Merge branch 'linux-4.5' of git://github.com/skeggsb/linux into drm-next

- gk20a instmem fixes / improvements
- more gm10x vs gm20x differences deal with
- better support for high-frequency hdmi modes
- pstate control interfaces moved to debugfs
- support for pcie link speed changes
- misc other fixes across the board

* 'linux-4.5' of git://github.com/skeggsb/linux: (50 commits)
  drm/nouveau/pmu: prevent falcon from acking interrupts routed to the host
  drm/nouveau/perf: change pcie speed on pstate change
  drm/nouveau/perf: add fields for pci speed and width and use it for the pstates
  drm/nouveau/bios/perf: parse the pci speed from the bios for tesla and newer cards
  drm/nouveau/pci: implement pcie speed change for kepler+
  drm/nouveau/pci: implement pcie speed change for Fermi
  drm/nouveau/pci: implement pcie speed change for tesla
  drm/nouveau/pci: implement generic code for pcie speed change
  drm/nouveau/pci: add gk104 variant
  drm/nouveau/pci: add gf106 variant
  drm/nouveau/kms: take mode_config mutex in connector hotplug path
  drm/nouveau/nouveau/perfmon: add interface files for current core voltage
  drm/nouveau/sysfs: remove pstate interface
  drm/nouveau/debugfs: add copy of sysfs pstate interface ported to debugfs
  drm/nouveau/debugfs: we need a ctrl object for debugfs
  drm/nouveau/debugfs: rename functions to indicate they are used inside drm
  drm/nouveau/debugfs: add infrastructure to add files with other fops than only read
  drm/nouveau/fifo/gf100: remove references to "daemon"
  drm/nouveau/fb/nv50: remove references to "daemon"
  drm/nouveau/clk: remove references to "daemon"
  ...

141 files changed, 4879 insertions, 3704 deletions

diff --git a/drivers/gpu/drm/nouveau/Kbuild b/drivers/gpu/drm/nouveau/Kbuild
index a34b437dbc8f..2527bf4ca5d9 100644
--- a/drivers/gpu/drm/nouveau/Kbuild
+++ b/drivers/gpu/drm/nouveau/Kbuild
@@ -24,7 +24,6 @@ nouveau-y += nouveau_hwmon.o
 nouveau-$(CONFIG_COMPAT) += nouveau_ioc32.o
 nouveau-y += nouveau_nvif.o
 nouveau-$(CONFIG_NOUVEAU_PLATFORM_DRIVER) += nouveau_platform.o
-nouveau-y += nouveau_sysfs.o
 nouveau-y += nouveau_usif.o # userspace <-> nvif
 nouveau-y += nouveau_vga.o
 
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0002.h b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h
new file mode 100644
index 000000000000..6d72ed38da32
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h
@@ -0,0 +1,66 @@
+#ifndef __NVIF_CL0002_H__
+#define __NVIF_CL0002_H__
+
+struct nv_dma_v0 {
+        __u8  version;
+#define NV_DMA_V0_TARGET_VM                                                0x00
+#define NV_DMA_V0_TARGET_VRAM                                              0x01
+#define NV_DMA_V0_TARGET_PCI                                               0x02
+#define NV_DMA_V0_TARGET_PCI_US                                            0x03
+#define NV_DMA_V0_TARGET_AGP                                               0x04
+        __u8  target;
+#define NV_DMA_V0_ACCESS_VM                                                0x00
+#define NV_DMA_V0_ACCESS_RD                                                0x01
+#define NV_DMA_V0_ACCESS_WR                                                0x02
+#define NV_DMA_V0_ACCESS_RDWR                 (NV_DMA_V0_ACCESS_RD | NV_DMA_V0_ACCESS_WR)
+        __u8  access;
+        __u8  pad03[5];
+        __u64 start;
+        __u64 limit;
+        /* ... chipset-specific class data */
+};
+
+struct nv50_dma_v0 {
+        __u8  version;
+#define NV50_DMA_V0_PRIV_VM                                                0x00
+#define NV50_DMA_V0_PRIV_US                                                0x01
+#define NV50_DMA_V0_PRIV__S                                                0x02
+        __u8  priv;
+#define NV50_DMA_V0_PART_VM                                                0x00
+#define NV50_DMA_V0_PART_256                                               0x01
+#define NV50_DMA_V0_PART_1KB                                               0x02
+        __u8  part;
+#define NV50_DMA_V0_COMP_NONE                                              0x00
+#define NV50_DMA_V0_COMP_1                                                 0x01
+#define NV50_DMA_V0_COMP_2                                                 0x02
+#define NV50_DMA_V0_COMP_VM                                                0x03
+        __u8  comp;
+#define NV50_DMA_V0_KIND_PITCH                                             0x00
+#define NV50_DMA_V0_KIND_VM                                                0x7f
+        __u8  kind;
+        __u8  pad05[3];
+};
+
+struct gf100_dma_v0 {
+        __u8  version;
+#define GF100_DMA_V0_PRIV_VM                                               0x00
+#define GF100_DMA_V0_PRIV_US                                               0x01
+#define GF100_DMA_V0_PRIV__S                                               0x02
+        __u8  priv;
+#define GF100_DMA_V0_KIND_PITCH                                            0x00
+#define GF100_DMA_V0_KIND_VM                                               0xff
+        __u8  kind;
+        __u8  pad03[5];
+};
+
+struct gf119_dma_v0 {
+        __u8  version;
+#define GF119_DMA_V0_PAGE_LP                                               0x00
+#define GF119_DMA_V0_PAGE_SP                                               0x01
+        __u8  page;
+#define GF119_DMA_V0_KIND_PITCH                                            0x00
+#define GF119_DMA_V0_KIND_VM                                               0xff
+        __u8  kind;
+        __u8  pad03[5];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0046.h b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h
new file mode 100644
index 000000000000..a6a71f4ad91e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h
@@ -0,0 +1,28 @@
+#ifndef __NVIF_CL0046_H__
+#define __NVIF_CL0046_H__
+
+#define NV04_DISP_NTFY_VBLANK                                              0x00
+#define NV04_DISP_NTFY_CONN                                                0x01
+
+struct nv04_disp_mthd_v0 {
+        __u8  version;
+#define NV04_DISP_SCANOUTPOS                                               0x00
+        __u8  method;
+        __u8  head;
+        __u8  pad03[5];
+};
+
+struct nv04_disp_scanoutpos_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __s64 time[2];
+        __u16 vblanks;
+        __u16 vblanke;
+        __u16 vtotal;
+        __u16 vline;
+        __u16 hblanks;
+        __u16 hblanke;
+        __u16 htotal;
+        __u16 hline;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl006b.h b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h
new file mode 100644
index 000000000000..309ab8a3d9e8
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h
@@ -0,0 +1,11 @@
+#ifndef __NVIF_CL006B_H__
+#define __NVIF_CL006B_H__
+
+struct nv03_channel_dma_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[2];
+        __u32 offset;
+        __u64 pushbuf;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0080.h b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h
new file mode 100644
index 000000000000..331620a52afa
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h
@@ -0,0 +1,45 @@
+#ifndef __NVIF_CL0080_H__
+#define __NVIF_CL0080_H__
+
+struct nv_device_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __u64 device;   /* device identifier, ~0 for client default */
+};
+
+#define NV_DEVICE_V0_INFO                                                  0x00
+#define NV_DEVICE_V0_TIME                                                  0x01
+
+struct nv_device_info_v0 {
+        __u8  version;
+#define NV_DEVICE_INFO_V0_IGP                                              0x00
+#define NV_DEVICE_INFO_V0_PCI                                              0x01
+#define NV_DEVICE_INFO_V0_AGP                                              0x02
+#define NV_DEVICE_INFO_V0_PCIE                                             0x03
+#define NV_DEVICE_INFO_V0_SOC                                              0x04
+        __u8  platform;
+        __u16 chipset;  /* from NV_PMC_BOOT_0 */
+        __u8  revision; /* from NV_PMC_BOOT_0 */
+#define NV_DEVICE_INFO_V0_TNT                                              0x01
+#define NV_DEVICE_INFO_V0_CELSIUS                                          0x02
+#define NV_DEVICE_INFO_V0_KELVIN                                           0x03
+#define NV_DEVICE_INFO_V0_RANKINE                                          0x04
+#define NV_DEVICE_INFO_V0_CURIE                                            0x05
+#define NV_DEVICE_INFO_V0_TESLA                                            0x06
+#define NV_DEVICE_INFO_V0_FERMI                                            0x07
+#define NV_DEVICE_INFO_V0_KEPLER                                           0x08
+#define NV_DEVICE_INFO_V0_MAXWELL                                          0x09
+        __u8  family;
+        __u8  pad06[2];
+        __u64 ram_size;
+        __u64 ram_user;
+        char  chip[16];
+        char  name[64];
+};
+
+struct nv_device_time_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __u64 time;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506e.h b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h
new file mode 100644
index 000000000000..aa94b8cf9679
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h
@@ -0,0 +1,12 @@
+#ifndef __NVIF_CL506E_H__
+#define __NVIF_CL506E_H__
+
+struct nv50_channel_dma_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[6];
+        __u64 vm;
+        __u64 pushbuf;
+        __u64 offset;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506f.h b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h
new file mode 100644
index 000000000000..3b7101966de4
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h
@@ -0,0 +1,13 @@
+#ifndef __NVIF_CL506F_H__
+#define __NVIF_CL506F_H__
+
+struct nv50_channel_gpfifo_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[2];
+        __u32 ilength;
+        __u64 ioffset;
+        __u64 pushbuf;
+        __u64 vm;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
new file mode 100644
index 000000000000..d15c296b5f33
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
@@ -0,0 +1,99 @@
+#ifndef __NVIF_CL5070_H__
+#define __NVIF_CL5070_H__
+
+#define NV50_DISP_MTHD                                                     0x00
+
+struct nv50_disp_mthd_v0 {
+        __u8  version;
+#define NV50_DISP_SCANOUTPOS                                               0x00
+        __u8  method;
+        __u8  head;
+        __u8  pad03[5];
+};
+
+struct nv50_disp_scanoutpos_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __s64 time[2];
+        __u16 vblanks;
+        __u16 vblanke;
+        __u16 vtotal;
+        __u16 vline;
+        __u16 hblanks;
+        __u16 hblanke;
+        __u16 htotal;
+        __u16 hline;
+};
+
+struct nv50_disp_mthd_v1 {
+        __u8  version;
+#define NV50_DISP_MTHD_V1_DAC_PWR                                          0x10
+#define NV50_DISP_MTHD_V1_DAC_LOAD                                         0x11
+#define NV50_DISP_MTHD_V1_SOR_PWR                                          0x20
+#define NV50_DISP_MTHD_V1_SOR_HDA_ELD                                      0x21
+#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR                                     0x22
+#define NV50_DISP_MTHD_V1_SOR_LVDS_SCRIPT                                  0x23
+#define NV50_DISP_MTHD_V1_SOR_DP_PWR                                       0x24
+#define NV50_DISP_MTHD_V1_PIOR_PWR                                         0x30
+        __u8  method;
+        __u16 hasht;
+        __u16 hashm;
+        __u8  pad06[2];
+};
+
+struct nv50_disp_dac_pwr_v0 {
+        __u8  version;
+        __u8  state;
+        __u8  data;
+        __u8  vsync;
+        __u8  hsync;
+        __u8  pad05[3];
+};
+
+struct nv50_disp_dac_load_v0 {
+        __u8  version;
+        __u8  load;
+        __u8  pad02[2];
+        __u32 data;
+};
+
+struct nv50_disp_sor_pwr_v0 {
+        __u8  version;
+        __u8  state;
+        __u8  pad02[6];
+};
+
+struct nv50_disp_sor_hda_eld_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __u8  data[];
+};
+
+struct nv50_disp_sor_hdmi_pwr_v0 {
+        __u8  version;
+        __u8  state;
+        __u8  max_ac_packet;
+        __u8  rekey;
+        __u8  pad04[4];
+};
+
+struct nv50_disp_sor_lvds_script_v0 {
+        __u8  version;
+        __u8  pad01[1];
+        __u16 script;
+        __u8  pad04[4];
+};
+
+struct nv50_disp_sor_dp_pwr_v0 {
+        __u8  version;
+        __u8  state;
+        __u8  pad02[6];
+};
+
+struct nv50_disp_pior_pwr_v0 {
+        __u8  version;
+        __u8  state;
+        __u8  type;
+        __u8  pad03[5];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507a.h b/drivers/gpu/drm/nouveau/include/nvif/cl507a.h
new file mode 100644
index 000000000000..12e0643b78bd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507a.h
@@ -0,0 +1,11 @@
+#ifndef __NVIF_CL507A_H__
+#define __NVIF_CL507A_H__
+
+struct nv50_disp_cursor_v0 {
+        __u8  version;
+        __u8  head;
+        __u8  pad02[6];
+};
+
+#define NV50_DISP_CURSOR_V0_NTFY_UEVENT                                    0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507b.h b/drivers/gpu/drm/nouveau/include/nvif/cl507b.h
new file mode 100644
index 000000000000..99e9d8c47f60
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507b.h
@@ -0,0 +1,11 @@
+#ifndef __NVIF_CL507B_H__
+#define __NVIF_CL507B_H__
+
+struct nv50_disp_overlay_v0 {
+        __u8  version;
+        __u8  head;
+        __u8  pad02[6];
+};
+
+#define NV50_DISP_OVERLAY_V0_NTFY_UEVENT                                   0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507c.h b/drivers/gpu/drm/nouveau/include/nvif/cl507c.h
new file mode 100644
index 000000000000..6af70dbdfd9f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507c.h
@@ -0,0 +1,12 @@
+#ifndef __NVIF_CL507C_H__
+#define __NVIF_CL507C_H__
+
+struct nv50_disp_base_channel_dma_v0 {
+        __u8  version;
+        __u8  head;
+        __u8  pad02[6];
+        __u64 pushbuf;
+};
+
+#define NV50_DISP_BASE_CHANNEL_DMA_V0_NTFY_UEVENT                          0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507d.h b/drivers/gpu/drm/nouveau/include/nvif/cl507d.h
new file mode 100644
index 000000000000..5ab0c9e4c6a3
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507d.h
@@ -0,0 +1,11 @@
+#ifndef __NVIF_CL507D_H__
+#define __NVIF_CL507D_H__
+
+struct nv50_disp_core_channel_dma_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __u64 pushbuf;
+};
+
+#define NV50_DISP_CORE_CHANNEL_DMA_V0_NTFY_UEVENT                          0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507e.h b/drivers/gpu/drm/nouveau/include/nvif/cl507e.h
new file mode 100644
index 000000000000..c06209f3cac4
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507e.h
@@ -0,0 +1,12 @@
+#ifndef __NVIF_CL507E_H__
+#define __NVIF_CL507E_H__
+
+struct nv50_disp_overlay_channel_dma_v0 {
+        __u8  version;
+        __u8  head;
+        __u8  pad02[6];
+        __u64 pushbuf;
+};
+
+#define NV50_DISP_OVERLAY_CHANNEL_DMA_V0_NTFY_UEVENT                       0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826e.h b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h
new file mode 100644
index 000000000000..05e6ef7cd190
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h
@@ -0,0 +1,14 @@
+#ifndef __NVIF_CL826E_H__
+#define __NVIF_CL826E_H__
+
+struct g82_channel_dma_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[6];
+        __u64 vm;
+        __u64 pushbuf;
+        __u64 offset;
+};
+
+#define G82_CHANNEL_DMA_V0_NTFY_UEVENT                                     0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826f.h b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h
new file mode 100644
index 000000000000..cecafcb1e954
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h
@@ -0,0 +1,15 @@
+#ifndef __NVIF_CL826F_H__
+#define __NVIF_CL826F_H__
+
+struct g82_channel_gpfifo_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[2];
+        __u32 ilength;
+        __u64 ioffset;
+        __u64 pushbuf;
+        __u64 vm;
+};
+
+#define G82_CHANNEL_GPFIFO_V0_NTFY_UEVENT                                  0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl906f.h b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h
new file mode 100644
index 000000000000..2caf0838fcfd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h
@@ -0,0 +1,14 @@
+#ifndef __NVIF_CL906F_H__
+#define __NVIF_CL906F_H__
+
+struct fermi_channel_gpfifo_v0 {
+        __u8  version;
+        __u8  chid;
+        __u8  pad02[2];
+        __u32 ilength;
+        __u64 ioffset;
+        __u64 vm;
+};
+
+#define FERMI_CHANNEL_GPFIFO_V0_NTFY_UEVENT                                0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl9097.h b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h
new file mode 100644
index 000000000000..4057676d2981
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h
@@ -0,0 +1,44 @@
+#ifndef __NVIF_CL9097_H__
+#define __NVIF_CL9097_H__
+
+#define FERMI_A_ZBC_COLOR                                                  0x00
+#define FERMI_A_ZBC_DEPTH                                                  0x01
+
+struct fermi_a_zbc_color_v0 {
+        __u8  version;
+#define FERMI_A_ZBC_COLOR_V0_FMT_ZERO                                      0x01
+#define FERMI_A_ZBC_COLOR_V0_FMT_UNORM_ONE                                 0x02
+#define FERMI_A_ZBC_COLOR_V0_FMT_RF32_GF32_BF32_AF32                       0x04
+#define FERMI_A_ZBC_COLOR_V0_FMT_R16_G16_B16_A16                           0x08
+#define FERMI_A_ZBC_COLOR_V0_FMT_RN16_GN16_BN16_AN16                       0x0c
+#define FERMI_A_ZBC_COLOR_V0_FMT_RS16_GS16_BS16_AS16                       0x10
+#define FERMI_A_ZBC_COLOR_V0_FMT_RU16_GU16_BU16_AU16                       0x14
+#define FERMI_A_ZBC_COLOR_V0_FMT_RF16_GF16_BF16_AF16                       0x16
+#define FERMI_A_ZBC_COLOR_V0_FMT_A8R8G8B8                                  0x18
+#define FERMI_A_ZBC_COLOR_V0_FMT_A8RL8GL8BL8                               0x1c
+#define FERMI_A_ZBC_COLOR_V0_FMT_A2B10G10R10                               0x20
+#define FERMI_A_ZBC_COLOR_V0_FMT_AU2BU10GU10RU10                           0x24
+#define FERMI_A_ZBC_COLOR_V0_FMT_A8B8G8R8                                  0x28
+#define FERMI_A_ZBC_COLOR_V0_FMT_A8BL8GL8RL8                               0x2c
+#define FERMI_A_ZBC_COLOR_V0_FMT_AN8BN8GN8RN8                              0x30
+#define FERMI_A_ZBC_COLOR_V0_FMT_AS8BS8GS8RS8                              0x34
+#define FERMI_A_ZBC_COLOR_V0_FMT_AU8BU8GU8RU8                              0x38
+#define FERMI_A_ZBC_COLOR_V0_FMT_A2R10G10B10                               0x3c
+#define FERMI_A_ZBC_COLOR_V0_FMT_BF10GF11RF11                              0x40
+        __u8  format;
+        __u8  index;
+        __u8  pad03[5];
+        __u32 ds[4];
+        __u32 l2[4];
+};
+
+struct fermi_a_zbc_depth_v0 {
+        __u8  version;
+#define FERMI_A_ZBC_DEPTH_V0_FMT_FP32                                      0x01
+        __u8  format;
+        __u8  index;
+        __u8  pad03[5];
+        __u32 ds;
+        __u32 l2;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cla06f.h b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h
new file mode 100644
index 000000000000..85b7827eb782
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h
@@ -0,0 +1,21 @@
+#ifndef __NVIF_CLA06F_H__
+#define __NVIF_CLA06F_H__
+
+struct kepler_channel_gpfifo_a_v0 {
+        __u8  version;
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_GR                               0x01
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPDEC                           0x02
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPPP                            0x04
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSVLD                            0x08
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE0                              0x10
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE1                              0x20
+#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_ENC                              0x40
+        __u8  engine;
+        __u16 chid;
+        __u32 ilength;
+        __u64 ioffset;
+        __u64 vm;
+};
+
+#define KEPLER_CHANNEL_GPFIFO_A_V0_NTFY_UEVENT                             0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h
index 95a64d89547c..4179cd65ac0a 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/class.h
@@ -1,16 +1,21 @@
 #ifndef __NVIF_CLASS_H__
 #define __NVIF_CLASS_H__
 
-/*******************************************************************************
- * class identifiers
- ******************************************************************************/
+/* these class numbers are made up by us, and not nvidia-assigned */
+#define NVIF_CLASS_CONTROL                                    /* if0001.h */ -1
+#define NVIF_CLASS_PERFMON                                    /* if0002.h */ -2
+#define NVIF_CLASS_PERFDOM                                    /* if0003.h */ -3
+#define NVIF_CLASS_SW_NV04                                    /* if0004.h */ -4
+#define NVIF_CLASS_SW_NV10                                    /* if0005.h */ -5
+#define NVIF_CLASS_SW_NV50                                    /* if0005.h */ -6
+#define NVIF_CLASS_SW_GF100                                   /* if0005.h */ -7
 
 /* the below match nvidia-assigned (either in hw, or sw) class numbers */
-#define NV_DEVICE                                                    0x00000080
+#define NV_DEVICE                                     /* cl0080.h */ 0x00000080
 
-#define NV_DMA_FROM_MEMORY                                           0x00000002
-#define NV_DMA_TO_MEMORY                                             0x00000003
-#define NV_DMA_IN_MEMORY                                             0x0000003d
+#define NV_DMA_FROM_MEMORY                            /* cl0002.h */ 0x00000002
+#define NV_DMA_TO_MEMORY                              /* cl0002.h */ 0x00000003
+#define NV_DMA_IN_MEMORY                              /* cl0002.h */ 0x0000003d
 
 #define FERMI_TWOD_A                                                 0x0000902d
 
@@ -19,85 +24,85 @@
 #define KEPLER_INLINE_TO_MEMORY_A                                    0x0000a040
 #define KEPLER_INLINE_TO_MEMORY_B                                    0x0000a140
 
-#define NV04_DISP                                                    0x00000046
-
-#define NV03_CHANNEL_DMA                                             0x0000006b
-#define NV10_CHANNEL_DMA                                             0x0000006e
-#define NV17_CHANNEL_DMA                                             0x0000176e
-#define NV40_CHANNEL_DMA                                             0x0000406e
-#define NV50_CHANNEL_DMA                                             0x0000506e
-#define G82_CHANNEL_DMA                                              0x0000826e
-
-#define NV50_CHANNEL_GPFIFO                                          0x0000506f
-#define G82_CHANNEL_GPFIFO                                           0x0000826f
-#define FERMI_CHANNEL_GPFIFO                                         0x0000906f
-#define KEPLER_CHANNEL_GPFIFO_A                                      0x0000a06f
-#define MAXWELL_CHANNEL_GPFIFO_A                                     0x0000b06f
-
-#define NV50_DISP                                                    0x00005070
-#define G82_DISP                                                     0x00008270
-#define GT200_DISP                                                   0x00008370
-#define GT214_DISP                                                   0x00008570
-#define GT206_DISP                                                   0x00008870
-#define GF110_DISP                                                   0x00009070
-#define GK104_DISP                                                   0x00009170
-#define GK110_DISP                                                   0x00009270
-#define GM107_DISP                                                   0x00009470
-#define GM204_DISP                                                   0x00009570
+#define NV04_DISP                                     /* cl0046.h */ 0x00000046
+
+#define NV03_CHANNEL_DMA                              /* cl506b.h */ 0x0000006b
+#define NV10_CHANNEL_DMA                              /* cl506b.h */ 0x0000006e
+#define NV17_CHANNEL_DMA                              /* cl506b.h */ 0x0000176e
+#define NV40_CHANNEL_DMA                              /* cl506b.h */ 0x0000406e
+#define NV50_CHANNEL_DMA                              /* cl506e.h */ 0x0000506e
+#define G82_CHANNEL_DMA                               /* cl826e.h */ 0x0000826e
+
+#define NV50_CHANNEL_GPFIFO                           /* cl506f.h */ 0x0000506f
+#define G82_CHANNEL_GPFIFO                            /* cl826f.h */ 0x0000826f
+#define FERMI_CHANNEL_GPFIFO                          /* cl906f.h */ 0x0000906f
+#define KEPLER_CHANNEL_GPFIFO_A                       /* cla06f.h */ 0x0000a06f
+#define MAXWELL_CHANNEL_GPFIFO_A                      /* cla06f.h */ 0x0000b06f
+
+#define NV50_DISP                                     /* cl5070.h */ 0x00005070
+#define G82_DISP                                      /* cl5070.h */ 0x00008270
+#define GT200_DISP                                    /* cl5070.h */ 0x00008370
+#define GT214_DISP                                    /* cl5070.h */ 0x00008570
+#define GT206_DISP                                    /* cl5070.h */ 0x00008870
+#define GF110_DISP                                    /* cl5070.h */ 0x00009070
+#define GK104_DISP                                    /* cl5070.h */ 0x00009170
+#define GK110_DISP                                    /* cl5070.h */ 0x00009270
+#define GM107_DISP                                    /* cl5070.h */ 0x00009470
+#define GM204_DISP                                    /* cl5070.h */ 0x00009570
 
 #define NV31_MPEG                                                    0x00003174
 #define G82_MPEG                                                     0x00008274
 
 #define NV74_VP2                                                     0x00007476
 
-#define NV50_DISP_CURSOR                                             0x0000507a
-#define G82_DISP_CURSOR                                              0x0000827a
-#define GT214_DISP_CURSOR                                            0x0000857a
-#define GF110_DISP_CURSOR                                            0x0000907a
-#define GK104_DISP_CURSOR                                            0x0000917a
-
-#define NV50_DISP_OVERLAY                                            0x0000507b
-#define G82_DISP_OVERLAY                                             0x0000827b
-#define GT214_DISP_OVERLAY                                           0x0000857b
-#define GF110_DISP_OVERLAY                                           0x0000907b
-#define GK104_DISP_OVERLAY                                           0x0000917b
-
-#define NV50_DISP_BASE_CHANNEL_DMA                                   0x0000507c
-#define G82_DISP_BASE_CHANNEL_DMA                                    0x0000827c
-#define GT200_DISP_BASE_CHANNEL_DMA                                  0x0000837c
-#define GT214_DISP_BASE_CHANNEL_DMA                                  0x0000857c
-#define GF110_DISP_BASE_CHANNEL_DMA                                  0x0000907c
-#define GK104_DISP_BASE_CHANNEL_DMA                                  0x0000917c
-#define GK110_DISP_BASE_CHANNEL_DMA                                  0x0000927c
-
-#define NV50_DISP_CORE_CHANNEL_DMA                                   0x0000507d
-#define G82_DISP_CORE_CHANNEL_DMA                                    0x0000827d
-#define GT200_DISP_CORE_CHANNEL_DMA                                  0x0000837d
-#define GT214_DISP_CORE_CHANNEL_DMA                                  0x0000857d
-#define GT206_DISP_CORE_CHANNEL_DMA                                  0x0000887d
-#define GF110_DISP_CORE_CHANNEL_DMA                                  0x0000907d
-#define GK104_DISP_CORE_CHANNEL_DMA                                  0x0000917d
-#define GK110_DISP_CORE_CHANNEL_DMA                                  0x0000927d
-#define GM107_DISP_CORE_CHANNEL_DMA                                  0x0000947d
-#define GM204_DISP_CORE_CHANNEL_DMA                                  0x0000957d
-
-#define NV50_DISP_OVERLAY_CHANNEL_DMA                                0x0000507e
-#define G82_DISP_OVERLAY_CHANNEL_DMA                                 0x0000827e
-#define GT200_DISP_OVERLAY_CHANNEL_DMA                               0x0000837e
-#define GT214_DISP_OVERLAY_CHANNEL_DMA                               0x0000857e
-#define GF110_DISP_OVERLAY_CONTROL_DMA                               0x0000907e
-#define GK104_DISP_OVERLAY_CONTROL_DMA                               0x0000917e
-
-#define FERMI_A                                                      0x00009097
-#define FERMI_B                                                      0x00009197
-#define FERMI_C                                                      0x00009297
-
-#define KEPLER_A                                                     0x0000a097
-#define KEPLER_B                                                     0x0000a197
-#define KEPLER_C                                                     0x0000a297
-
-#define MAXWELL_A                                                    0x0000b097
-#define MAXWELL_B                                                    0x0000b197
+#define NV50_DISP_CURSOR                              /* cl507a.h */ 0x0000507a
+#define G82_DISP_CURSOR                               /* cl507a.h */ 0x0000827a
+#define GT214_DISP_CURSOR                             /* cl507a.h */ 0x0000857a
+#define GF110_DISP_CURSOR                             /* cl507a.h */ 0x0000907a
+#define GK104_DISP_CURSOR                             /* cl507a.h */ 0x0000917a
+
+#define NV50_DISP_OVERLAY                             /* cl507b.h */ 0x0000507b
+#define G82_DISP_OVERLAY                              /* cl507b.h */ 0x0000827b
+#define GT214_DISP_OVERLAY                            /* cl507b.h */ 0x0000857b
+#define GF110_DISP_OVERLAY                            /* cl507b.h */ 0x0000907b
+#define GK104_DISP_OVERLAY                            /* cl507b.h */ 0x0000917b
+
+#define NV50_DISP_BASE_CHANNEL_DMA                    /* cl507c.h */ 0x0000507c
+#define G82_DISP_BASE_CHANNEL_DMA                     /* cl507c.h */ 0x0000827c
+#define GT200_DISP_BASE_CHANNEL_DMA                   /* cl507c.h */ 0x0000837c
+#define GT214_DISP_BASE_CHANNEL_DMA                   /* cl507c.h */ 0x0000857c
+#define GF110_DISP_BASE_CHANNEL_DMA                   /* cl507c.h */ 0x0000907c
+#define GK104_DISP_BASE_CHANNEL_DMA                   /* cl507c.h */ 0x0000917c
+#define GK110_DISP_BASE_CHANNEL_DMA                   /* cl507c.h */ 0x0000927c
+
+#define NV50_DISP_CORE_CHANNEL_DMA                    /* cl507d.h */ 0x0000507d
+#define G82_DISP_CORE_CHANNEL_DMA                     /* cl507d.h */ 0x0000827d
+#define GT200_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000837d
+#define GT214_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000857d
+#define GT206_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000887d
+#define GF110_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000907d
+#define GK104_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000917d
+#define GK110_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000927d
+#define GM107_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000947d
+#define GM204_DISP_CORE_CHANNEL_DMA                   /* cl507d.h */ 0x0000957d
+
+#define NV50_DISP_OVERLAY_CHANNEL_DMA                 /* cl507e.h */ 0x0000507e
+#define G82_DISP_OVERLAY_CHANNEL_DMA                  /* cl507e.h */ 0x0000827e
+#define GT200_DISP_OVERLAY_CHANNEL_DMA                /* cl507e.h */ 0x0000837e
+#define GT214_DISP_OVERLAY_CHANNEL_DMA                /* cl507e.h */ 0x0000857e
+#define GF110_DISP_OVERLAY_CONTROL_DMA                /* cl507e.h */ 0x0000907e
+#define GK104_DISP_OVERLAY_CONTROL_DMA                /* cl507e.h */ 0x0000917e
+
+#define FERMI_A                                       /* cl9097.h */ 0x00009097
+#define FERMI_B                                       /* cl9097.h */ 0x00009197
+#define FERMI_C                                       /* cl9097.h */ 0x00009297
+
+#define KEPLER_A                                      /* cl9097.h */ 0x0000a097
+#define KEPLER_B                                      /* cl9097.h */ 0x0000a197
+#define KEPLER_C                                      /* cl9097.h */ 0x0000a297
+
+#define MAXWELL_A                                     /* cl9097.h */ 0x0000b097
+#define MAXWELL_B                                     /* cl9097.h */ 0x0000b197
 
 #define NV74_BSP                                                     0x000074b0
 
@@ -133,540 +138,4 @@
 #define MAXWELL_COMPUTE_B                                            0x0000b1c0
 
 #define NV74_CIPHER                                                  0x000074c1
-
-/*******************************************************************************
- * client
- ******************************************************************************/
-
-#define NV_CLIENT_DEVLIST                                                  0x00
-
-struct nv_client_devlist_v0 {
-        __u8  version;
-        __u8  count;
-        __u8  pad02[6];
-        __u64 device[];
-};
-
-
-/*******************************************************************************
- * device
- ******************************************************************************/
-
-struct nv_device_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __u64 device;   /* device identifier, ~0 for client default */
-};
-
-#define NV_DEVICE_V0_INFO                                                  0x00
-#define NV_DEVICE_V0_TIME                                                  0x01
-
-struct nv_device_info_v0 {
-        __u8  version;
-#define NV_DEVICE_INFO_V0_IGP                                              0x00
-#define NV_DEVICE_INFO_V0_PCI                                              0x01
-#define NV_DEVICE_INFO_V0_AGP                                              0x02
-#define NV_DEVICE_INFO_V0_PCIE                                             0x03
-#define NV_DEVICE_INFO_V0_SOC                                              0x04
-        __u8  platform;
-        __u16 chipset;  /* from NV_PMC_BOOT_0 */
-        __u8  revision; /* from NV_PMC_BOOT_0 */
-#define NV_DEVICE_INFO_V0_TNT                                              0x01
-#define NV_DEVICE_INFO_V0_CELSIUS                                          0x02
-#define NV_DEVICE_INFO_V0_KELVIN                                           0x03
-#define NV_DEVICE_INFO_V0_RANKINE                                          0x04
-#define NV_DEVICE_INFO_V0_CURIE                                            0x05
-#define NV_DEVICE_INFO_V0_TESLA                                            0x06
-#define NV_DEVICE_INFO_V0_FERMI                                            0x07
-#define NV_DEVICE_INFO_V0_KEPLER                                           0x08
-#define NV_DEVICE_INFO_V0_MAXWELL                                          0x09
-        __u8  family;
-        __u8  pad06[2];
-        __u64 ram_size;
-        __u64 ram_user;
-        char  chip[16];
-        char  name[64];
-};
-
-struct nv_device_time_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __u64 time;
-};
-
-
-/*******************************************************************************
- * context dma
- ******************************************************************************/
-
-struct nv_dma_v0 {
-        __u8  version;
-#define NV_DMA_V0_TARGET_VM                                                0x00
-#define NV_DMA_V0_TARGET_VRAM                                              0x01
-#define NV_DMA_V0_TARGET_PCI                                               0x02
-#define NV_DMA_V0_TARGET_PCI_US                                            0x03
-#define NV_DMA_V0_TARGET_AGP                                               0x04
-        __u8  target;
-#define NV_DMA_V0_ACCESS_VM                                                0x00
-#define NV_DMA_V0_ACCESS_RD                                                0x01
-#define NV_DMA_V0_ACCESS_WR                                                0x02
-#define NV_DMA_V0_ACCESS_RDWR                 (NV_DMA_V0_ACCESS_RD | NV_DMA_V0_ACCESS_WR)
-        __u8  access;
-        __u8  pad03[5];
-        __u64 start;
-        __u64 limit;
-        /* ... chipset-specific class data */
-};
-
-struct nv50_dma_v0 {
-        __u8  version;
-#define NV50_DMA_V0_PRIV_VM                                                0x00
-#define NV50_DMA_V0_PRIV_US                                                0x01
-#define NV50_DMA_V0_PRIV__S                                                0x02
-        __u8  priv;
-#define NV50_DMA_V0_PART_VM                                                0x00
-#define NV50_DMA_V0_PART_256                                               0x01
-#define NV50_DMA_V0_PART_1KB                                               0x02
-        __u8  part;
-#define NV50_DMA_V0_COMP_NONE                                              0x00
-#define NV50_DMA_V0_COMP_1                                                 0x01
-#define NV50_DMA_V0_COMP_2                                                 0x02
-#define NV50_DMA_V0_COMP_VM                                                0x03
-        __u8  comp;
-#define NV50_DMA_V0_KIND_PITCH                                             0x00
-#define NV50_DMA_V0_KIND_VM                                                0x7f
-        __u8  kind;
-        __u8  pad05[3];
-};
-
-struct gf100_dma_v0 {
-        __u8  version;
-#define GF100_DMA_V0_PRIV_VM                                               0x00
-#define GF100_DMA_V0_PRIV_US                                               0x01
-#define GF100_DMA_V0_PRIV__S                                               0x02
-        __u8  priv;
-#define GF100_DMA_V0_KIND_PITCH                                            0x00
-#define GF100_DMA_V0_KIND_VM                                               0xff
-        __u8  kind;
-        __u8  pad03[5];
-};
-
-struct gf119_dma_v0 {
-        __u8  version;
-#define GF119_DMA_V0_PAGE_LP                                               0x00
-#define GF119_DMA_V0_PAGE_SP                                               0x01
-        __u8  page;
-#define GF119_DMA_V0_KIND_PITCH                                            0x00
-#define GF119_DMA_V0_KIND_VM                                               0xff
-        __u8  kind;
-        __u8  pad03[5];
-};
-
-
-/*******************************************************************************
- * perfmon
- ******************************************************************************/
-
-#define NVIF_PERFMON_V0_QUERY_DOMAIN                                       0x00
-#define NVIF_PERFMON_V0_QUERY_SIGNAL                                       0x01
-#define NVIF_PERFMON_V0_QUERY_SOURCE                                       0x02
-
-struct nvif_perfmon_query_domain_v0 {
-        __u8  version;
-        __u8  id;
-        __u8  counter_nr;
-        __u8  iter;
-        __u16 signal_nr;
-        __u8  pad05[2];
-        char  name[64];
-};
-
-struct nvif_perfmon_query_signal_v0 {
-        __u8  version;
-        __u8  domain;
-        __u16 iter;
-        __u8  signal;
-        __u8  source_nr;
-        __u8  pad05[2];
-        char  name[64];
-};
-
-struct nvif_perfmon_query_source_v0 {
-        __u8  version;
-        __u8  domain;
-        __u8  signal;
-        __u8  iter;
-        __u8  pad04[4];
-        __u32 source;
-        __u32 mask;
-        char  name[64];
-};
-
-
-/*******************************************************************************
- * perfdom
- ******************************************************************************/
-
-struct nvif_perfdom_v0 {
-        __u8  version;
-        __u8  domain;
-        __u8  mode;
-        __u8  pad03[1];
-        struct {
-                __u8  signal[4];
-                __u64 source[4][8];
-                __u16 logic_op;
-        } ctr[4];
-};
-
-#define NVIF_PERFDOM_V0_INIT                                               0x00
-#define NVIF_PERFDOM_V0_SAMPLE                                             0x01
-#define NVIF_PERFDOM_V0_READ                                               0x02
-
-struct nvif_perfdom_init {
-};
-
-struct nvif_perfdom_sample {
-};
-
-struct nvif_perfdom_read_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __u32 ctr[4];
-        __u32 clk;
-        __u8  pad04[4];
-};
-
-
-/*******************************************************************************
- * device control
- ******************************************************************************/
-
-#define NVIF_CONTROL_PSTATE_INFO                                           0x00
-#define NVIF_CONTROL_PSTATE_ATTR                                           0x01
-#define NVIF_CONTROL_PSTATE_USER                                           0x02
-
-struct nvif_control_pstate_info_v0 {
-        __u8  version;
-        __u8  count; /* out: number of power states */
-#define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_DISABLE                         (-1)
-#define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_PERFMON                         (-2)
-        __s8  ustate_ac; /* out: target pstate index */
-        __s8  ustate_dc; /* out: target pstate index */
-        __s8  pwrsrc; /* out: current power source */
-#define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_UNKNOWN                         (-1)
-#define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_PERFMON                         (-2)
-        __s8  pstate; /* out: current pstate index */
-        __u8  pad06[2];
-};
-
-struct nvif_control_pstate_attr_v0 {
-        __u8  version;
-#define NVIF_CONTROL_PSTATE_ATTR_V0_STATE_CURRENT                          (-1)
-        __s8  state; /*  in: index of pstate to query
-                      * out: pstate identifier
-                      */
-        __u8  index; /*  in: index of attribute to query
-                      * out: index of next attribute, or 0 if no more
-                      */
-        __u8  pad03[5];
-        __u32 min;
-        __u32 max;
-        char  name[32];
-        char  unit[16];
-};
-
-struct nvif_control_pstate_user_v0 {
-        __u8  version;
-#define NVIF_CONTROL_PSTATE_USER_V0_STATE_UNKNOWN                          (-1)
-#define NVIF_CONTROL_PSTATE_USER_V0_STATE_PERFMON                          (-2)
-        __s8  ustate; /*  in: pstate identifier */
-        __s8  pwrsrc; /*  in: target power source */
-        __u8  pad03[5];
-};
-
-
-/*******************************************************************************
- * DMA FIFO channels
- ******************************************************************************/
-
-struct nv03_channel_dma_v0 {
-        __u8  version;
-        __u8  chid;
-        __u8  pad02[2];
-        __u32 offset;
-        __u64 pushbuf;
-};
-
-struct nv50_channel_dma_v0 {
-        __u8  version;
-        __u8  chid;
-        __u8  pad02[6];
-        __u64 vm;
-        __u64 pushbuf;
-        __u64 offset;
-};
-
-#define G82_CHANNEL_DMA_V0_NTFY_UEVENT                                     0x00
-
-/*******************************************************************************
- * GPFIFO channels
- ******************************************************************************/
-
-struct nv50_channel_gpfifo_v0 {
-        __u8  version;
-        __u8  chid;
-        __u8  pad02[2];
-        __u32 ilength;
-        __u64 ioffset;
-        __u64 pushbuf;
-        __u64 vm;
-};
-
-struct fermi_channel_gpfifo_v0 {
-        __u8  version;
-        __u8  chid;
-        __u8  pad02[2];
-        __u32 ilength;
-        __u64 ioffset;
-        __u64 vm;
-};
-
-struct kepler_channel_gpfifo_a_v0 {
-        __u8  version;
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_GR                               0x01
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPDEC                           0x02
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSPPP                            0x04
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_MSVLD                            0x08
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE0                              0x10
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_CE1                              0x20
-#define KEPLER_CHANNEL_GPFIFO_A_V0_ENGINE_ENC                              0x40
-        __u8  engine;
-        __u16 chid;
-        __u32 ilength;
-        __u64 ioffset;
-        __u64 vm;
-};
-
-/*******************************************************************************
- * legacy display
- ******************************************************************************/
-
-#define NV04_DISP_NTFY_VBLANK                                              0x00
-#define NV04_DISP_NTFY_CONN                                                0x01
-
-struct nv04_disp_mthd_v0 {
-        __u8  version;
-#define NV04_DISP_SCANOUTPOS                                               0x00
-        __u8  method;
-        __u8  head;
-        __u8  pad03[5];
-};
-
-struct nv04_disp_scanoutpos_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __s64 time[2];
-        __u16 vblanks;
-        __u16 vblanke;
-        __u16 vtotal;
-        __u16 vline;
-        __u16 hblanks;
-        __u16 hblanke;
-        __u16 htotal;
-        __u16 hline;
-};
-
-/*******************************************************************************
- * display
- ******************************************************************************/
-
-#define NV50_DISP_MTHD                                                     0x00
-
-struct nv50_disp_mthd_v0 {
-        __u8  version;
-#define NV50_DISP_SCANOUTPOS                                               0x00
-        __u8  method;
-        __u8  head;
-        __u8  pad03[5];
-};
-
-struct nv50_disp_mthd_v1 {
-        __u8  version;
-#define NV50_DISP_MTHD_V1_DAC_PWR                                          0x10
-#define NV50_DISP_MTHD_V1_DAC_LOAD                                         0x11
-#define NV50_DISP_MTHD_V1_SOR_PWR                                          0x20
-#define NV50_DISP_MTHD_V1_SOR_HDA_ELD                                      0x21
-#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR                                     0x22
-#define NV50_DISP_MTHD_V1_SOR_LVDS_SCRIPT                                  0x23
-#define NV50_DISP_MTHD_V1_SOR_DP_PWR                                       0x24
-#define NV50_DISP_MTHD_V1_PIOR_PWR                                         0x30
-        __u8  method;
-        __u16 hasht;
-        __u16 hashm;
-        __u8  pad06[2];
-};
-
-struct nv50_disp_dac_pwr_v0 {
-        __u8  version;
-        __u8  state;
-        __u8  data;
-        __u8  vsync;
-        __u8  hsync;
-        __u8  pad05[3];
-};
-
-struct nv50_disp_dac_load_v0 {
-        __u8  version;
-        __u8  load;
-        __u8  pad02[2];
-        __u32 data;
-};
-
-struct nv50_disp_sor_pwr_v0 {
-        __u8  version;
-        __u8  state;
-        __u8  pad02[6];
-};
-
-struct nv50_disp_sor_hda_eld_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __u8  data[];
-};
-
-struct nv50_disp_sor_hdmi_pwr_v0 {
-        __u8  version;
-        __u8  state;
-        __u8  max_ac_packet;
-        __u8  rekey;
-        __u8  pad04[4];
-};
-
-struct nv50_disp_sor_lvds_script_v0 {
-        __u8  version;
-        __u8  pad01[1];
-        __u16 script;
-        __u8  pad04[4];
-};
-
-struct nv50_disp_sor_dp_pwr_v0 {
-        __u8  version;
-        __u8  state;
-        __u8  pad02[6];
-};
-
-struct nv50_disp_pior_pwr_v0 {
-        __u8  version;
-        __u8  state;
-        __u8  type;
-        __u8  pad03[5];
-};
-
-/* core */
-struct nv50_disp_core_channel_dma_v0 {
-        __u8  version;
-        __u8  pad01[7];
-        __u64 pushbuf;
-};
-
-#define NV50_DISP_CORE_CHANNEL_DMA_V0_NTFY_UEVENT                          0x00
-
-/* cursor immediate */
-struct nv50_disp_cursor_v0 {
-        __u8  version;
-        __u8  head;
-        __u8  pad02[6];
-};
-
-#define NV50_DISP_CURSOR_V0_NTFY_UEVENT                                    0x00
-
-/* base */
-struct nv50_disp_base_channel_dma_v0 {
-        __u8  version;
-        __u8  head;
-        __u8  pad02[6];
-        __u64 pushbuf;
-};
-
-#define NV50_DISP_BASE_CHANNEL_DMA_V0_NTFY_UEVENT                          0x00
-
-/* overlay */
-struct nv50_disp_overlay_channel_dma_v0 {
-        __u8  version;
-        __u8  head;
-        __u8  pad02[6];
-        __u64 pushbuf;
-};
-
-#define NV50_DISP_OVERLAY_CHANNEL_DMA_V0_NTFY_UEVENT                       0x00
-
-/* overlay immediate */
-struct nv50_disp_overlay_v0 {
-        __u8  version;
-        __u8  head;
-        __u8  pad02[6];
-};
-
-#define NV50_DISP_OVERLAY_V0_NTFY_UEVENT                                   0x00
-
-/*******************************************************************************
- * software
- ******************************************************************************/
-
-#define NVSW_NTFY_UEVENT                                                   0x00
-
-#define NV04_NVSW_GET_REF                                                  0x00
-
-struct nv04_nvsw_get_ref_v0 {
-        __u8  version;
-        __u8  pad01[3];
-        __u32 ref;
-};
-
-/*******************************************************************************
- * fermi
- ******************************************************************************/
-
-#define FERMI_A_ZBC_COLOR                                                  0x00
-#define FERMI_A_ZBC_DEPTH                                                  0x01
-
-struct fermi_a_zbc_color_v0 {
-        __u8  version;
-#define FERMI_A_ZBC_COLOR_V0_FMT_ZERO                                      0x01
-#define FERMI_A_ZBC_COLOR_V0_FMT_UNORM_ONE                                 0x02
-#define FERMI_A_ZBC_COLOR_V0_FMT_RF32_GF32_BF32_AF32                       0x04
-#define FERMI_A_ZBC_COLOR_V0_FMT_R16_G16_B16_A16                           0x08
-#define FERMI_A_ZBC_COLOR_V0_FMT_RN16_GN16_BN16_AN16                       0x0c
-#define FERMI_A_ZBC_COLOR_V0_FMT_RS16_GS16_BS16_AS16                       0x10
-#define FERMI_A_ZBC_COLOR_V0_FMT_RU16_GU16_BU16_AU16                       0x14
-#define FERMI_A_ZBC_COLOR_V0_FMT_RF16_GF16_BF16_AF16                       0x16
-#define FERMI_A_ZBC_COLOR_V0_FMT_A8R8G8B8                                  0x18
-#define FERMI_A_ZBC_COLOR_V0_FMT_A8RL8GL8BL8                               0x1c
-#define FERMI_A_ZBC_COLOR_V0_FMT_A2B10G10R10                               0x20
-#define FERMI_A_ZBC_COLOR_V0_FMT_AU2BU10GU10RU10                           0x24
-#define FERMI_A_ZBC_COLOR_V0_FMT_A8B8G8R8                                  0x28
-#define FERMI_A_ZBC_COLOR_V0_FMT_A8BL8GL8RL8                               0x2c
-#define FERMI_A_ZBC_COLOR_V0_FMT_AN8BN8GN8RN8                              0x30
-#define FERMI_A_ZBC_COLOR_V0_FMT_AS8BS8GS8RS8                              0x34
-#define FERMI_A_ZBC_COLOR_V0_FMT_AU8BU8GU8RU8                              0x38
-#define FERMI_A_ZBC_COLOR_V0_FMT_A2R10G10B10                               0x3c
-#define FERMI_A_ZBC_COLOR_V0_FMT_BF10GF11RF11                              0x40
-        __u8  format;
-        __u8  index;
-        __u8  pad03[5];
-        __u32 ds[4];
-        __u32 l2[4];
-};
-
-struct fermi_a_zbc_depth_v0 {
-        __u8  version;
-#define FERMI_A_ZBC_DEPTH_V0_FMT_FP32                                      0x01
-        __u8  format;
-        __u8  index;
-        __u8  pad03[5];
-        __u32 ds;
-        __u32 l2;
-};
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/device.h b/drivers/gpu/drm/nouveau/include/nvif/device.h
index 700a9b206726..e0ed2f4b2f43 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/device.h
@@ -2,7 +2,7 @@
 #define __NVIF_DEVICE_H__
 
 #include <nvif/object.h>
-#include <nvif/class.h>
+#include <nvif/cl0080.h>
 
 struct nvif_device {
         struct nvif_object object;
@@ -63,6 +63,7 @@ u64  nvif_device_time(struct nvif_device *);
 #define nvxx_clk(a) nvxx_device(a)->clk
 #define nvxx_i2c(a) nvxx_device(a)->i2c
 #define nvxx_therm(a) nvxx_device(a)->therm
+#define nvxx_volt(a) nvxx_device(a)->volt
 
 #include <core/device.h>
 #include <engine/fifo.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0000.h b/drivers/gpu/drm/nouveau/include/nvif/if0000.h
new file mode 100644
index 000000000000..85c44e8a1201
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0000.h
@@ -0,0 +1,12 @@
+#ifndef __NVIF_IF0000_H__
+#define __NVIF_IF0000_H__
+
+#define NV_CLIENT_DEVLIST                                                  0x00
+
+struct nv_client_devlist_v0 {
+        __u8  version;
+        __u8  count;
+        __u8  pad02[6];
+        __u64 device[];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0001.h b/drivers/gpu/drm/nouveau/include/nvif/if0001.h
new file mode 100644
index 000000000000..bd5b64125eed
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0001.h
@@ -0,0 +1,46 @@
+#ifndef __NVIF_IF0001_H__
+#define __NVIF_IF0001_H__
+
+#define NVIF_CONTROL_PSTATE_INFO                                           0x00
+#define NVIF_CONTROL_PSTATE_ATTR                                           0x01
+#define NVIF_CONTROL_PSTATE_USER                                           0x02
+
+struct nvif_control_pstate_info_v0 {
+        __u8  version;
+        __u8  count; /* out: number of power states */
+#define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_DISABLE                         (-1)
+#define NVIF_CONTROL_PSTATE_INFO_V0_USTATE_PERFMON                         (-2)
+        __s8  ustate_ac; /* out: target pstate index */
+        __s8  ustate_dc; /* out: target pstate index */
+        __s8  pwrsrc; /* out: current power source */
+#define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_UNKNOWN                         (-1)
+#define NVIF_CONTROL_PSTATE_INFO_V0_PSTATE_PERFMON                         (-2)
+        __s8  pstate; /* out: current pstate index */
+        __u8  pad06[2];
+};
+
+struct nvif_control_pstate_attr_v0 {
+        __u8  version;
+#define NVIF_CONTROL_PSTATE_ATTR_V0_STATE_CURRENT                          (-1)
+        __s8  state; /*  in: index of pstate to query
+                      * out: pstate identifier
+                      */
+        __u8  index; /*  in: index of attribute to query
+                      * out: index of next attribute, or 0 if no more
+                      */
+        __u8  pad03[5];
+        __u32 min;
+        __u32 max;
+        char  name[32];
+        char  unit[16];
+};
+
+struct nvif_control_pstate_user_v0 {
+        __u8  version;
+#define NVIF_CONTROL_PSTATE_USER_V0_STATE_UNKNOWN                          (-1)
+#define NVIF_CONTROL_PSTATE_USER_V0_STATE_PERFMON                          (-2)
+        __s8  ustate; /*  in: pstate identifier */
+        __s8  pwrsrc; /*  in: target power source */
+        __u8  pad03[5];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0002.h b/drivers/gpu/drm/nouveau/include/nvif/if0002.h
new file mode 100644
index 000000000000..c04c91d0b818
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0002.h
@@ -0,0 +1,38 @@
+#ifndef __NVIF_IF0002_H__
+#define __NVIF_IF0002_H__
+
+#define NVIF_PERFMON_V0_QUERY_DOMAIN                                       0x00
+#define NVIF_PERFMON_V0_QUERY_SIGNAL                                       0x01
+#define NVIF_PERFMON_V0_QUERY_SOURCE                                       0x02
+
+struct nvif_perfmon_query_domain_v0 {
+        __u8  version;
+        __u8  id;
+        __u8  counter_nr;
+        __u8  iter;
+        __u16 signal_nr;
+        __u8  pad05[2];
+        char  name[64];
+};
+
+struct nvif_perfmon_query_signal_v0 {
+        __u8  version;
+        __u8  domain;
+        __u16 iter;
+        __u8  signal;
+        __u8  source_nr;
+        __u8  pad05[2];
+        char  name[64];
+};
+
+struct nvif_perfmon_query_source_v0 {
+        __u8  version;
+        __u8  domain;
+        __u8  signal;
+        __u8  iter;
+        __u8  pad04[4];
+        __u32 source;
+        __u32 mask;
+        char  name[64];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0003.h b/drivers/gpu/drm/nouveau/include/nvif/if0003.h
new file mode 100644
index 000000000000..0cd03efb80a1
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0003.h
@@ -0,0 +1,33 @@
+#ifndef __NVIF_IF0003_H__
+#define __NVIF_IF0003_H__
+
+struct nvif_perfdom_v0 {
+        __u8  version;
+        __u8  domain;
+        __u8  mode;
+        __u8  pad03[1];
+        struct {
+                __u8  signal[4];
+                __u64 source[4][8];
+                __u16 logic_op;
+        } ctr[4];
+};
+
+#define NVIF_PERFDOM_V0_INIT                                               0x00
+#define NVIF_PERFDOM_V0_SAMPLE                                             0x01
+#define NVIF_PERFDOM_V0_READ                                               0x02
+
+struct nvif_perfdom_init {
+};
+
+struct nvif_perfdom_sample {
+};
+
+struct nvif_perfdom_read_v0 {
+        __u8  version;
+        __u8  pad01[7];
+        __u32 ctr[4];
+        __u32 clk;
+        __u8  pad04[4];
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0004.h b/drivers/gpu/drm/nouveau/include/nvif/if0004.h
new file mode 100644
index 000000000000..bd5cd428cfd7
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0004.h
@@ -0,0 +1,13 @@
+#ifndef __NVIF_IF0004_H__
+#define __NVIF_IF0004_H__
+
+#define NV04_NVSW_NTFY_UEVENT                                              0x00
+
+#define NV04_NVSW_GET_REF                                                  0x00
+
+struct nv04_nvsw_get_ref_v0 {
+        __u8  version;
+        __u8  pad01[3];
+        __u32 ref;
+};
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0005.h b/drivers/gpu/drm/nouveau/include/nvif/if0005.h
new file mode 100644
index 000000000000..abfd373bb68b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0005.h
@@ -0,0 +1,4 @@
+#ifndef __NVIF_IF0005_H__
+#define __NVIF_IF0005_H__
+#define NV10_NVSW_NTFY_UEVENT                                              0x00
+#endif
diff --git a/drivers/gpu/drm/nouveau/include/nvif/ioctl.h b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
index b0ac0215ebf9..c5f5eb83a594 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
@@ -55,14 +55,6 @@ struct nvif_ioctl_new_v0 {
         __u64 token;
         __u64 object;
         __u32 handle;
-/* these class numbers are made up by us, and not nvidia-assigned */
-#define NVIF_IOCTL_NEW_V0_CONTROL                                            -1
-#define NVIF_IOCTL_NEW_V0_PERFMON                                            -2
-#define NVIF_IOCTL_NEW_V0_PERFDOM                                            -3
-#define NVIF_IOCTL_NEW_V0_SW_NV04                                            -4
-#define NVIF_IOCTL_NEW_V0_SW_NV10                                            -5
-#define NVIF_IOCTL_NEW_V0_SW_NV50                                            -6
-#define NVIF_IOCTL_NEW_V0_SW_GF100                                           -7
         __s32 oclass;
         __u8  data[];           /* class data (class.h) */
 };
diff --git a/drivers/gpu/drm/nouveau/include/nvif/unpack.h b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
index 5933188b4a77..751bcf4930a7 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/unpack.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
@@ -1,24 +1,28 @@
 #ifndef __NVIF_UNPACK_H__
 #define __NVIF_UNPACK_H__
 
-#define nvif_unvers(d) ({                                                      \
-        ret = (size == sizeof(d)) ? 0 : -ENOSYS;                               \
-        (ret == 0);                                                            \
+#define nvif_unvers(r,d,s,m) ({                                                \
+        void **_data = (d); __u32 *_size = (s); int _ret = (r);                \
+        if (_ret == -ENOSYS && *_size == sizeof(m)) {                          \
+                *_data = NULL;                                                 \
+                *_size = _ret = 0;                                             \
+        }                                                                      \
+        _ret;                                                                  \
 })
 
-#define nvif_unpack(d,vl,vh,m) ({                                              \
-        if ((vl) == 0 || ret == -ENOSYS) {                                     \
-                int _size = sizeof(d);                                         \
-                if (_size <= size && (d).version >= (vl) &&                    \
-                                     (d).version <= (vh)) {                    \
-                        data = (u8 *)data + _size;                             \
-                        size = size - _size;                                   \
-                        ret = ((m) || !size) ? 0 : -E2BIG;                     \
-                } else {                                                       \
-                        ret = -ENOSYS;                                         \
+#define nvif_unpack(r,d,s,m,vl,vh,x) ({                                        \
+        void **_data = (d); __u32 *_size = (s);                                \
+        int _ret = (r), _vl = (vl), _vh = (vh);                                \
+        if (_ret == -ENOSYS && *_size >= sizeof(m) &&                          \
+            (m).version >= _vl && (m).version <= _vh) {                        \
+                *_data = (__u8 *)*_data + sizeof(m);                           \
+                *_size = *_size - sizeof(m);                                   \
+                if (_ret = 0, !(x)) {                                          \
+                        _ret = *_size ? -E2BIG : 0;                            \
+                        *_data = NULL;                                         \
+                        *_size = 0;                                            \
                 }                                                              \
         }                                                                      \
-        (ret == 0);                                                            \
+        _ret;                                                                  \
 })
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
index 7cc2becabc69..d3bd250103d5 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
@@ -13,6 +13,8 @@ struct nvbios_perfE {
         u32 vdec;
         u32 disp;
         u32 script;
+        u8  pcie_speed;
+        u8  pcie_width;
 };
 
 u16 nvbios_perf_entry(struct nvkm_bios *, int idx,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
index 8708f0a4e188..6b33bc058924 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
@@ -2,6 +2,7 @@
 #define __NVKM_CLK_H__
 #include <core/subdev.h>
 #include <core/notify.h>
+#include <subdev/pci.h>
 struct nvbios_pll;
 struct nvkm_pll_vals;
 
@@ -38,7 +39,7 @@ enum nv_clk_src {
         nv_clk_src_hubk06,
         nv_clk_src_hubk07,
         nv_clk_src_copy,
-        nv_clk_src_daemon,
+        nv_clk_src_pmu,
         nv_clk_src_disp,
         nv_clk_src_vdec,
 
@@ -59,6 +60,8 @@ struct nvkm_pstate {
         struct nvkm_cstate base;
         u8 pstate;
         u8 fanspeed;
+        enum nvkm_pcie_speed pcie_speed;
+        u8 pcie_width;
 };
 
 struct nvkm_domain {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
index c4dcd2680fe1..ea23e24a246c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
@@ -6,4 +6,5 @@ int gf100_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **);
 int gf117_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **);
 int gk104_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **);
 int gk20a_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **);
+int gm204_ibus_new(struct nvkm_device *, int, struct nvkm_subdev **);
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
index 3d4dbbf9aab3..0ffa2ec106d6 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
@@ -37,4 +37,5 @@ int gf100_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
 int gk104_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
 int gk20a_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
 int gm107_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
+int gm204_ltc_new(struct nvkm_device *, int, struct nvkm_ltc **);
 #endif
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
index fee0a97c44c5..ddb913889d7e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
@@ -2,6 +2,12 @@
 #define __NVKM_PCI_H__
 #include <core/subdev.h>
 
+enum nvkm_pcie_speed {
+        NVKM_PCIE_SPEED_2_5,
+        NVKM_PCIE_SPEED_5_0,
+        NVKM_PCIE_SPEED_8_0,
+};
+
 struct nvkm_pci {
         const struct nvkm_pci_func *func;
         struct nvkm_subdev subdev;
@@ -18,6 +24,11 @@ struct nvkm_pci {
                 bool acquired;
         } agp;
 
+        struct {
+                enum nvkm_pcie_speed speed;
+                u8 width;
+        } pcie;
+
         bool msi;
 };
 
@@ -34,4 +45,9 @@ int nv4c_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
 int g84_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
 int g94_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
 int gf100_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
+int gf106_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
+int gk104_pci_new(struct nvkm_device *, int, struct nvkm_pci **);
+
+/* pcie functions */
+int nvkm_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8 width);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index 7f50cf5f929e..50f52ffe5b0c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -25,6 +25,8 @@
 #include <nvif/driver.h>
 #include <nvif/ioctl.h>
 #include <nvif/class.h>
+#include <nvif/cl0002.h>
+#include <nvif/cla06f.h>
 #include <nvif/unpack.h>
 
 #include "nouveau_drm.h"
@@ -87,18 +89,18 @@ nouveau_abi16_swclass(struct nouveau_drm *drm)
 {
         switch (drm->device.info.family) {
         case NV_DEVICE_INFO_V0_TNT:
-                return NVIF_IOCTL_NEW_V0_SW_NV04;
+                return NVIF_CLASS_SW_NV04;
         case NV_DEVICE_INFO_V0_CELSIUS:
         case NV_DEVICE_INFO_V0_KELVIN:
         case NV_DEVICE_INFO_V0_RANKINE:
         case NV_DEVICE_INFO_V0_CURIE:
-                return NVIF_IOCTL_NEW_V0_SW_NV10;
+                return NVIF_CLASS_SW_NV10;
         case NV_DEVICE_INFO_V0_TESLA:
-                return NVIF_IOCTL_NEW_V0_SW_NV50;
+                return NVIF_CLASS_SW_NV50;
         case NV_DEVICE_INFO_V0_FERMI:
         case NV_DEVICE_INFO_V0_KEPLER:
         case NV_DEVICE_INFO_V0_MAXWELL:
-                return NVIF_IOCTL_NEW_V0_SW_GF100;
+                return NVIF_CLASS_SW_GF100;
         }
 
         return 0x0000;
@@ -355,9 +357,9 @@ nouveau_abi16_usif(struct drm_file *file_priv, void *data, u32 size)
         } *args = data;
         struct nouveau_abi16_chan *chan;
         struct nouveau_abi16 *abi16;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 switch (args->v0.type) {
                 case NVIF_IOCTL_V0_NEW:
                 case NVIF_IOCTL_V0_MTHD:
@@ -433,10 +435,10 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
                 /* nvsw: compatibility with older 0x*6e class identifier */
                 for (i = 0; !oclass && i < ret; i++) {
                         switch (sclass[i].oclass) {
-                        case NVIF_IOCTL_NEW_V0_SW_NV04:
-                        case NVIF_IOCTL_NEW_V0_SW_NV10:
-                        case NVIF_IOCTL_NEW_V0_SW_NV50:
-                        case NVIF_IOCTL_NEW_V0_SW_GF100:
+                        case NVIF_CLASS_SW_NV04:
+                        case NVIF_CLASS_SW_NV10:
+                        case NVIF_CLASS_SW_NV50:
+                        case NVIF_CLASS_SW_GF100:
                                 oclass = sclass[i].oclass;
                                 break;
                         default:
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c
index 1860f389f21f..3f804a8c590c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.c
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.c
@@ -24,6 +24,11 @@
 
 #include <nvif/os.h>
 #include <nvif/class.h>
+#include <nvif/cl0002.h>
+#include <nvif/cl006b.h>
+#include <nvif/cl506f.h>
+#include <nvif/cl906f.h>
+#include <nvif/cla06f.h>
 #include <nvif/ioctl.h>
 
 /*XXX*/
@@ -378,7 +383,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
         /* allocate software object class (used for fences on <= nv05) */
         if (device->info.family < NV_DEVICE_INFO_V0_CELSIUS) {
                 ret = nvif_object_init(&chan->user, 0x006e,
-                                       NVIF_IOCTL_NEW_V0_SW_NV04,
+                                       NVIF_CLASS_SW_NV04,
                                        NULL, 0, &chan->nvsw);
                 if (ret)
                         return ret;
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 5dd1d0111cac..fcebfae5d426 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -42,6 +42,8 @@
 #include "nouveau_encoder.h"
 #include "nouveau_crtc.h"
 
+#include <nvif/class.h>
+#include <nvif/cl0046.h>
 #include <nvif/event.h>
 
 MODULE_PARM_DESC(tv_disable, "Disable TV-out detection");
@@ -56,6 +58,10 @@ MODULE_PARM_DESC(duallink, "Allow dual-link TMDS (default: enabled)");
 int nouveau_duallink = 1;
 module_param_named(duallink, nouveau_duallink, int, 0400);
 
+MODULE_PARM_DESC(hdmimhz, "Force a maximum HDMI pixel clock (in MHz)");
+int nouveau_hdmimhz = 0;
+module_param_named(hdmimhz, nouveau_hdmimhz, int, 0400);
+
 struct nouveau_encoder *
 find_encoder(struct drm_connector *connector, int type)
 {
@@ -809,12 +815,23 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 }
 
 static unsigned
-get_tmds_link_bandwidth(struct drm_connector *connector)
+get_tmds_link_bandwidth(struct drm_connector *connector, bool hdmi)
 {
         struct nouveau_connector *nv_connector = nouveau_connector(connector);
         struct nouveau_drm *drm = nouveau_drm(connector->dev);
         struct dcb_output *dcb = nv_connector->detected_encoder->dcb;
 
+        if (hdmi) {
+                if (nouveau_hdmimhz > 0)
+                        return nouveau_hdmimhz * 1000;
+                /* Note: these limits are conservative, some Fermi's
+                 * can do 297 MHz. Unclear how this can be determined.
+                 */
+                if (drm->device.info.family >= NV_DEVICE_INFO_V0_KEPLER)
+                        return 297000;
+                if (drm->device.info.family >= NV_DEVICE_INFO_V0_FERMI)
+                        return 225000;
+        }
         if (dcb->location != DCB_LOC_ON_CHIP ||
             drm->device.info.chipset >= 0x46)
                 return 165000;
@@ -835,6 +852,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
         struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
         unsigned min_clock = 25000, max_clock = min_clock;
         unsigned clock = mode->clock;
+        bool hdmi;
 
         switch (nv_encoder->dcb->type) {
         case DCB_OUTPUT_LVDS:
@@ -847,8 +865,10 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
                 max_clock = 400000;
                 break;
         case DCB_OUTPUT_TMDS:
-                max_clock = get_tmds_link_bandwidth(connector);
-                if (nouveau_duallink && nv_encoder->dcb->duallink_possible)
+                hdmi = drm_detect_hdmi_monitor(nv_connector->edid);
+                max_clock = get_tmds_link_bandwidth(connector, hdmi);
+                if (!hdmi && nouveau_duallink &&
+                    nv_encoder->dcb->duallink_possible)
                         max_clock *= 2;
                 break;
         case DCB_OUTPUT_ANALOG:
@@ -963,10 +983,13 @@ nouveau_connector_hotplug(struct nvif_notify *notify)
 
                 NV_DEBUG(drm, "%splugged %s\n", plugged ? "" : "un", name);
 
+                mutex_lock(&drm->dev->mode_config.mutex);
                 if (plugged)
                         drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON);
                 else
                         drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+                mutex_unlock(&drm->dev->mode_config.mutex);
+
                 drm_helper_hpd_irq_event(connector->dev);
         }
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.c b/drivers/gpu/drm/nouveau/nouveau_debugfs.c
index 5392e07edfc6..3d0dc199b253 100644
--- a/drivers/gpu/drm/nouveau/nouveau_debugfs.c
+++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.c
@@ -28,6 +28,9 @@
  *  Ben Skeggs <bskeggs@redhat.com>
  */
 
+#include <linux/debugfs.h>
+#include <nvif/class.h>
+#include <nvif/if0001.h>
 #include "nouveau_debugfs.h"
 #include "nouveau_drm.h"
 
@@ -43,22 +46,233 @@ nouveau_debugfs_vbios_image(struct seq_file *m, void *data)
         return 0;
 }
 
+static int
+nouveau_debugfs_pstate_get(struct seq_file *m, void *data)
+{
+        struct drm_info_node *node = (struct drm_info_node *) m->private;
+        struct nouveau_debugfs *debugfs = nouveau_debugfs(node->minor->dev);
+        struct nvif_object *ctrl = &debugfs->ctrl;
+        struct nvif_control_pstate_info_v0 info = {};
+        int ret, i;
+
+        if (!debugfs)
+                return -ENODEV;
+
+        ret = nvif_mthd(ctrl, NVIF_CONTROL_PSTATE_INFO, &info, sizeof(info));
+        if (ret)
+                return ret;
+
+        for (i = 0; i < info.count + 1; i++) {
+                const s32 state = i < info.count ? i :
+                        NVIF_CONTROL_PSTATE_ATTR_V0_STATE_CURRENT;
+                struct nvif_control_pstate_attr_v0 attr = {
+                        .state = state,
+                        .index = 0,
+                };
+
+                ret = nvif_mthd(ctrl, NVIF_CONTROL_PSTATE_ATTR,
+                                &attr, sizeof(attr));
+                if (ret)
+                        return ret;
+
+                if (i < info.count)
+                        seq_printf(m, "%02x:", attr.state);
+                else
+                        seq_printf(m, "%s:", info.pwrsrc == 0 ? "DC" :
+                                             info.pwrsrc == 1 ? "AC" : "--");
+
+                attr.index = 0;
+                do {
+                        attr.state = state;
+                        ret = nvif_mthd(ctrl, NVIF_CONTROL_PSTATE_ATTR,
+                                        &attr, sizeof(attr));
+                        if (ret)
+                                return ret;
+
+                        seq_printf(m, " %s %d", attr.name, attr.min);
+                        if (attr.min != attr.max)
+                                seq_printf(m, "-%d", attr.max);
+                        seq_printf(m, " %s", attr.unit);
+                } while (attr.index);
+
+                if (state >= 0) {
+                        if (info.ustate_ac == state)
+                                seq_printf(m, " AC");
+                        if (info.ustate_dc == state)
+                                seq_printf(m, " DC");
+                        if (info.pstate == state)
+                                seq_printf(m, " *");
+                } else {
+                        if (info.ustate_ac < -1)
+                                seq_printf(m, " AC");
+                        if (info.ustate_dc < -1)
+                                seq_printf(m, " DC");
+                }
+
+                seq_printf(m, "\n");
+        }
+
+        return 0;
+}
+
+static ssize_t
+nouveau_debugfs_pstate_set(struct file *file, const char __user *ubuf,
+                           size_t len, loff_t *offp)
+{
+        struct seq_file *m = file->private_data;
+        struct drm_info_node *node = (struct drm_info_node *) m->private;
+        struct nouveau_debugfs *debugfs = nouveau_debugfs(node->minor->dev);
+        struct nvif_object *ctrl = &debugfs->ctrl;
+        struct nvif_control_pstate_user_v0 args = { .pwrsrc = -EINVAL };
+        char buf[32] = {}, *tmp, *cur = buf;
+        long value, ret;
+
+        if (!debugfs)
+                return -ENODEV;
+
+        if (len >= sizeof(buf))
+                return -EINVAL;
+
+        if (copy_from_user(buf, ubuf, len))
+                return -EFAULT;
+
+        if ((tmp = strchr(buf, '\n')))
+                *tmp = '\0';
+
+        if (!strncasecmp(cur, "dc:", 3)) {
+                args.pwrsrc = 0;
+                cur += 3;
+        } else
+        if (!strncasecmp(cur, "ac:", 3)) {
+                args.pwrsrc = 1;
+                cur += 3;
+        }
+
+        if (!strcasecmp(cur, "none"))
+                args.ustate = NVIF_CONTROL_PSTATE_USER_V0_STATE_UNKNOWN;
+        else
+        if (!strcasecmp(cur, "auto"))
+                args.ustate = NVIF_CONTROL_PSTATE_USER_V0_STATE_PERFMON;
+        else {
+                ret = kstrtol(cur, 16, &value);
+                if (ret)
+                        return ret;
+                args.ustate = value;
+        }
+
+        ret = nvif_mthd(ctrl, NVIF_CONTROL_PSTATE_USER, &args, sizeof(args));
+        if (ret < 0)
+                return ret;
+
+        return len;
+}
+
+static int
+nouveau_debugfs_pstate_open(struct inode *inode, struct file *file)
+{
+        return single_open(file, nouveau_debugfs_pstate_get, inode->i_private);
+}
+
+static const struct file_operations nouveau_pstate_fops = {
+        .owner = THIS_MODULE,
+        .open = nouveau_debugfs_pstate_open,
+        .read = seq_read,
+        .write = nouveau_debugfs_pstate_set,
+};
+
 static struct drm_info_list nouveau_debugfs_list[] = {
         { "vbios.rom", nouveau_debugfs_vbios_image, 0, NULL },
 };
 #define NOUVEAU_DEBUGFS_ENTRIES ARRAY_SIZE(nouveau_debugfs_list)
 
-int
-nouveau_debugfs_init(struct drm_minor *minor)
+static const struct nouveau_debugfs_files {
+        const char *name;
+        const struct file_operations *fops;
+} nouveau_debugfs_files[] = {
+        {"pstate", &nouveau_pstate_fops},
+};
+
+static int
+nouveau_debugfs_create_file(struct drm_minor *minor,
+                const struct nouveau_debugfs_files *ndf)
 {
-        drm_debugfs_create_files(nouveau_debugfs_list, NOUVEAU_DEBUGFS_ENTRIES,
-                                 minor->debugfs_root, minor);
+        struct drm_info_node *node;
+
+        node = kmalloc(sizeof(*node), GFP_KERNEL);
+        if (node == NULL)
+                return -ENOMEM;
+
+        node->minor = minor;
+        node->info_ent = (const void *)ndf->fops;
+        node->dent = debugfs_create_file(ndf->name, S_IRUGO | S_IWUSR,
+                                         minor->debugfs_root, node, ndf->fops);
+        if (!node->dent) {
+                kfree(node);
+                return -ENOMEM;
+        }
+
+        mutex_lock(&minor->debugfs_lock);
+        list_add(&node->list, &minor->debugfs_list);
+        mutex_unlock(&minor->debugfs_lock);
         return 0;
 }
 
+int
+nouveau_drm_debugfs_init(struct drm_minor *minor)
+{
+        int i, ret;
+
+        for (i = 0; i < ARRAY_SIZE(nouveau_debugfs_files); i++) {
+                ret = nouveau_debugfs_create_file(minor,
+                                                  &nouveau_debugfs_files[i]);
+
+                if (ret)
+                        return ret;
+        }
+
+        return drm_debugfs_create_files(nouveau_debugfs_list,
+                                        NOUVEAU_DEBUGFS_ENTRIES,
+                                        minor->debugfs_root, minor);
+}
+
 void
-nouveau_debugfs_takedown(struct drm_minor *minor)
+nouveau_drm_debugfs_cleanup(struct drm_minor *minor)
 {
+        int i;
+
         drm_debugfs_remove_files(nouveau_debugfs_list, NOUVEAU_DEBUGFS_ENTRIES,
                                  minor);
+
+        for (i = 0; i < ARRAY_SIZE(nouveau_debugfs_files); i++) {
+                drm_debugfs_remove_files((struct drm_info_list *)
+                                         nouveau_debugfs_files[i].fops,
+                                         1, minor);
+        }
+}
+
+int
+nouveau_debugfs_init(struct nouveau_drm *drm)
+{
+        int ret;
+
+        drm->debugfs = kzalloc(sizeof(*drm->debugfs), GFP_KERNEL);
+        if (!drm->debugfs)
+                return -ENOMEM;
+
+        ret = nvif_object_init(&drm->device.object, 0, NVIF_CLASS_CONTROL,
+                               NULL, 0, &drm->debugfs->ctrl);
+        if (ret)
+                return ret;
+
+        return 0;
+}
+
+void
+nouveau_debugfs_fini(struct nouveau_drm *drm)
+{
+        if (drm->debugfs && drm->debugfs->ctrl.priv)
+                nvif_object_fini(&drm->debugfs->ctrl);
+
+        kfree(drm->debugfs);
+        drm->debugfs = NULL;
 }
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.h b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
index a62af6fb5f99..52c7161297d7 100644
--- a/drivers/gpu/drm/nouveau/nouveau_debugfs.h
+++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
@@ -4,16 +4,43 @@
 #include <drm/drmP.h>
 
 #if defined(CONFIG_DEBUG_FS)
-extern int  nouveau_debugfs_init(struct drm_minor *);
-extern void nouveau_debugfs_takedown(struct drm_minor *);
+
+#include "nouveau_drm.h"
+
+struct nouveau_debugfs {
+        struct nvif_object ctrl;
+};
+
+static inline struct nouveau_debugfs *
+nouveau_debugfs(struct drm_device *dev)
+{
+        return nouveau_drm(dev)->debugfs;
+}
+
+extern int  nouveau_drm_debugfs_init(struct drm_minor *);
+extern void nouveau_drm_debugfs_cleanup(struct drm_minor *);
+extern int  nouveau_debugfs_init(struct nouveau_drm *);
+extern void nouveau_debugfs_fini(struct nouveau_drm *);
 #else
 static inline int
-nouveau_debugfs_init(struct drm_minor *minor)
+nouveau_drm_debugfs_init(struct drm_minor *minor)
 {
        return 0;
 }
 
-static inline void nouveau_debugfs_takedown(struct drm_minor *minor)
+static inline void
+nouveau_drm_debugfs_cleanup(struct drm_minor *minor)
+{
+}
+
+static inline int
+nouveau_debugfs_init(struct nouveau_drm *)
+{
+        return 0;
+}
+
+static inline void
+nouveau_debugfs_fini(struct nouveau_drm *)
 {
 }
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 18676b8c1721..24be27d3cd18 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -39,6 +39,7 @@
 
 #include "nouveau_fence.h"
 
+#include <nvif/cl0046.h>
 #include <nvif/event.h>
 
 static int
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index b3a563c44bcd..2f2f252e3fb6 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -37,12 +37,16 @@
 #include <core/pci.h>
 #include <core/tegra.h>
 
+#include <nvif/class.h>
+#include <nvif/cl0002.h>
+#include <nvif/cla06f.h>
+#include <nvif/if0004.h>
+
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
 #include "nouveau_ttm.h"
 #include "nouveau_gem.h"
 #include "nouveau_vga.h"
-#include "nouveau_sysfs.h"
 #include "nouveau_hwmon.h"
 #include "nouveau_acpi.h"
 #include "nouveau_bios.h"
@@ -256,8 +260,8 @@ nouveau_accel_init(struct nouveau_drm *drm)
                 }
 
                 ret = nvif_notify_init(&drm->nvsw, nouveau_flip_complete,
-                                       false, NVSW_NTFY_UEVENT, NULL, 0, 0,
-                                       &drm->flip);
+                                       false, NV04_NVSW_NTFY_UEVENT,
+                                       NULL, 0, 0, &drm->flip);
                 if (ret == 0)
                         ret = nvif_notify_get(&drm->flip);
                 if (ret) {
@@ -448,7 +452,7 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
                         goto fail_dispinit;
         }
 
-        nouveau_sysfs_init(dev);
+        nouveau_debugfs_init(drm);
         nouveau_hwmon_init(dev);
         nouveau_accel_init(drm);
         nouveau_fbcon_init(dev);
@@ -486,7 +490,7 @@ nouveau_drm_unload(struct drm_device *dev)
         nouveau_fbcon_fini(dev);
         nouveau_accel_fini(drm);
         nouveau_hwmon_fini(dev);
-        nouveau_sysfs_fini(dev);
+        nouveau_debugfs_fini(drm);
 
         if (dev->mode_config.num_crtc)
                 nouveau_display_fini(dev);
@@ -928,8 +932,8 @@ driver_stub = {
         .lastclose = nouveau_vga_lastclose,
 
 #if defined(CONFIG_DEBUG_FS)
-        .debugfs_init = nouveau_debugfs_init,
-        .debugfs_cleanup = nouveau_debugfs_takedown,
+        .debugfs_init = nouveau_drm_debugfs_init,
+        .debugfs_cleanup = nouveau_drm_debugfs_cleanup,
 #endif
 
         .get_vblank_counter = drm_vblank_no_hw_counter,
@@ -1003,7 +1007,6 @@ static void nouveau_display_options(void)
         DRM_DEBUG_DRIVER("... modeset      : %d\n", nouveau_modeset);
         DRM_DEBUG_DRIVER("... runpm        : %d\n", nouveau_runtime_pm);
         DRM_DEBUG_DRIVER("... vram_pushbuf : %d\n", nouveau_vram_pushbuf);
-        DRM_DEBUG_DRIVER("... pstate       : %d\n", nouveau_pstate);
 }
 
 static const struct dev_pm_ops nouveau_pm_ops = {
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.h b/drivers/gpu/drm/nouveau/nouveau_drm.h
index a02813e994ec..5c363ed1c842 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.h
@@ -164,7 +164,7 @@ struct nouveau_drm {
 
         /* power management */
         struct nouveau_hwmon *hwmon;
-        struct nouveau_sysfs *sysfs;
+        struct nouveau_debugfs *debugfs;
 
         /* display power reference */
         bool have_disp_power_ref;
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 574c36b492ee..9a8c5b727f59 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -30,6 +30,7 @@
 #include <linux/hrtimer.h>
 #include <trace/events/fence.h>
 
+#include <nvif/cl826e.h>
 #include <nvif/notify.h>
 #include <nvif/event.h>
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
index 491c7149d197..8e13467d0ddb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
@@ -34,6 +34,8 @@
 #include "nouveau_drm.h"
 #include "nouveau_hwmon.h"
 
+#include <nvkm/subdev/volt.h>
+
 #if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
 static ssize_t
 nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
@@ -512,6 +514,35 @@ static SENSOR_DEVICE_ATTR(pwm1_max, S_IRUGO | S_IWUSR,
                           nouveau_hwmon_get_pwm1_max,
                           nouveau_hwmon_set_pwm1_max, 0);
 
+static ssize_t
+nouveau_hwmon_get_in0_input(struct device *d,
+                            struct device_attribute *a, char *buf)
+{
+        struct drm_device *dev = dev_get_drvdata(d);
+        struct nouveau_drm *drm = nouveau_drm(dev);
+        struct nvkm_volt *volt = nvxx_volt(&drm->device);
+        int ret;
+
+        ret = nvkm_volt_get(volt);
+        if (ret < 0)
+                return ret;
+
+        return sprintf(buf, "%i\n", ret / 1000);
+}
+
+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO,
+                          nouveau_hwmon_get_in0_input, NULL, 0);
+
+static ssize_t
+nouveau_hwmon_get_in0_label(struct device *d,
+                            struct device_attribute *a, char *buf)
+{
+        return sprintf(buf, "GPU core\n");
+}
+
+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO,
+                          nouveau_hwmon_get_in0_label, NULL, 0);
+
 static struct attribute *hwmon_default_attributes[] = {
         &sensor_dev_attr_name.dev_attr.attr,
         &sensor_dev_attr_update_rate.dev_attr.attr,
@@ -542,6 +573,12 @@ static struct attribute *hwmon_pwm_fan_attributes[] = {
         NULL
 };
 
+static struct attribute *hwmon_in0_attributes[] = {
+        &sensor_dev_attr_in0_input.dev_attr.attr,
+        &sensor_dev_attr_in0_label.dev_attr.attr,
+        NULL
+};
+
 static const struct attribute_group hwmon_default_attrgroup = {
         .attrs = hwmon_default_attributes,
 };
@@ -554,6 +591,9 @@ static const struct attribute_group hwmon_fan_rpm_attrgroup = {
 static const struct attribute_group hwmon_pwm_fan_attrgroup = {
         .attrs = hwmon_pwm_fan_attributes,
 };
+static const struct attribute_group hwmon_in0_attrgroup = {
+        .attrs = hwmon_in0_attributes,
+};
 #endif
 
 int
@@ -562,6 +602,7 @@ nouveau_hwmon_init(struct drm_device *dev)
 #if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
         struct nouveau_drm *drm = nouveau_drm(dev);
         struct nvkm_therm *therm = nvxx_therm(&drm->device);
+        struct nvkm_volt *volt = nvxx_volt(&drm->device);
         struct nouveau_hwmon *hwmon;
         struct device *hwmon_dev;
         int ret = 0;
@@ -613,6 +654,14 @@ nouveau_hwmon_init(struct drm_device *dev)
                         goto error;
         }
 
+        if (volt && nvkm_volt_get(volt) >= 0) {
+                ret = sysfs_create_group(&hwmon_dev->kobj,
+                                         &hwmon_in0_attrgroup);
+
+                if (ret)
+                        goto error;
+        }
+
         hwmon->hwmon = hwmon_dev;
 
         return 0;
@@ -638,6 +687,7 @@ nouveau_hwmon_fini(struct drm_device *dev)
                 sysfs_remove_group(&hwmon->hwmon->kobj, &hwmon_temp_attrgroup);
                 sysfs_remove_group(&hwmon->hwmon->kobj, &hwmon_pwm_fan_attrgroup);
                 sysfs_remove_group(&hwmon->hwmon->kobj, &hwmon_fan_rpm_attrgroup);
+                sysfs_remove_group(&hwmon->hwmon->kobj, &hwmon_in0_attrgroup);
 
                 hwmon_device_unregister(hwmon->hwmon);
         }
diff --git a/drivers/gpu/drm/nouveau/nouveau_platform.c b/drivers/gpu/drm/nouveau/nouveau_platform.c
index 60e32c4e4e49..8a70cec59bcd 100644
--- a/drivers/gpu/drm/nouveau/nouveau_platform.c
+++ b/drivers/gpu/drm/nouveau/nouveau_platform.c
@@ -78,3 +78,14 @@ struct platform_driver nouveau_platform_driver = {
         .probe = nouveau_platform_probe,
         .remove = nouveau_platform_remove,
 };
+
+#if IS_ENABLED(CONFIG_ARCH_TEGRA_124_SOC) || IS_ENABLED(CONFIG_ARCH_TEGRA_132_SOC)
+MODULE_FIRMWARE("nvidia/gk20a/fecs_data.bin");
+MODULE_FIRMWARE("nvidia/gk20a/fecs_inst.bin");
+MODULE_FIRMWARE("nvidia/gk20a/gpccs_data.bin");
+MODULE_FIRMWARE("nvidia/gk20a/gpccs_inst.bin");
+MODULE_FIRMWARE("nvidia/gk20a/sw_bundle_init.bin");
+MODULE_FIRMWARE("nvidia/gk20a/sw_ctx.bin");
+MODULE_FIRMWARE("nvidia/gk20a/sw_method_init.bin");
+MODULE_FIRMWARE("nvidia/gk20a/sw_nonctx.bin");
+#endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_sysfs.c b/drivers/gpu/drm/nouveau/nouveau_sysfs.c
deleted file mode 100644
index 5dac3546c1b8..000000000000
--- a/drivers/gpu/drm/nouveau/nouveau_sysfs.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright 2013 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs <bskeggs@redhat.com>
- */
-
-#include <nvif/os.h>
-#include <nvif/class.h>
-#include <nvif/ioctl.h>
-
-#include "nouveau_sysfs.h"
-
-MODULE_PARM_DESC(pstate, "enable sysfs pstate file, which will be moved in the future");
-int nouveau_pstate;
-module_param_named(pstate, nouveau_pstate, int, 0400);
-
-static inline struct drm_device *
-drm_device(struct device *d)
-{
-        return dev_get_drvdata(d);
-}
-
-#define snappendf(p,r,f,a...) do {                                             \
-        snprintf(p, r, f, ##a);                                                \
-        r -= strlen(p);                                                        \
-        p += strlen(p);                                                        \
-} while(0)
-
-static ssize_t
-nouveau_sysfs_pstate_get(struct device *d, struct device_attribute *a, char *b)
-{
-        struct nouveau_sysfs *sysfs = nouveau_sysfs(drm_device(d));
-        struct nvif_control_pstate_info_v0 info = {};
-        size_t cnt = PAGE_SIZE;
-        char *buf = b;
-        int ret, i;
-
-        ret = nvif_mthd(&sysfs->ctrl, NVIF_CONTROL_PSTATE_INFO,
-                        &info, sizeof(info));
-        if (ret)
-                return ret;
-
-        for (i = 0; i < info.count + 1; i++) {
-                const s32 state = i < info.count ? i :
-                        NVIF_CONTROL_PSTATE_ATTR_V0_STATE_CURRENT;
-                struct nvif_control_pstate_attr_v0 attr = {
-                        .state = state,
-                        .index = 0,
-                };
-
-                ret = nvif_mthd(&sysfs->ctrl, NVIF_CONTROL_PSTATE_ATTR,
-                                &attr, sizeof(attr));
-                if (ret)
-                        return ret;
-
-                if (i < info.count)
-                        snappendf(buf, cnt, "%02x:", attr.state);
-                else
-                        snappendf(buf, cnt, "%s:", info.pwrsrc == 0 ? "DC" :
-                                                   info.pwrsrc == 1 ? "AC" :
-                                                   "--");
-
-                attr.index = 0;
-                do {
-                        attr.state = state;
-                        ret = nvif_mthd(&sysfs->ctrl,
-                                        NVIF_CONTROL_PSTATE_ATTR,
-                                        &attr, sizeof(attr));
-                        if (ret)
-                                return ret;
-
-                        snappendf(buf, cnt, " %s %d", attr.name, attr.min);
-                        if (attr.min != attr.max)
-                                snappendf(buf, cnt, "-%d", attr.max);
-                        snappendf(buf, cnt, " %s", attr.unit);
-                } while (attr.index);
-
-                if (state >= 0) {
-                        if (info.ustate_ac == state)
-                                snappendf(buf, cnt, " AC");
-                        if (info.ustate_dc == state)
-                                snappendf(buf, cnt, " DC");
-                        if (info.pstate == state)
-                                snappendf(buf, cnt, " *");
-                } else {
-                        if (info.ustate_ac < -1)
-                                snappendf(buf, cnt, " AC");
-                        if (info.ustate_dc < -1)
-                                snappendf(buf, cnt, " DC");
-                }
-
-                snappendf(buf, cnt, "\n");
-        }
-
-        return strlen(b);
-}
-
-static ssize_t
-nouveau_sysfs_pstate_set(struct device *d, struct device_attribute *a,
-                         const char *buf, size_t count)
-{
-        struct nouveau_sysfs *sysfs = nouveau_sysfs(drm_device(d));
-        struct nvif_control_pstate_user_v0 args = { .pwrsrc = -EINVAL };
-        long value, ret;
-        char *tmp;
-
-        if ((tmp = strchr(buf, '\n')))
-                *tmp = '\0';
-
-        if (!strncasecmp(buf, "dc:", 3)) {
-                args.pwrsrc = 0;
-                buf += 3;
-        } else
-        if (!strncasecmp(buf, "ac:", 3)) {
-                args.pwrsrc = 1;
-                buf += 3;
-        }
-
-        if (!strcasecmp(buf, "none"))
-                args.ustate = NVIF_CONTROL_PSTATE_USER_V0_STATE_UNKNOWN;
-        else
-        if (!strcasecmp(buf, "auto"))
-                args.ustate = NVIF_CONTROL_PSTATE_USER_V0_STATE_PERFMON;
-        else {
-                ret = kstrtol(buf, 16, &value);
-                if (ret)
-                        return ret;
-                args.ustate = value;
-        }
-
-        ret = nvif_mthd(&sysfs->ctrl, NVIF_CONTROL_PSTATE_USER,
-                        &args, sizeof(args));
-        if (ret < 0)
-                return ret;
-
-        return count;
-}
-
-static DEVICE_ATTR(pstate, S_IRUGO | S_IWUSR,
-                   nouveau_sysfs_pstate_get, nouveau_sysfs_pstate_set);
-
-void
-nouveau_sysfs_fini(struct drm_device *dev)
-{
-        struct nouveau_sysfs *sysfs = nouveau_sysfs(dev);
-        struct nouveau_drm *drm = nouveau_drm(dev);
-        struct nvif_device *device = &drm->device;
-
-        if (sysfs && sysfs->ctrl.priv) {
-                device_remove_file(nvxx_device(device)->dev, &dev_attr_pstate);
-                nvif_object_fini(&sysfs->ctrl);
-        }
-
-        drm->sysfs = NULL;
-        kfree(sysfs);
-}
-
-int
-nouveau_sysfs_init(struct drm_device *dev)
-{
-        struct nouveau_drm *drm = nouveau_drm(dev);
-        struct nvif_device *device = &drm->device;
-        struct nouveau_sysfs *sysfs;
-        int ret;
-
-        if (!nouveau_pstate)
-                return 0;
-
-        sysfs = drm->sysfs = kzalloc(sizeof(*sysfs), GFP_KERNEL);
-        if (!sysfs)
-                return -ENOMEM;
-
-        ret = nvif_object_init(&device->object, 0, NVIF_IOCTL_NEW_V0_CONTROL,
-                               NULL, 0, &sysfs->ctrl);
-        if (ret == 0)
-                device_create_file(nvxx_device(device)->dev, &dev_attr_pstate);
-
-        return 0;
-}
diff --git a/drivers/gpu/drm/nouveau/nouveau_sysfs.h b/drivers/gpu/drm/nouveau/nouveau_sysfs.h
deleted file mode 100644
index 4e5ea9241b28..000000000000
--- a/drivers/gpu/drm/nouveau/nouveau_sysfs.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __NOUVEAU_SYSFS_H__
-#define __NOUVEAU_SYSFS_H__
-
-#include "nouveau_drm.h"
-
-struct nouveau_sysfs {
-        struct nvif_object ctrl;
-};
-
-static inline struct nouveau_sysfs *
-nouveau_sysfs(struct drm_device *dev)
-{
-        return nouveau_drm(dev)->sysfs;
-}
-
-int  nouveau_sysfs_init(struct drm_device *);
-void nouveau_sysfs_fini(struct drm_device *);
-
-extern int nouveau_pstate;
-
-#endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_usif.c b/drivers/gpu/drm/nouveau/nouveau_usif.c
index 6ae1b3494bcd..e9f52ef0be83 100644
--- a/drivers/gpu/drm/nouveau/nouveau_usif.c
+++ b/drivers/gpu/drm/nouveau/nouveau_usif.c
@@ -130,20 +130,21 @@ usif_notify_new(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
                 struct nvif_notify_req_v0 v0;
         } *req;
         struct usif_notify *ntfy;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 if (usif_notify_find(f, args->v0.index))
                         return -EEXIST;
         } else
                 return ret;
         req = data;
+        ret = -ENOSYS;
 
         if (!(ntfy = kmalloc(sizeof(*ntfy), GFP_KERNEL)))
                 return -ENOMEM;
         atomic_set(&ntfy->enabled, 0);
 
-        if (nvif_unpack(req->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, req->v0, 0, 0, true))) {
                 ntfy->reply = sizeof(struct nvif_notify_rep_v0) + req->v0.reply;
                 ntfy->route = req->v0.route;
                 ntfy->token = req->v0.token;
@@ -171,9 +172,9 @@ usif_notify_del(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
                 struct nvif_ioctl_ntfy_del_v0 v0;
         } *args = data;
         struct usif_notify *ntfy;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 if (!(ntfy = usif_notify_find(f, args->v0.index)))
                         return -ENOENT;
         } else
@@ -194,9 +195,9 @@ usif_notify_get(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
                 struct nvif_ioctl_ntfy_del_v0 v0;
         } *args = data;
         struct usif_notify *ntfy;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 if (!(ntfy = usif_notify_find(f, args->v0.index)))
                         return -ENOENT;
         } else
@@ -233,9 +234,9 @@ usif_notify_put(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
                 struct nvif_ioctl_ntfy_put_v0 v0;
         } *args = data;
         struct usif_notify *ntfy;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 if (!(ntfy = usif_notify_find(f, args->v0.index)))
                         return -ENOENT;
         } else
@@ -270,13 +271,13 @@ usif_object_new(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
                 struct nvif_ioctl_new_v0 v0;
         } *args = data;
         struct usif_object *object;
-        int ret;
+        int ret = -ENOSYS;
 
         if (!(object = kmalloc(sizeof(*object), GFP_KERNEL)))
                 return -ENOMEM;
         list_add(&object->head, &cli->objects);
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 object->route = args->v0.route;
                 object->token = args->v0.token;
                 args->v0.route = NVDRM_OBJECT_USIF;
@@ -310,7 +311,7 @@ usif_ioctl(struct drm_file *filp, void __user *user, u32 argc)
         if (ret = -EFAULT, copy_from_user(argv, user, size))
                 goto done;
 
-        if (nvif_unpack(argv->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(-ENOSYS, &data, &size, argv->v0, 0, 0, true))) {
                 /* block access to objects not created via this interface */
                 owner = argv->v0.owner;
                 if (argv->v0.object == 0ULL)
diff --git a/drivers/gpu/drm/nouveau/nv04_fence.c b/drivers/gpu/drm/nouveau/nv04_fence.c
index f3d705d67738..3022d24ed88b 100644
--- a/drivers/gpu/drm/nouveau/nv04_fence.c
+++ b/drivers/gpu/drm/nouveau/nv04_fence.c
@@ -26,6 +26,8 @@
 #include "nouveau_dma.h"
 #include "nouveau_fence.h"
 
+#include <nvif/if0004.h>
+
 struct nv04_fence_chan {
         struct nouveau_fence_chan base;
 };
diff --git a/drivers/gpu/drm/nouveau/nv17_fence.c b/drivers/gpu/drm/nouveau/nv17_fence.c
index 80b6eb8b3d02..6a141c9bf5b7 100644
--- a/drivers/gpu/drm/nouveau/nv17_fence.c
+++ b/drivers/gpu/drm/nouveau/nv17_fence.c
@@ -24,6 +24,7 @@
 
 #include <nvif/os.h>
 #include <nvif/class.h>
+#include <nvif/cl0002.h>
 
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 44e1952582aa..ea3921652449 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -31,6 +31,13 @@
 #include <drm/drm_fb_helper.h>
 
 #include <nvif/class.h>
+#include <nvif/cl0002.h>
+#include <nvif/cl5070.h>
+#include <nvif/cl507a.h>
+#include <nvif/cl507b.h>
+#include <nvif/cl507c.h>
+#include <nvif/cl507d.h>
+#include <nvif/cl507e.h>
 
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
@@ -774,7 +781,6 @@ nv50_crtc_set_scale(struct nouveau_crtc *nv_crtc, bool update)
          */
         if (nv_connector && ( nv_connector->underscan == UNDERSCAN_ON ||
                              (nv_connector->underscan == UNDERSCAN_AUTO &&
-                              nv_connector->edid &&
                               drm_detect_hdmi_monitor(nv_connector->edid)))) {
                 u32 bX = nv_connector->underscan_hborder;
                 u32 bY = nv_connector->underscan_vborder;
@@ -1962,10 +1968,17 @@ nv50_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *umode,
         switch (nv_encoder->dcb->type) {
         case DCB_OUTPUT_TMDS:
                 if (nv_encoder->dcb->sorconf.link & 1) {
-                        if (mode->clock < 165000)
-                                proto = 0x1;
-                        else
-                                proto = 0x5;
+                        proto = 0x1;
+                        /* Only enable dual-link if:
+                         *  - Need to (i.e. rate > 165MHz)
+                         *  - DCB says we can
+                         *  - Not an HDMI monitor, since there's no dual-link
+                         *    on HDMI.
+                         */
+                        if (mode->clock >= 165000 &&
+                            nv_encoder->dcb->duallink_possible &&
+                            !drm_detect_hdmi_monitor(nv_connector->edid))
+                                proto |= 0x4;
                 } else {
                         proto = 0x2;
                 }
diff --git a/drivers/gpu/drm/nouveau/nv50_fence.c b/drivers/gpu/drm/nouveau/nv50_fence.c
index f0d96e5da6b4..3695ccce68c7 100644
--- a/drivers/gpu/drm/nouveau/nv50_fence.c
+++ b/drivers/gpu/drm/nouveau/nv50_fence.c
@@ -24,6 +24,7 @@
 
 #include <nvif/os.h>
 #include <nvif/class.h>
+#include <nvif/cl0002.h>
 
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/client.c b/drivers/gpu/drm/nouveau/nvkm/core/client.c
index 297e1e953fa6..e1943910858e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/client.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/client.c
@@ -28,6 +28,7 @@
 
 #include <nvif/class.h>
 #include <nvif/event.h>
+#include <nvif/if0000.h>
 #include <nvif/unpack.h>
 
 struct nvkm_client_notify {
@@ -96,7 +97,7 @@ nvkm_client_notify_new(struct nvkm_object *object,
                 struct nvif_notify_req_v0 v0;
         } *req = data;
         u8  index, reply;
-        int ret;
+        int ret = -ENOSYS;
 
         for (index = 0; index < ARRAY_SIZE(client->notify); index++) {
                 if (!client->notify[index])
@@ -111,7 +112,7 @@ nvkm_client_notify_new(struct nvkm_object *object,
                 return -ENOMEM;
 
         nvif_ioctl(object, "notify new size %d\n", size);
-        if (nvif_unpack(req->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, req->v0, 0, 0, true))) {
                 nvif_ioctl(object, "notify new vers %d reply %d route %02x "
                                    "token %llx\n", req->v0.version,
                            req->v0.reply, req->v0.route, req->v0.token);
@@ -143,10 +144,10 @@ nvkm_client_mthd_devlist(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nv_client_devlist_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "client devlist size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "client devlist vers %d count %d\n",
                            args->v0.version, args->v0.count);
                 if (size == sizeof(args->v0.device[0]) * args->v0.count) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
index d87d6ab03cc7..b0db51847c36 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c
@@ -34,10 +34,10 @@ nvkm_ioctl_nop(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_nop_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "nop size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "nop vers %lld\n", args->v0.version);
                 args->v0.version = NVIF_VERSION_LATEST;
         }
@@ -52,10 +52,10 @@ nvkm_ioctl_sclass(struct nvkm_object *object, void *data, u32 size)
                 struct nvif_ioctl_sclass_v0 v0;
         } *args = data;
         struct nvkm_oclass oclass;
-        int ret, i = 0;
+        int ret = -ENOSYS, i = 0;
 
         nvif_ioctl(object, "sclass size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "sclass vers %d count %d\n",
                            args->v0.version, args->v0.count);
                 if (size != args->v0.count * sizeof(args->v0.oclass[0]))
@@ -86,10 +86,10 @@ nvkm_ioctl_new(struct nvkm_object *parent, void *data, u32 size)
         struct nvkm_client *client = parent->client;
         struct nvkm_object *object = NULL;
         struct nvkm_oclass oclass;
-        int ret, i = 0;
+        int ret = -ENOSYS, i = 0;
 
         nvif_ioctl(parent, "new size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(parent, "new vers %d handle %08x class %08x "
                                    "route %02x token %llx object %016llx\n",
                            args->v0.version, args->v0.handle, args->v0.oclass,
@@ -147,10 +147,10 @@ nvkm_ioctl_del(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_del none;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "delete size %d\n", size);
-        if (nvif_unvers(args->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, args->none))) {
                 nvif_ioctl(object, "delete\n");
                 nvkm_object_fini(object, false);
                 nvkm_object_del(&object);
@@ -165,10 +165,10 @@ nvkm_ioctl_mthd(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_mthd_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "mthd size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "mthd vers %d mthd %02x\n",
                            args->v0.version, args->v0.method);
                 ret = nvkm_object_mthd(object, args->v0.method, data, size);
@@ -189,10 +189,10 @@ nvkm_ioctl_rd(struct nvkm_object *object, void *data, u32 size)
                 u16 b16;
                 u32 b32;
         } v;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "rd size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "rd vers %d size %d addr %016llx\n",
                            args->v0.version, args->v0.size, args->v0.addr);
                 switch (args->v0.size) {
@@ -223,10 +223,10 @@ nvkm_ioctl_wr(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_wr_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "wr size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object,
                            "wr vers %d size %d addr %016llx data %08x\n",
                            args->v0.version, args->v0.size, args->v0.addr,
@@ -251,10 +251,10 @@ nvkm_ioctl_map(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_map_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "map size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "map vers %d\n", args->v0.version);
                 ret = nvkm_object_map(object, &args->v0.handle,
                                               &args->v0.length);
@@ -269,10 +269,10 @@ nvkm_ioctl_unmap(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_unmap none;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "unmap size %d\n", size);
-        if (nvif_unvers(args->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, args->none))) {
                 nvif_ioctl(object, "unmap\n");
         }
 
@@ -286,10 +286,10 @@ nvkm_ioctl_ntfy_new(struct nvkm_object *object, void *data, u32 size)
                 struct nvif_ioctl_ntfy_new_v0 v0;
         } *args = data;
         struct nvkm_event *event;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "ntfy new size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "ntfy new vers %d event %02x\n",
                            args->v0.version, args->v0.event);
                 ret = nvkm_object_ntfy(object, args->v0.event, &event);
@@ -312,10 +312,10 @@ nvkm_ioctl_ntfy_del(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_ntfy_del_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "ntfy del size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "ntfy del vers %d index %d\n",
                            args->v0.version, args->v0.index);
                 ret = nvkm_client_notify_del(client, args->v0.index);
@@ -331,10 +331,10 @@ nvkm_ioctl_ntfy_get(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_ntfy_get_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "ntfy get size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "ntfy get vers %d index %d\n",
                            args->v0.version, args->v0.index);
                 ret = nvkm_client_notify_get(client, args->v0.index);
@@ -350,10 +350,10 @@ nvkm_ioctl_ntfy_put(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct nvif_ioctl_ntfy_put_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "ntfy put size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "ntfy put vers %d index %d\n",
                            args->v0.version, args->v0.index);
                 ret = nvkm_client_notify_put(client, args->v0.index);
@@ -421,12 +421,12 @@ nvkm_ioctl(struct nvkm_client *client, bool supervisor,
         union {
                 struct nvif_ioctl_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         client->super = supervisor;
         nvif_ioctl(object, "size %d\n", size);
 
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object,
                            "vers %d type %02x object %016llx owner %02x\n",
                            args->v0.version, args->v0.type, args->v0.object,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c
index c541a1c012dc..e2b944dce9b8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/gk104.c
@@ -22,19 +22,65 @@
  * Authors: Ben Skeggs
  */
 #include "priv.h"
+#include <core/enum.h>
 
 #include <nvif/class.h>
 
+static const struct nvkm_enum
+gk104_ce_launcherr_report[] = {
+        { 0x0, "NO_ERR" },
+        { 0x1, "2D_LAYER_EXCEEDS_DEPTH" },
+        { 0x2, "INVALID_ARGUMENT" },
+        { 0x3, "MEM2MEM_RECT_OUT_OF_BOUNDS" },
+        { 0x4, "SRC_LINE_EXCEEDS_PITCH" },
+        { 0x5, "SRC_LINE_EXCEEDS_NEG_PITCH" },
+        { 0x6, "DST_LINE_EXCEEDS_PITCH" },
+        { 0x7, "DST_LINE_EXCEEDS_NEG_PITCH" },
+        { 0x8, "BAD_SRC_PIXEL_COMP_REF" },
+        { 0x9, "INVALID_VALUE" },
+        { 0xa, "UNUSED_FIELD" },
+        { 0xb, "INVALID_OPERATION" },
+        {}
+};
+
+static void
+gk104_ce_intr_launcherr(struct nvkm_engine *ce, const u32 base)
+{
+        struct nvkm_subdev *subdev = &ce->subdev;
+        struct nvkm_device *device = subdev->device;
+        u32 stat = nvkm_rd32(device, 0x104f14 + base);
+        const struct nvkm_enum *en =
+                nvkm_enum_find(gk104_ce_launcherr_report, stat & 0x0000000f);
+        nvkm_warn(subdev, "LAUNCHERR %08x [%s]\n", stat, en ? en->name : "");
+        nvkm_wr32(device, 0x104f14 + base, 0x00000000);
+}
+
 void
 gk104_ce_intr(struct nvkm_engine *ce)
 {
         const u32 base = (ce->subdev.index - NVKM_ENGINE_CE0) * 0x1000;
         struct nvkm_subdev *subdev = &ce->subdev;
         struct nvkm_device *device = subdev->device;
-        u32 stat = nvkm_rd32(device, 0x104908 + base);
-        if (stat) {
-                nvkm_warn(subdev, "intr %08x\n", stat);
-                nvkm_wr32(device, 0x104908 + base, stat);
+        u32 mask = nvkm_rd32(device, 0x104904 + base);
+        u32 intr = nvkm_rd32(device, 0x104908 + base) & mask;
+        if (intr & 0x00000001) {
+                nvkm_warn(subdev, "BLOCKPIPE\n");
+                nvkm_wr32(device, 0x104908 + base, 0x00000001);
+                intr &= ~0x00000001;
+        }
+        if (intr & 0x00000002) {
+                nvkm_warn(subdev, "NONBLOCKPIPE\n");
+                nvkm_wr32(device, 0x104908 + base, 0x00000002);
+                intr &= ~0x00000002;
+        }
+        if (intr & 0x00000004) {
+                gk104_ce_intr_launcherr(ce, base);
+                nvkm_wr32(device, 0x104908 + base, 0x00000004);
+                intr &= ~0x00000004;
+        }
+        if (intr) {
+                nvkm_warn(subdev, "intr %08x\n", intr);
+                nvkm_wr32(device, 0x104908 + base, intr);
         }
 }
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index bbc9824af6e0..b1ba1c782a2b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -1388,7 +1388,7 @@ nvc1_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gf106_pci_new,
         .pmu = gf100_pmu_new,
         .therm = gt215_therm_new,
         .timer = nv41_timer_new,
@@ -1423,7 +1423,7 @@ nvc3_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gf106_pci_new,
         .pmu = gf100_pmu_new,
         .therm = gt215_therm_new,
         .timer = nv41_timer_new,
@@ -1566,7 +1566,7 @@ nvcf_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gf106_pci_new,
         .pmu = gf100_pmu_new,
         .therm = gt215_therm_new,
         .timer = nv41_timer_new,
@@ -1601,7 +1601,7 @@ nvd7_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gf106_pci_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
         .ce[0] = gf100_ce_new,
@@ -1634,7 +1634,7 @@ nvd9_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gf106_pci_new,
         .pmu = gf119_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1669,7 +1669,7 @@ nve4_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk104_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1706,7 +1706,7 @@ nve6_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk104_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1743,7 +1743,7 @@ nve7_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk104_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1804,7 +1804,7 @@ nvf0_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk110_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1840,7 +1840,7 @@ nvf1_chipset = {
         .mc = gf100_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk110_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1876,7 +1876,7 @@ nv106_chipset = {
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk208_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1912,7 +1912,7 @@ nv108_chipset = {
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gk208_pmu_new,
         .therm = gf119_therm_new,
         .timer = nv41_timer_new,
@@ -1948,7 +1948,7 @@ nv117_chipset = {
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gm107_pmu_new,
         .therm = gm107_therm_new,
         .timer = gk20a_timer_new,
@@ -1973,13 +1973,13 @@ nv124_chipset = {
         .fuse = gm107_fuse_new,
         .gpio = gk104_gpio_new,
         .i2c = gm204_i2c_new,
-        .ibus = gk104_ibus_new,
+        .ibus = gm204_ibus_new,
         .imem = nv50_instmem_new,
-        .ltc = gm107_ltc_new,
+        .ltc = gm204_ltc_new,
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gm107_pmu_new,
         .timer = gk20a_timer_new,
         .volt = gk104_volt_new,
@@ -2004,13 +2004,13 @@ nv126_chipset = {
         .fuse = gm107_fuse_new,
         .gpio = gk104_gpio_new,
         .i2c = gm204_i2c_new,
-        .ibus = gk104_ibus_new,
+        .ibus = gm204_ibus_new,
         .imem = nv50_instmem_new,
-        .ltc = gm107_ltc_new,
+        .ltc = gm204_ltc_new,
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .mxm = nv50_mxm_new,
-        .pci = g94_pci_new,
+        .pci = gk104_pci_new,
         .pmu = gm107_pmu_new,
         .timer = gk20a_timer_new,
         .volt = gk104_volt_new,
@@ -2033,7 +2033,7 @@ nv12b_chipset = {
         .fuse = gm107_fuse_new,
         .ibus = gk20a_ibus_new,
         .imem = gk20a_instmem_new,
-        .ltc = gm107_ltc_new,
+        .ltc = gm204_ltc_new,
         .mc = gk20a_mc_new,
         .mmu = gf100_mmu_new,
         .timer = gk20a_timer_new,
@@ -2494,7 +2494,8 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
                 device->pri = ioremap(mmio_base, mmio_size);
                 if (!device->pri) {
                         nvdev_error(device, "unable to map PRI\n");
-                        return -ENOMEM;
+                        ret = -ENOMEM;
+                        goto done;
                 }
         }
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
index cf8bc068e9b7..b0ece71aefde 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c
@@ -27,6 +27,7 @@
 #include <subdev/clk.h>
 
 #include <nvif/class.h>
+#include <nvif/if0001.h>
 #include <nvif/ioctl.h>
 #include <nvif/unpack.h>
 
@@ -37,10 +38,10 @@ nvkm_control_mthd_pstate_info(struct nvkm_control *ctrl, void *data, u32 size)
                 struct nvif_control_pstate_info_v0 v0;
         } *args = data;
         struct nvkm_clk *clk = ctrl->device->clk;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(&ctrl->object, "control pstate info size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(&ctrl->object, "control pstate info vers %d\n",
                            args->v0.version);
         } else
@@ -75,10 +76,10 @@ nvkm_control_mthd_pstate_attr(struct nvkm_control *ctrl, void *data, u32 size)
         struct nvkm_cstate *cstate;
         int i = 0, j = -1;
         u32 lo, hi;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(&ctrl->object, "control pstate attr size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(&ctrl->object,
                            "control pstate attr vers %d state %d index %d\n",
                            args->v0.version, args->v0.state, args->v0.index);
@@ -143,10 +144,10 @@ nvkm_control_mthd_pstate_user(struct nvkm_control *ctrl, void *data, u32 size)
                 struct nvif_control_pstate_user_v0 v0;
         } *args = data;
         struct nvkm_clk *clk = ctrl->device->clk;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(&ctrl->object, "control pstate user size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(&ctrl->object,
                            "control pstate user vers %d ustate %d pwrsrc %d\n",
                            args->v0.version, args->v0.ustate, args->v0.pwrsrc);
@@ -204,7 +205,7 @@ nvkm_control_new(struct nvkm_device *device, const struct nvkm_oclass *oclass,
 
 const struct nvkm_device_oclass
 nvkm_control_oclass = {
-        .base.oclass = NVIF_IOCTL_NEW_V0_CONTROL,
+        .base.oclass = NVIF_CLASS_CONTROL,
         .base.minver = -1,
         .base.maxver = -1,
         .ctor = nvkm_control_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
index 1ae48f27029d..137066426ed7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c
@@ -31,6 +31,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cl0080.h>
 #include <nvif/unpack.h>
 
 struct nvkm_udevice {
@@ -48,10 +49,10 @@ nvkm_udevice_info(struct nvkm_udevice *udev, void *data, u32 size)
         union {
                 struct nv_device_info_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "device info size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "device info vers %d\n", args->v0.version);
         } else
                 return ret;
@@ -123,13 +124,16 @@ nvkm_udevice_info(struct nvkm_udevice *udev, void *data, u32 size)
 static int
 nvkm_udevice_time(struct nvkm_udevice *udev, void *data, u32 size)
 {
+        struct nvkm_object *object = &udev->object;
         struct nvkm_device *device = udev->device;
         union {
                 struct nv_device_time_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        nvif_ioctl(object, "device time size %d\n", size);
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
+                nvif_ioctl(object, "device time vers %d\n", args->v0.version);
                 args->v0.time = nvkm_timer_read(device->timer);
         }
 
@@ -140,6 +144,7 @@ static int
 nvkm_udevice_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
         struct nvkm_udevice *udev = nvkm_udevice(object);
+        nvif_ioctl(object, "device mthd %08x\n", mthd);
         switch (mthd) {
         case NV_DEVICE_V0_INFO:
                 return nvkm_udevice_info(udev, data, size);
@@ -331,10 +336,10 @@ nvkm_udevice_new(const struct nvkm_oclass *oclass, void *data, u32 size,
         struct nvkm_object *parent = &client->object;
         const struct nvkm_object_func *func;
         struct nvkm_udevice *udev;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create device size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create device v%d device %016llx\n",
                            args->v0.version, args->v0.device);
         } else
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
index 44b67719f64d..785fa76d0fbf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
@@ -32,6 +32,7 @@
 #include <subdev/bios/dcb.h>
 
 #include <nvif/class.h>
+#include <nvif/cl0046.h>
 #include <nvif/event.h>
 #include <nvif/unpack.h>
 
@@ -58,9 +59,9 @@ nvkm_disp_vblank_ctor(struct nvkm_object *object, void *data, u32 size,
         union {
                 struct nvif_notify_head_req_v0 v0;
         } *req = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(req->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, req->v0, 0, 0, false))) {
                 notify->size = sizeof(struct nvif_notify_head_rep_v0);
                 if (ret = -ENXIO, req->v0.head <= disp->vblank.index_nr) {
                         notify->types = 1;
@@ -96,9 +97,9 @@ nvkm_disp_hpd_ctor(struct nvkm_object *object, void *data, u32 size,
                 struct nvif_notify_conn_req_v0 v0;
         } *req = data;
         struct nvkm_output *outp;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(req->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, req->v0, 0, 0, false))) {
                 notify->size = sizeof(struct nvif_notify_conn_rep_v0);
                 list_for_each_entry(outp, &disp->outp, head) {
                         if (ret = -ENXIO, outp->conn->index == req->v0.conn) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/basenv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/basenv50.c
index 1fd89edefc26..83f152300ec0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/basenv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/basenv50.c
@@ -27,6 +27,7 @@
 #include <core/client.h>
 
 #include <nvif/class.h>
+#include <nvif/cl507c.h>
 #include <nvif/unpack.h>
 
 int
@@ -41,11 +42,11 @@ nv50_disp_base_new(const struct nv50_disp_dmac_func *func,
         } *args = data;
         struct nvkm_object *parent = oclass->parent;
         struct nv50_disp *disp = root->disp;
-        int head, ret;
+        int head, ret = -ENOSYS;
         u64 push;
 
         nvif_ioctl(parent, "create disp base channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create disp base channel dma vers %d "
                                    "pushbuf %016llx head %d\n",
                            args->v0.version, args->v0.pushbuf, args->v0.head);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
index 01803c0679b6..dd2953bc9264 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.c
@@ -28,7 +28,7 @@
 #include <core/ramht.h>
 #include <engine/dma.h>
 
-#include <nvif/class.h>
+#include <nvif/cl507d.h>
 #include <nvif/event.h>
 #include <nvif/unpack.h>
 
@@ -134,9 +134,9 @@ nv50_disp_chan_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
         union {
                 struct nvif_notify_uevent_req none;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unvers(args->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, args->none))) {
                 notify->size  = sizeof(struct nvif_notify_uevent_rep);
                 notify->types = 1;
                 notify->index = chan->chid;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/corenv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/corenv50.c
index db4a9b3e0e09..b547c8b833ca 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/corenv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/corenv50.c
@@ -28,6 +28,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cl507d.h>
 #include <nvif/unpack.h>
 
 int
@@ -42,10 +43,10 @@ nv50_disp_core_new(const struct nv50_disp_dmac_func *func,
         } *args = data;
         struct nvkm_object *parent = oclass->parent;
         u64 push;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create disp core channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create disp core channel dma vers %d "
                                    "pushbuf %016llx\n",
                            args->v0.version, args->v0.pushbuf);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/cursnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/cursnv50.c
index 225858e62cf6..8b1320499a0f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/cursnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/cursnv50.c
@@ -27,6 +27,7 @@
 #include <core/client.h>
 
 #include <nvif/class.h>
+#include <nvif/cl507a.h>
 #include <nvif/unpack.h>
 
 int
@@ -41,10 +42,10 @@ nv50_disp_curs_new(const struct nv50_disp_chan_func *func,
         } *args = data;
         struct nvkm_object *parent = oclass->parent;
         struct nv50_disp *disp = root->disp;
-        int head, ret;
+        int head, ret = -ENOSYS;
 
         nvif_ioctl(parent, "create disp cursor size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create disp cursor vers %d head %d\n",
                            args->v0.version, args->v0.head);
                 if (args->v0.head > disp->base.head.nr)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c
index 9bfa9e7dc161..c9b78b8f9c87 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacnv50.c
@@ -27,7 +27,7 @@
 #include <core/client.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -39,10 +39,10 @@ nv50_dac_power(NV50_DISP_MTHD_V1)
                 struct nv50_disp_dac_pwr_v0 v0;
         } *args = data;
         u32 stat;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp dac pwr size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp dac pwr vers %d state %d data %d "
                                    "vsync %d hsync %d\n",
                            args->v0.version, args->v0.state, args->v0.data,
@@ -76,10 +76,10 @@ nv50_dac_sense(NV50_DISP_MTHD_V1)
         } *args = data;
         const u32 doff = outp->or * 0x800;
         u32 loadval;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp dac load size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp dac load vers %d data %08x\n",
                            args->v0.version, args->v0.data);
                 if (args->v0.data & 0xfff00000)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
index 186fd3ac78f6..f0314664349c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
@@ -158,7 +158,7 @@ exec_clkcmp(struct nv50_disp *disp, int head, int id, u32 pclk, u32 *conf)
         switch (outp->info.type) {
         case DCB_OUTPUT_TMDS:
                 *conf = (ctrl & 0x00000f00) >> 8;
-                if (pclk >= 165000)
+                if (*conf == 5)
                         *conf |= 0x0100;
                 break;
         case DCB_OUTPUT_LVDS:
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c
index af99efbd63f7..da6129b2b78f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c
@@ -29,7 +29,7 @@
 #include <subdev/bios/dcb.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -41,10 +41,10 @@ gf119_hda_eld(NV50_DISP_MTHD_V1)
         } *args = data;
         const u32 soff = outp->or * 0x030;
         const u32 hoff = head * 0x800;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(object, "disp sor hda eld size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "disp sor hda eld vers %d\n",
                            args->v0.version);
                 if (size > 0x60)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c
index c1590b746f13..6f0436df0219 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagt215.c
@@ -27,7 +27,7 @@
 #include <core/client.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -38,10 +38,10 @@ gt215_hda_eld(NV50_DISP_MTHD_V1)
                 struct nv50_disp_sor_hda_eld_v0 v0;
         } *args = data;
         const u32 soff = outp->or * 0x800;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(object, "disp sor hda eld size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "disp sor hda eld vers %d\n",
                            args->v0.version);
                 if (size > 0x60)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c
index ee9e800a8f06..1c4256e8cbd6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmig84.c
@@ -25,7 +25,7 @@
 
 #include <core/client.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -37,10 +37,10 @@ g84_hdmi_ctrl(NV50_DISP_MTHD_V1)
                 struct nv50_disp_sor_hdmi_pwr_v0 v0;
         } *args = data;
         u32 ctrl;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp sor hdmi ctrl size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp sor hdmi ctrl vers %d state %d "
                                    "max_ac_packet %d rekey %d\n",
                            args->v0.version, args->v0.state,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf119.c
index b5af025d3b04..632f02da1382 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigf119.c
@@ -25,7 +25,7 @@
 
 #include <core/client.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -37,10 +37,10 @@ gf119_hdmi_ctrl(NV50_DISP_MTHD_V1)
                 struct nv50_disp_sor_hdmi_pwr_v0 v0;
         } *args = data;
         u32 ctrl;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp sor hdmi ctrl size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp sor hdmi ctrl vers %d state %d "
                                    "max_ac_packet %d rekey %d\n",
                            args->v0.version, args->v0.state,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c
index 110dc19e4f67..4e8067d511d7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigk104.c
@@ -25,7 +25,7 @@
 
 #include <core/client.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -38,10 +38,10 @@ gk104_hdmi_ctrl(NV50_DISP_MTHD_V1)
                 struct nv50_disp_sor_hdmi_pwr_v0 v0;
         } *args = data;
         u32 ctrl;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp sor hdmi ctrl size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp sor hdmi ctrl vers %d state %d "
                                    "max_ac_packet %d rekey %d\n",
                            args->v0.version, args->v0.state,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c
index 61237dbfa35a..f1afc16494b6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigt215.c
@@ -26,7 +26,7 @@
 
 #include <core/client.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -38,10 +38,10 @@ gt215_hdmi_ctrl(NV50_DISP_MTHD_V1)
                 struct nv50_disp_sor_hdmi_pwr_v0 v0;
         } *args = data;
         u32 ctrl;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp sor hdmi ctrl size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp sor hdmi ctrl vers %d state %d "
                                    "max_ac_packet %d rekey %d\n",
                            args->v0.version, args->v0.state,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
index 32e73a975b58..4226d2153b9c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
@@ -391,7 +391,7 @@ exec_clkcmp(struct nv50_disp *disp, int head, int id, u32 pclk, u32 *conf)
                 switch (outp->info.type) {
                 case DCB_OUTPUT_TMDS:
                         *conf = (ctrl & 0x00000f00) >> 8;
-                        if (pclk >= 165000)
+                        if (*conf == 5)
                                 *conf |= 0x0100;
                         break;
                 case DCB_OUTPUT_LVDS:
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c
index cd888a1e443c..3940b9c966ec 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/oimmnv50.c
@@ -27,6 +27,7 @@
 #include <core/client.h>
 
 #include <nvif/class.h>
+#include <nvif/cl507b.h>
 #include <nvif/unpack.h>
 
 int
@@ -41,10 +42,10 @@ nv50_disp_oimm_new(const struct nv50_disp_chan_func *func,
         } *args = data;
         struct nvkm_object *parent = oclass->parent;
         struct nv50_disp *disp = root->disp;
-        int head, ret;
+        int head, ret = -ENOSYS;
 
         nvif_ioctl(parent, "create disp overlay size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create disp overlay vers %d head %d\n",
                            args->v0.version, args->v0.head);
                 if (args->v0.head > disp->base.head.nr)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ovlynv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ovlynv50.c
index 6fa296c047b8..2a49c46425cd 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ovlynv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ovlynv50.c
@@ -27,6 +27,7 @@
 #include <core/client.h>
 
 #include <nvif/class.h>
+#include <nvif/cl507e.h>
 #include <nvif/unpack.h>
 
 int
@@ -41,11 +42,11 @@ nv50_disp_ovly_new(const struct nv50_disp_dmac_func *func,
         } *args = data;
         struct nvkm_object *parent = oclass->parent;
         struct nv50_disp *disp = root->disp;
-        int head, ret;
+        int head, ret = -ENOSYS;
         u64 push;
 
         nvif_ioctl(parent, "create disp overlay channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create disp overlay channel dma vers %d "
                                    "pushbuf %016llx head %d\n",
                            args->v0.version, args->v0.pushbuf, args->v0.head);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c
index ab524bde7795..6c532eadba17 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c
@@ -28,7 +28,7 @@
 #include <subdev/i2c.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -40,10 +40,10 @@ nv50_pior_power(NV50_DISP_MTHD_V1)
                 struct nv50_disp_pior_pwr_v0 v0;
         } *args = data;
         u32 ctrl, type;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp pior pwr size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp pior pwr vers %d state %d type %x\n",
                            args->v0.version, args->v0.state, args->v0.type);
                 if (args->v0.type > 0x0f)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootgf119.c
index 8591726871ac..335d88823c22 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootgf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootgf119.c
@@ -29,6 +29,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -39,12 +40,12 @@ gf119_disp_root_scanoutpos(NV50_DISP_MTHD_V0)
         const u32 blanke = nvkm_rd32(device, 0x64041c + (head * 0x300));
         const u32 blanks = nvkm_rd32(device, 0x640420 + (head * 0x300));
         union {
-                struct nv04_disp_scanoutpos_v0 v0;
+                struct nv50_disp_scanoutpos_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp scanoutpos size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp scanoutpos vers %d\n",
                            args->v0.version);
                 args->v0.vblanke = (blanke & 0xffff0000) >> 16;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c
index 2be846374d39..f535f43231e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv04.c
@@ -27,6 +27,7 @@
 #include <core/client.h>
 
 #include <nvif/class.h>
+#include <nvif/cl0046.h>
 #include <nvif/unpack.h>
 
 struct nv04_disp_root {
@@ -45,10 +46,10 @@ nv04_disp_scanoutpos(struct nv04_disp_root *root,
                 struct nv04_disp_scanoutpos_v0 v0;
         } *args = data;
         u32 line;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp scanoutpos size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp scanoutpos vers %d\n",
                            args->v0.version);
                 args->v0.vblanks = nvkm_rd32(device, 0x680800 + hoff) & 0xffff;
@@ -85,10 +86,10 @@ nv04_disp_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
         union {
                 struct nv04_disp_mthd_v0 v0;
         } *args = data;
-        int head, ret;
+        int head, ret = -ENOSYS;
 
         nvif_ioctl(object, "disp mthd size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "disp mthd vers %d mthd %02x head %d\n",
                            args->v0.version, args->v0.method, args->v0.head);
                 mthd = args->v0.method;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
index 06fb24d88702..2f9cecd81d04 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
@@ -29,6 +29,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -39,12 +40,12 @@ nv50_disp_root_scanoutpos(NV50_DISP_MTHD_V0)
         const u32 blanks = nvkm_rd32(device, 0x610af4 + (head * 0x540));
         const u32 total  = nvkm_rd32(device, 0x610afc + (head * 0x540));
         union {
-                struct nv04_disp_scanoutpos_v0 v0;
+                struct nv50_disp_scanoutpos_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp scanoutpos size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp scanoutpos vers %d\n",
                            args->v0.version);
                 args->v0.vblanke = (blanke & 0xffff0000) >> 16;
@@ -78,19 +79,19 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
         struct nvkm_output *outp = NULL;
         struct nvkm_output *temp;
         u16 type, mask = 0;
-        int head, ret;
+        int head, ret = -ENOSYS;
 
         if (mthd != NV50_DISP_MTHD)
                 return -EINVAL;
 
         nvif_ioctl(object, "disp mthd size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(object, "disp mthd vers %d mthd %02x head %d\n",
                            args->v0.version, args->v0.method, args->v0.head);
                 mthd = args->v0.method;
                 head = args->v0.head;
         } else
-        if (nvif_unpack(args->v1, 1, 1, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v1, 1, 1, true))) {
                 nvif_ioctl(object, "disp mthd vers %d mthd %02x "
                                    "type %04x mask %04x\n",
                            args->v1.version, args->v1.method,
@@ -143,8 +144,9 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
                 union {
                         struct nv50_disp_sor_lvds_script_v0 v0;
                 } *args = data;
+                int ret = -ENOSYS;
                 nvif_ioctl(object, "disp sor lvds script size %d\n", size);
-                if (nvif_unpack(args->v0, 0, 0, false)) {
+                if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                         nvif_ioctl(object, "disp sor lvds script "
                                            "vers %d name %04x\n",
                                    args->v0.version, args->v0.script);
@@ -159,8 +161,9 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
                 union {
                         struct nv50_disp_sor_dp_pwr_v0 v0;
                 } *args = data;
+                int ret = -ENOSYS;
                 nvif_ioctl(object, "disp sor dp pwr size %d\n", size);
-                if (nvif_unpack(args->v0, 0, 0, false)) {
+                if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                         nvif_ioctl(object, "disp sor dp pwr vers %d state %d\n",
                                    args->v0.version, args->v0.state);
                         if (args->v0.state == 0) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c
index 29e0d2a9a839..53596bed3c36 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sornv50.c
@@ -27,7 +27,7 @@
 #include <core/client.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl5070.h>
 #include <nvif/unpack.h>
 
 int
@@ -39,10 +39,10 @@ nv50_sor_power(NV50_DISP_MTHD_V1)
         } *args = data;
         const u32 soff = outp->or * 0x800;
         u32 stat;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "disp sor pwr size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "disp sor pwr vers %d state %d\n",
                            args->v0.version, args->v0.state);
                 stat = !!args->v0.state;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c b/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c
index 45ab062661a4..13c661b1ef14 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c
@@ -28,7 +28,7 @@
 #include <subdev/fb.h>
 #include <subdev/instmem.h>
 
-#include <nvif/class.h>
+#include <nvif/cl0002.h>
 #include <nvif/unpack.h>
 
 static int
@@ -69,7 +69,7 @@ nvkm_dmaobj_ctor(const struct nvkm_dmaobj_func *func, struct nvkm_dma *dma,
         struct nvkm_fb *fb = device->fb;
         void *data = *pdata;
         u32 size = *psize;
-        int ret;
+        int ret = -ENOSYS;
 
         nvkm_object_ctor(&nvkm_dmaobj_func, oclass, &dmaobj->object);
         dmaobj->func = func;
@@ -77,7 +77,7 @@ nvkm_dmaobj_ctor(const struct nvkm_dmaobj_func *func, struct nvkm_dma *dma,
         RB_CLEAR_NODE(&dmaobj->rb);
 
         nvif_ioctl(parent, "create dma size %d\n", *psize);
-        if (nvif_unpack(args->v0, 0, 0, true)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
                 nvif_ioctl(parent, "create dma vers %d target %d access %d "
                                    "start %016llx limit %016llx\n",
                            args->v0.version, args->v0.target, args->v0.access,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf100.c
index 13e341cc4e32..ef7ac360101e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf100.c
@@ -28,7 +28,7 @@
 #include <core/gpuobj.h>
 #include <subdev/fb.h>
 
-#include <nvif/class.h>
+#include <nvif/cl0002.h>
 #include <nvif/unpack.h>
 
 struct gf100_dmaobj {
@@ -87,10 +87,11 @@ gf100_dmaobj_new(struct nvkm_dma *dma, const struct nvkm_oclass *oclass,
         if (ret)
                 return ret;
 
+        ret  = -ENOSYS;
         args = data;
 
         nvif_ioctl(parent, "create gf100 dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent,
                            "create gf100 dma vers %d priv %d kind %02x\n",
                            args->v0.version, args->v0.priv, args->v0.kind);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf119.c
index 0e1af8b4db84..c068cee34588 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf119.c
@@ -28,7 +28,7 @@
 #include <core/gpuobj.h>
 #include <subdev/fb.h>
 
-#include <nvif/class.h>
+#include <nvif/cl0002.h>
 #include <nvif/unpack.h>
 
 struct gf119_dmaobj {
@@ -85,10 +85,11 @@ gf119_dmaobj_new(struct nvkm_dma *dma, const struct nvkm_oclass *oclass,
         if (ret)
                 return ret;
 
+        ret  = -ENOSYS;
         args = data;
 
         nvif_ioctl(parent, "create gf119 dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent,
                            "create gf100 dma vers %d page %d kind %02x\n",
                            args->v0.version, args->v0.page, args->v0.kind);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv50.c
index 5b7ce313ea14..6a85b5dea643 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv50.c
@@ -28,7 +28,7 @@
 #include <core/gpuobj.h>
 #include <subdev/fb.h>
 
-#include <nvif/class.h>
+#include <nvif/cl0002.h>
 #include <nvif/unpack.h>
 
 struct nv50_dmaobj {
@@ -87,10 +87,11 @@ nv50_dmaobj_new(struct nvkm_dma *dma, const struct nvkm_oclass *oclass,
         if (ret)
                 return ret;
 
+        ret  = -ENOSYS;
         args = data;
 
         nvif_ioctl(parent, "create nv50 dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create nv50 dma vers %d priv %d part %d "
                                    "comp %d kind %02x\n", args->v0.version,
                            args->v0.priv, args->v0.part, args->v0.comp,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
index 1fbbfbe6ca9c..cfc7d5725a61 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
@@ -129,9 +129,9 @@ nvkm_fifo_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
         union {
                 struct nvif_notify_uevent_req none;
         } *req = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unvers(req->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, req->none))) {
                 notify->size  = sizeof(struct nvif_notify_uevent_rep);
                 notify->types = 1;
                 notify->index = 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
index 04305241ceed..aeb3387a3fb0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chang84.c
@@ -28,7 +28,7 @@
 #include <subdev/mmu.h>
 #include <subdev/timer.h>
 
-#include <nvif/class.h>
+#include <nvif/cl826e.h>
 
 int
 g84_fifo_chan_ntfy(struct nvkm_fifo_chan *chan, u32 type,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c
index a5ca52c7b74f..caa914074752 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmag84.c
@@ -27,6 +27,7 @@
 #include <core/ramht.h>
 
 #include <nvif/class.h>
+#include <nvif/cl826e.h>
 #include <nvif/unpack.h>
 
 static int
@@ -35,14 +36,14 @@ g84_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
 {
         struct nvkm_object *parent = oclass->parent;
         union {
-                struct nv50_channel_dma_v0 v0;
+                struct g82_channel_dma_v0 v0;
         } *args = data;
         struct nv50_fifo *fifo = nv50_fifo(base);
         struct nv50_fifo_chan *chan;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d vm %llx "
                                    "pushbuf %llx offset %016llx\n",
                            args->v0.version, args->v0.vm, args->v0.pushbuf,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv04.c
index bfcc6408a772..edec30fd3ecd 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv04.c
@@ -29,6 +29,7 @@
 #include <subdev/instmem.h>
 
 #include <nvif/class.h>
+#include <nvif/cl006b.h>
 #include <nvif/unpack.h>
 
 void
@@ -167,10 +168,10 @@ nv04_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nv04_fifo_chan *chan = NULL;
         struct nvkm_device *device = fifo->base.engine.subdev.device;
         struct nvkm_instmem *imem = device->imem;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d pushbuf %llx "
                                    "offset %08x\n", args->v0.version,
                            args->v0.pushbuf, args->v0.offset);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv10.c
index 34f68e5bd040..f5f355ff005d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv10.c
@@ -29,6 +29,7 @@
 #include <subdev/instmem.h>
 
 #include <nvif/class.h>
+#include <nvif/cl006b.h>
 #include <nvif/unpack.h>
 
 static int
@@ -43,10 +44,10 @@ nv10_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nv04_fifo_chan *chan = NULL;
         struct nvkm_device *device = fifo->base.engine.subdev.device;
         struct nvkm_instmem *imem = device->imem;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d pushbuf %llx "
                                    "offset %08x\n", args->v0.version,
                            args->v0.pushbuf, args->v0.offset);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv17.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv17.c
index ed7cc9f2b540..7edc6a564b5d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv17.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv17.c
@@ -29,6 +29,7 @@
 #include <subdev/instmem.h>
 
 #include <nvif/class.h>
+#include <nvif/cl006b.h>
 #include <nvif/unpack.h>
 
 static int
@@ -43,10 +44,10 @@ nv17_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nv04_fifo_chan *chan = NULL;
         struct nvkm_device *device = fifo->base.engine.subdev.device;
         struct nvkm_instmem *imem = device->imem;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d pushbuf %llx "
                                    "offset %08x\n", args->v0.version,
                            args->v0.pushbuf, args->v0.offset);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv40.c
index 043b6c325949..0ec179fc40a1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv40.c
@@ -29,6 +29,7 @@
 #include <subdev/instmem.h>
 
 #include <nvif/class.h>
+#include <nvif/cl006b.h>
 #include <nvif/unpack.h>
 
 static bool
@@ -188,10 +189,10 @@ nv40_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nv04_fifo_chan *chan = NULL;
         struct nvkm_device *device = fifo->base.engine.subdev.device;
         struct nvkm_instmem *imem = device->imem;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d pushbuf %llx "
                                    "offset %08x\n", args->v0.version,
                            args->v0.pushbuf, args->v0.offset);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c
index 6b3b15f12c39..480bc3777be5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv50.c
@@ -27,6 +27,7 @@
 #include <core/ramht.h>
 
 #include <nvif/class.h>
+#include <nvif/cl506e.h>
 #include <nvif/unpack.h>
 
 static int
@@ -39,10 +40,10 @@ nv50_fifo_dma_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         } *args = data;
         struct nv50_fifo *fifo = nv50_fifo(base);
         struct nv50_fifo_chan *chan;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel dma size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel dma vers %d vm %llx "
                                    "pushbuf %llx offset %016llx\n",
                            args->v0.version, args->v0.vm, args->v0.pushbuf,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
index ff6fcbda615b..36a39c7fd8d2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
@@ -47,7 +47,7 @@ gf100_fifo_uevent_fini(struct nvkm_fifo *fifo)
 }
 
 void
-gf100_fifo_runlist_update(struct gf100_fifo *fifo)
+gf100_fifo_runlist_commit(struct gf100_fifo *fifo)
 {
         struct gf100_fifo_chan *chan;
         struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
@@ -77,6 +77,22 @@ gf100_fifo_runlist_update(struct gf100_fifo *fifo)
         mutex_unlock(&subdev->mutex);
 }
 
+void
+gf100_fifo_runlist_remove(struct gf100_fifo *fifo, struct gf100_fifo_chan *chan)
+{
+        mutex_lock(&fifo->base.engine.subdev.mutex);
+        list_del_init(&chan->head);
+        mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
+void
+gf100_fifo_runlist_insert(struct gf100_fifo *fifo, struct gf100_fifo_chan *chan)
+{
+        mutex_lock(&fifo->base.engine.subdev.mutex);
+        list_add_tail(&chan->head, &fifo->chan);
+        mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
 static inline int
 gf100_fifo_engidx(struct gf100_fifo *fifo, u32 engn)
 {
@@ -139,7 +155,7 @@ gf100_fifo_recover_work(struct work_struct *work)
                 }
         }
 
-        gf100_fifo_runlist_update(fifo);
+        gf100_fifo_runlist_commit(fifo);
         nvkm_wr32(device, 0x00262c, engm);
         nvkm_mask(device, 0x002630, engm, 0x00000000);
 }
@@ -239,7 +255,7 @@ gf100_fifo_fault_engine[] = {
         { 0x14, "PMSPDEC", NULL, NVKM_ENGINE_MSPDEC },
         { 0x15, "PCE0", NULL, NVKM_ENGINE_CE0 },
         { 0x16, "PCE1", NULL, NVKM_ENGINE_CE1 },
-        { 0x17, "PDAEMON" },
+        { 0x17, "PMU" },
         {}
 };
 
@@ -270,7 +286,7 @@ gf100_fifo_fault_hubclient[] = {
         { 0x0c, "PMSPPP" },
         { 0x0d, "PMSVLD" },
         { 0x11, "PCOUNTER" },
-        { 0x12, "PDAEMON" },
+        { 0x12, "PMU" },
         { 0x14, "CCACHE" },
         { 0x15, "CCACHE_POST" },
         {}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
index c649ca9b53e3..08c33c3ceaf7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
@@ -5,6 +5,7 @@
 
 #include <subdev/mmu.h>
 
+struct gf100_fifo_chan;
 struct gf100_fifo {
         struct nvkm_fifo base;
 
@@ -27,5 +28,7 @@ struct gf100_fifo {
 };
 
 void gf100_fifo_intr_engine(struct gf100_fifo *);
-void gf100_fifo_runlist_update(struct gf100_fifo *);
+void gf100_fifo_runlist_insert(struct gf100_fifo *, struct gf100_fifo_chan *);
+void gf100_fifo_runlist_remove(struct gf100_fifo *, struct gf100_fifo_chan *);
+void gf100_fifo_runlist_commit(struct gf100_fifo *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
index 98970a0b7a66..4fcd147d43c8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
@@ -47,7 +47,7 @@ gk104_fifo_uevent_init(struct nvkm_fifo *fifo)
 }
 
 void
-gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
+gk104_fifo_runlist_commit(struct gk104_fifo *fifo, u32 engine)
 {
         struct gk104_fifo_engn *engn = &fifo->engine[engine];
         struct gk104_fifo_chan *chan;
@@ -78,6 +78,22 @@ gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
         mutex_unlock(&subdev->mutex);
 }
 
+void
+gk104_fifo_runlist_remove(struct gk104_fifo *fifo, struct gk104_fifo_chan *chan)
+{
+        mutex_lock(&fifo->base.engine.subdev.mutex);
+        list_del_init(&chan->head);
+        mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
+void
+gk104_fifo_runlist_insert(struct gk104_fifo *fifo, struct gk104_fifo_chan *chan)
+{
+        mutex_lock(&fifo->base.engine.subdev.mutex);
+        list_add_tail(&chan->head, &fifo->engine[chan->engine].chan);
+        mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
 static inline struct nvkm_engine *
 gk104_fifo_engine(struct gk104_fifo *fifo, u32 engn)
 {
@@ -112,7 +128,7 @@ gk104_fifo_recover_work(struct work_struct *work)
                         nvkm_subdev_fini(&engine->subdev, false);
                         WARN_ON(nvkm_subdev_init(&engine->subdev));
                 }
-                gk104_fifo_runlist_update(fifo, gk104_fifo_subdev_engine(engn));
+                gk104_fifo_runlist_commit(fifo, gk104_fifo_subdev_engine(engn));
         }
 
         nvkm_wr32(device, 0x00262c, engm);
@@ -180,7 +196,7 @@ gk104_fifo_intr_sched_ctxsw(struct gk104_fifo *fifo)
 
         spin_lock_irqsave(&fifo->base.lock, flags);
         for (engn = 0; engn < ARRAY_SIZE(fifo->engine); engn++) {
-                u32 stat = nvkm_rd32(device, 0x002640 + (engn * 0x04));
+                u32 stat = nvkm_rd32(device, 0x002640 + (engn * 0x08));
                 u32 busy = (stat & 0x80000000);
                 u32 next = (stat & 0x07ff0000) >> 16;
                 u32 chsw = (stat & 0x00008000);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
index 5afd9b5ec5d1..bec519d8f91e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
@@ -5,6 +5,7 @@
 
 #include <subdev/mmu.h>
 
+struct gk104_fifo_chan;
 struct gk104_fifo_engn {
         struct nvkm_memory *runlist[2];
         int cur_runlist;
@@ -35,7 +36,9 @@ void gk104_fifo_fini(struct nvkm_fifo *);
 void gk104_fifo_intr(struct nvkm_fifo *);
 void gk104_fifo_uevent_init(struct nvkm_fifo *);
 void gk104_fifo_uevent_fini(struct nvkm_fifo *);
-void gk104_fifo_runlist_update(struct gk104_fifo *, u32 engine);
+void gk104_fifo_runlist_insert(struct gk104_fifo *, struct gk104_fifo_chan *);
+void gk104_fifo_runlist_remove(struct gk104_fifo *, struct gk104_fifo_chan *);
+void gk104_fifo_runlist_commit(struct gk104_fifo *, u32 engine);
 
 static inline u64
 gk104_fifo_engine_subdev(int engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifog84.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifog84.c
index 820132363f68..77c2f2a28bf3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifog84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifog84.c
@@ -27,6 +27,7 @@
 #include <core/ramht.h>
 
 #include <nvif/class.h>
+#include <nvif/cl826f.h>
 #include <nvif/unpack.h>
 
 static int
@@ -35,15 +36,15 @@ g84_fifo_gpfifo_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
 {
         struct nvkm_object *parent = oclass->parent;
         union {
-                struct nv50_channel_gpfifo_v0 v0;
+                struct g82_channel_gpfifo_v0 v0;
         } *args = data;
         struct nv50_fifo *fifo = nv50_fifo(base);
         struct nv50_fifo_chan *chan;
         u64 ioffset, ilength;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel gpfifo size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel gpfifo vers %d vm %llx "
                                    "pushbuf %llx ioffset %016llx "
                                    "ilength %08x\n",
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c
index e7cbc139c1d4..cbc67f262322 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c
@@ -29,6 +29,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cl906f.h>
 #include <nvif/unpack.h>
 
 static u32
@@ -138,9 +139,9 @@ gf100_fifo_gpfifo_fini(struct nvkm_fifo_chan *base)
         u32 coff = chan->base.chid * 8;
 
         if (!list_empty(&chan->head) && !chan->killed) {
-                list_del_init(&chan->head);
+                gf100_fifo_runlist_remove(fifo, chan);
                 nvkm_mask(device, 0x003004 + coff, 0x00000001, 0x00000000);
-                gf100_fifo_runlist_update(fifo);
+                gf100_fifo_runlist_commit(fifo);
         }
 
         gf100_fifo_intr_engine(fifo);
@@ -160,9 +161,9 @@ gf100_fifo_gpfifo_init(struct nvkm_fifo_chan *base)
         nvkm_wr32(device, 0x003000 + coff, 0xc0000000 | addr);
 
         if (list_empty(&chan->head) && !chan->killed) {
-                list_add_tail(&chan->head, &fifo->chan);
+                gf100_fifo_runlist_insert(fifo, chan);
                 nvkm_wr32(device, 0x003004 + coff, 0x001f0001);
-                gf100_fifo_runlist_update(fifo);
+                gf100_fifo_runlist_commit(fifo);
         }
 }
 
@@ -199,10 +200,10 @@ gf100_fifo_gpfifo_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nvkm_object *parent = oclass->parent;
         struct gf100_fifo_chan *chan;
         u64 usermem, ioffset, ilength;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(parent, "create channel gpfifo size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel gpfifo vers %d vm %llx "
                                    "ioffset %016llx ilength %08x\n",
                            args->v0.version, args->v0.vm, args->v0.ioffset,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c
index 0b817540a9e4..2e1df01bd928 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c
@@ -30,6 +30,7 @@
 #include <subdev/timer.h>
 
 #include <nvif/class.h>
+#include <nvif/cla06f.h>
 #include <nvif/unpack.h>
 
 static int
@@ -151,9 +152,9 @@ gk104_fifo_gpfifo_fini(struct nvkm_fifo_chan *base)
         u32 coff = chan->base.chid * 8;
 
         if (!list_empty(&chan->head)) {
-                list_del_init(&chan->head);
+                gk104_fifo_runlist_remove(fifo, chan);
                 nvkm_mask(device, 0x800004 + coff, 0x00000800, 0x00000800);
-                gk104_fifo_runlist_update(fifo, chan->engine);
+                gk104_fifo_runlist_commit(fifo, chan->engine);
         }
 
         nvkm_wr32(device, 0x800000 + coff, 0x00000000);
@@ -172,9 +173,9 @@ gk104_fifo_gpfifo_init(struct nvkm_fifo_chan *base)
         nvkm_wr32(device, 0x800000 + coff, 0x80000000 | addr);
 
         if (list_empty(&chan->head) && !chan->killed) {
-                list_add_tail(&chan->head, &fifo->engine[chan->engine].chan);
+                gk104_fifo_runlist_insert(fifo, chan);
                 nvkm_mask(device, 0x800004 + coff, 0x00000400, 0x00000400);
-                gk104_fifo_runlist_update(fifo, chan->engine);
+                gk104_fifo_runlist_commit(fifo, chan->engine);
                 nvkm_mask(device, 0x800004 + coff, 0x00000400, 0x00000400);
         }
 }
@@ -213,10 +214,10 @@ gk104_fifo_gpfifo_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct gk104_fifo_chan *chan;
         u64 usermem, ioffset, ilength;
         u32 engines;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(parent, "create channel gpfifo size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel gpfifo vers %d vm %llx "
                                    "ioffset %016llx ilength %08x engine %08x\n",
                            args->v0.version, args->v0.vm, args->v0.ioffset,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifonv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifonv50.c
index a8c69f878221..c5a7de9db259 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifonv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifonv50.c
@@ -27,6 +27,7 @@
 #include <core/ramht.h>
 
 #include <nvif/class.h>
+#include <nvif/cl506f.h>
 #include <nvif/unpack.h>
 
 static int
@@ -40,10 +41,10 @@ nv50_fifo_gpfifo_new(struct nvkm_fifo *base, const struct nvkm_oclass *oclass,
         struct nv50_fifo *fifo = nv50_fifo(base);
         struct nv50_fifo_chan *chan;
         u64 ioffset, ilength;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create channel gpfifo size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create channel gpfifo vers %d vm %llx "
                                    "pushbuf %llx ioffset %016llx "
                                    "ilength %08x\n",
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
index ddaa16a71c84..ad0a6cfe7580 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk20a.c
@@ -55,7 +55,7 @@ gk20a_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
 
         gk104_grctx_generate_rop_active_fbps(gr);
 
-        nvkm_mask(device, 0x5044b0, 0x8000000, 0x8000000);
+        nvkm_mask(device, 0x5044b0, 0x08000000, 0x08000000);
 
         gf100_gr_wait_idle(gr);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc
index 7dacb3cc0668..e168b83a10c9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc
@@ -247,10 +247,7 @@ init:
         tpc_strand_info(-1);
 
         ld b32 $r4 D[$r0 + #tpc_count]
-        mov $r5 NV_PGRAPH_GPC0_TPC0
-        ld b32 $r6 D[$r0 + #gpc_id]
-        shl b32 $r6 15
-        add b32 $r5 $r6
+        gpc_addr($r5, NV_PGRAPH_GPC0_TPC0)
         tpc_strand_init_tpc_loop:
                 add b32 $r14 $r5 NV_TPC_STRAND_CNT
                 call(nv_rd32)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
index 11bf363a6ae9..5136f9161706 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
@@ -289,7 +289,7 @@ uint32_t gm107_grgpc_code[] = {
         0x020014fe,
         0x12004002,
         0xbd0002f6,
-        0x05b34104,
+        0x05ad4104,
         0x400010fe,
         0x00f60700,
         0x0204bd00,
@@ -387,180 +387,180 @@ uint32_t gm107_grgpc_code[] = {
         0x7e00008f,
         0x98000314,
         0x00850504,
-        0x06985040,
-        0x0f64b604,
-/* 0x04e3: tpc_strand_init_tpc_loop */
-        0xb80056bb,
-        0x0005705e,
-        0x0000657e,
-        0x74bdf6b2,
-/* 0x04f0: tpc_strand_init_idx_loop */
-        0x05605eb8,
-        0x7e7fb200,
-        0xb800008f,
-        0x0005885e,
-        0x7e082f95,
-        0xb800008f,
-        0x00058c5e,
-        0x7e082f95,
-        0xb800008f,
-        0x0005905e,
-        0x0000657e,
-        0xb606f5b6,
-        0xf4b601f0,
-        0x002fbb08,
-        0xb6003fbb,
-        0x62b60170,
-        0xbf1bf401,
-        0x080050b7,
-        0xf40142b6,
-        0x3f0fa81b,
-        0x501d608e,
-        0xb201e5f0,
-        0x008f7eff,
-        0x8e0d0f00,
-        0xf0501da8,
-        0xffb201e5,
-        0x00008f7e,
-        0x0003147e,
-        0x02010080,
-        0xbd0003f6,
-        0xf024bd04,
-        0x00801f29,
-        0x02f60230,
-/* 0x0577: main */
-        0xf404bd00,
-        0x28f40031,
-        0x7e240d00,
-        0xf4000037,
-        0xe4b0f401,
-        0x1d18f404,
-        0x020181fe,
-        0xfd20bd06,
-        0xe4b60412,
-        0x051efd01,
-        0x7e0018fe,
-        0xf400064a,
-/* 0x05a6: main_not_ctx_xfer */
-        0xef94d40e,
-        0x01f5f010,
-        0x0002f87e,
-/* 0x05b3: ih */
-        0xf9c70ef4,
-        0x0188fe80,
-        0x90f980f9,
-        0xb0f9a0f9,
-        0xe0f9d0f9,
-        0x04bdf0f9,
-        0xcf02004a,
-        0xabc400aa,
-        0x1f0bf404,
-        0x004e240d,
-        0x00eecf1a,
-        0xcf19004f,
-        0x047e00ff,
-        0x010e0000,
-        0xf61d0040,
-        0x04bd000e,
-/* 0x05f0: ih_no_fifo */
-        0xf6010040,
-        0x04bd000a,
-        0xe0fcf0fc,
-        0xb0fcd0fc,
-        0x90fca0fc,
-        0x88fe80fc,
-        0xf480fc00,
-        0x01f80032,
-/* 0x0610: hub_barrier_done */
-        0x0e98010f,
-        0x04febb04,
-        0x188effb2,
-        0x8f7e4094,
-        0x00f80000,
-/* 0x0624: ctx_redswitch */
-        0x0080200f,
-        0x0ff60185,
-        0x0e04bd00,
-/* 0x0631: ctx_redswitch_delay */
-        0x01e2b608,
-        0xf1fd1bf4,
-        0xf10800f5,
-        0x800200f5,
-        0xf6018500,
-        0x04bd000f,
-/* 0x064a: ctx_xfer */
-        0x008000f8,
-        0x0ff60281,
-        0x8e04bd00,
-        0xf0501dc4,
-        0xffb201e5,
-        0x00008f7e,
-        0x7e0711f4,
-/* 0x0667: ctx_xfer_not_load */
-        0x7e000624,
-        0xbd000216,
-        0x47fc8024,
-        0x0002f602,
-        0x2cf004bd,
-        0x0320b601,
-        0x024afc80,
-        0xbd0002f6,
-        0x8e0c0f04,
-        0xf0501da8,
-        0xffb201e5,
-        0x00008f7e,
-        0x0003147e,
+        0x55f05040,
+/* 0x04dd: tpc_strand_init_tpc_loop */
+        0x705eb801,
+        0x657e0005,
+        0xf6b20000,
+/* 0x04ea: tpc_strand_init_idx_loop */
+        0x5eb874bd,
+        0xb2000560,
+        0x008f7e7f,
+        0x885eb800,
+        0x2f950005,
+        0x008f7e08,
+        0x8c5eb800,
+        0x2f950005,
+        0x008f7e08,
+        0x905eb800,
+        0x657e0005,
+        0xf5b60000,
+        0x01f0b606,
+        0xbb08f4b6,
+        0x3fbb002f,
+        0x0170b600,
+        0xf40162b6,
+        0x50b7bf1b,
+        0x42b60800,
+        0xa81bf401,
         0x608e3f0f,
         0xe5f0501d,
         0x7effb201,
         0x0f00008f,
-        0x1d9c8e00,
+        0x1da88e0d,
         0x01e5f050,
         0x8f7effb2,
-        0x010f0000,
-        0x0003147e,
-        0xb601fcf0,
-        0xa88e03f0,
-        0xe5f0501d,
-        0x7effb201,
-        0xf000008f,
-        0xa5f001ac,
-        0x00008b02,
-        0x040c9850,
-        0xbb0fc4b6,
-        0x0c9800bc,
-        0x010d9800,
-        0x3d7e000e,
-        0xacf00001,
-        0x40008b01,
-        0x040c9850,
-        0xbb0fc4b6,
-        0x0c9800bc,
-        0x020d9801,
-        0x4e060f98,
-        0x3d7e0800,
-        0xacf00001,
-        0x04a5f001,
-        0x5030008b,
-        0xb6040c98,
-        0xbcbb0fc4,
-        0x020c9800,
-        0x98030d98,
-        0x004e080f,
-        0x013d7e02,
-        0x020a7e00,
-        0x03147e00,
-        0x0601f400,
-/* 0x073f: ctx_xfer_post */
-        0x7e1a12f4,
-        0x0f000227,
-        0x1da88e0d,
+        0x147e0000,
+        0x00800003,
+        0x03f60201,
+        0xbd04bd00,
+        0x1f29f024,
+        0x02300080,
+        0xbd0002f6,
+/* 0x0571: main */
+        0x0031f404,
+        0x0d0028f4,
+        0x00377e24,
+        0xf401f400,
+        0xf404e4b0,
+        0x81fe1d18,
+        0xbd060201,
+        0x0412fd20,
+        0xfd01e4b6,
+        0x18fe051e,
+        0x06447e00,
+        0xd40ef400,
+/* 0x05a0: main_not_ctx_xfer */
+        0xf010ef94,
+        0xf87e01f5,
+        0x0ef40002,
+/* 0x05ad: ih */
+        0xfe80f9c7,
+        0x80f90188,
+        0xa0f990f9,
+        0xd0f9b0f9,
+        0xf0f9e0f9,
+        0x004a04bd,
+        0x00aacf02,
+        0xf404abc4,
+        0x240d1f0b,
+        0xcf1a004e,
+        0x004f00ee,
+        0x00ffcf19,
+        0x0000047e,
+        0x0040010e,
+        0x000ef61d,
+/* 0x05ea: ih_no_fifo */
+        0x004004bd,
+        0x000af601,
+        0xf0fc04bd,
+        0xd0fce0fc,
+        0xa0fcb0fc,
+        0x80fc90fc,
+        0xfc0088fe,
+        0x0032f480,
+/* 0x060a: hub_barrier_done */
+        0x010f01f8,
+        0xbb040e98,
+        0xffb204fe,
+        0x4094188e,
+        0x00008f7e,
+/* 0x061e: ctx_redswitch */
+        0x200f00f8,
+        0x01850080,
+        0xbd000ff6,
+/* 0x062b: ctx_redswitch_delay */
+        0xb6080e04,
+        0x1bf401e2,
+        0x00f5f1fd,
+        0x00f5f108,
+        0x85008002,
+        0x000ff601,
+        0x00f804bd,
+/* 0x0644: ctx_xfer */
+        0x02810080,
+        0xbd000ff6,
+        0x1dc48e04,
+        0x01e5f050,
+        0x8f7effb2,
+        0x11f40000,
+        0x061e7e07,
+/* 0x0661: ctx_xfer_not_load */
+        0x02167e00,
+        0x8024bd00,
+        0xf60247fc,
+        0x04bd0002,
+        0xb6012cf0,
+        0xfc800320,
+        0x02f6024a,
+        0x0f04bd00,
+        0x1da88e0c,
         0x01e5f050,
         0x8f7effb2,
         0x147e0000,
-/* 0x0756: ctx_xfer_done */
-        0x107e0003,
-        0x00f80006,
+        0x3f0f0003,
+        0x501d608e,
+        0xb201e5f0,
+        0x008f7eff,
+        0x8e000f00,
+        0xf0501d9c,
+        0xffb201e5,
+        0x00008f7e,
+        0x147e010f,
+        0xfcf00003,
+        0x03f0b601,
+        0x501da88e,
+        0xb201e5f0,
+        0x008f7eff,
+        0x01acf000,
+        0x8b02a5f0,
+        0x98500000,
+        0xc4b6040c,
+        0x00bcbb0f,
+        0x98000c98,
+        0x000e010d,
+        0x00013d7e,
+        0x8b01acf0,
+        0x98504000,
+        0xc4b6040c,
+        0x00bcbb0f,
+        0x98010c98,
+        0x0f98020d,
+        0x08004e06,
+        0x00013d7e,
+        0xf001acf0,
+        0x008b04a5,
+        0x0c985030,
+        0x0fc4b604,
+        0x9800bcbb,
+        0x0d98020c,
+        0x080f9803,
+        0x7e02004e,
+        0x7e00013d,
+        0x7e00020a,
+        0xf4000314,
+        0x12f40601,
+/* 0x0739: ctx_xfer_post */
+        0x02277e1a,
+        0x8e0d0f00,
+        0xf0501da8,
+        0xffb201e5,
+        0x00008f7e,
+        0x0003147e,
+/* 0x0750: ctx_xfer_done */
+        0x00060a7e,
+        0x000000f8,
+        0x00000000,
         0x00000000,
         0x00000000,
         0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
index 9f5dfc85147a..1f81069edc58 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
@@ -34,6 +34,7 @@
 #include <engine/fifo.h>
 
 #include <nvif/class.h>
+#include <nvif/cl9097.h>
 #include <nvif/unpack.h>
 
 /*******************************************************************************
@@ -139,6 +140,12 @@ gf100_gr_zbc_depth_get(struct gf100_gr *gr, int format,
 /*******************************************************************************
  * Graphics object classes
  ******************************************************************************/
+#define gf100_gr_object(p) container_of((p), struct gf100_gr_object, object)
+
+struct gf100_gr_object {
+        struct nvkm_object object;
+        struct gf100_gr_chan *chan;
+};
 
 static int
 gf100_fermi_mthd_zbc_color(struct nvkm_object *object, void *data, u32 size)
@@ -147,9 +154,9 @@ gf100_fermi_mthd_zbc_color(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct fermi_a_zbc_color_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 switch (args->v0.format) {
                 case FERMI_A_ZBC_COLOR_V0_FMT_ZERO:
                 case FERMI_A_ZBC_COLOR_V0_FMT_UNORM_ONE:
@@ -193,9 +200,9 @@ gf100_fermi_mthd_zbc_depth(struct nvkm_object *object, void *data, u32 size)
         union {
                 struct fermi_a_zbc_depth_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 switch (args->v0.format) {
                 case FERMI_A_ZBC_DEPTH_V0_FMT_FP32:
                         ret = gf100_gr_zbc_depth_get(gr, args->v0.format,
@@ -213,6 +220,7 @@ gf100_fermi_mthd_zbc_depth(struct nvkm_object *object, void *data, u32 size)
 static int
 gf100_fermi_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 {
+        nvif_ioctl(object, "fermi mthd %08x\n", mthd);
         switch (mthd) {
         case FERMI_A_ZBC_COLOR:
                 return gf100_fermi_mthd_zbc_color(object, data, size);
@@ -256,6 +264,27 @@ gf100_gr_mthd_sw(struct nvkm_device *device, u16 class, u32 mthd, u32 data)
         return false;
 }
 
+static const struct nvkm_object_func
+gf100_gr_object_func = {
+};
+
+static int
+gf100_gr_object_new(const struct nvkm_oclass *oclass, void *data, u32 size,
+                    struct nvkm_object **pobject)
+{
+        struct gf100_gr_chan *chan = gf100_gr_chan(oclass->parent);
+        struct gf100_gr_object *object;
+
+        if (!(object = kzalloc(sizeof(*object), GFP_KERNEL)))
+                return -ENOMEM;
+        *pobject = &object->object;
+
+        nvkm_object_ctor(oclass->base.func ? oclass->base.func :
+                         &gf100_gr_object_func, oclass, &object->object);
+        object->chan = chan;
+        return 0;
+}
+
 static int
 gf100_gr_object_get(struct nvkm_gr *base, int index, struct nvkm_sclass *sclass)
 {
@@ -265,6 +294,7 @@ gf100_gr_object_get(struct nvkm_gr *base, int index, struct nvkm_sclass *sclass)
         while (gr->func->sclass[c].oclass) {
                 if (c++ == index) {
                         *sclass = gr->func->sclass[index];
+                        sclass->ctor = gf100_gr_object_new;
                         return index;
                 }
         }
@@ -826,7 +856,41 @@ gf100_gr_units(struct nvkm_gr *base)
         return cfg;
 }
 
+static const struct nvkm_bitfield gf100_dispatch_error[] = {
+        { 0x00000001, "INJECTED_BUNDLE_ERROR" },
+        { 0x00000002, "CLASS_SUBCH_MISMATCH" },
+        { 0x00000004, "SUBCHSW_DURING_NOTIFY" },
+        {}
+};
+
+static const struct nvkm_bitfield gf100_m2mf_error[] = {
+        { 0x00000001, "PUSH_TOO_MUCH_DATA" },
+        { 0x00000002, "PUSH_NOT_ENOUGH_DATA" },
+        {}
+};
+
+static const struct nvkm_bitfield gf100_unk6_error[] = {
+        { 0x00000001, "TEMP_TOO_SMALL" },
+        {}
+};
+
+static const struct nvkm_bitfield gf100_ccache_error[] = {
+        { 0x00000001, "INTR" },
+        { 0x00000002, "LDCONST_OOB" },
+        {}
+};
+
+static const struct nvkm_bitfield gf100_macro_error[] = {
+        { 0x00000001, "TOO_FEW_PARAMS" },
+        { 0x00000002, "TOO_MANY_PARAMS" },
+        { 0x00000004, "ILLEGAL_OPCODE" },
+        { 0x00000008, "DOUBLE_BRANCH" },
+        { 0x00000010, "WATCHDOG" },
+        {}
+};
+
 static const struct nvkm_bitfield gk104_sked_error[] = {
+        { 0x00000040, "CTA_RESUME" },
         { 0x00000080, "CONSTANT_BUFFER_SIZE" },
         { 0x00000200, "LOCAL_MEMORY_SIZE_POS" },
         { 0x00000400, "LOCAL_MEMORY_SIZE_NEG" },
@@ -836,6 +900,8 @@ static const struct nvkm_bitfield gk104_sked_error[] = {
         { 0x00040000, "TOTAL_THREADS" },
         { 0x00100000, "PROGRAM_OFFSET" },
         { 0x00200000, "SHARED_MEMORY_SIZE" },
+        { 0x00800000, "CTA_THREAD_DIMENSION_ZERO" },
+        { 0x01000000, "MEMORY_WINDOW_OVERLAP" },
         { 0x02000000, "SHARED_CONFIG_TOO_SMALL" },
         { 0x04000000, "TOTAL_REGISTER_COUNT" },
         {}
@@ -1005,12 +1071,16 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 {
         struct nvkm_subdev *subdev = &gr->base.engine.subdev;
         struct nvkm_device *device = subdev->device;
+        char error[128];
         u32 trap = nvkm_rd32(device, 0x400108);
         int rop, gpc;
 
         if (trap & 0x00000001) {
                 u32 stat = nvkm_rd32(device, 0x404000);
-                nvkm_error(subdev, "DISPATCH %08x\n", stat);
+
+                nvkm_snprintbf(error, sizeof(error), gf100_dispatch_error,
+                               stat & 0x3fffffff);
+                nvkm_error(subdev, "DISPATCH %08x [%s]\n", stat, error);
                 nvkm_wr32(device, 0x404000, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000001);
                 trap &= ~0x00000001;
@@ -1018,7 +1088,11 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000002) {
                 u32 stat = nvkm_rd32(device, 0x404600);
-                nvkm_error(subdev, "M2MF %08x\n", stat);
+
+                nvkm_snprintbf(error, sizeof(error), gf100_m2mf_error,
+                               stat & 0x3fffffff);
+                nvkm_error(subdev, "M2MF %08x [%s]\n", stat, error);
+
                 nvkm_wr32(device, 0x404600, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000002);
                 trap &= ~0x00000002;
@@ -1026,7 +1100,10 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000008) {
                 u32 stat = nvkm_rd32(device, 0x408030);
-                nvkm_error(subdev, "CCACHE %08x\n", stat);
+
+                nvkm_snprintbf(error, sizeof(error), gf100_m2mf_error,
+                               stat & 0x3fffffff);
+                nvkm_error(subdev, "CCACHE %08x [%s]\n", stat, error);
                 nvkm_wr32(device, 0x408030, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000008);
                 trap &= ~0x00000008;
@@ -1034,7 +1111,8 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000010) {
                 u32 stat = nvkm_rd32(device, 0x405840);
-                nvkm_error(subdev, "SHADER %08x\n", stat);
+                nvkm_error(subdev, "SHADER %08x, sph: 0x%06x, stage: 0x%02x\n",
+                           stat, stat & 0xffffff, (stat >> 24) & 0x3f);
                 nvkm_wr32(device, 0x405840, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000010);
                 trap &= ~0x00000010;
@@ -1042,7 +1120,11 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000040) {
                 u32 stat = nvkm_rd32(device, 0x40601c);
-                nvkm_error(subdev, "UNK6 %08x\n", stat);
+
+                nvkm_snprintbf(error, sizeof(error), gf100_unk6_error,
+                               stat & 0x3fffffff);
+                nvkm_error(subdev, "UNK6 %08x [%s]\n", stat, error);
+
                 nvkm_wr32(device, 0x40601c, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000040);
                 trap &= ~0x00000040;
@@ -1050,7 +1132,16 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000080) {
                 u32 stat = nvkm_rd32(device, 0x404490);
-                nvkm_error(subdev, "MACRO %08x\n", stat);
+                u32 pc = nvkm_rd32(device, 0x404494);
+                u32 op = nvkm_rd32(device, 0x40449c);
+
+                nvkm_snprintbf(error, sizeof(error), gf100_macro_error,
+                               stat & 0x1fffffff);
+                nvkm_error(subdev, "MACRO %08x [%s], pc: 0x%03x%s, op: 0x%08x\n",
+                           stat, error, pc & 0x7ff,
+                           (pc & 0x10000000) ? "" : " (invalid)",
+                           op);
+
                 nvkm_wr32(device, 0x404490, 0xc0000000);
                 nvkm_wr32(device, 0x400108, 0x00000080);
                 trap &= ~0x00000080;
@@ -1058,10 +1149,9 @@ gf100_gr_trap_intr(struct gf100_gr *gr)
 
         if (trap & 0x00000100) {
                 u32 stat = nvkm_rd32(device, 0x407020) & 0x3fffffff;
-                char sked[128];
 
-                nvkm_snprintbf(sked, sizeof(sked), gk104_sked_error, stat);
-                nvkm_error(subdev, "SKED: %08x [%s]\n", stat, sked);
+                nvkm_snprintbf(error, sizeof(error), gk104_sked_error, stat);
+                nvkm_error(subdev, "SKED: %08x [%s]\n", stat, error);
 
                 if (stat)
                         nvkm_wr32(device, 0x407020, 0x40000000);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
index 2721592d3031..f19fabef8d73 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/base.c
@@ -27,6 +27,8 @@
 #include <core/option.h>
 
 #include <nvif/class.h>
+#include <nvif/if0002.h>
+#include <nvif/if0003.h>
 #include <nvif/ioctl.h>
 #include <nvif/unpack.h>
 
@@ -210,10 +212,10 @@ nvkm_perfdom_init(struct nvkm_perfdom *dom, void *data, u32 size)
         } *args = data;
         struct nvkm_object *object = &dom->object;
         struct nvkm_pm *pm = dom->perfmon->pm;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(object, "perfdom init size %d\n", size);
-        if (nvif_unvers(args->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, args->none))) {
                 nvif_ioctl(object, "perfdom init\n");
         } else
                 return ret;
@@ -240,10 +242,10 @@ nvkm_perfdom_sample(struct nvkm_perfdom *dom, void *data, u32 size)
         } *args = data;
         struct nvkm_object *object = &dom->object;
         struct nvkm_pm *pm = dom->perfmon->pm;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(object, "perfdom sample size %d\n", size);
-        if (nvif_unvers(args->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, args->none))) {
                 nvif_ioctl(object, "perfdom sample\n");
         } else
                 return ret;
@@ -264,10 +266,10 @@ nvkm_perfdom_read(struct nvkm_perfdom *dom, void *data, u32 size)
         } *args = data;
         struct nvkm_object *object = &dom->object;
         struct nvkm_pm *pm = dom->perfmon->pm;
-        int ret, i;
+        int ret = -ENOSYS, i;
 
         nvif_ioctl(object, "perfdom read size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "perfdom read vers %d\n", args->v0.version);
         } else
                 return ret;
@@ -374,10 +376,10 @@ nvkm_perfdom_new_(struct nvkm_perfmon *perfmon,
         struct nvkm_perfctr *ctr[4] = {};
         struct nvkm_perfdom *dom;
         int c, s, m;
-        int ret;
+        int ret = -ENOSYS;
 
         nvif_ioctl(parent, "create perfdom size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(parent, "create perfdom vers %d dom %d mode %02x\n",
                            args->v0.version, args->v0.domain, args->v0.mode);
         } else
@@ -439,10 +441,10 @@ nvkm_perfmon_mthd_query_domain(struct nvkm_perfmon *perfmon,
         struct nvkm_pm *pm = perfmon->pm;
         struct nvkm_perfdom *dom;
         u8 domain_nr;
-        int di, ret;
+        int di, ret = -ENOSYS;
 
         nvif_ioctl(object, "perfmon query domain size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object, "perfmon domain vers %d iter %02x\n",
                            args->v0.version, args->v0.iter);
                 di = (args->v0.iter & 0xff) - 1;
@@ -490,10 +492,10 @@ nvkm_perfmon_mthd_query_signal(struct nvkm_perfmon *perfmon,
         struct nvkm_perfsig *sig;
         const bool all = nvkm_boolopt(device->cfgopt, "NvPmShowAll", false);
         const bool raw = nvkm_boolopt(device->cfgopt, "NvPmUnnamed", all);
-        int ret, si;
+        int ret = -ENOSYS, si;
 
         nvif_ioctl(object, "perfmon query signal size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object,
                            "perfmon query signal vers %d dom %d iter %04x\n",
                            args->v0.version, args->v0.domain, args->v0.iter);
@@ -543,10 +545,10 @@ nvkm_perfmon_mthd_query_source(struct nvkm_perfmon *perfmon,
         struct nvkm_perfsig *sig;
         struct nvkm_perfsrc *src;
         u8 source_nr = 0;
-        int si, ret;
+        int si, ret = -ENOSYS;
 
         nvif_ioctl(object, "perfmon query source size %d\n", size);
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 nvif_ioctl(object,
                            "perfmon source vers %d dom %d sig %02x iter %02x\n",
                            args->v0.version, args->v0.domain, args->v0.signal,
@@ -612,7 +614,7 @@ nvkm_perfmon_child_get(struct nvkm_object *object, int index,
                        struct nvkm_oclass *oclass)
 {
         if (index == 0) {
-                oclass->base.oclass = NVIF_IOCTL_NEW_V0_PERFDOM;
+                oclass->base.oclass = NVIF_CLASS_PERFDOM;
                 oclass->base.minver = 0;
                 oclass->base.maxver = 0;
                 oclass->ctor = nvkm_perfmon_child_new;
@@ -679,7 +681,7 @@ nvkm_pm_oclass_new(struct nvkm_device *device, const struct nvkm_oclass *oclass,
 
 static const struct nvkm_device_oclass
 nvkm_pm_oclass = {
-        .base.oclass = NVIF_IOCTL_NEW_V0_PERFMON,
+        .base.oclass = NVIF_CLASS_PERFMON,
         .base.minver = -1,
         .base.maxver = -1,
         .ctor = nvkm_pm_oclass_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c
index d082f4f73a80..f28967065639 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c
@@ -53,9 +53,9 @@ nvkm_sw_chan_event_ctor(struct nvkm_object *object, void *data, u32 size,
         union {
                 struct nvif_notify_uevent_req none;
         } *req = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unvers(req->none)) {
+        if (!(ret = nvif_unvers(ret, &data, &size, req->none))) {
                 notify->size  = sizeof(struct nvif_notify_uevent_rep);
                 notify->types = 1;
                 notify->index = 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
index b01ef7eca906..ea8f4247b628 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
@@ -28,8 +28,8 @@
 #include <engine/disp.h>
 #include <engine/fifo.h>
 
+#include <nvif/class.h>
 #include <nvif/event.h>
-#include <nvif/ioctl.h>
 
 /*******************************************************************************
  * software context
@@ -143,7 +143,7 @@ static const struct nvkm_sw_func
 gf100_sw = {
         .chan_new = gf100_sw_chan_new,
         .sclass = {
-                { nvkm_nvsw_new, { -1, -1, NVIF_IOCTL_NEW_V0_SW_GF100 } },
+                { nvkm_nvsw_new, { -1, -1, NVIF_CLASS_SW_GF100 } },
                 {}
         }
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c
index 445217ffa791..b6675fe1b0ce 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c
@@ -27,6 +27,7 @@
 #include "nvsw.h"
 
 #include <nvif/class.h>
+#include <nvif/if0004.h>
 #include <nvif/ioctl.h>
 #include <nvif/unpack.h>
 
@@ -46,9 +47,9 @@ nv04_nvsw_mthd_get_ref(struct nvkm_nvsw *nvsw, void *data, u32 size)
         union {
                 struct nv04_nvsw_get_ref_v0 v0;
         } *args = data;
-        int ret;
+        int ret = -ENOSYS;
 
-        if (nvif_unpack(args->v0, 0, 0, false)) {
+        if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false))) {
                 args->v0.ref = atomic_read(&chan->ref);
         }
 
@@ -126,7 +127,7 @@ static const struct nvkm_sw_func
 nv04_sw = {
         .chan_new = nv04_sw_chan_new,
         .sclass = {
-                { nv04_nvsw_new, { -1, -1, NVIF_IOCTL_NEW_V0_SW_NV04 } },
+                { nv04_nvsw_new, { -1, -1, NVIF_CLASS_SW_NV04 } },
                 {}
         }
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c
index adf70d92b244..09d22fcd194c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c
@@ -25,7 +25,7 @@
 #include "chan.h"
 #include "nvsw.h"
 
-#include <nvif/ioctl.h>
+#include <nvif/class.h>
 
 /*******************************************************************************
  * software context
@@ -56,7 +56,7 @@ static const struct nvkm_sw_func
 nv10_sw = {
         .chan_new = nv10_sw_chan_new,
         .sclass = {
-                { nvkm_nvsw_new, { -1, -1, NVIF_IOCTL_NEW_V0_SW_NV10 } },
+                { nvkm_nvsw_new, { -1, -1, NVIF_CLASS_SW_NV10 } },
                 {}
         }
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
index a381196af69d..01573d187f2c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
@@ -28,8 +28,8 @@
 #include <engine/fifo/chan.h>
 #include <subdev/bar.h>
 
+#include <nvif/class.h>
 #include <nvif/event.h>
-#include <nvif/ioctl.h>
 
 /*******************************************************************************
  * software context
@@ -136,7 +136,7 @@ static const struct nvkm_sw_func
 nv50_sw = {
         .chan_new = nv50_sw_chan_new,
         .sclass = {
-                { nvkm_nvsw_new, { -1, -1, NVIF_IOCTL_NEW_V0_SW_NV50 } },
+                { nvkm_nvsw_new, { -1, -1, NVIF_CLASS_SW_NV50 } },
                 {}
         }
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.c
index 66cf986b9572..33dd03fff3c4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.c
@@ -24,7 +24,7 @@
 #include "nvsw.h"
 #include "chan.h"
 
-#include <nvif/class.h>
+#include <nvif/if0004.h>
 
 static int
 nvkm_nvsw_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
@@ -41,7 +41,7 @@ nvkm_nvsw_ntfy_(struct nvkm_object *object, u32 mthd,
 {
         struct nvkm_nvsw *nvsw = nvkm_nvsw(object);
         switch (mthd) {
-        case NVSW_NTFY_UEVENT:
+        case NV04_NVSW_NTFY_UEVENT:
                 *pevent = &nvsw->chan->event;
                 return 0;
         default:
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c
index 8304b806f2a6..a8d5d67feeaf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/dcb.c
@@ -143,16 +143,19 @@ dcb_outp_parse(struct nvkm_bios *bios, u8 idx, u8 *ver, u8 *len,
                         switch (outp->type) {
                         case DCB_OUTPUT_DP:
                                 switch (conf & 0x00e00000) {
-                                case 0x00000000:
+                                case 0x00000000: /* 1.62 */
                                         outp->dpconf.link_bw = 0x06;
                                         break;
-                                case 0x00200000:
+                                case 0x00200000: /* 2.7 */
                                         outp->dpconf.link_bw = 0x0a;
                                         break;
-                                case 0x00400000:
-                                default:
+                                case 0x00400000: /* 5.4 */
                                         outp->dpconf.link_bw = 0x14;
                                         break;
+                                case 0x00600000: /* 8.1 */
+                                default:
+                                        outp->dpconf.link_bw = 0x1e;
+                                        break;
                                 }
 
                                 switch ((conf & 0x0f000000) >> 24) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c
index aa7e33b42b30..636bfb665bb9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/perf.c
@@ -24,6 +24,7 @@
 #include <subdev/bios.h>
 #include <subdev/bios/bit.h>
 #include <subdev/bios/perf.h>
+#include <subdev/pci.h>
 
 u16
 nvbios_perf_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr,
@@ -145,6 +146,21 @@ nvbios_perfEp(struct nvkm_bios *bios, int idx,
                 break;
         case 0x40:
                 info->voltage  = nvbios_rd08(bios, perf + 0x02);
+                switch (nvbios_rd08(bios, perf + 0xb) & 0x3) {
+                case 0:
+                        info->pcie_speed = NVKM_PCIE_SPEED_5_0;
+                        break;
+                case 3:
+                case 1:
+                        info->pcie_speed = NVKM_PCIE_SPEED_2_5;
+                        break;
+                case 2:
+                        info->pcie_speed = NVKM_PCIE_SPEED_8_0;
+                        break;
+                default:
+                        break;
+                }
+                info->pcie_width = 0xff;
                 break;
         default:
                 return 0x0000;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
index dc8682c91cc7..889cce2eb727 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
@@ -176,6 +176,7 @@ nvkm_pstate_prog(struct nvkm_clk *clk, int pstatei)
 {
         struct nvkm_subdev *subdev = &clk->subdev;
         struct nvkm_ram *ram = subdev->device->fb->ram;
+        struct nvkm_pci *pci = subdev->device->pci;
         struct nvkm_pstate *pstate;
         int ret, idx = 0;
 
@@ -187,6 +188,8 @@ nvkm_pstate_prog(struct nvkm_clk *clk, int pstatei)
         nvkm_debug(subdev, "setting performance state %d\n", pstatei);
         clk->pstate = pstatei;
 
+        nvkm_pcie_set_link(pci, pstate->pcie_speed, pstate->pcie_width);
+
         if (ram && ram->func->calc) {
                 int khz = pstate->base.domain[nv_clk_src_mem];
                 do {
@@ -330,6 +333,8 @@ nvkm_pstate_new(struct nvkm_clk *clk, int idx)
 
         pstate->pstate = perfE.pstate;
         pstate->fanspeed = perfE.fanspeed;
+        pstate->pcie_speed = perfE.pcie_speed;
+        pstate->pcie_width = perfE.pcie_width;
         cstate->voltage = perfE.voltage;
         cstate->domain[nv_clk_src_core] = perfE.core;
         cstate->domain[nv_clk_src_shader] = perfE.shader;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c
index a52b7e7fce41..78c449b417b7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c
@@ -188,7 +188,7 @@ gf100_clk_read(struct nvkm_clk *base, enum nv_clk_src src)
                 return read_clk(clk, 0x08);
         case nv_clk_src_copy:
                 return read_clk(clk, 0x09);
-        case nv_clk_src_daemon:
+        case nv_clk_src_pmu:
                 return read_clk(clk, 0x0c);
         case nv_clk_src_vdec:
                 return read_clk(clk, 0x0e);
@@ -325,7 +325,7 @@ gf100_clk_calc(struct nvkm_clk *base, struct nvkm_cstate *cstate)
             (ret = calc_clk(clk, cstate, 0x07, nv_clk_src_hubk06)) ||
             (ret = calc_clk(clk, cstate, 0x08, nv_clk_src_hubk01)) ||
             (ret = calc_clk(clk, cstate, 0x09, nv_clk_src_copy)) ||
-            (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_daemon)) ||
+            (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_pmu)) ||
             (ret = calc_clk(clk, cstate, 0x0e, nv_clk_src_vdec)))
                 return ret;
 
@@ -447,7 +447,7 @@ gf100_clk = {
                 { nv_clk_src_rop    , 0x04 },
                 { nv_clk_src_mem    , 0x05, 0, "memory", 1000 },
                 { nv_clk_src_vdec   , 0x06 },
-                { nv_clk_src_daemon , 0x0a },
+                { nv_clk_src_pmu    , 0x0a },
                 { nv_clk_src_hubk07 , 0x0b },
                 { nv_clk_src_max }
         }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c
index 396f7e4dad0a..975c401bccab 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c
@@ -209,7 +209,7 @@ gk104_clk_read(struct nvkm_clk *base, enum nv_clk_src src)
                 return read_clk(clk, 0x07);
         case nv_clk_src_hubk01:
                 return read_clk(clk, 0x08);
-        case nv_clk_src_daemon:
+        case nv_clk_src_pmu:
                 return read_clk(clk, 0x0c);
         case nv_clk_src_vdec:
                 return read_clk(clk, 0x0e);
@@ -346,7 +346,7 @@ gk104_clk_calc(struct nvkm_clk *base, struct nvkm_cstate *cstate)
             (ret = calc_clk(clk, cstate, 0x02, nv_clk_src_hubk07)) ||
             (ret = calc_clk(clk, cstate, 0x07, nv_clk_src_hubk06)) ||
             (ret = calc_clk(clk, cstate, 0x08, nv_clk_src_hubk01)) ||
-            (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_daemon)) ||
+            (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_pmu)) ||
             (ret = calc_clk(clk, cstate, 0x0e, nv_clk_src_vdec)))
                 return ret;
 
@@ -492,7 +492,7 @@ gk104_clk = {
                 { nv_clk_src_hubk06 , 0x04, NVKM_CLK_DOM_FLAG_CORE },
                 { nv_clk_src_hubk01 , 0x05 },
                 { nv_clk_src_vdec   , 0x06 },
-                { nv_clk_src_daemon , 0x07 },
+                { nv_clk_src_pmu    , 0x07 },
                 { nv_clk_src_max }
         }
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
index c233e3f653ce..056702ef69aa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
@@ -158,7 +158,7 @@ gt215_clk_read(struct nvkm_clk *base, enum nv_clk_src src)
                 return read_clk(clk, 0x20, false);
         case nv_clk_src_vdec:
                 return read_clk(clk, 0x21, false);
-        case nv_clk_src_daemon:
+        case nv_clk_src_pmu:
                 return read_clk(clk, 0x25, false);
         case nv_clk_src_host:
                 hsrc = (nvkm_rd32(device, 0xc040) & 0x30000000) >> 28;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
index f5edfadb5b46..1b5fb02eab2a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c
@@ -132,7 +132,7 @@ static const struct nvkm_enum vm_engine[] = {
         { 0x0000000b, "PCOUNTER" },
         { 0x0000000c, "SEMAPHORE_BG" },
         { 0x0000000d, "PCE0" },
-        { 0x0000000e, "PDAEMON" },
+        { 0x0000000e, "PMU" },
         {}
 };
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
index 9df45030ff9f..1fa3ade468ae 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk104.c
@@ -216,11 +216,11 @@ r1373f4_fini(struct gk104_ramfuc *fuc)
         ram_wr32(fuc, 0x1373ec, tmp | (v1 << 16));
         ram_mask(fuc, 0x1373f0, (~ram->mode & 3), 0x00000000);
         if (ram->mode == 2) {
-                ram_mask(fuc, 0x1373f4, 0x00000003, 0x000000002);
-                ram_mask(fuc, 0x1373f4, 0x00001100, 0x000000000);
+                ram_mask(fuc, 0x1373f4, 0x00000003, 0x00000002);
+                ram_mask(fuc, 0x1373f4, 0x00001100, 0x00000000);
         } else {
-                ram_mask(fuc, 0x1373f4, 0x00000003, 0x000000001);
-                ram_mask(fuc, 0x1373f4, 0x00010000, 0x000000000);
+                ram_mask(fuc, 0x1373f4, 0x00000003, 0x00000001);
+                ram_mask(fuc, 0x1373f4, 0x00010000, 0x00000000);
         }
         ram_mask(fuc, 0x10f800, 0x00000030, (v0 ^ v1) << 4);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
index de888fa62b3e..7e77a7466992 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
@@ -2,3 +2,4 @@ nvkm-y += nvkm/subdev/ibus/gf100.o
 nvkm-y += nvkm/subdev/ibus/gf117.o
 nvkm-y += nvkm/subdev/ibus/gk104.o
 nvkm-y += nvkm/subdev/ibus/gk20a.o
+nvkm-y += nvkm/subdev/ibus/gm204.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
index ba33609f643c..b5cee3f89aaa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
@@ -21,7 +21,7 @@
  *
  * Authors: Ben Skeggs
  */
-#include <subdev/ibus.h>
+#include "priv.h"
 
 static void
 gk104_ibus_intr_hub(struct nvkm_subdev *ibus, int i)
@@ -56,7 +56,7 @@ gk104_ibus_intr_gpc(struct nvkm_subdev *ibus, int i)
         nvkm_mask(device, 0x128128 + (i * 0x0800), 0x00000200, 0x00000000);
 }
 
-static void
+void
 gk104_ibus_intr(struct nvkm_subdev *ibus)
 {
         struct nvkm_device *device = ibus->device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm204.c
new file mode 100644
index 000000000000..b3839dc254ee
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm204.c
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2015 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs <bskeggs@redhat.com>
+ */
+#include "priv.h"
+
+static const struct nvkm_subdev_func
+gm204_ibus = {
+        .intr = gk104_ibus_intr,
+};
+
+int
+gm204_ibus_new(struct nvkm_device *device, int index,
+               struct nvkm_subdev **pibus)
+{
+        struct nvkm_subdev *ibus;
+        if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
+                return -ENOMEM;
+        nvkm_subdev_ctor(&gm204_ibus, device, index, 0, ibus);
+        return 0;
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
index 48e1b6365ce6..01caf798cf31 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
@@ -4,4 +4,5 @@
 #include <subdev/ibus.h>
 
 void gf100_ibus_intr(struct nvkm_subdev *);
+void gk104_ibus_intr(struct nvkm_subdev *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
index 14107b5b7811..4c20fec64d96 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c
@@ -56,7 +56,6 @@ struct gk20a_instobj {
 
         /* CPU mapping */
         u32 *vaddr;
-        struct list_head vaddr_node;
 };
 #define gk20a_instobj(p) container_of((p), struct gk20a_instobj, memory)
 
@@ -66,7 +65,6 @@ struct gk20a_instobj {
 struct gk20a_instobj_dma {
         struct gk20a_instobj base;
 
-        u32 *cpuaddr;
         dma_addr_t handle;
         struct nvkm_mm_node r;
 };
@@ -79,6 +77,11 @@ struct gk20a_instobj_dma {
 struct gk20a_instobj_iommu {
         struct gk20a_instobj base;
 
+        /* to link into gk20a_instmem::vaddr_lru */
+        struct list_head vaddr_node;
+        /* how many clients are using vaddr? */
+        u32 use_cpt;
+
         /* will point to the higher half of pages */
         dma_addr_t *dma_addrs;
         /* array of base.mem->size pages (+ dma_addr_ts) */
@@ -107,8 +110,6 @@ struct gk20a_instmem {
 
         /* Only used by DMA API */
         struct dma_attrs attrs;
-
-        void __iomem * (*cpu_map)(struct nvkm_memory *);
 };
 #define gk20a_instmem(p) container_of((p), struct gk20a_instmem, base)
 
@@ -130,70 +131,58 @@ gk20a_instobj_size(struct nvkm_memory *memory)
         return (u64)gk20a_instobj(memory)->mem.size << 12;
 }
 
-static void __iomem *
-gk20a_instobj_cpu_map_dma(struct nvkm_memory *memory)
-{
-#if defined(CONFIG_ARM) || defined(CONFIG_ARM64)
-        struct gk20a_instobj_dma *node = gk20a_instobj_dma(memory);
-        struct device *dev = node->base.imem->base.subdev.device->dev;
-        int npages = nvkm_memory_size(memory) >> 12;
-        struct page *pages[npages];
-        int i;
-
-        /* we shouldn't see a gk20a on anything but arm/arm64 anyways */
-        /* phys_to_page does not exist on all platforms... */
-        pages[0] = pfn_to_page(dma_to_phys(dev, node->handle) >> PAGE_SHIFT);
-        for (i = 1; i < npages; i++)
-                pages[i] = pages[0] + i;
-
-        return vmap(pages, npages, VM_MAP, pgprot_writecombine(PAGE_KERNEL));
-#else
-        BUG();
-        return NULL;
-#endif
-}
-
-static void __iomem *
-gk20a_instobj_cpu_map_iommu(struct nvkm_memory *memory)
+/*
+ * Recycle the vaddr of obj. Must be called with gk20a_instmem::lock held.
+ */
+static void
+gk20a_instobj_iommu_recycle_vaddr(struct gk20a_instobj_iommu *obj)
 {
-        struct gk20a_instobj_iommu *node = gk20a_instobj_iommu(memory);
-        int npages = nvkm_memory_size(memory) >> 12;
-
-        return vmap(node->pages, npages, VM_MAP,
-                    pgprot_writecombine(PAGE_KERNEL));
+        struct gk20a_instmem *imem = obj->base.imem;
+        /* there should not be any user left... */
+        WARN_ON(obj->use_cpt);
+        list_del(&obj->vaddr_node);
+        vunmap(obj->base.vaddr);
+        obj->base.vaddr = NULL;
+        imem->vaddr_use -= nvkm_memory_size(&obj->base.memory);
+        nvkm_debug(&imem->base.subdev, "vaddr used: %x/%x\n", imem->vaddr_use,
+                   imem->vaddr_max);
 }
 
 /*
- * Must be called while holding gk20a_instmem_lock
+ * Must be called while holding gk20a_instmem::lock
  */
 static void
 gk20a_instmem_vaddr_gc(struct gk20a_instmem *imem, const u64 size)
 {
         while (imem->vaddr_use + size > imem->vaddr_max) {
-                struct gk20a_instobj *obj;
-
                 /* no candidate that can be unmapped, abort... */
                 if (list_empty(&imem->vaddr_lru))
                         break;
 
-                obj = list_first_entry(&imem->vaddr_lru, struct gk20a_instobj,
-                                       vaddr_node);
-                list_del(&obj->vaddr_node);
-                vunmap(obj->vaddr);
-                obj->vaddr = NULL;
-                imem->vaddr_use -= nvkm_memory_size(&obj->memory);
-                nvkm_debug(&imem->base.subdev, "(GC) vaddr used: %x/%x\n",
-                           imem->vaddr_use, imem->vaddr_max);
-
+                gk20a_instobj_iommu_recycle_vaddr(
+                                list_first_entry(&imem->vaddr_lru,
+                                struct gk20a_instobj_iommu, vaddr_node));
         }
 }
 
 static void __iomem *
-gk20a_instobj_acquire(struct nvkm_memory *memory)
+gk20a_instobj_acquire_dma(struct nvkm_memory *memory)
 {
         struct gk20a_instobj *node = gk20a_instobj(memory);
         struct gk20a_instmem *imem = node->imem;
         struct nvkm_ltc *ltc = imem->base.subdev.device->ltc;
+
+        nvkm_ltc_flush(ltc);
+
+        return node->vaddr;
+}
+
+static void __iomem *
+gk20a_instobj_acquire_iommu(struct nvkm_memory *memory)
+{
+        struct gk20a_instobj_iommu *node = gk20a_instobj_iommu(memory);
+        struct gk20a_instmem *imem = node->base.imem;
+        struct nvkm_ltc *ltc = imem->base.subdev.device->ltc;
         const u64 size = nvkm_memory_size(memory);
         unsigned long flags;
 
@@ -201,19 +190,21 @@ gk20a_instobj_acquire(struct nvkm_memory *memory)
 
         spin_lock_irqsave(&imem->lock, flags);
 
-        if (node->vaddr) {
-                /* remove us from the LRU list since we cannot be unmapped */
-                list_del(&node->vaddr_node);
-
+        if (node->base.vaddr) {
+                if (!node->use_cpt) {
+                        /* remove from LRU list since mapping in use again */
+                        list_del(&node->vaddr_node);
+                }
                 goto out;
         }
 
         /* try to free some address space if we reached the limit */
         gk20a_instmem_vaddr_gc(imem, size);
 
-        node->vaddr = imem->cpu_map(memory);
-
-        if (!node->vaddr) {
+        /* map the pages */
+        node->base.vaddr = vmap(node->pages, size >> PAGE_SHIFT, VM_MAP,
+                                pgprot_writecombine(PAGE_KERNEL));
+        if (!node->base.vaddr) {
                 nvkm_error(&imem->base.subdev, "cannot map instobj - "
                            "this is not going to end well...\n");
                 goto out;
@@ -224,24 +215,41 @@ gk20a_instobj_acquire(struct nvkm_memory *memory)
                    imem->vaddr_use, imem->vaddr_max);
 
 out:
+        node->use_cpt++;
         spin_unlock_irqrestore(&imem->lock, flags);
 
-        return node->vaddr;
+        return node->base.vaddr;
 }
 
 static void
-gk20a_instobj_release(struct nvkm_memory *memory)
+gk20a_instobj_release_dma(struct nvkm_memory *memory)
 {
         struct gk20a_instobj *node = gk20a_instobj(memory);
         struct gk20a_instmem *imem = node->imem;
         struct nvkm_ltc *ltc = imem->base.subdev.device->ltc;
+
+        nvkm_ltc_invalidate(ltc);
+}
+
+static void
+gk20a_instobj_release_iommu(struct nvkm_memory *memory)
+{
+        struct gk20a_instobj_iommu *node = gk20a_instobj_iommu(memory);
+        struct gk20a_instmem *imem = node->base.imem;
+        struct nvkm_ltc *ltc = imem->base.subdev.device->ltc;
         unsigned long flags;
 
         spin_lock_irqsave(&imem->lock, flags);
 
-        /* add ourselves to the LRU list so our CPU mapping can be freed */
-        list_add_tail(&node->vaddr_node, &imem->vaddr_lru);
+        /* we should at least have one user to release... */
+        if (WARN_ON(node->use_cpt == 0))
+                goto out;
+
+        /* add unused objs to the LRU list to recycle their mapping */
+        if (--node->use_cpt == 0)
+                list_add_tail(&node->vaddr_node, &imem->vaddr_lru);
 
+out:
         spin_unlock_irqrestore(&imem->lock, flags);
 
         wmb();
@@ -272,37 +280,6 @@ gk20a_instobj_map(struct nvkm_memory *memory, struct nvkm_vma *vma, u64 offset)
         nvkm_vm_map_at(vma, offset, &node->mem);
 }
 
-/*
- * Clear the CPU mapping of an instobj if it exists
- */
-static void
-gk20a_instobj_dtor(struct gk20a_instobj *node)
-{
-        struct gk20a_instmem *imem = node->imem;
-        struct gk20a_instobj *obj;
-        unsigned long flags;
-
-        spin_lock_irqsave(&imem->lock, flags);
-
-        if (!node->vaddr)
-                goto out;
-
-        list_for_each_entry(obj, &imem->vaddr_lru, vaddr_node) {
-                if (obj == node) {
-                        list_del(&obj->vaddr_node);
-                        break;
-                }
-        }
-        vunmap(node->vaddr);
-        node->vaddr = NULL;
-        imem->vaddr_use -= nvkm_memory_size(&node->memory);
-        nvkm_debug(&imem->base.subdev, "vaddr used: %x/%x\n",
-                   imem->vaddr_use, imem->vaddr_max);
-
-out:
-        spin_unlock_irqrestore(&imem->lock, flags);
-}
-
 static void *
 gk20a_instobj_dtor_dma(struct nvkm_memory *memory)
 {
@@ -310,12 +287,10 @@ gk20a_instobj_dtor_dma(struct nvkm_memory *memory)
         struct gk20a_instmem *imem = node->base.imem;
         struct device *dev = imem->base.subdev.device->dev;
 
-        gk20a_instobj_dtor(&node->base);
-
-        if (unlikely(!node->cpuaddr))
+        if (unlikely(!node->base.vaddr))
                 goto out;
 
-        dma_free_attrs(dev, node->base.mem.size << PAGE_SHIFT, node->cpuaddr,
+        dma_free_attrs(dev, node->base.mem.size << PAGE_SHIFT, node->base.vaddr,
                        node->handle, &imem->attrs);
 
 out:
@@ -329,13 +304,20 @@ gk20a_instobj_dtor_iommu(struct nvkm_memory *memory)
         struct gk20a_instmem *imem = node->base.imem;
         struct device *dev = imem->base.subdev.device->dev;
         struct nvkm_mm_node *r;
+        unsigned long flags;
         int i;
 
-        gk20a_instobj_dtor(&node->base);
-
         if (unlikely(list_empty(&node->base.mem.regions)))
                 goto out;
 
+        spin_lock_irqsave(&imem->lock, flags);
+
+        /* vaddr has already been recycled */
+        if (node->base.vaddr)
+                gk20a_instobj_iommu_recycle_vaddr(node);
+
+        spin_unlock_irqrestore(&imem->lock, flags);
+
         r = list_first_entry(&node->base.mem.regions, struct nvkm_mm_node,
                              rl_entry);
 
@@ -366,8 +348,8 @@ gk20a_instobj_func_dma = {
         .target = gk20a_instobj_target,
         .addr = gk20a_instobj_addr,
         .size = gk20a_instobj_size,
-        .acquire = gk20a_instobj_acquire,
-        .release = gk20a_instobj_release,
+        .acquire = gk20a_instobj_acquire_dma,
+        .release = gk20a_instobj_release_dma,
         .rd32 = gk20a_instobj_rd32,
         .wr32 = gk20a_instobj_wr32,
         .map = gk20a_instobj_map,
@@ -379,8 +361,8 @@ gk20a_instobj_func_iommu = {
         .target = gk20a_instobj_target,
         .addr = gk20a_instobj_addr,
         .size = gk20a_instobj_size,
-        .acquire = gk20a_instobj_acquire,
-        .release = gk20a_instobj_release,
+        .acquire = gk20a_instobj_acquire_iommu,
+        .release = gk20a_instobj_release_iommu,
         .rd32 = gk20a_instobj_rd32,
         .wr32 = gk20a_instobj_wr32,
         .map = gk20a_instobj_map,
@@ -400,10 +382,10 @@ gk20a_instobj_ctor_dma(struct gk20a_instmem *imem, u32 npages, u32 align,
 
         nvkm_memory_ctor(&gk20a_instobj_func_dma, &node->base.memory);
 
-        node->cpuaddr = dma_alloc_attrs(dev, npages << PAGE_SHIFT,
-                                        &node->handle, GFP_KERNEL,
-                                        &imem->attrs);
-        if (!node->cpuaddr) {
+        node->base.vaddr = dma_alloc_attrs(dev, npages << PAGE_SHIFT,
+                                           &node->handle, GFP_KERNEL,
+                                           &imem->attrs);
+        if (!node->base.vaddr) {
                 nvkm_error(subdev, "cannot allocate DMA memory\n");
                 return -ENOMEM;
         }
@@ -609,18 +591,14 @@ gk20a_instmem_new(struct nvkm_device *device, int index,
                 imem->mm = &tdev->iommu.mm;
                 imem->domain = tdev->iommu.domain;
                 imem->iommu_pgshift = tdev->iommu.pgshift;
-                imem->cpu_map = gk20a_instobj_cpu_map_iommu;
                 imem->iommu_bit = tdev->func->iommu_bit;
 
                 nvkm_info(&imem->base.subdev, "using IOMMU\n");
         } else {
                 init_dma_attrs(&imem->attrs);
-                /* We will access the memory through our own mapping */
                 dma_set_attr(DMA_ATTR_NON_CONSISTENT, &imem->attrs);
                 dma_set_attr(DMA_ATTR_WEAK_ORDERING, &imem->attrs);
                 dma_set_attr(DMA_ATTR_WRITE_COMBINE, &imem->attrs);
-                dma_set_attr(DMA_ATTR_NO_KERNEL_MAPPING, &imem->attrs);
-                imem->cpu_map = gk20a_instobj_cpu_map_dma;
 
                 nvkm_info(&imem->base.subdev, "using DMA API\n");
         }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
index e5df3d865f0c..f8108df3cb38 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
@@ -2,3 +2,4 @@ nvkm-y += nvkm/subdev/ltc/base.o
 nvkm-y += nvkm/subdev/ltc/gf100.o
 nvkm-y += nvkm/subdev/ltc/gk104.o
 nvkm-y += nvkm/subdev/ltc/gm107.o
+nvkm-y += nvkm/subdev/ltc/gm204.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c
index 3043bbfd7384..2af1f9e100fc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c
@@ -26,16 +26,16 @@
 #include <subdev/fb.h>
 #include <subdev/timer.h>
 
-static void
+void
 gm107_ltc_cbc_clear(struct nvkm_ltc *ltc, u32 start, u32 limit)
 {
         struct nvkm_device *device = ltc->subdev.device;
         nvkm_wr32(device, 0x17e270, start);
         nvkm_wr32(device, 0x17e274, limit);
-        nvkm_wr32(device, 0x17e26c, 0x00000004);
+        nvkm_mask(device, 0x17e26c, 0x00000000, 0x00000004);
 }
 
-static void
+void
 gm107_ltc_cbc_wait(struct nvkm_ltc *ltc)
 {
         struct nvkm_device *device = ltc->subdev.device;
@@ -51,7 +51,7 @@ gm107_ltc_cbc_wait(struct nvkm_ltc *ltc)
         }
 }
 
-static void
+void
 gm107_ltc_zbc_clear_color(struct nvkm_ltc *ltc, int i, const u32 color[4])
 {
         struct nvkm_device *device = ltc->subdev.device;
@@ -62,7 +62,7 @@ gm107_ltc_zbc_clear_color(struct nvkm_ltc *ltc, int i, const u32 color[4])
         nvkm_wr32(device, 0x17e348, color[3]);
 }
 
-static void
+void
 gm107_ltc_zbc_clear_depth(struct nvkm_ltc *ltc, int i, const u32 depth)
 {
         struct nvkm_device *device = ltc->subdev.device;
@@ -84,7 +84,7 @@ gm107_ltc_lts_isr(struct nvkm_ltc *ltc, int c, int s)
         }
 }
 
-static void
+void
 gm107_ltc_intr(struct nvkm_ltc *ltc)
 {
         struct nvkm_device *device = ltc->subdev.device;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c
new file mode 100644
index 000000000000..5ad6fb9d022d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2015 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs <bskeggs@redhat.com>
+ */
+#include "priv.h"
+
+#include <subdev/fb.h>
+#include <subdev/timer.h>
+
+static int
+gm204_ltc_oneinit(struct nvkm_ltc *ltc)
+{
+        struct nvkm_device *device = ltc->subdev.device;
+
+        ltc->ltc_nr = nvkm_rd32(device, 0x12006c);
+        ltc->lts_nr = nvkm_rd32(device, 0x17e280) >> 28;
+
+        return gf100_ltc_oneinit_tag_ram(ltc);
+}
+static void
+gm204_ltc_init(struct nvkm_ltc *ltc)
+{
+        nvkm_wr32(ltc->subdev.device, 0x17e278, ltc->tag_base);
+}
+
+static const struct nvkm_ltc_func
+gm204_ltc = {
+        .oneinit = gm204_ltc_oneinit,
+        .init = gm204_ltc_init,
+        .intr = gm107_ltc_intr, /*XXX: not validated */
+        .cbc_clear = gm107_ltc_cbc_clear,
+        .cbc_wait = gm107_ltc_cbc_wait,
+        .zbc = 16,
+        .zbc_clear_color = gm107_ltc_zbc_clear_color,
+        .zbc_clear_depth = gm107_ltc_zbc_clear_depth,
+        .invalidate = gf100_ltc_invalidate,
+        .flush = gf100_ltc_flush,
+};
+
+int
+gm204_ltc_new(struct nvkm_device *device, int index, struct nvkm_ltc **pltc)
+{
+        return nvkm_ltc_new_(&gm204_ltc, device, index, pltc);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
index 4e3755b82769..6d81c695ed0d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
@@ -31,4 +31,10 @@ void gf100_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]);
 void gf100_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32);
 void gf100_ltc_invalidate(struct nvkm_ltc *);
 void gf100_ltc_flush(struct nvkm_ltc *);
+
+void gm107_ltc_intr(struct nvkm_ltc *);
+void gm107_ltc_cbc_clear(struct nvkm_ltc *, u32, u32);
+void gm107_ltc_cbc_wait(struct nvkm_ltc *);
+void gm107_ltc_zbc_clear_color(struct nvkm_ltc *, int, const u32[4]);
+void gm107_ltc_zbc_clear_depth(struct nvkm_ltc *, int, const u32);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
index 4476ef75acd6..3c2519fdeb81 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
@@ -1,5 +1,6 @@
 nvkm-y += nvkm/subdev/pci/agp.o
 nvkm-y += nvkm/subdev/pci/base.o
+nvkm-y += nvkm/subdev/pci/pcie.o
 nvkm-y += nvkm/subdev/pci/nv04.o
 nvkm-y += nvkm/subdev/pci/nv40.o
 nvkm-y += nvkm/subdev/pci/nv46.o
@@ -7,3 +8,5 @@ nvkm-y += nvkm/subdev/pci/nv4c.o
 nvkm-y += nvkm/subdev/pci/g84.o
 nvkm-y += nvkm/subdev/pci/g94.o
 nvkm-y += nvkm/subdev/pci/gf100.o
+nvkm-y += nvkm/subdev/pci/gf106.o
+nvkm-y += nvkm/subdev/pci/gk104.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
index d671dcfaff3c..65057c8310a2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
@@ -107,6 +107,15 @@ nvkm_pci_preinit(struct nvkm_subdev *subdev)
 }
 
 static int
+nvkm_pci_oneinit(struct nvkm_subdev *subdev)
+{
+        struct nvkm_pci *pci = nvkm_pci(subdev);
+        if (pci_is_pcie(pci->pdev))
+                return nvkm_pcie_oneinit(pci);
+        return 0;
+}
+
+static int
 nvkm_pci_init(struct nvkm_subdev *subdev)
 {
         struct nvkm_pci *pci = nvkm_pci(subdev);
@@ -117,6 +126,8 @@ nvkm_pci_init(struct nvkm_subdev *subdev)
                 ret = nvkm_agp_init(pci);
                 if (ret)
                         return ret;
+        } else if (pci_is_pcie(pci->pdev)) {
+                nvkm_pcie_init(pci);
         }
 
         if (pci->func->init)
@@ -143,6 +154,7 @@ nvkm_pci_dtor(struct nvkm_subdev *subdev)
 static const struct nvkm_subdev_func
 nvkm_pci_func = {
         .dtor = nvkm_pci_dtor,
+        .oneinit = nvkm_pci_oneinit,
         .preinit = nvkm_pci_preinit,
         .init = nvkm_pci_init,
         .fini = nvkm_pci_fini,
@@ -160,6 +172,8 @@ nvkm_pci_new_(const struct nvkm_pci_func *func, struct nvkm_device *device,
         pci->func = func;
         pci->pdev = device->func->pci(device)->pdev;
         pci->irq = -1;
+        pci->pcie.speed = -1;
+        pci->pcie.width = -1;
 
         if (device->type == NVKM_DEVICE_AGP)
                 nvkm_agp_ctor(pci);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g84.c
index 3faa6bfb895b..62438d892f42 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g84.c
@@ -25,6 +25,80 @@
 
 #include <core/pci.h>
 
+static int
+g84_pcie_version_supported(struct nvkm_pci *pci)
+{
+        /* g84 and g86 report wrong information about what they support */
+        return 1;
+}
+
+int
+g84_pcie_version(struct nvkm_pci *pci)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        return (nvkm_rd32(device, 0x00154c) & 0x1) + 1;
+}
+
+void
+g84_pcie_set_version(struct nvkm_pci *pci, u8 ver)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        nvkm_mask(device, 0x00154c, 0x1, (ver >= 2 ? 0x1 : 0x0));
+}
+
+static void
+g84_pcie_set_cap_speed(struct nvkm_pci *pci, bool full_speed)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        nvkm_mask(device, 0x00154c, 0x80, full_speed ? 0x80 : 0x0);
+}
+
+enum nvkm_pcie_speed
+g84_pcie_cur_speed(struct nvkm_pci *pci)
+{
+        u32 reg_v = nvkm_pci_rd32(pci, 0x88) & 0x30000;
+        switch (reg_v) {
+        case 0x30000:
+                return NVKM_PCIE_SPEED_8_0;
+        case 0x20000:
+                return NVKM_PCIE_SPEED_5_0;
+        case 0x10000:
+        default:
+                return NVKM_PCIE_SPEED_2_5;
+        }
+}
+
+enum nvkm_pcie_speed
+g84_pcie_max_speed(struct nvkm_pci *pci)
+{
+        u32 reg_v = nvkm_pci_rd32(pci, 0x460) & 0x3300;
+        if (reg_v == 0x2200)
+                return NVKM_PCIE_SPEED_5_0;
+        return NVKM_PCIE_SPEED_2_5;
+}
+
+void
+g84_pcie_set_link_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed)
+{
+        u32 mask_value;
+
+        if (speed == NVKM_PCIE_SPEED_5_0)
+                mask_value = 0x20;
+        else
+                mask_value = 0x10;
+
+        nvkm_pci_mask(pci, 0x460, 0x30, mask_value);
+        nvkm_pci_mask(pci, 0x460, 0x1, 0x1);
+}
+
+int
+g84_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width)
+{
+        g84_pcie_set_cap_speed(pci, speed == NVKM_PCIE_SPEED_5_0);
+        g84_pcie_set_link_speed(pci, speed);
+        return 0;
+}
+
 void
 g84_pci_init(struct nvkm_pci *pci)
 {
@@ -48,6 +122,14 @@ g84_pci_init(struct nvkm_pci *pci)
                 nvkm_pci_mask(pci, 0x041c, 0x00000060, 0x00000000);
 }
 
+int
+g84_pcie_init(struct nvkm_pci *pci)
+{
+        bool full_speed = g84_pcie_cur_speed(pci) == NVKM_PCIE_SPEED_5_0;
+        g84_pcie_set_cap_speed(pci, full_speed);
+        return 0;
+}
+
 static const struct nvkm_pci_func
 g84_pci_func = {
         .init = g84_pci_init,
@@ -55,6 +137,16 @@ g84_pci_func = {
         .wr08 = nv40_pci_wr08,
         .wr32 = nv40_pci_wr32,
         .msi_rearm = nv46_pci_msi_rearm,
+
+        .pcie.init = g84_pcie_init,
+        .pcie.set_link = g84_pcie_set_link,
+
+        .pcie.max_speed = g84_pcie_max_speed,
+        .pcie.cur_speed = g84_pcie_cur_speed,
+
+        .pcie.set_version = g84_pcie_set_version,
+        .pcie.version = g84_pcie_version,
+        .pcie.version_supported = g84_pcie_version_supported,
 };
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g94.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g94.c
index cd311ee311cc..43444123bc04 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/g94.c
@@ -23,6 +23,14 @@
  */
 #include "priv.h"
 
+int
+g94_pcie_version_supported(struct nvkm_pci *pci)
+{
+        if ((nvkm_pci_rd32(pci, 0x460) & 0x200) == 0x200)
+                return 2;
+        return 1;
+}
+
 static const struct nvkm_pci_func
 g94_pci_func = {
         .init = g84_pci_init,
@@ -30,6 +38,16 @@ g94_pci_func = {
         .wr08 = nv40_pci_wr08,
         .wr32 = nv40_pci_wr32,
         .msi_rearm = nv40_pci_msi_rearm,
+
+        .pcie.init = g84_pcie_init,
+        .pcie.set_link = g84_pcie_set_link,
+
+        .pcie.max_speed = g84_pcie_max_speed,
+        .pcie.cur_speed = g84_pcie_cur_speed,
+
+        .pcie.set_version = g84_pcie_set_version,
+        .pcie.version = g84_pcie_version,
+        .pcie.version_supported = g94_pcie_version_supported,
 };
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf100.c
index 25e1ae70867f..e30ea676baf6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf100.c
@@ -29,6 +29,53 @@ gf100_pci_msi_rearm(struct nvkm_pci *pci)
         nvkm_pci_wr08(pci, 0x0704, 0xff);
 }
 
+void
+gf100_pcie_set_version(struct nvkm_pci *pci, u8 ver)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        nvkm_mask(device, 0x02241c, 0x1, ver > 1 ? 1 : 0);
+}
+
+int
+gf100_pcie_version(struct nvkm_pci *pci)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        return (nvkm_rd32(device, 0x02241c) & 0x1) + 1;
+}
+
+void
+gf100_pcie_set_cap_speed(struct nvkm_pci *pci, bool full_speed)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        nvkm_mask(device, 0x02241c, 0x80, full_speed ? 0x80 : 0x0);
+}
+
+int
+gf100_pcie_cap_speed(struct nvkm_pci *pci)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        u8 punits_pci_cap_speed = nvkm_rd32(device, 0x02241c) & 0x80;
+        if (punits_pci_cap_speed == 0x80)
+                return 1;
+        return 0;
+}
+
+int
+gf100_pcie_init(struct nvkm_pci *pci)
+{
+        bool full_speed = g84_pcie_cur_speed(pci) == NVKM_PCIE_SPEED_5_0;
+        gf100_pcie_set_cap_speed(pci, full_speed);
+        return 0;
+}
+
+int
+gf100_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width)
+{
+        gf100_pcie_set_cap_speed(pci, speed == NVKM_PCIE_SPEED_5_0);
+        g84_pcie_set_link_speed(pci, speed);
+        return 0;
+}
+
 static const struct nvkm_pci_func
 gf100_pci_func = {
         .init = g84_pci_init,
@@ -36,6 +83,16 @@ gf100_pci_func = {
         .wr08 = nv40_pci_wr08,
         .wr32 = nv40_pci_wr32,
         .msi_rearm = gf100_pci_msi_rearm,
+
+        .pcie.init = gf100_pcie_init,
+        .pcie.set_link = gf100_pcie_set_link,
+
+        .pcie.max_speed = g84_pcie_max_speed,
+        .pcie.cur_speed = g84_pcie_cur_speed,
+
+        .pcie.set_version = gf100_pcie_set_version,
+        .pcie.version = gf100_pcie_version,
+        .pcie.version_supported = g94_pcie_version_supported,
 };
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf106.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf106.c
new file mode 100644
index 000000000000..c3b798c5c6dd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gf106.c
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2015 Karol Herbst <nouveau@karolherbst.de>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Karol Herbst <nouveau@karolherbst.de>
+ */
+#include "priv.h"
+
+static const struct nvkm_pci_func
+gf106_pci_func = {
+        .init = g84_pci_init,
+        .rd32 = nv40_pci_rd32,
+        .wr08 = nv40_pci_wr08,
+        .wr32 = nv40_pci_wr32,
+        .msi_rearm = nv40_pci_msi_rearm,
+
+        .pcie.init = gf100_pcie_init,
+        .pcie.set_link = gf100_pcie_set_link,
+
+        .pcie.max_speed = g84_pcie_max_speed,
+        .pcie.cur_speed = g84_pcie_cur_speed,
+
+        .pcie.set_version = gf100_pcie_set_version,
+        .pcie.version = gf100_pcie_version,
+        .pcie.version_supported = g94_pcie_version_supported,
+};
+
+int
+gf106_pci_new(struct nvkm_device *device, int index, struct nvkm_pci **ppci)
+{
+        return nvkm_pci_new_(&gf106_pci_func, device, index, ppci);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gk104.c
new file mode 100644
index 000000000000..e68030507d88
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/gk104.c
@@ -0,0 +1,228 @@
+/*
+ * Copyright 2015 Karol Herbst <nouveau@karolherbst.de>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Karol Herbst <nouveau@karolherbst.de>
+ */
+#include "priv.h"
+
+static int
+gk104_pcie_version_supported(struct nvkm_pci *pci)
+{
+        return (nvkm_rd32(pci->subdev.device, 0x8c1c0) & 0x4) == 0x4 ? 2 : 1;
+}
+
+static void
+gk104_pcie_set_cap_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed)
+{
+        struct nvkm_device *device = pci->subdev.device;
+
+        switch (speed) {
+        case NVKM_PCIE_SPEED_2_5:
+                gf100_pcie_set_cap_speed(pci, false);
+                nvkm_mask(device, 0x8c1c0, 0x30000, 0x10000);
+                break;
+        case NVKM_PCIE_SPEED_5_0:
+                gf100_pcie_set_cap_speed(pci, true);
+                nvkm_mask(device, 0x8c1c0, 0x30000, 0x20000);
+                break;
+        case NVKM_PCIE_SPEED_8_0:
+                gf100_pcie_set_cap_speed(pci, true);
+                nvkm_mask(device, 0x8c1c0, 0x30000, 0x30000);
+                break;
+        }
+}
+
+static enum nvkm_pcie_speed
+gk104_pcie_cap_speed(struct nvkm_pci *pci)
+{
+        int speed = gf100_pcie_cap_speed(pci);
+
+        if (speed == 0)
+                return NVKM_PCIE_SPEED_2_5;
+
+        if (speed >= 1) {
+                int speed2 = nvkm_rd32(pci->subdev.device, 0x8c1c0) & 0x30000;
+                switch (speed2) {
+                case 0x00000:
+                case 0x10000:
+                        return NVKM_PCIE_SPEED_2_5;
+                case 0x20000:
+                        return NVKM_PCIE_SPEED_5_0;
+                case 0x30000:
+                        return NVKM_PCIE_SPEED_8_0;
+                }
+        }
+
+        return -EINVAL;
+}
+
+static void
+gk104_pcie_set_lnkctl_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed)
+{
+        u8 reg_v = 0;
+        switch (speed) {
+        case NVKM_PCIE_SPEED_2_5:
+                reg_v = 1;
+                break;
+        case NVKM_PCIE_SPEED_5_0:
+                reg_v = 2;
+                break;
+        case NVKM_PCIE_SPEED_8_0:
+                reg_v = 3;
+                break;
+        }
+        nvkm_pci_mask(pci, 0xa8, 0x3, reg_v);
+}
+
+static enum nvkm_pcie_speed
+gk104_pcie_lnkctl_speed(struct nvkm_pci *pci)
+{
+        u8 reg_v = nvkm_pci_rd32(pci, 0xa8) & 0x3;
+        switch (reg_v) {
+        case 0:
+        case 1:
+                return NVKM_PCIE_SPEED_2_5;
+        case 2:
+                return NVKM_PCIE_SPEED_5_0;
+        case 3:
+                return NVKM_PCIE_SPEED_8_0;
+        }
+        return -1;
+}
+
+static enum nvkm_pcie_speed
+gk104_pcie_max_speed(struct nvkm_pci *pci)
+{
+        u32 max_speed = nvkm_rd32(pci->subdev.device, 0x8c1c0) & 0x300000;
+        switch (max_speed) {
+        case 0x000000:
+                return NVKM_PCIE_SPEED_8_0;
+        case 0x100000:
+                return NVKM_PCIE_SPEED_5_0;
+        case 0x200000:
+                return NVKM_PCIE_SPEED_2_5;
+        }
+        return NVKM_PCIE_SPEED_2_5;
+}
+
+static void
+gk104_pcie_set_link_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed)
+{
+        struct nvkm_device *device = pci->subdev.device;
+        u32 mask_value;
+
+        switch (speed) {
+        case NVKM_PCIE_SPEED_8_0:
+                mask_value = 0x00000;
+                break;
+        case NVKM_PCIE_SPEED_5_0:
+                mask_value = 0x40000;
+                break;
+        case NVKM_PCIE_SPEED_2_5:
+        default:
+                mask_value = 0x80000;
+                break;
+        }
+
+        nvkm_mask(device, 0x8c040, 0xc0000, mask_value);
+        nvkm_mask(device, 0x8c040, 0x1, 0x1);
+}
+
+static int
+gk104_pcie_init(struct nvkm_pci * pci)
+{
+        enum nvkm_pcie_speed lnkctl_speed, max_speed, cap_speed;
+        struct nvkm_subdev *subdev = &pci->subdev;
+
+        if (gf100_pcie_version(pci) < 2)
+                return 0;
+
+        lnkctl_speed = gk104_pcie_lnkctl_speed(pci);
+        max_speed = gk104_pcie_max_speed(pci);
+        cap_speed = gk104_pcie_cap_speed(pci);
+
+        if (cap_speed != max_speed) {
+                nvkm_trace(subdev, "adjusting cap to max speed\n");
+                gk104_pcie_set_cap_speed(pci, max_speed);
+                cap_speed = gk104_pcie_cap_speed(pci);
+                if (cap_speed != max_speed)
+                        nvkm_warn(subdev, "failed to adjust cap speed\n");
+        }
+
+        if (lnkctl_speed != max_speed) {
+                nvkm_debug(subdev, "adjusting lnkctl to max speed\n");
+                gk104_pcie_set_lnkctl_speed(pci, max_speed);
+                lnkctl_speed = gk104_pcie_lnkctl_speed(pci);
+                if (lnkctl_speed != max_speed)
+                        nvkm_error(subdev, "failed to adjust lnkctl speed\n");
+        }
+
+        return 0;
+}
+
+static int
+gk104_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width)
+{
+        struct nvkm_subdev *subdev = &pci->subdev;
+        enum nvkm_pcie_speed lnk_ctl_speed = gk104_pcie_lnkctl_speed(pci);
+        enum nvkm_pcie_speed lnk_cap_speed = gk104_pcie_cap_speed(pci);
+
+        if (speed > lnk_cap_speed) {
+                speed = lnk_cap_speed;
+                nvkm_warn(subdev, "dropping requested speed due too low cap"
+                          " speed\n");
+        }
+
+        if (speed > lnk_ctl_speed) {
+                speed = lnk_ctl_speed;
+                nvkm_warn(subdev, "dropping requested speed due too low"
+                          " lnkctl speed\n");
+        }
+
+        gk104_pcie_set_link_speed(pci, speed);
+        return 0;
+}
+
+
+static const struct nvkm_pci_func
+gk104_pci_func = {
+        .init = g84_pci_init,
+        .rd32 = nv40_pci_rd32,
+        .wr08 = nv40_pci_wr08,
+        .wr32 = nv40_pci_wr32,
+        .msi_rearm = nv40_pci_msi_rearm,
+
+        .pcie.init = gk104_pcie_init,
+        .pcie.set_link = gk104_pcie_set_link,
+
+        .pcie.max_speed = gk104_pcie_max_speed,
+        .pcie.cur_speed = g84_pcie_cur_speed,
+
+        .pcie.set_version = gf100_pcie_set_version,
+        .pcie.version = gf100_pcie_version,
+        .pcie.version_supported = gk104_pcie_version_supported,
+};
+
+int
+gk104_pci_new(struct nvkm_device *device, int index, struct nvkm_pci **ppci)
+{
+        return nvkm_pci_new_(&gk104_pci_func, device, index, ppci);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c
new file mode 100644
index 000000000000..b32954f5311e
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c
@@ -0,0 +1,165 @@
+/*
+ * Copyright 2015 Karol Herbst <nouveau@karolherbst.de>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Karol Herbst <git@karolherbst.de>
+ */
+#include "priv.h"
+
+static char *nvkm_pcie_speeds[] = {
+        "2.5GT/s",
+        "5.0GT/s",
+        "8.0GT/s",
+};
+
+static enum nvkm_pcie_speed
+nvkm_pcie_speed(enum pci_bus_speed speed)
+{
+        switch (speed) {
+        case PCIE_SPEED_2_5GT:
+                return NVKM_PCIE_SPEED_2_5;
+        case PCIE_SPEED_5_0GT:
+                return NVKM_PCIE_SPEED_5_0;
+        case PCIE_SPEED_8_0GT:
+                return NVKM_PCIE_SPEED_8_0;
+        default:
+                /* XXX 0x16 is 8_0, assume 0x17 will be 16_0 for now */
+                if (speed == 0x17)
+                        return NVKM_PCIE_SPEED_8_0;
+                return -1;
+        }
+}
+
+static int
+nvkm_pcie_get_version(struct nvkm_pci *pci)
+{
+        if (!pci->func->pcie.version)
+                return -ENOSYS;
+
+        return pci->func->pcie.version(pci);
+}
+
+static int
+nvkm_pcie_get_max_version(struct nvkm_pci *pci)
+{
+        if (!pci->func->pcie.version_supported)
+                return -ENOSYS;
+
+        return pci->func->pcie.version_supported(pci);
+}
+
+static int
+nvkm_pcie_set_version(struct nvkm_pci *pci, int version)
+{
+        if (!pci->func->pcie.set_version)
+                return -ENOSYS;
+
+        nvkm_trace(&pci->subdev, "set to version %i\n", version);
+        pci->func->pcie.set_version(pci, version);
+        return nvkm_pcie_get_version(pci);
+}
+
+int
+nvkm_pcie_oneinit(struct nvkm_pci *pci)
+{
+        if (pci->func->pcie.max_speed)
+                nvkm_debug(&pci->subdev, "pcie max speed: %s\n",
+                           nvkm_pcie_speeds[pci->func->pcie.max_speed(pci)]);
+        return 0;
+}
+
+int
+nvkm_pcie_init(struct nvkm_pci *pci)
+{
+        struct nvkm_subdev *subdev = &pci->subdev;
+        int ret;
+
+        /* raise pcie version first */
+        ret = nvkm_pcie_get_version(pci);
+        if (ret > 0) {
+                int max_version = nvkm_pcie_get_max_version(pci);
+                if (max_version > 0 && max_version > ret)
+                        ret = nvkm_pcie_set_version(pci, max_version);
+
+                if (ret < max_version)
+                        nvkm_error(subdev, "couldn't raise version: %i\n", ret);
+        }
+
+        if (pci->func->pcie.init)
+                pci->func->pcie.init(pci);
+
+        if (pci->pcie.speed != -1)
+                nvkm_pcie_set_link(pci, pci->pcie.speed, pci->pcie.width);
+
+        return 0;
+}
+
+int
+nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width)
+{
+        struct nvkm_subdev *subdev = &pci->subdev;
+        enum nvkm_pcie_speed cur_speed, max_speed;
+        struct pci_bus *pbus;
+        int ret;
+
+        if (pci || !pci_is_pcie(pci->pdev))
+                return 0;
+        pbus = pci->pdev->bus;
+
+        if (!pci->func->pcie.set_link)
+                return -ENOSYS;
+
+        nvkm_trace(subdev, "requested %s\n", nvkm_pcie_speeds[speed]);
+
+        if (pci->func->pcie.version(pci) < 2) {
+                nvkm_error(subdev, "setting link failed due to low version\n");
+                return -ENODEV;
+        }
+
+        cur_speed = pci->func->pcie.cur_speed(pci);
+        max_speed = min(nvkm_pcie_speed(pbus->max_bus_speed),
+                        pci->func->pcie.max_speed(pci));
+
+        nvkm_trace(subdev, "current speed: %s\n", nvkm_pcie_speeds[cur_speed]);
+
+        if (speed > max_speed) {
+                nvkm_debug(subdev, "%s not supported by bus or card, dropping"
+                           "requested speed to %s", nvkm_pcie_speeds[speed],
+                           nvkm_pcie_speeds[max_speed]);
+                speed = max_speed;
+        }
+
+        pci->pcie.speed = speed;
+        pci->pcie.width = width;
+
+        if (speed == cur_speed) {
+                nvkm_debug(subdev, "requested matches current speed\n");
+                return speed;
+        }
+
+        nvkm_debug(subdev, "set link to %s x%i\n",
+                   nvkm_pcie_speeds[speed], width);
+
+        ret = pci->func->pcie.set_link(pci, speed, width);
+        if (ret < 0)
+                nvkm_error(subdev, "setting link failed: %i\n", ret);
+
+        return ret;
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
index cf46d38d0b0a..23de3180aae5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
@@ -12,6 +12,18 @@ struct nvkm_pci_func {
         void (*wr08)(struct nvkm_pci *, u16 addr, u8 data);
         void (*wr32)(struct nvkm_pci *, u16 addr, u32 data);
         void (*msi_rearm)(struct nvkm_pci *);
+
+        struct {
+                int (*init)(struct nvkm_pci *);
+                int (*set_link)(struct nvkm_pci *, enum nvkm_pcie_speed, u8);
+
+                enum nvkm_pcie_speed (*max_speed)(struct nvkm_pci *);
+                enum nvkm_pcie_speed (*cur_speed)(struct nvkm_pci *);
+
+                void (*set_version)(struct nvkm_pci *, u8);
+                int (*version)(struct nvkm_pci *);
+                int (*version_supported)(struct nvkm_pci *);
+        } pcie;
 };
 
 u32 nv40_pci_rd32(struct nvkm_pci *, u16);
@@ -22,4 +34,25 @@ void nv40_pci_msi_rearm(struct nvkm_pci *);
 void nv46_pci_msi_rearm(struct nvkm_pci *);
 
 void g84_pci_init(struct nvkm_pci *pci);
+
+/* pcie functions */
+void g84_pcie_set_version(struct nvkm_pci *, u8);
+int g84_pcie_version(struct nvkm_pci *);
+void g84_pcie_set_link_speed(struct nvkm_pci *, enum nvkm_pcie_speed);
+enum nvkm_pcie_speed g84_pcie_cur_speed(struct nvkm_pci *);
+enum nvkm_pcie_speed g84_pcie_max_speed(struct nvkm_pci *);
+int g84_pcie_init(struct nvkm_pci *);
+int g84_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8);
+
+int g94_pcie_version_supported(struct nvkm_pci *);
+
+void gf100_pcie_set_version(struct nvkm_pci *, u8);
+int gf100_pcie_version(struct nvkm_pci *);
+void gf100_pcie_set_cap_speed(struct nvkm_pci *, bool);
+int gf100_pcie_cap_speed(struct nvkm_pci *);
+int gf100_pcie_init(struct nvkm_pci *);
+int gf100_pcie_set_link(struct nvkm_pci *, enum nvkm_pcie_speed, u8);
+
+int nvkm_pcie_oneinit(struct nvkm_pci *);
+int nvkm_pcie_init(struct nvkm_pci *);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
index 302557c52d03..770294457274 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
@@ -24,8 +24,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
 /* 0x0058: proc_list_head */
         0x54534f48,
-        0x00000512,
-        0x000004af,
+        0x00000507,
+        0x000004a4,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -46,8 +46,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x584d454d,
-        0x0000075e,
-        0x00000750,
+        0x00000753,
+        0x00000745,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -68,8 +68,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x46524550,
-        0x00000762,
-        0x00000760,
+        0x00000757,
+        0x00000755,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -90,8 +90,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x5f433249,
-        0x00000b92,
-        0x00000a35,
+        0x00000b87,
+        0x00000a2a,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -112,8 +112,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x54534554,
-        0x00000bbb,
-        0x00000b94,
+        0x00000bb0,
+        0x00000b89,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -134,8 +134,8 @@ uint32_t gf100_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x454c4449,
-        0x00000bc7,
-        0x00000bc5,
+        0x00000bbc,
+        0x00000bba,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -229,26 +229,26 @@ uint32_t gf100_pmu_data[] = {
 /* 0x0370: memx_func_head */
         0x00000001,
         0x00000000,
-        0x00000551,
+        0x00000546,
 /* 0x037c: memx_func_next */
         0x00000002,
         0x00000000,
-        0x000005db,
+        0x000005d0,
         0x00000003,
         0x00000002,
-        0x000006a5,
+        0x0000069a,
         0x00040004,
         0x00000000,
-        0x000006c1,
+        0x000006b6,
         0x00010005,
         0x00000000,
-        0x000006de,
+        0x000006d3,
         0x00010006,
         0x00000000,
-        0x00000663,
+        0x00000658,
         0x00000007,
         0x00000000,
-        0x000006e9,
+        0x000006de,
 /* 0x03c4: memx_func_tail */
 /* 0x03c4: memx_ts_start */
         0x00000000,
@@ -917,7 +917,7 @@ uint32_t gf100_pmu_data[] = {
 };
 
 uint32_t gf100_pmu_code[] = {
-        0x039e0ef5,
+        0x03930ef5,
 /* 0x0004: rd32 */
         0x07a007f1,
         0xd00604b6,
@@ -987,7 +987,7 @@ uint32_t gf100_pmu_code[] = {
         0xbb9a0a98,
         0x1cf4029a,
         0x01d7f00f,
-        0x02dd21f5,
+        0x02d221f5,
         0x0ef494bd,
 /* 0x00f9: intr_watchdog_next_time */
         0x9b0a9815,
@@ -1039,7 +1039,7 @@ uint32_t gf100_pmu_code[] = {
         0x48e7f1c0,
         0x53e3f14f,
         0x00d7f054,
-        0x034221f5,
+        0x033721f5,
         0x07f1c0fc,
         0x04b604c0,
         0x000cd006,
@@ -1048,760 +1048,758 @@ uint32_t gf100_pmu_code[] = {
         0x04b60688,
         0x0009d006,
 /* 0x01ca: intr_skip_subintr */
-        0x89c404bd,
-        0x070bf420,
-        0xffbfa4f1,
-/* 0x01d4: intr_skip_pause */
-        0xf44089c4,
-        0xa4f1070b,
-/* 0x01de: intr_skip_user0 */
-        0x07f0ffbf,
-        0x0604b604,
-        0xbd0008d0,
-        0xfe80fc04,
-        0xf0fc0088,
-        0xd0fce0fc,
-        0xb0fcc0fc,
-        0x90fca0fc,
-        0x00fc80fc,
-        0xf80032f4,
-/* 0x0205: ticks_from_ns */
-        0xf9c0f901,
-        0xcbd7f1b0,
-        0x00d3f000,
-        0x041321f5,
-        0x03e8ccec,
-        0xf400b4b0,
-        0xeeec120b,
-        0xd7f103e8,
-        0xd3f000cb,
-        0x1321f500,
-/* 0x022d: ticks_from_ns_quit */
-        0x02ceb904,
-        0xc0fcb0fc,
-/* 0x0236: ticks_from_us */
-        0xc0f900f8,
+        0x97f104bd,
+        0x90bd00e0,
+        0xf00489fd,
+        0x04b60407,
+        0x0008d006,
+        0x80fc04bd,
+        0xfc0088fe,
+        0xfce0fcf0,
+        0xfcc0fcd0,
+        0xfca0fcb0,
+        0xfc80fc90,
+        0x0032f400,
+/* 0x01fa: ticks_from_ns */
+        0xc0f901f8,
         0xd7f1b0f9,
         0xd3f000cb,
-        0x1321f500,
-        0x02ceb904,
-        0xf400b4b0,
-        0xe4bd050b,
-/* 0x0250: ticks_from_us_quit */
-        0xc0fcb0fc,
-/* 0x0256: ticks_to_us */
-        0xd7f100f8,
-        0xd3f000cb,
-        0xecedff00,
-/* 0x0262: timer */
-        0x90f900f8,
-        0x32f480f9,
-        0x03f89810,
-        0xf40086b0,
-        0x84bd651c,
-        0xb63807f0,
-        0x08d00604,
-        0xf004bd00,
-        0x84b63487,
-        0x0088cf06,
-        0xbb9a0998,
-        0xe9bb0298,
-        0x03fe8000,
-        0xb60887f0,
-        0x88cf0684,
-        0x0284f000,
-        0xf0261bf4,
-        0x84b63487,
-        0x0088cf06,
-        0xf406e0b8,
-        0xe8b8090b,
-        0x111cf406,
-/* 0x02b8: timer_reset */
-        0xb63407f0,
-        0x0ed00604,
-        0x8004bd00,
-/* 0x02c6: timer_enable */
-        0x87f09a0e,
-        0x3807f001,
+        0x0821f500,
+        0xe8ccec04,
+        0x00b4b003,
+        0xec120bf4,
+        0xf103e8ee,
+        0xf000cbd7,
+        0x21f500d3,
+/* 0x0222: ticks_from_ns_quit */
+        0xceb90408,
+        0xfcb0fc02,
+/* 0x022b: ticks_from_us */
+        0xf900f8c0,
+        0xf1b0f9c0,
+        0xf000cbd7,
+        0x21f500d3,
+        0xceb90408,
+        0x00b4b002,
+        0xbd050bf4,
+/* 0x0245: ticks_from_us_quit */
+        0xfcb0fce4,
+/* 0x024b: ticks_to_us */
+        0xf100f8c0,
+        0xf000cbd7,
+        0xedff00d3,
+/* 0x0257: timer */
+        0xf900f8ec,
+        0xf480f990,
+        0xf8981032,
+        0x0086b003,
+        0xbd651cf4,
+        0x3807f084,
         0xd00604b6,
         0x04bd0008,
-/* 0x02d4: timer_done */
-        0xfc1031f4,
-        0xf890fc80,
-/* 0x02dd: send_proc */
-        0xf980f900,
-        0x05e89890,
-        0xf004e998,
-        0x89b80486,
-        0x2a0bf406,
-        0x940398c4,
-        0x80b60488,
-        0x008ebb18,
-        0x8000fa98,
-        0x8d80008a,
-        0x028c8001,
-        0xb6038b80,
-        0x94f00190,
-        0x04e98007,
-/* 0x0317: send_done */
-        0xfc0231f4,
-        0xf880fc90,
-/* 0x031d: find */
-        0xf080f900,
-        0x31f45887,
-/* 0x0325: find_loop */
-        0x008a9801,
-        0xf406aeb8,
-        0x80b6100b,
-        0x6886b158,
-        0xf01bf402,
-/* 0x033b: find_done */
-        0xb90132f4,
-        0x80fc028e,
-/* 0x0342: send */
-        0x21f500f8,
-        0x01f4031d,
-/* 0x034b: recv */
-        0xf900f897,
-        0x9880f990,
-        0xe99805e8,
-        0x0132f404,
-        0xf40689b8,
-        0x89c43d0b,
-        0x0180b603,
-        0x800784f0,
-        0xea9805e8,
-        0xfef0f902,
-        0xf0f9018f,
-        0x9402efb9,
-        0xe9bb0499,
-        0x18e0b600,
-        0x9803eb98,
-        0xed9802ec,
-        0x00ee9801,
-        0xf0fca5f9,
-        0xf400f8fe,
-        0xf0fc0131,
-/* 0x0398: recv_done */
-        0x90fc80fc,
-/* 0x039e: init */
-        0x17f100f8,
-        0x14b60108,
-        0x0011cf06,
-        0x010911e7,
-        0xfe0814b6,
-        0x17f10014,
-        0x13f000e0,
-        0x1c07f000,
-        0xd00604b6,
-        0x04bd0001,
-        0xf0ff17f0,
-        0x04b61407,
-        0x0001d006,
-        0x17f004bd,
-        0x0015f102,
-        0x1007f008,
+        0xb63487f0,
+        0x88cf0684,
+        0x9a099800,
+        0xbb0298bb,
+        0xfe8000e9,
+        0x0887f003,
+        0xcf0684b6,
+        0x84f00088,
+        0x261bf402,
+        0xb63487f0,
+        0x88cf0684,
+        0x06e0b800,
+        0xb8090bf4,
+        0x1cf406e8,
+/* 0x02ad: timer_reset */
+        0x3407f011,
         0xd00604b6,
-        0x04bd0001,
-        0x011a17f1,
-        0xfe0013f0,
-        0x31f40010,
-        0x0117f010,
-        0xb63807f0,
+        0x04bd000e,
+/* 0x02bb: timer_enable */
+        0xf09a0e80,
+        0x07f00187,
+        0x0604b638,
+        0xbd0008d0,
+/* 0x02c9: timer_done */
+        0x1031f404,
+        0x90fc80fc,
+/* 0x02d2: send_proc */
+        0x80f900f8,
+        0xe89890f9,
+        0x04e99805,
+        0xb80486f0,
+        0x0bf40689,
+        0x0398c42a,
+        0xb6048894,
+        0x8ebb1880,
+        0x00fa9800,
+        0x80008a80,
+        0x8c80018d,
+        0x038b8002,
+        0xf00190b6,
+        0xe9800794,
+        0x0231f404,
+/* 0x030c: send_done */
+        0x80fc90fc,
+/* 0x0312: find */
+        0x80f900f8,
+        0xf45887f0,
+/* 0x031a: find_loop */
+        0x8a980131,
+        0x06aeb800,
+        0xb6100bf4,
+        0x86b15880,
+        0x1bf40268,
+        0x0132f4f0,
+/* 0x0330: find_done */
+        0xfc028eb9,
+/* 0x0337: send */
+        0xf500f880,
+        0xf4031221,
+        0x00f89701,
+/* 0x0340: recv */
+        0x80f990f9,
+        0x9805e898,
+        0x32f404e9,
+        0x0689b801,
+        0xc43d0bf4,
+        0x80b60389,
+        0x0784f001,
+        0x9805e880,
+        0xf0f902ea,
+        0xf9018ffe,
+        0x02efb9f0,
+        0xbb049994,
+        0xe0b600e9,
+        0x03eb9818,
+        0x9802ec98,
+        0xee9801ed,
+        0xfca5f900,
+        0x00f8fef0,
+        0xfc0131f4,
+/* 0x038d: recv_done */
+        0xfc80fcf0,
+/* 0x0393: init */
+        0xf100f890,
+        0xb6010817,
+        0x11cf0614,
+        0x0911e700,
+        0x0814b601,
+        0xf10014fe,
+        0xf000e017,
+        0x07f00013,
+        0x0604b61c,
+        0xbd0001d0,
+        0xff17f004,
+        0xb61407f0,
         0x01d00604,
         0xf004bd00,
-/* 0x0402: init_proc */
-        0xf19858f7,
-        0x0016b001,
-        0xf9fa0bf4,
-        0x58f0b615,
-/* 0x0413: mulu32_32_64 */
-        0xf9f20ef4,
-        0xf920f910,
-        0x9540f930,
-        0xd29510e1,
-        0xbdc4bd10,
-        0xc0edffb4,
-        0xb9301dff,
-        0x34f10234,
-        0x34b6ffff,
-        0x1045b610,
-        0xbb00c3bb,
-        0xe2ff01b4,
-        0x0234b930,
-        0xffff34f1,
-        0xb61034b6,
-        0xc3bb1045,
-        0x01b4bb00,
-        0xbb3012ff,
-        0x40fc00b3,
-        0x20fc30fc,
-        0x00f810fc,
-/* 0x0464: host_send */
-        0x04b017f1,
-        0xcf0614b6,
-        0x27f10011,
-        0x24b604a0,
-        0x0022cf06,
-        0xf40612b8,
-        0x1ec4320b,
-        0x04ee9407,
-        0x0270e0b7,
-        0x9803eb98,
-        0xed9802ec,
-        0x00ee9801,
-        0x034221f5,
-        0xc40110b6,
-        0x07f10f1e,
-        0x04b604b0,
-        0x000ed006,
-        0x0ef404bd,
-/* 0x04ad: host_send_done */
-/* 0x04af: host_recv */
-        0xf100f8ba,
-        0xf14e4917,
-        0xb8525413,
-        0x0bf406e1,
-/* 0x04bd: host_recv_wait */
-        0xcc17f1aa,
+        0x15f10217,
+        0x07f00800,
+        0x0604b610,
+        0xbd0001d0,
+        0x1a17f104,
+        0x0013f001,
+        0xf40010fe,
+        0x17f01031,
+        0x3807f001,
+        0xd00604b6,
+        0x04bd0001,
+/* 0x03f7: init_proc */
+        0x9858f7f0,
+        0x16b001f1,
+        0xfa0bf400,
+        0xf0b615f9,
+        0xf20ef458,
+/* 0x0408: mulu32_32_64 */
+        0x20f910f9,
+        0x40f930f9,
+        0x9510e195,
+        0xc4bd10d2,
+        0xedffb4bd,
+        0x301dffc0,
+        0xf10234b9,
+        0xb6ffff34,
+        0x45b61034,
+        0x00c3bb10,
+        0xff01b4bb,
+        0x34b930e2,
+        0xff34f102,
+        0x1034b6ff,
+        0xbb1045b6,
+        0xb4bb00c3,
+        0x3012ff01,
+        0xfc00b3bb,
+        0xfc30fc40,
+        0xf810fc20,
+/* 0x0459: host_send */
+        0xb017f100,
         0x0614b604,
         0xf10011cf,
-        0xb604c827,
+        0xb604a027,
         0x22cf0624,
-        0x0816f000,
-        0xf40612b8,
-        0x23c4e60b,
-        0x0434b607,
-        0x02f030b7,
-        0x80033b80,
-        0x3d80023c,
-        0x003e8001,
-        0xf00120b6,
-        0x07f10f24,
-        0x04b604c8,
-        0x0002d006,
-        0x27f004bd,
-        0x0007f040,
-        0xd00604b6,
-        0x04bd0002,
-/* 0x0512: host_init */
-        0x17f100f8,
+        0x0612b800,
+        0xc4320bf4,
+        0xee94071e,
+        0x70e0b704,
+        0x03eb9802,
+        0x9802ec98,
+        0xee9801ed,
+        0x3721f500,
+        0x0110b603,
+        0xf10f1ec4,
+        0xb604b007,
+        0x0ed00604,
+        0xf404bd00,
+/* 0x04a2: host_send_done */
+        0x00f8ba0e,
+/* 0x04a4: host_recv */
+        0x4e4917f1,
+        0x525413f1,
+        0xf406e1b8,
+/* 0x04b2: host_recv_wait */
+        0x17f1aa0b,
+        0x14b604cc,
+        0x0011cf06,
+        0x04c827f1,
+        0xcf0624b6,
+        0x16f00022,
+        0x0612b808,
+        0xc4e60bf4,
+        0x34b60723,
+        0xf030b704,
+        0x033b8002,
+        0x80023c80,
+        0x3e80013d,
+        0x0120b600,
+        0xf10f24f0,
+        0xb604c807,
+        0x02d00604,
+        0xf004bd00,
+        0x07f04027,
+        0x0604b600,
+        0xbd0002d0,
+/* 0x0507: host_init */
+        0xf100f804,
+        0xb6008017,
+        0x15f11014,
+        0x07f10270,
+        0x04b604d0,
+        0x0001d006,
+        0x17f104bd,
         0x14b60080,
-        0x7015f110,
-        0xd007f102,
+        0xf015f110,
+        0xdc07f102,
         0x0604b604,
         0xbd0001d0,
-        0x8017f104,
-        0x1014b600,
-        0x02f015f1,
-        0x04dc07f1,
+        0x0117f004,
+        0x04c407f1,
         0xd00604b6,
         0x04bd0001,
-        0xf10117f0,
-        0xb604c407,
-        0x01d00604,
-        0xf804bd00,
-/* 0x0551: memx_func_enter */
-        0x2067f100,
-        0x5d77f116,
-        0xff73f1f5,
+/* 0x0546: memx_func_enter */
+        0x67f100f8,
+        0x77f11620,
+        0x73f1f55d,
+        0x6eb9ffff,
+        0x0421f402,
+        0xfd02d8b9,
+        0x60f90487,
+        0xd0fc80f9,
+        0x21f4e0fc,
+        0xfe77f13f,
+        0xff73f1ff,
         0x026eb9ff,
         0xb90421f4,
         0x87fd02d8,
         0xf960f904,
         0xfcd0fc80,
         0x3f21f4e0,
-        0xfffe77f1,
-        0xffff73f1,
+        0x26f067f1,
         0xf4026eb9,
         0xd8b90421,
         0x0487fd02,
         0x80f960f9,
         0xe0fcd0fc,
-        0xf13f21f4,
-        0xb926f067,
-        0x21f4026e,
-        0x02d8b904,
-        0xf90487fd,
-        0xfc80f960,
-        0xf4e0fcd0,
-        0x67f03f21,
-        0xe007f104,
-        0x0604b607,
-        0xbd0006d0,
-/* 0x05bd: memx_func_enter_wait */
-        0xc067f104,
-        0x0664b607,
-        0xf00066cf,
-        0x0bf40464,
-        0x2c67f0f3,
-        0xcf0664b6,
-        0x06800066,
-/* 0x05db: memx_func_leave */
-        0xf000f8f1,
-        0x64b62c67,
-        0x0066cf06,
-        0xf0f20680,
+        0xf03f21f4,
         0x07f10467,
-        0x04b607e4,
+        0x04b607e0,
         0x0006d006,
-/* 0x05f6: memx_func_leave_wait */
+/* 0x05b2: memx_func_enter_wait */
         0x67f104bd,
         0x64b607c0,
         0x0066cf06,
         0xf40464f0,
-        0x67f1f31b,
-        0x77f126f0,
-        0x73f00001,
-        0x026eb900,
-        0xb90421f4,
-        0x87fd02d8,
-        0xf960f905,
-        0xfcd0fc80,
-        0x3f21f4e0,
-        0x162067f1,
-        0xf4026eb9,
-        0xd8b90421,
-        0x0587fd02,
-        0x80f960f9,
-        0xe0fcd0fc,
-        0xf13f21f4,
-        0xf00aa277,
+        0x67f0f30b,
+        0x0664b62c,
+        0x800066cf,
+        0x00f8f106,
+/* 0x05d0: memx_func_leave */
+        0xb62c67f0,
+        0x66cf0664,
+        0xf2068000,
+        0xf10467f0,
+        0xb607e407,
+        0x06d00604,
+/* 0x05eb: memx_func_leave_wait */
+        0xf104bd00,
+        0xb607c067,
+        0x66cf0664,
+        0x0464f000,
+        0xf1f31bf4,
+        0xf126f067,
+        0xf0000177,
         0x6eb90073,
         0x0421f402,
         0xfd02d8b9,
         0x60f90587,
         0xd0fc80f9,
         0x21f4e0fc,
-/* 0x0663: memx_func_wait_vblank */
-        0x9800f83f,
-        0x66b00016,
-        0x130bf400,
-        0xf40166b0,
-        0x0ef4060b,
-/* 0x0675: memx_func_wait_vblank_head1 */
-        0x2077f12e,
-        0x070ef400,
-/* 0x067c: memx_func_wait_vblank_head0 */
-        0x000877f1,
-/* 0x0680: memx_func_wait_vblank_0 */
-        0x07c467f1,
-        0xcf0664b6,
-        0x67fd0066,
-        0xf31bf404,
-/* 0x0690: memx_func_wait_vblank_1 */
-        0x07c467f1,
-        0xcf0664b6,
-        0x67fd0066,
-        0xf30bf404,
-/* 0x06a0: memx_func_wait_vblank_fini */
-        0xf80410b6,
-/* 0x06a5: memx_func_wr32 */
-        0x00169800,
-        0xb6011598,
-        0x60f90810,
-        0xd0fc50f9,
-        0x21f4e0fc,
-        0x0242b63f,
-        0xf8e91bf4,
-/* 0x06c1: memx_func_wait */
-        0x2c87f000,
-        0xcf0684b6,
-        0x1e980088,
-        0x011d9800,
-        0x98021c98,
-        0x10b6031b,
-        0xa421f410,
-/* 0x06de: memx_func_delay */
-        0x1e9800f8,
+        0x2067f13f,
+        0x026eb916,
+        0xb90421f4,
+        0x87fd02d8,
+        0xf960f905,
+        0xfcd0fc80,
+        0x3f21f4e0,
+        0x0aa277f1,
+        0xb90073f0,
+        0x21f4026e,
+        0x02d8b904,
+        0xf90587fd,
+        0xfc80f960,
+        0xf4e0fcd0,
+        0x00f83f21,
+/* 0x0658: memx_func_wait_vblank */
+        0xb0001698,
+        0x0bf40066,
+        0x0166b013,
+        0xf4060bf4,
+/* 0x066a: memx_func_wait_vblank_head1 */
+        0x77f12e0e,
+        0x0ef40020,
+/* 0x0671: memx_func_wait_vblank_head0 */
+        0x0877f107,
+/* 0x0675: memx_func_wait_vblank_0 */
+        0xc467f100,
+        0x0664b607,
+        0xfd0066cf,
+        0x1bf40467,
+/* 0x0685: memx_func_wait_vblank_1 */
+        0xc467f1f3,
+        0x0664b607,
+        0xfd0066cf,
+        0x0bf40467,
+/* 0x0695: memx_func_wait_vblank_fini */
+        0x0410b6f3,
+/* 0x069a: memx_func_wr32 */
+        0x169800f8,
+        0x01159800,
+        0xf90810b6,
+        0xfc50f960,
+        0xf4e0fcd0,
+        0x42b63f21,
+        0xe91bf402,
+/* 0x06b6: memx_func_wait */
+        0x87f000f8,
+        0x0684b62c,
+        0x980088cf,
+        0x1d98001e,
+        0x021c9801,
+        0xb6031b98,
+        0x21f41010,
+/* 0x06d3: memx_func_delay */
+        0x9800f8a4,
+        0x10b6001e,
+        0x7f21f404,
+/* 0x06de: memx_func_train */
+        0x00f800f8,
+/* 0x06e0: memx_exec */
+        0xd0f9e0f9,
+        0xb902c1b9,
+/* 0x06ea: memx_exec_next */
+        0x139802b2,
         0x0410b600,
+        0x01f034e7,
+        0x01e033e7,
+        0xf00132b6,
+        0x35980c30,
+        0xb855f9de,
+        0x1ef40612,
+        0xf10b98e4,
+        0xbbf20c98,
+        0xb7f102cb,
+        0xb4b607c4,
+        0x00bbcf06,
+        0xe0fcd0fc,
+        0x033721f5,
+/* 0x0726: memx_info */
+        0xc67000f8,
+        0x0e0bf401,
+/* 0x072c: memx_info_data */
+        0x03ccc7f1,
+        0x0800b7f1,
+/* 0x0737: memx_info_train */
+        0xf10b0ef4,
+        0xf10bccc7,
+/* 0x073f: memx_info_send */
+        0xf50100b7,
+        0xf8033721,
+/* 0x0745: memx_recv */
+        0x01d6b000,
+        0xb0980bf4,
+        0x0bf400d6,
+/* 0x0753: memx_init */
+        0xf800f8d8,
+/* 0x0755: perf_recv */
+/* 0x0757: perf_init */
+        0xf800f800,
+/* 0x0759: i2c_drive_scl */
+        0x0036b000,
+        0xf1110bf4,
+        0xb607e007,
+        0x01d00604,
+        0xf804bd00,
+/* 0x076d: i2c_drive_scl_lo */
+        0xe407f100,
+        0x0604b607,
+        0xbd0001d0,
+/* 0x077b: i2c_drive_sda */
+        0xb000f804,
+        0x0bf40036,
+        0xe007f111,
+        0x0604b607,
+        0xbd0002d0,
+/* 0x078f: i2c_drive_sda_lo */
+        0xf100f804,
+        0xb607e407,
+        0x02d00604,
+        0xf804bd00,
+/* 0x079d: i2c_sense_scl */
+        0x0132f400,
+        0x07c437f1,
+        0xcf0634b6,
+        0x31fd0033,
+        0x060bf404,
+/* 0x07b3: i2c_sense_scl_done */
+        0xf80131f4,
+/* 0x07b5: i2c_sense_sda */
+        0x0132f400,
+        0x07c437f1,
+        0xcf0634b6,
+        0x32fd0033,
+        0x060bf404,
+/* 0x07cb: i2c_sense_sda_done */
+        0xf80131f4,
+/* 0x07cd: i2c_raise_scl */
+        0xf140f900,
+        0xf0089847,
+        0x21f50137,
+/* 0x07da: i2c_raise_scl_wait */
+        0xe7f10759,
+        0x21f403e8,
+        0x9d21f57f,
+        0x0901f407,
+        0xf40142b6,
+/* 0x07ee: i2c_raise_scl_done */
+        0x40fcef1b,
+/* 0x07f2: i2c_start */
+        0x21f500f8,
+        0x11f4079d,
+        0xb521f50d,
+        0x0611f407,
+/* 0x0803: i2c_start_rep */
+        0xf0300ef4,
+        0x21f50037,
+        0x37f00759,
+        0x7b21f501,
+        0x0076bb07,
+        0xf90465b6,
+        0x04659450,
+        0xbd0256bb,
+        0x0475fd50,
+        0x21f550fc,
+        0x64b607cd,
+        0x1f11f404,
+/* 0x0830: i2c_start_send */
+        0xf50037f0,
+        0xf1077b21,
+        0xf41388e7,
+        0x37f07f21,
+        0x5921f500,
+        0x88e7f107,
+        0x7f21f413,
+/* 0x084c: i2c_start_out */
+/* 0x084e: i2c_stop */
+        0x37f000f8,
+        0x5921f500,
+        0x0037f007,
+        0x077b21f5,
+        0x03e8e7f1,
+        0xf07f21f4,
+        0x21f50137,
+        0xe7f10759,
+        0x21f41388,
+        0x0137f07f,
+        0x077b21f5,
+        0x1388e7f1,
         0xf87f21f4,
-/* 0x06e9: memx_func_train */
-/* 0x06eb: memx_exec */
-        0xf900f800,
-        0xb9d0f9e0,
-        0xb2b902c1,
-/* 0x06f5: memx_exec_next */
-        0x00139802,
-        0xe70410b6,
-        0xe701f034,
-        0xb601e033,
-        0x30f00132,
-        0xde35980c,
-        0x12b855f9,
-        0xe41ef406,
-        0x98f10b98,
-        0xcbbbf20c,
-        0xc4b7f102,
-        0x06b4b607,
-        0xfc00bbcf,
-        0xf5e0fcd0,
-        0xf8034221,
-/* 0x0731: memx_info */
-        0x01c67000,
-/* 0x0737: memx_info_data */
-        0xf10e0bf4,
-        0xf103ccc7,
-        0xf40800b7,
-/* 0x0742: memx_info_train */
-        0xc7f10b0e,
-        0xb7f10bcc,
-/* 0x074a: memx_info_send */
-        0x21f50100,
-        0x00f80342,
-/* 0x0750: memx_recv */
-        0xf401d6b0,
-        0xd6b0980b,
-        0xd80bf400,
-/* 0x075e: memx_init */
-        0x00f800f8,
-/* 0x0760: perf_recv */
-/* 0x0762: perf_init */
-        0x00f800f8,
-/* 0x0764: i2c_drive_scl */
-        0xf40036b0,
-        0x07f1110b,
-        0x04b607e0,
-        0x0001d006,
-        0x00f804bd,
-/* 0x0778: i2c_drive_scl_lo */
-        0x07e407f1,
-        0xd00604b6,
-        0x04bd0001,
-/* 0x0786: i2c_drive_sda */
-        0x36b000f8,
-        0x110bf400,
-        0x07e007f1,
-        0xd00604b6,
-        0x04bd0002,
-/* 0x079a: i2c_drive_sda_lo */
-        0x07f100f8,
-        0x04b607e4,
-        0x0002d006,
-        0x00f804bd,
-/* 0x07a8: i2c_sense_scl */
-        0xf10132f4,
-        0xb607c437,
-        0x33cf0634,
-        0x0431fd00,
-        0xf4060bf4,
-/* 0x07be: i2c_sense_scl_done */
-        0x00f80131,
-/* 0x07c0: i2c_sense_sda */
-        0xf10132f4,
-        0xb607c437,
-        0x33cf0634,
-        0x0432fd00,
-        0xf4060bf4,
-/* 0x07d6: i2c_sense_sda_done */
-        0x00f80131,
-/* 0x07d8: i2c_raise_scl */
-        0x47f140f9,
-        0x37f00898,
-        0x6421f501,
-/* 0x07e5: i2c_raise_scl_wait */
+/* 0x0881: i2c_bitw */
+        0x7b21f500,
         0xe8e7f107,
         0x7f21f403,
-        0x07a821f5,
-        0xb60901f4,
-        0x1bf40142,
-/* 0x07f9: i2c_raise_scl_done */
-        0xf840fcef,
-/* 0x07fd: i2c_start */
-        0xa821f500,
-        0x0d11f407,
-        0x07c021f5,
-        0xf40611f4,
-/* 0x080e: i2c_start_rep */
-        0x37f0300e,
-        0x6421f500,
-        0x0137f007,
-        0x078621f5,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0xd821f550,
+        0xcd21f550,
         0x0464b607,
-/* 0x083b: i2c_start_send */
-        0xf01f11f4,
-        0x21f50037,
-        0xe7f10786,
-        0x21f41388,
-        0x0037f07f,
-        0x076421f5,
-        0x1388e7f1,
-/* 0x0857: i2c_start_out */
-        0xf87f21f4,
-/* 0x0859: i2c_stop */
-        0x0037f000,
-        0x076421f5,
-        0xf50037f0,
-        0xf1078621,
-        0xf403e8e7,
+        0xf11811f4,
+        0xf41388e7,
         0x37f07f21,
-        0x6421f501,
+        0x5921f500,
         0x88e7f107,
         0x7f21f413,
-        0xf50137f0,
-        0xf1078621,
-        0xf41388e7,
-        0x00f87f21,
-/* 0x088c: i2c_bitw */
-        0x078621f5,
-        0x03e8e7f1,
-        0xbb7f21f4,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x07d821f5,
-        0xf40464b6,
-        0xe7f11811,
+/* 0x08c0: i2c_bitw_out */
+/* 0x08c2: i2c_bitr */
+        0x37f000f8,
+        0x7b21f501,
+        0xe8e7f107,
+        0x7f21f403,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xcd21f550,
+        0x0464b607,
+        0xf51b11f4,
+        0xf007b521,
+        0x21f50037,
+        0xe7f10759,
         0x21f41388,
-        0x0037f07f,
-        0x076421f5,
-        0x1388e7f1,
-/* 0x08cb: i2c_bitw_out */
-        0xf87f21f4,
-/* 0x08cd: i2c_bitr */
-        0x0137f000,
-        0x078621f5,
-        0x03e8e7f1,
-        0xbb7f21f4,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x07d821f5,
-        0xf40464b6,
-        0x21f51b11,
-        0x37f007c0,
-        0x6421f500,
-        0x88e7f107,
-        0x7f21f413,
-        0xf4013cf0,
-/* 0x0912: i2c_bitr_done */
-        0x00f80131,
-/* 0x0914: i2c_get_byte */
-        0xf00057f0,
-/* 0x091a: i2c_get_byte_next */
-        0x54b60847,
+        0x013cf07f,
+/* 0x0907: i2c_bitr_done */
+        0xf80131f4,
+/* 0x0909: i2c_get_byte */
+        0x0057f000,
+/* 0x090f: i2c_get_byte_next */
+        0xb60847f0,
+        0x76bb0154,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb608c221,
+        0x11f40464,
+        0x0553fd2b,
+        0xf40142b6,
+        0x37f0d81b,
         0x0076bb01,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
         0x21f550fc,
-        0x64b608cd,
-        0x2b11f404,
-        0xb60553fd,
-        0x1bf40142,
-        0x0137f0d8,
+        0x64b60881,
+/* 0x0959: i2c_get_byte_done */
+/* 0x095b: i2c_put_byte */
+        0xf000f804,
+/* 0x095e: i2c_put_byte_next */
+        0x42b60847,
+        0x3854ff01,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x8c21f550,
+        0x8121f550,
         0x0464b608,
-/* 0x0964: i2c_get_byte_done */
-/* 0x0966: i2c_put_byte */
-        0x47f000f8,
-/* 0x0969: i2c_put_byte_next */
-        0x0142b608,
-        0xbb3854ff,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x088c21f5,
-        0xf40464b6,
-        0x46b03411,
-        0xd81bf400,
-        0xb60076bb,
-        0x50f90465,
-        0xbb046594,
-        0x50bd0256,
-        0xfc0475fd,
-        0xcd21f550,
-        0x0464b608,
-        0xbb0f11f4,
-        0x36b00076,
-        0x061bf401,
-/* 0x09bf: i2c_put_byte_done */
-        0xf80132f4,
-/* 0x09c1: i2c_addr */
-        0x0076bb00,
+        0xb03411f4,
+        0x1bf40046,
+        0x0076bbd8,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
         0x21f550fc,
-        0x64b607fd,
-        0x2911f404,
-        0x012ec3e7,
-        0xfd0134b6,
-        0x76bb0553,
+        0x64b608c2,
+        0x0f11f404,
+        0xb00076bb,
+        0x1bf40136,
+        0x0132f406,
+/* 0x09b4: i2c_put_byte_done */
+/* 0x09b6: i2c_addr */
+        0x76bb00f8,
         0x0465b600,
         0x659450f9,
         0x0256bb04,
         0x75fd50bd,
         0xf550fc04,
-        0xb6096621,
-/* 0x0a06: i2c_addr_done */
-        0x00f80464,
-/* 0x0a08: i2c_acquire_addr */
-        0xb6f8cec7,
-        0xe0b702e4,
-        0xee980d1c,
-/* 0x0a17: i2c_acquire */
-        0xf500f800,
-        0xf40a0821,
-        0xd9f00421,
-        0x3f21f403,
-/* 0x0a26: i2c_release */
-        0x21f500f8,
-        0x21f40a08,
-        0x03daf004,
-        0xf83f21f4,
-/* 0x0a35: i2c_recv */
-        0x0132f400,
-        0xb6f8c1c7,
-        0x16b00214,
-        0x3a1ff528,
-        0xf413a001,
-        0x0032980c,
-        0x0ccc13a0,
-        0xf4003198,
-        0xd0f90231,
-        0xd0f9e0f9,
-        0x000067f1,
-        0x100063f1,
-        0xbb016792,
+        0xb607f221,
+        0x11f40464,
+        0x2ec3e729,
+        0x0134b601,
+        0xbb0553fd,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0a1721f5,
-        0xfc0464b6,
-        0x00d6b0d0,
-        0x00b31bf5,
-        0xbb0057f0,
+        0x095b21f5,
+/* 0x09fb: i2c_addr_done */
+        0xf80464b6,
+/* 0x09fd: i2c_acquire_addr */
+        0xf8cec700,
+        0xb702e4b6,
+        0x980d1ce0,
+        0x00f800ee,
+/* 0x0a0c: i2c_acquire */
+        0x09fd21f5,
+        0xf00421f4,
+        0x21f403d9,
+/* 0x0a1b: i2c_release */
+        0xf500f83f,
+        0xf409fd21,
+        0xdaf00421,
+        0x3f21f403,
+/* 0x0a2a: i2c_recv */
+        0x32f400f8,
+        0xf8c1c701,
+        0xb00214b6,
+        0x1ff52816,
+        0x13a0013a,
+        0x32980cf4,
+        0xcc13a000,
+        0x0031980c,
+        0xf90231f4,
+        0xf9e0f9d0,
+        0x0067f1d0,
+        0x0063f100,
+        0x01679210,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x0c21f550,
+        0x0464b60a,
+        0xd6b0d0fc,
+        0xb31bf500,
+        0x0057f000,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xb621f550,
+        0x0464b609,
+        0x00d011f5,
+        0xbbe0c5c7,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x09c121f5,
+        0x095b21f5,
         0xf50464b6,
-        0xc700d011,
-        0x76bbe0c5,
+        0xf000ad11,
+        0x76bb0157,
         0x0465b600,
         0x659450f9,
         0x0256bb04,
         0x75fd50bd,
         0xf550fc04,
-        0xb6096621,
+        0xb609b621,
         0x11f50464,
-        0x57f000ad,
-        0x0076bb01,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b609c1,
-        0x8a11f504,
-        0x0076bb00,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b60914,
-        0x6a11f404,
-        0xbbe05bcb,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x085921f5,
-        0xb90464b6,
-        0x74bd025b,
-/* 0x0b3b: i2c_recv_not_rd08 */
-        0xb0430ef4,
-        0x1bf401d6,
-        0x0057f03d,
-        0x09c121f5,
-        0xc73311f4,
-        0x21f5e0c5,
-        0x11f40966,
-        0x0057f029,
-        0x09c121f5,
-        0xc71f11f4,
-        0x21f5e0b5,
-        0x11f40966,
-        0x5921f515,
-        0xc774bd08,
-        0x1bf408c5,
-        0x0232f409,
-/* 0x0b7b: i2c_recv_not_wr08 */
-/* 0x0b7b: i2c_recv_done */
-        0xc7030ef4,
-        0x21f5f8ce,
-        0xe0fc0a26,
-        0x12f4d0fc,
-        0x027cb90a,
-        0x034221f5,
-/* 0x0b90: i2c_recv_exit */
-/* 0x0b92: i2c_init */
+        0x76bb008a,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb6090921,
+        0x11f40464,
+        0xe05bcb6a,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x4e21f550,
+        0x0464b608,
+        0xbd025bb9,
+        0x430ef474,
+/* 0x0b30: i2c_recv_not_rd08 */
+        0xf401d6b0,
+        0x57f03d1b,
+        0xb621f500,
+        0x3311f409,
+        0xf5e0c5c7,
+        0xf4095b21,
+        0x57f02911,
+        0xb621f500,
+        0x1f11f409,
+        0xf5e0b5c7,
+        0xf4095b21,
+        0x21f51511,
+        0x74bd084e,
+        0xf408c5c7,
+        0x32f4091b,
+        0x030ef402,
+/* 0x0b70: i2c_recv_not_wr08 */
+/* 0x0b70: i2c_recv_done */
+        0xf5f8cec7,
+        0xfc0a1b21,
+        0xf4d0fce0,
+        0x7cb90a12,
+        0x3721f502,
+/* 0x0b85: i2c_recv_exit */
+/* 0x0b87: i2c_init */
+        0xf800f803,
+/* 0x0b89: test_recv */
+        0xd817f100,
+        0x0614b605,
+        0xb60011cf,
+        0x07f10110,
+        0x04b605d8,
+        0x0001d006,
+        0xe7f104bd,
+        0xe3f1d900,
+        0x21f5134f,
+        0x00f80257,
+/* 0x0bb0: test_init */
+        0x0800e7f1,
+        0x025721f5,
+/* 0x0bba: idle_recv */
         0x00f800f8,
-/* 0x0b94: test_recv */
-        0x05d817f1,
-        0xcf0614b6,
-        0x10b60011,
-        0xd807f101,
-        0x0604b605,
-        0xbd0001d0,
-        0x00e7f104,
-        0x4fe3f1d9,
-        0x6221f513,
-/* 0x0bbb: test_init */
-        0xf100f802,
-        0xf50800e7,
-        0xf8026221,
-/* 0x0bc5: idle_recv */
-/* 0x0bc7: idle */
-        0xf400f800,
-        0x17f10031,
-        0x14b605d4,
-        0x0011cf06,
-        0xf10110b6,
-        0xb605d407,
-        0x01d00604,
-/* 0x0be3: idle_loop */
-        0xf004bd00,
-        0x32f45817,
-/* 0x0be9: idle_proc */
-/* 0x0be9: idle_proc_exec */
-        0xb910f902,
-        0x21f5021e,
-        0x10fc034b,
-        0xf40911f4,
-        0x0ef40231,
-/* 0x0bfd: idle_proc_next */
-        0x5810b6ef,
-        0xf4061fb8,
-        0x02f4e61b,
-        0x0028f4dd,
-        0x00bb0ef4,
+/* 0x0bbc: idle */
+        0xf10031f4,
+        0xb605d417,
+        0x11cf0614,
+        0x0110b600,
+        0x05d407f1,
+        0xd00604b6,
+        0x04bd0001,
+/* 0x0bd8: idle_loop */
+        0xf45817f0,
+/* 0x0bde: idle_proc */
+/* 0x0bde: idle_proc_exec */
+        0x10f90232,
+        0xf5021eb9,
+        0xfc034021,
+        0x0911f410,
+        0xf40231f4,
+/* 0x0bf2: idle_proc_next */
+        0x10b6ef0e,
+        0x061fb858,
+        0xf4e61bf4,
+        0x28f4dd02,
+        0xbb0ef400,
+        0x00000000,
+        0x00000000,
+        0x00000000,
         0x00000000,
         0x00000000,
         0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
index 31552af9b06e..7bf6b39ed205 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
@@ -24,8 +24,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
 /* 0x0058: proc_list_head */
         0x54534f48,
-        0x0000049d,
-        0x00000446,
+        0x00000492,
+        0x0000043b,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -46,8 +46,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x584d454d,
-        0x0000068b,
-        0x0000067d,
+        0x00000680,
+        0x00000672,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -68,8 +68,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x46524550,
-        0x0000068f,
-        0x0000068d,
+        0x00000684,
+        0x00000682,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -90,8 +90,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x5f433249,
-        0x00000aaa,
-        0x0000094d,
+        0x00000a9f,
+        0x00000942,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -112,8 +112,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x54534554,
-        0x00000acd,
-        0x00000aac,
+        0x00000ac2,
+        0x00000aa1,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -134,8 +134,8 @@ uint32_t gf119_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x454c4449,
-        0x00000ad9,
-        0x00000ad7,
+        0x00000ace,
+        0x00000acc,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -229,26 +229,26 @@ uint32_t gf119_pmu_data[] = {
 /* 0x0370: memx_func_head */
         0x00000001,
         0x00000000,
-        0x000004d3,
+        0x000004c8,
 /* 0x037c: memx_func_next */
         0x00000002,
         0x00000000,
-        0x00000554,
+        0x00000549,
         0x00000003,
         0x00000002,
-        0x000005d8,
+        0x000005cd,
         0x00040004,
         0x00000000,
-        0x000005f4,
+        0x000005e9,
         0x00010005,
         0x00000000,
-        0x0000060e,
+        0x00000603,
         0x00010006,
         0x00000000,
-        0x000005d3,
+        0x000005c8,
         0x00000007,
         0x00000000,
-        0x00000619,
+        0x0000060e,
 /* 0x03c4: memx_func_tail */
 /* 0x03c4: memx_ts_start */
         0x00000000,
@@ -916,7 +916,7 @@ uint32_t gf119_pmu_data[] = {
 };
 
 uint32_t gf119_pmu_code[] = {
-        0x034d0ef5,
+        0x03420ef5,
 /* 0x0004: rd32 */
         0x07a007f1,
         0xbd000ed0,
@@ -977,7 +977,7 @@ uint32_t gf119_pmu_code[] = {
         0xbb9a0a98,
         0x1cf4029a,
         0x01d7f00f,
-        0x028c21f5,
+        0x028121f5,
         0x0ef494bd,
 /* 0x00d5: intr_watchdog_next_time */
         0x9b0a9815,
@@ -1025,716 +1025,714 @@ uint32_t gf119_pmu_code[] = {
         0xf14f48e7,
         0xf05453e3,
         0x21f500d7,
-        0xc0fc02f1,
+        0xc0fc02e6,
         0x04c007f1,
         0xbd000cd0,
 /* 0x0185: intr_subintr_skip_fifo */
         0x8807f104,
         0x0009d006,
 /* 0x018e: intr_skip_subintr */
-        0x89c404bd,
-        0x070bf420,
-        0xffbfa4f1,
-/* 0x0198: intr_skip_pause */
-        0xf44089c4,
-        0xa4f1070b,
-/* 0x01a2: intr_skip_user0 */
-        0x07f0ffbf,
-        0x0008d004,
-        0x80fc04bd,
-        0xfc0088fe,
-        0xfce0fcf0,
-        0xfcc0fcd0,
-        0xfca0fcb0,
-        0xfc80fc90,
-        0x0032f400,
-/* 0x01c6: ticks_from_ns */
-        0xc0f901f8,
-        0xd7f1b0f9,
-        0xd3f00144,
-        0xb321f500,
-        0xe8ccec03,
-        0x00b4b003,
-        0xec120bf4,
-        0xf103e8ee,
-        0xf00144d7,
-        0x21f500d3,
-/* 0x01ee: ticks_from_ns_quit */
-        0xceb903b3,
-        0xfcb0fc02,
-/* 0x01f7: ticks_from_us */
-        0xf900f8c0,
+        0x97f104bd,
+        0x90bd00e0,
+        0xf00489fd,
+        0x08d00407,
+        0xfc04bd00,
+        0x0088fe80,
+        0xe0fcf0fc,
+        0xc0fcd0fc,
+        0xa0fcb0fc,
+        0x80fc90fc,
+        0x32f400fc,
+/* 0x01bb: ticks_from_ns */
+        0xf901f800,
         0xf1b0f9c0,
         0xf00144d7,
         0x21f500d3,
-        0xceb903b3,
-        0x00b4b002,
-        0xbd050bf4,
-/* 0x0211: ticks_from_us_quit */
-        0xfcb0fce4,
-/* 0x0217: ticks_to_us */
-        0xf100f8c0,
-        0xf00144d7,
-        0xedff00d3,
-/* 0x0223: timer */
-        0xf900f8ec,
-        0xf480f990,
-        0xf8981032,
-        0x0086b003,
-        0xbd531cf4,
-        0x3807f084,
-        0xbd0008d0,
-        0x3487f004,
-        0x980088cf,
-        0x98bb9a09,
-        0x00e9bb02,
-        0xf003fe80,
-        0x88cf0887,
-        0x0284f000,
-        0xf0201bf4,
-        0x88cf3487,
-        0x06e0b800,
-        0xb8090bf4,
-        0x1cf406e8,
-/* 0x026d: timer_reset */
-        0x3407f00e,
-        0xbd000ed0,
-        0x9a0e8004,
-/* 0x0278: timer_enable */
-        0xf00187f0,
-        0x08d03807,
-/* 0x0283: timer_done */
-        0xf404bd00,
-        0x80fc1031,
-        0x00f890fc,
-/* 0x028c: send_proc */
-        0x90f980f9,
-        0x9805e898,
-        0x86f004e9,
-        0x0689b804,
-        0xc42a0bf4,
-        0x88940398,
-        0x1880b604,
-        0x98008ebb,
-        0x8a8000fa,
-        0x018d8000,
-        0x80028c80,
-        0x90b6038b,
-        0x0794f001,
-        0xf404e980,
-/* 0x02c6: send_done */
-        0x90fc0231,
-        0x00f880fc,
-/* 0x02cc: find */
-        0x87f080f9,
-        0x0131f458,
-/* 0x02d4: find_loop */
-        0xb8008a98,
-        0x0bf406ae,
-        0x5880b610,
-        0x026886b1,
-        0xf4f01bf4,
-/* 0x02ea: find_done */
-        0x8eb90132,
-        0xf880fc02,
-/* 0x02f1: send */
-        0xcc21f500,
-        0x9701f402,
-/* 0x02fa: recv */
-        0x90f900f8,
-        0xe89880f9,
-        0x04e99805,
-        0xb80132f4,
-        0x0bf40689,
-        0x0389c43d,
-        0xf00180b6,
-        0xe8800784,
-        0x02ea9805,
-        0x8ffef0f9,
-        0xb9f0f901,
-        0x999402ef,
-        0x00e9bb04,
-        0x9818e0b6,
-        0xec9803eb,
-        0x01ed9802,
-        0xf900ee98,
-        0xfef0fca5,
-        0x31f400f8,
-/* 0x0347: recv_done */
-        0xfcf0fc01,
+        0xccec03a8,
+        0xb4b003e8,
+        0x120bf400,
+        0x03e8eeec,
+        0x0144d7f1,
+        0xf500d3f0,
+/* 0x01e3: ticks_from_ns_quit */
+        0xb903a821,
+        0xb0fc02ce,
+        0x00f8c0fc,
+/* 0x01ec: ticks_from_us */
+        0xb0f9c0f9,
+        0x0144d7f1,
+        0xf500d3f0,
+        0xb903a821,
+        0xb4b002ce,
+        0x050bf400,
+/* 0x0206: ticks_from_us_quit */
+        0xb0fce4bd,
+        0x00f8c0fc,
+/* 0x020c: ticks_to_us */
+        0x0144d7f1,
+        0xff00d3f0,
+        0x00f8eced,
+/* 0x0218: timer */
+        0x80f990f9,
+        0x981032f4,
+        0x86b003f8,
+        0x531cf400,
+        0x07f084bd,
+        0x0008d038,
+        0x87f004bd,
+        0x0088cf34,
+        0xbb9a0998,
+        0xe9bb0298,
+        0x03fe8000,
+        0xcf0887f0,
+        0x84f00088,
+        0x201bf402,
+        0xcf3487f0,
+        0xe0b80088,
+        0x090bf406,
+        0xf406e8b8,
+/* 0x0262: timer_reset */
+        0x07f00e1c,
+        0x000ed034,
+        0x0e8004bd,
+/* 0x026d: timer_enable */
+        0x0187f09a,
+        0xd03807f0,
+        0x04bd0008,
+/* 0x0278: timer_done */
+        0xfc1031f4,
         0xf890fc80,
-/* 0x034d: init */
-        0x0817f100,
-        0x0011cf01,
-        0x010911e7,
-        0xfe0814b6,
-        0x17f10014,
-        0x13f000e0,
-        0x1c07f000,
+/* 0x0281: send_proc */
+        0xf980f900,
+        0x05e89890,
+        0xf004e998,
+        0x89b80486,
+        0x2a0bf406,
+        0x940398c4,
+        0x80b60488,
+        0x008ebb18,
+        0x8000fa98,
+        0x8d80008a,
+        0x028c8001,
+        0xb6038b80,
+        0x94f00190,
+        0x04e98007,
+/* 0x02bb: send_done */
+        0xfc0231f4,
+        0xf880fc90,
+/* 0x02c1: find */
+        0xf080f900,
+        0x31f45887,
+/* 0x02c9: find_loop */
+        0x008a9801,
+        0xf406aeb8,
+        0x80b6100b,
+        0x6886b158,
+        0xf01bf402,
+/* 0x02df: find_done */
+        0xb90132f4,
+        0x80fc028e,
+/* 0x02e6: send */
+        0x21f500f8,
+        0x01f402c1,
+/* 0x02ef: recv */
+        0xf900f897,
+        0x9880f990,
+        0xe99805e8,
+        0x0132f404,
+        0xf40689b8,
+        0x89c43d0b,
+        0x0180b603,
+        0x800784f0,
+        0xea9805e8,
+        0xfef0f902,
+        0xf0f9018f,
+        0x9402efb9,
+        0xe9bb0499,
+        0x18e0b600,
+        0x9803eb98,
+        0xed9802ec,
+        0x00ee9801,
+        0xf0fca5f9,
+        0xf400f8fe,
+        0xf0fc0131,
+/* 0x033c: recv_done */
+        0x90fc80fc,
+/* 0x0342: init */
+        0x17f100f8,
+        0x11cf0108,
+        0x0911e700,
+        0x0814b601,
+        0xf10014fe,
+        0xf000e017,
+        0x07f00013,
+        0x0001d01c,
+        0x17f004bd,
+        0x1407f0ff,
         0xbd0001d0,
-        0xff17f004,
-        0xd01407f0,
+        0x0217f004,
+        0x080015f1,
+        0xd01007f0,
         0x04bd0001,
-        0xf10217f0,
-        0xf0080015,
-        0x01d01007,
-        0xf104bd00,
-        0xf000f617,
-        0x10fe0013,
-        0x1031f400,
-        0xf00117f0,
-        0x01d03807,
-        0xf004bd00,
-/* 0x03a2: init_proc */
-        0xf19858f7,
-        0x0016b001,
-        0xf9fa0bf4,
-        0x58f0b615,
-/* 0x03b3: mulu32_32_64 */
-        0xf9f20ef4,
-        0xf920f910,
-        0x9540f930,
-        0xd29510e1,
-        0xbdc4bd10,
-        0xc0edffb4,
-        0xb9301dff,
-        0x34f10234,
-        0x34b6ffff,
-        0x1045b610,
-        0xbb00c3bb,
-        0xe2ff01b4,
-        0x0234b930,
-        0xffff34f1,
-        0xb61034b6,
-        0xc3bb1045,
-        0x01b4bb00,
-        0xbb3012ff,
-        0x40fc00b3,
-        0x20fc30fc,
-        0x00f810fc,
-/* 0x0404: host_send */
-        0x04b017f1,
-        0xf10011cf,
-        0xcf04a027,
-        0x12b80022,
-        0x2f0bf406,
-        0x94071ec4,
-        0xe0b704ee,
-        0xeb980270,
-        0x02ec9803,
-        0x9801ed98,
-        0x21f500ee,
-        0x10b602f1,
-        0x0f1ec401,
-        0x04b007f1,
-        0xbd000ed0,
-        0xc30ef404,
-/* 0x0444: host_send_done */
-/* 0x0446: host_recv */
-        0x17f100f8,
-        0x13f14e49,
-        0xe1b85254,
-        0xb30bf406,
-/* 0x0454: host_recv_wait */
-        0x04cc17f1,
-        0xf10011cf,
-        0xcf04c827,
-        0x16f00022,
-        0x0612b808,
-        0xc4ec0bf4,
-        0x34b60723,
-        0xf030b704,
-        0x033b8002,
-        0x80023c80,
-        0x3e80013d,
-        0x0120b600,
-        0xf10f24f0,
-        0xd004c807,
+        0x00f617f1,
+        0xfe0013f0,
+        0x31f40010,
+        0x0117f010,
+        0xd03807f0,
+        0x04bd0001,
+/* 0x0397: init_proc */
+        0x9858f7f0,
+        0x16b001f1,
+        0xfa0bf400,
+        0xf0b615f9,
+        0xf20ef458,
+/* 0x03a8: mulu32_32_64 */
+        0x20f910f9,
+        0x40f930f9,
+        0x9510e195,
+        0xc4bd10d2,
+        0xedffb4bd,
+        0x301dffc0,
+        0xf10234b9,
+        0xb6ffff34,
+        0x45b61034,
+        0x00c3bb10,
+        0xff01b4bb,
+        0x34b930e2,
+        0xff34f102,
+        0x1034b6ff,
+        0xbb1045b6,
+        0xb4bb00c3,
+        0x3012ff01,
+        0xfc00b3bb,
+        0xfc30fc40,
+        0xf810fc20,
+/* 0x03f9: host_send */
+        0xb017f100,
+        0x0011cf04,
+        0x04a027f1,
+        0xb80022cf,
+        0x0bf40612,
+        0x071ec42f,
+        0xb704ee94,
+        0x980270e0,
+        0xec9803eb,
+        0x01ed9802,
+        0xf500ee98,
+        0xb602e621,
+        0x1ec40110,
+        0xb007f10f,
+        0x000ed004,
+        0x0ef404bd,
+/* 0x0439: host_send_done */
+/* 0x043b: host_recv */
+        0xf100f8c3,
+        0xf14e4917,
+        0xb8525413,
+        0x0bf406e1,
+/* 0x0449: host_recv_wait */
+        0xcc17f1b3,
+        0x0011cf04,
+        0x04c827f1,
+        0xf00022cf,
+        0x12b80816,
+        0xec0bf406,
+        0xb60723c4,
+        0x30b70434,
+        0x3b8002f0,
+        0x023c8003,
+        0x80013d80,
+        0x20b6003e,
+        0x0f24f001,
+        0x04c807f1,
+        0xbd0002d0,
+        0x4027f004,
+        0xd00007f0,
         0x04bd0002,
-        0xf04027f0,
-        0x02d00007,
-        0xf804bd00,
-/* 0x049d: host_init */
-        0x8017f100,
-        0x1014b600,
-        0x027015f1,
-        0x04d007f1,
-        0xbd0001d0,
-        0x8017f104,
-        0x1014b600,
-        0x02f015f1,
-        0x04dc07f1,
-        0xbd0001d0,
-        0x0117f004,
-        0x04c407f1,
-        0xbd0001d0,
-/* 0x04d3: memx_func_enter */
-        0xf100f804,
-        0xf1162067,
-        0xf1f55d77,
+/* 0x0492: host_init */
+        0x17f100f8,
+        0x14b60080,
+        0x7015f110,
+        0xd007f102,
+        0x0001d004,
+        0x17f104bd,
+        0x14b60080,
+        0xf015f110,
+        0xdc07f102,
+        0x0001d004,
+        0x17f004bd,
+        0xc407f101,
+        0x0001d004,
+        0x00f804bd,
+/* 0x04c8: memx_func_enter */
+        0x162067f1,
+        0xf55d77f1,
+        0xffff73f1,
+        0xf4026eb9,
+        0xd8b90421,
+        0x0487fd02,
+        0x80f960f9,
+        0xe0fcd0fc,
+        0xf13321f4,
+        0xf1fffe77,
         0xb9ffff73,
         0x21f4026e,
         0x02d8b904,
         0xf90487fd,
         0xfc80f960,
         0xf4e0fcd0,
-        0x77f13321,
-        0x73f1fffe,
-        0x6eb9ffff,
+        0x67f13321,
+        0x6eb926f0,
         0x0421f402,
         0xfd02d8b9,
         0x60f90487,
         0xd0fc80f9,
         0x21f4e0fc,
-        0xf067f133,
-        0x026eb926,
-        0xb90421f4,
-        0x87fd02d8,
-        0xf960f904,
-        0xfcd0fc80,
-        0x3321f4e0,
-        0xf10467f0,
-        0xd007e007,
-        0x04bd0006,
-/* 0x053c: memx_func_enter_wait */
-        0x07c067f1,
-        0xf00066cf,
-        0x0bf40464,
-        0x2c67f0f6,
-        0x800066cf,
-        0x00f8f106,
-/* 0x0554: memx_func_leave */
-        0xcf2c67f0,
-        0x06800066,
-        0x0467f0f2,
-        0x07e407f1,
+        0x0467f033,
+        0x07e007f1,
         0xbd0006d0,
-/* 0x0569: memx_func_leave_wait */
+/* 0x0531: memx_func_enter_wait */
         0xc067f104,
         0x0066cf07,
         0xf40464f0,
-        0x67f1f61b,
-        0x77f126f0,
-        0x73f00001,
-        0x026eb900,
-        0xb90421f4,
-        0x87fd02d8,
-        0xf960f905,
-        0xfcd0fc80,
-        0x3321f4e0,
-        0x162067f1,
-        0xf4026eb9,
-        0xd8b90421,
-        0x0587fd02,
-        0x80f960f9,
-        0xe0fcd0fc,
-        0xf13321f4,
-        0xf00aa277,
+        0x67f0f60b,
+        0x0066cf2c,
+        0xf8f10680,
+/* 0x0549: memx_func_leave */
+        0x2c67f000,
+        0x800066cf,
+        0x67f0f206,
+        0xe407f104,
+        0x0006d007,
+/* 0x055e: memx_func_leave_wait */
+        0x67f104bd,
+        0x66cf07c0,
+        0x0464f000,
+        0xf1f61bf4,
+        0xf126f067,
+        0xf0000177,
         0x6eb90073,
         0x0421f402,
         0xfd02d8b9,
         0x60f90587,
         0xd0fc80f9,
         0x21f4e0fc,
-/* 0x05d3: memx_func_wait_vblank */
-        0xb600f833,
-        0x00f80410,
-/* 0x05d8: memx_func_wr32 */
-        0x98001698,
-        0x10b60115,
-        0xf960f908,
-        0xfcd0fc50,
+        0x2067f133,
+        0x026eb916,
+        0xb90421f4,
+        0x87fd02d8,
+        0xf960f905,
+        0xfcd0fc80,
         0x3321f4e0,
-        0xf40242b6,
-        0x00f8e91b,
-/* 0x05f4: memx_func_wait */
-        0xcf2c87f0,
-        0x1e980088,
-        0x011d9800,
-        0x98021c98,
-        0x10b6031b,
-        0x8621f410,
-/* 0x060e: memx_func_delay */
-        0x1e9800f8,
+        0x0aa277f1,
+        0xb90073f0,
+        0x21f4026e,
+        0x02d8b904,
+        0xf90587fd,
+        0xfc80f960,
+        0xf4e0fcd0,
+        0x00f83321,
+/* 0x05c8: memx_func_wait_vblank */
+        0xf80410b6,
+/* 0x05cd: memx_func_wr32 */
+        0x00169800,
+        0xb6011598,
+        0x60f90810,
+        0xd0fc50f9,
+        0x21f4e0fc,
+        0x0242b633,
+        0xf8e91bf4,
+/* 0x05e9: memx_func_wait */
+        0x2c87f000,
+        0x980088cf,
+        0x1d98001e,
+        0x021c9801,
+        0xb6031b98,
+        0x21f41010,
+/* 0x0603: memx_func_delay */
+        0x9800f886,
+        0x10b6001e,
+        0x6721f404,
+/* 0x060e: memx_func_train */
+        0x00f800f8,
+/* 0x0610: memx_exec */
+        0xd0f9e0f9,
+        0xb902c1b9,
+/* 0x061a: memx_exec_next */
+        0x139802b2,
         0x0410b600,
-        0xf86721f4,
-/* 0x0619: memx_func_train */
-/* 0x061b: memx_exec */
-        0xf900f800,
-        0xb9d0f9e0,
-        0xb2b902c1,
-/* 0x0625: memx_exec_next */
-        0x00139802,
-        0xe70410b6,
-        0xe701f034,
-        0xb601e033,
-        0x30f00132,
-        0xde35980c,
-        0x12b855f9,
-        0xe41ef406,
-        0x98f10b98,
-        0xcbbbf20c,
-        0xc4b7f102,
-        0x00bbcf07,
-        0xe0fcd0fc,
-        0x02f121f5,
-/* 0x065e: memx_info */
-        0xc67000f8,
-        0x0e0bf401,
-/* 0x0664: memx_info_data */
-        0x03ccc7f1,
-        0x0800b7f1,
-/* 0x066f: memx_info_train */
-        0xf10b0ef4,
-        0xf10bccc7,
-/* 0x0677: memx_info_send */
-        0xf50100b7,
-        0xf802f121,
-/* 0x067d: memx_recv */
-        0x01d6b000,
-        0xb09b0bf4,
-        0x0bf400d6,
-/* 0x068b: memx_init */
-        0xf800f8d8,
-/* 0x068d: perf_recv */
-/* 0x068f: perf_init */
-        0xf800f800,
-/* 0x0691: i2c_drive_scl */
-        0x0036b000,
-        0xf10e0bf4,
-        0xd007e007,
+        0x01f034e7,
+        0x01e033e7,
+        0xf00132b6,
+        0x35980c30,
+        0xb855f9de,
+        0x1ef40612,
+        0xf10b98e4,
+        0xbbf20c98,
+        0xb7f102cb,
+        0xbbcf07c4,
+        0xfcd0fc00,
+        0xe621f5e0,
+/* 0x0653: memx_info */
+        0x7000f802,
+        0x0bf401c6,
+/* 0x0659: memx_info_data */
+        0xccc7f10e,
+        0x00b7f103,
+        0x0b0ef408,
+/* 0x0664: memx_info_train */
+        0x0bccc7f1,
+        0x0100b7f1,
+/* 0x066c: memx_info_send */
+        0x02e621f5,
+/* 0x0672: memx_recv */
+        0xd6b000f8,
+        0x9b0bf401,
+        0xf400d6b0,
+        0x00f8d80b,
+/* 0x0680: memx_init */
+/* 0x0682: perf_recv */
+        0x00f800f8,
+/* 0x0684: perf_init */
+/* 0x0686: i2c_drive_scl */
+        0x36b000f8,
+        0x0e0bf400,
+        0x07e007f1,
+        0xbd0001d0,
+/* 0x0697: i2c_drive_scl_lo */
+        0xf100f804,
+        0xd007e407,
         0x04bd0001,
-/* 0x06a2: i2c_drive_scl_lo */
-        0x07f100f8,
-        0x01d007e4,
-        0xf804bd00,
-/* 0x06ad: i2c_drive_sda */
-        0x0036b000,
-        0xf10e0bf4,
-        0xd007e007,
+/* 0x06a2: i2c_drive_sda */
+        0x36b000f8,
+        0x0e0bf400,
+        0x07e007f1,
+        0xbd0002d0,
+/* 0x06b3: i2c_drive_sda_lo */
+        0xf100f804,
+        0xd007e407,
         0x04bd0002,
-/* 0x06be: i2c_drive_sda_lo */
-        0x07f100f8,
-        0x02d007e4,
-        0xf804bd00,
-/* 0x06c9: i2c_sense_scl */
-        0x0132f400,
-        0x07c437f1,
-        0xfd0033cf,
-        0x0bf40431,
-        0x0131f406,
-/* 0x06dc: i2c_sense_scl_done */
-/* 0x06de: i2c_sense_sda */
+/* 0x06be: i2c_sense_scl */
         0x32f400f8,
         0xc437f101,
         0x0033cf07,
-        0xf40432fd,
+        0xf40431fd,
         0x31f4060b,
-/* 0x06f1: i2c_sense_sda_done */
-/* 0x06f3: i2c_raise_scl */
-        0xf900f801,
-        0x9847f140,
-        0x0137f008,
-        0x069121f5,
-/* 0x0700: i2c_raise_scl_wait */
-        0x03e8e7f1,
-        0xf56721f4,
-        0xf406c921,
-        0x42b60901,
-        0xef1bf401,
-/* 0x0714: i2c_raise_scl_done */
-        0x00f840fc,
-/* 0x0718: i2c_start */
-        0x06c921f5,
-        0xf50d11f4,
-        0xf406de21,
-        0x0ef40611,
-/* 0x0729: i2c_start_rep */
-        0x0037f030,
-        0x069121f5,
+/* 0x06d1: i2c_sense_scl_done */
+/* 0x06d3: i2c_sense_sda */
+        0xf400f801,
+        0x37f10132,
+        0x33cf07c4,
+        0x0432fd00,
+        0xf4060bf4,
+/* 0x06e6: i2c_sense_sda_done */
+        0x00f80131,
+/* 0x06e8: i2c_raise_scl */
+        0x47f140f9,
+        0x37f00898,
+        0x8621f501,
+/* 0x06f5: i2c_raise_scl_wait */
+        0xe8e7f106,
+        0x6721f403,
+        0x06be21f5,
+        0xb60901f4,
+        0x1bf40142,
+/* 0x0709: i2c_raise_scl_done */
+        0xf840fcef,
+/* 0x070d: i2c_start */
+        0xbe21f500,
+        0x0d11f406,
+        0x06d321f5,
+        0xf40611f4,
+/* 0x071e: i2c_start_rep */
+        0x37f0300e,
+        0x8621f500,
+        0x0137f006,
+        0x06a221f5,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xe821f550,
+        0x0464b606,
+/* 0x074b: i2c_start_send */
+        0xf01f11f4,
+        0x21f50037,
+        0xe7f106a2,
+        0x21f41388,
+        0x0037f067,
+        0x068621f5,
+        0x1388e7f1,
+/* 0x0767: i2c_start_out */
+        0xf86721f4,
+/* 0x0769: i2c_stop */
+        0x0037f000,
+        0x068621f5,
+        0xf50037f0,
+        0xf106a221,
+        0xf403e8e7,
+        0x37f06721,
+        0x8621f501,
+        0x88e7f106,
+        0x6721f413,
         0xf50137f0,
-        0xbb06ad21,
+        0xf106a221,
+        0xf41388e7,
+        0x00f86721,
+/* 0x079c: i2c_bitw */
+        0x06a221f5,
+        0x03e8e7f1,
+        0xbb6721f4,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x06f321f5,
+        0x06e821f5,
         0xf40464b6,
-/* 0x0756: i2c_start_send */
-        0x37f01f11,
-        0xad21f500,
-        0x88e7f106,
-        0x6721f413,
-        0xf50037f0,
-        0xf1069121,
-        0xf41388e7,
-/* 0x0772: i2c_start_out */
-        0x00f86721,
-/* 0x0774: i2c_stop */
-        0xf50037f0,
-        0xf0069121,
-        0x21f50037,
-        0xe7f106ad,
-        0x21f403e8,
-        0x0137f067,
-        0x069121f5,
-        0x1388e7f1,
-        0xf06721f4,
-        0x21f50137,
-        0xe7f106ad,
+        0xe7f11811,
         0x21f41388,
-/* 0x07a7: i2c_bitw */
-        0xf500f867,
-        0xf106ad21,
-        0xf403e8e7,
-        0x76bb6721,
-        0x0465b600,
-        0x659450f9,
-        0x0256bb04,
-        0x75fd50bd,
-        0xf550fc04,
-        0xb606f321,
-        0x11f40464,
-        0x88e7f118,
-        0x6721f413,
-        0xf50037f0,
-        0xf1069121,
-        0xf41388e7,
-/* 0x07e6: i2c_bitw_out */
-        0x00f86721,
-/* 0x07e8: i2c_bitr */
-        0xf50137f0,
-        0xf106ad21,
-        0xf403e8e7,
-        0x76bb6721,
-        0x0465b600,
-        0x659450f9,
-        0x0256bb04,
-        0x75fd50bd,
-        0xf550fc04,
-        0xb606f321,
-        0x11f40464,
-        0xde21f51b,
-        0x0037f006,
-        0x069121f5,
+        0x0037f067,
+        0x068621f5,
         0x1388e7f1,
-        0xf06721f4,
-        0x31f4013c,
-/* 0x082d: i2c_bitr_done */
-/* 0x082f: i2c_get_byte */
-        0xf000f801,
-        0x47f00057,
-/* 0x0835: i2c_get_byte_next */
-        0x0154b608,
+/* 0x07db: i2c_bitw_out */
+        0xf86721f4,
+/* 0x07dd: i2c_bitr */
+        0x0137f000,
+        0x06a221f5,
+        0x03e8e7f1,
+        0xbb6721f4,
+        0x65b60076,
+        0x9450f904,
+        0x56bb0465,
+        0xfd50bd02,
+        0x50fc0475,
+        0x06e821f5,
+        0xf40464b6,
+        0x21f51b11,
+        0x37f006d3,
+        0x8621f500,
+        0x88e7f106,
+        0x6721f413,
+        0xf4013cf0,
+/* 0x0822: i2c_bitr_done */
+        0x00f80131,
+/* 0x0824: i2c_get_byte */
+        0xf00057f0,
+/* 0x082a: i2c_get_byte_next */
+        0x54b60847,
+        0x0076bb01,
+        0xf90465b6,
+        0x04659450,
+        0xbd0256bb,
+        0x0475fd50,
+        0x21f550fc,
+        0x64b607dd,
+        0x2b11f404,
+        0xb60553fd,
+        0x1bf40142,
+        0x0137f0d8,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0xe821f550,
+        0x9c21f550,
         0x0464b607,
-        0xfd2b11f4,
-        0x42b60553,
-        0xd81bf401,
-        0xbb0137f0,
+/* 0x0874: i2c_get_byte_done */
+/* 0x0876: i2c_put_byte */
+        0x47f000f8,
+/* 0x0879: i2c_put_byte_next */
+        0x0142b608,
+        0xbb3854ff,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x07a721f5,
-/* 0x087f: i2c_get_byte_done */
-        0xf80464b6,
-/* 0x0881: i2c_put_byte */
-        0x0847f000,
-/* 0x0884: i2c_put_byte_next */
-        0xff0142b6,
-        0x76bb3854,
-        0x0465b600,
-        0x659450f9,
-        0x0256bb04,
-        0x75fd50bd,
-        0xf550fc04,
-        0xb607a721,
-        0x11f40464,
-        0x0046b034,
-        0xbbd81bf4,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x07e821f5,
+        0x079c21f5,
         0xf40464b6,
-        0x76bb0f11,
-        0x0136b000,
-        0xf4061bf4,
-/* 0x08da: i2c_put_byte_done */
-        0x00f80132,
-/* 0x08dc: i2c_addr */
+        0x46b03411,
+        0xd81bf400,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x1821f550,
+        0xdd21f550,
         0x0464b607,
-        0xe72911f4,
-        0xb6012ec3,
-        0x53fd0134,
-        0x0076bb05,
+        0xbb0f11f4,
+        0x36b00076,
+        0x061bf401,
+/* 0x08cf: i2c_put_byte_done */
+        0xf80132f4,
+/* 0x08d1: i2c_addr */
+        0x0076bb00,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
         0x21f550fc,
-        0x64b60881,
-/* 0x0921: i2c_addr_done */
-/* 0x0923: i2c_acquire_addr */
-        0xc700f804,
-        0xe4b6f8ce,
-        0x14e0b705,
-/* 0x092f: i2c_acquire */
-        0xf500f8d0,
-        0xf4092321,
-        0xd9f00421,
+        0x64b6070d,
+        0x2911f404,
+        0x012ec3e7,
+        0xfd0134b6,
+        0x76bb0553,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb6087621,
+/* 0x0916: i2c_addr_done */
+        0x00f80464,
+/* 0x0918: i2c_acquire_addr */
+        0xb6f8cec7,
+        0xe0b705e4,
+        0x00f8d014,
+/* 0x0924: i2c_acquire */
+        0x091821f5,
+        0xf00421f4,
+        0x21f403d9,
+/* 0x0933: i2c_release */
+        0xf500f833,
+        0xf4091821,
+        0xdaf00421,
         0x3321f403,
-/* 0x093e: i2c_release */
-        0x21f500f8,
-        0x21f40923,
-        0x03daf004,
-        0xf83321f4,
-/* 0x094d: i2c_recv */
-        0x0132f400,
-        0xb6f8c1c7,
-        0x16b00214,
-        0x3a1ff528,
-        0xf413a001,
-        0x0032980c,
-        0x0ccc13a0,
-        0xf4003198,
-        0xd0f90231,
-        0xd0f9e0f9,
-        0x000067f1,
-        0x100063f1,
-        0xbb016792,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x092f21f5,
-        0xfc0464b6,
-        0x00d6b0d0,
-        0x00b31bf5,
-        0xbb0057f0,
+/* 0x0942: i2c_recv */
+        0x32f400f8,
+        0xf8c1c701,
+        0xb00214b6,
+        0x1ff52816,
+        0x13a0013a,
+        0x32980cf4,
+        0xcc13a000,
+        0x0031980c,
+        0xf90231f4,
+        0xf9e0f9d0,
+        0x0067f1d0,
+        0x0063f100,
+        0x01679210,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x2421f550,
+        0x0464b609,
+        0xd6b0d0fc,
+        0xb31bf500,
+        0x0057f000,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xd121f550,
+        0x0464b608,
+        0x00d011f5,
+        0xbbe0c5c7,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x08dc21f5,
+        0x087621f5,
         0xf50464b6,
-        0xc700d011,
-        0x76bbe0c5,
+        0xf000ad11,
+        0x76bb0157,
         0x0465b600,
         0x659450f9,
         0x0256bb04,
         0x75fd50bd,
         0xf550fc04,
-        0xb6088121,
+        0xb608d121,
         0x11f50464,
-        0x57f000ad,
-        0x0076bb01,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b608dc,
-        0x8a11f504,
-        0x0076bb00,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b6082f,
-        0x6a11f404,
-        0xbbe05bcb,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x077421f5,
-        0xb90464b6,
-        0x74bd025b,
-/* 0x0a53: i2c_recv_not_rd08 */
-        0xb0430ef4,
-        0x1bf401d6,
-        0x0057f03d,
-        0x08dc21f5,
-        0xc73311f4,
-        0x21f5e0c5,
-        0x11f40881,
-        0x0057f029,
-        0x08dc21f5,
-        0xc71f11f4,
-        0x21f5e0b5,
-        0x11f40881,
-        0x7421f515,
-        0xc774bd07,
-        0x1bf408c5,
-        0x0232f409,
-/* 0x0a93: i2c_recv_not_wr08 */
-/* 0x0a93: i2c_recv_done */
-        0xc7030ef4,
-        0x21f5f8ce,
-        0xe0fc093e,
-        0x12f4d0fc,
-        0x027cb90a,
-        0x02f121f5,
-/* 0x0aa8: i2c_recv_exit */
-/* 0x0aaa: i2c_init */
-        0x00f800f8,
-/* 0x0aac: test_recv */
-        0x05d817f1,
-        0xb60011cf,
-        0x07f10110,
-        0x01d005d8,
-        0xf104bd00,
-        0xf1d900e7,
-        0xf5134fe3,
-        0xf8022321,
-/* 0x0acd: test_init */
-        0x00e7f100,
-        0x2321f508,
-/* 0x0ad7: idle_recv */
+        0x76bb008a,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb6082421,
+        0x11f40464,
+        0xe05bcb6a,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x6921f550,
+        0x0464b607,
+        0xbd025bb9,
+        0x430ef474,
+/* 0x0a48: i2c_recv_not_rd08 */
+        0xf401d6b0,
+        0x57f03d1b,
+        0xd121f500,
+        0x3311f408,
+        0xf5e0c5c7,
+        0xf4087621,
+        0x57f02911,
+        0xd121f500,
+        0x1f11f408,
+        0xf5e0b5c7,
+        0xf4087621,
+        0x21f51511,
+        0x74bd0769,
+        0xf408c5c7,
+        0x32f4091b,
+        0x030ef402,
+/* 0x0a88: i2c_recv_not_wr08 */
+/* 0x0a88: i2c_recv_done */
+        0xf5f8cec7,
+        0xfc093321,
+        0xf4d0fce0,
+        0x7cb90a12,
+        0xe621f502,
+/* 0x0a9d: i2c_recv_exit */
+/* 0x0a9f: i2c_init */
         0xf800f802,
-/* 0x0ad9: idle */
-        0x0031f400,
-        0x05d417f1,
-        0xb60011cf,
-        0x07f10110,
-        0x01d005d4,
-/* 0x0aef: idle_loop */
-        0xf004bd00,
-        0x32f45817,
-/* 0x0af5: idle_proc */
-/* 0x0af5: idle_proc_exec */
-        0xb910f902,
-        0x21f5021e,
-        0x10fc02fa,
-        0xf40911f4,
-        0x0ef40231,
-/* 0x0b09: idle_proc_next */
-        0x5810b6ef,
-        0xf4061fb8,
-        0x02f4e61b,
-        0x0028f4dd,
-        0x00c10ef4,
+/* 0x0aa1: test_recv */
+        0xd817f100,
+        0x0011cf05,
+        0xf10110b6,
+        0xd005d807,
+        0x04bd0001,
+        0xd900e7f1,
+        0x134fe3f1,
+        0x021821f5,
+/* 0x0ac2: test_init */
+        0xe7f100f8,
+        0x21f50800,
+        0x00f80218,
+/* 0x0acc: idle_recv */
+/* 0x0ace: idle */
+        0x31f400f8,
+        0xd417f100,
+        0x0011cf05,
+        0xf10110b6,
+        0xd005d407,
+        0x04bd0001,
+/* 0x0ae4: idle_loop */
+        0xf45817f0,
+/* 0x0aea: idle_proc */
+/* 0x0aea: idle_proc_exec */
+        0x10f90232,
+        0xf5021eb9,
+        0xfc02ef21,
+        0x0911f410,
+        0xf40231f4,
+/* 0x0afe: idle_proc_next */
+        0x10b6ef0e,
+        0x061fb858,
+        0xf4e61bf4,
+        0x28f4dd02,
+        0xc10ef400,
+        0x00000000,
+        0x00000000,
+        0x00000000,
         0x00000000,
         0x00000000,
         0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
index fe4f63deeaab..8a2b628642ac 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
@@ -24,8 +24,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
 /* 0x0058: proc_list_head */
         0x54534f48,
-        0x00000453,
-        0x00000404,
+        0x00000447,
+        0x000003f8,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -46,8 +46,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x584d454d,
-        0x0000062d,
-        0x0000061f,
+        0x00000621,
+        0x00000613,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -68,8 +68,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x46524550,
-        0x00000631,
-        0x0000062f,
+        0x00000625,
+        0x00000623,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -90,8 +90,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x5f433249,
-        0x00000a35,
-        0x000008dc,
+        0x00000a29,
+        0x000008d0,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -112,8 +112,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x54534554,
-        0x00000a56,
-        0x00000a37,
+        0x00000a4a,
+        0x00000a2b,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -134,8 +134,8 @@ uint32_t gk208_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x454c4449,
-        0x00000a61,
-        0x00000a5f,
+        0x00000a55,
+        0x00000a53,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -229,26 +229,26 @@ uint32_t gk208_pmu_data[] = {
 /* 0x0370: memx_func_head */
         0x00000001,
         0x00000000,
-        0x00000483,
+        0x00000477,
 /* 0x037c: memx_func_next */
         0x00000002,
         0x00000000,
-        0x00000500,
+        0x000004f4,
         0x00000003,
         0x00000002,
-        0x00000580,
+        0x00000574,
         0x00040004,
         0x00000000,
-        0x0000059d,
+        0x00000591,
         0x00010005,
         0x00000000,
-        0x000005b7,
+        0x000005ab,
         0x00010006,
         0x00000000,
-        0x0000057b,
+        0x0000056f,
         0x00000007,
         0x00000000,
-        0x000005c3,
+        0x000005b7,
 /* 0x03c4: memx_func_tail */
 /* 0x03c4: memx_ts_start */
         0x00000000,
@@ -916,7 +916,7 @@ uint32_t gk208_pmu_data[] = {
 };
 
 uint32_t gk208_pmu_code[] = {
-        0x031c0ef5,
+        0x03100ef5,
 /* 0x0004: rd32 */
         0xf607a040,
         0x04bd000e,
@@ -972,7 +972,7 @@ uint32_t gk208_pmu_code[] = {
         0x0a98280b,
         0x029abb9a,
         0x0d0e1cf4,
-        0x02617e01,
+        0x02557e01,
         0xf494bd00,
 /* 0x00c2: intr_watchdog_next_time */
         0x0a98140e,
@@ -1017,21 +1017,16 @@ uint32_t gk208_pmu_code[] = {
         0xc0f900cc,
         0xf14f484e,
         0x0d5453e3,
-        0x02c27e00,
+        0x02b67e00,
         0x40c0fc00,
         0x0cf604c0,
 /* 0x0167: intr_subintr_skip_fifo */
         0x4004bd00,
         0x09f60688,
 /* 0x016f: intr_skip_subintr */
-        0xc404bd00,
-        0x0bf42089,
-        0xbfa4f107,
-/* 0x0179: intr_skip_pause */
-        0x4089c4ff,
-        0xf1070bf4,
-/* 0x0183: intr_skip_user0 */
-        0x00ffbfa4,
+        0x4904bd00,
+        0x90bd00e0,
+        0x000489fd,
         0x0008f604,
         0x80fc04bd,
         0xfc0088fe,
@@ -1040,35 +1035,35 @@ uint32_t gk208_pmu_code[] = {
         0xfca0fcb0,
         0xfc80fc90,
         0x0032f400,
-/* 0x01a6: ticks_from_ns */
+/* 0x019a: ticks_from_ns */
         0xc0f901f8,
         0xd7f1b0f9,
         0xd3f00144,
-        0x7721f500,
+        0x6b21f500,
         0xe8ccec03,
         0x00b4b003,
         0xec120bf4,
         0xf103e8ee,
         0xf00144d7,
         0x21f500d3,
-/* 0x01ce: ticks_from_ns_quit */
-        0xceb20377,
+/* 0x01c2: ticks_from_ns_quit */
+        0xceb2036b,
         0xc0fcb0fc,
-/* 0x01d6: ticks_from_us */
+/* 0x01ca: ticks_from_us */
         0xc0f900f8,
         0xd7f1b0f9,
         0xd3f00144,
-        0x7721f500,
+        0x6b21f500,
         0xb0ceb203,
         0x0bf400b4,
-/* 0x01ef: ticks_from_us_quit */
+/* 0x01e3: ticks_from_us_quit */
         0xfce4bd05,
         0xf8c0fcb0,
-/* 0x01f5: ticks_to_us */
+/* 0x01e9: ticks_to_us */
         0x44d7f100,
         0x00d3f001,
         0xf8ecedff,
-/* 0x0201: timer */
+/* 0x01f5: timer */
         0xf990f900,
         0x1032f480,
         0xb003f898,
@@ -1086,17 +1081,17 @@ uint32_t gk208_pmu_code[] = {
         0xa60088cf,
         0x080bf4e0,
         0x1cf4e8a6,
-/* 0x0245: timer_reset */
+/* 0x0239: timer_reset */
         0xf634000d,
         0x04bd000e,
-/* 0x024f: timer_enable */
+/* 0x0243: timer_enable */
         0x089a0eb5,
         0xf6380001,
         0x04bd0008,
-/* 0x0258: timer_done */
+/* 0x024c: timer_done */
         0xfc1031f4,
         0xf890fc80,
-/* 0x0261: send_proc */
+/* 0x0255: send_proc */
         0xf980f900,
         0x05e89890,
         0xf004e998,
@@ -1111,24 +1106,24 @@ uint32_t gk208_pmu_code[] = {
         0x90b6038b,
         0x0794f001,
         0xf404e9b5,
-/* 0x029a: send_done */
+/* 0x028e: send_done */
         0x90fc0231,
         0x00f880fc,
-/* 0x02a0: find */
+/* 0x0294: find */
         0x580880f9,
-/* 0x02a7: find_loop */
+/* 0x029b: find_loop */
         0x980131f4,
         0xaea6008a,
         0xb6100bf4,
         0x86b15880,
         0x1bf40268,
         0x0132f4f1,
-/* 0x02bc: find_done */
+/* 0x02b0: find_done */
         0x80fc8eb2,
-/* 0x02c2: send */
-        0xa07e00f8,
+/* 0x02b6: send */
+        0x947e00f8,
         0x01f40002,
-/* 0x02cb: recv */
+/* 0x02bf: recv */
         0xf900f89b,
         0x9880f990,
         0xe99805e8,
@@ -1148,10 +1143,10 @@ uint32_t gk208_pmu_code[] = {
         0xa5f900ee,
         0xf8fef0fc,
         0x0131f400,
-/* 0x0316: recv_done */
+/* 0x030a: recv_done */
         0x80fcf0fc,
         0x00f890fc,
-/* 0x031c: init */
+/* 0x0310: init */
         0xcf010841,
         0x11e70011,
         0x14b60109,
@@ -1170,12 +1165,12 @@ uint32_t gk208_pmu_code[] = {
         0x011031f4,
         0xf6380001,
         0x04bd0001,
-/* 0x0366: init_proc */
+/* 0x035a: init_proc */
         0xf198580f,
         0x0016b001,
         0xf9fa0bf4,
         0x58f0b615,
-/* 0x0377: mulu32_32_64 */
+/* 0x036b: mulu32_32_64 */
         0xf9f20ef4,
         0xf920f910,
         0x9540f930,
@@ -1196,7 +1191,7 @@ uint32_t gk208_pmu_code[] = {
         0x00b3bb30,
         0x30fc40fc,
         0x10fc20fc,
-/* 0x03c6: host_send */
+/* 0x03ba: host_send */
         0xb04100f8,
         0x0011cf04,
         0xcf04a042,
@@ -1207,18 +1202,18 @@ uint32_t gk208_pmu_code[] = {
         0x03eb9802,
         0x9802ec98,
         0xee9801ed,
-        0x02c27e00,
+        0x02b67e00,
         0x0110b600,
         0x400f1ec4,
         0x0ef604b0,
         0xf404bd00,
-/* 0x0402: host_send_done */
+/* 0x03f6: host_send_done */
         0x00f8c70e,
-/* 0x0404: host_recv */
+/* 0x03f8: host_recv */
         0xf14e4941,
         0xa6525413,
         0xb90bf4e1,
-/* 0x0410: host_recv_wait */
+/* 0x0404: host_recv_wait */
         0xcf04cc41,
         0xc8420011,
         0x0022cf04,
@@ -1235,7 +1230,7 @@ uint32_t gk208_pmu_code[] = {
         0x04bd0002,
         0x00004002,
         0xbd0002f6,
-/* 0x0453: host_init */
+/* 0x0447: host_init */
         0x4100f804,
         0x14b60080,
         0x7015f110,
@@ -1248,7 +1243,7 @@ uint32_t gk208_pmu_code[] = {
         0x0104bd00,
         0x04c44001,
         0xbd0001f6,
-/* 0x0483: memx_func_enter */
+/* 0x0477: memx_func_enter */
         0xf100f804,
         0xf1162067,
         0xf1f55d77,
@@ -1275,19 +1270,19 @@ uint32_t gk208_pmu_code[] = {
         0x00002e7e,
         0xe0400406,
         0x0006f607,
-/* 0x04ea: memx_func_enter_wait */
+/* 0x04de: memx_func_enter_wait */
         0xc04604bd,
         0x0066cf07,
         0xf40464f0,
         0x2c06f70b,
         0xb50066cf,
         0x00f8f106,
-/* 0x0500: memx_func_leave */
+/* 0x04f4: memx_func_leave */
         0x66cf2c06,
         0xf206b500,
         0xe4400406,
         0x0006f607,
-/* 0x0512: memx_func_leave_wait */
+/* 0x0506: memx_func_leave_wait */
         0xc04604bd,
         0x0066cf07,
         0xf40464f0,
@@ -1314,10 +1309,10 @@ uint32_t gk208_pmu_code[] = {
         0xf960f905,
         0xfcd0fc80,
         0x002e7ee0,
-/* 0x057b: memx_func_wait_vblank */
+/* 0x056f: memx_func_wait_vblank */
         0xb600f800,
         0x00f80410,
-/* 0x0580: memx_func_wr32 */
+/* 0x0574: memx_func_wr32 */
         0x98001698,
         0x10b60115,
         0xf960f908,
@@ -1325,23 +1320,23 @@ uint32_t gk208_pmu_code[] = {
         0x002e7ee0,
         0x0242b600,
         0xf8e81bf4,
-/* 0x059d: memx_func_wait */
+/* 0x0591: memx_func_wait */
         0xcf2c0800,
         0x1e980088,
         0x011d9800,
         0x98021c98,
         0x10b6031b,
         0x00797e10,
-/* 0x05b7: memx_func_delay */
+/* 0x05ab: memx_func_delay */
         0x9800f800,
         0x10b6001e,
         0x005d7e04,
-/* 0x05c3: memx_func_train */
+/* 0x05b7: memx_func_train */
         0xf800f800,
-/* 0x05c5: memx_exec */
+/* 0x05b9: memx_exec */
         0xf9e0f900,
         0xb2c1b2d0,
-/* 0x05cd: memx_exec_next */
+/* 0x05c1: memx_exec_next */
         0x001398b2,
         0xe70410b6,
         0xe701f034,
@@ -1354,111 +1349,111 @@ uint32_t gk208_pmu_code[] = {
         0x02cbbbf2,
         0xcf07c44b,
         0xd0fc00bb,
-        0xc27ee0fc,
+        0xb67ee0fc,
         0x00f80002,
-/* 0x0604: memx_info */
+/* 0x05f8: memx_info */
         0xf401c670,
-/* 0x060a: memx_info_data */
+/* 0x05fe: memx_info_data */
         0xcc4c0c0b,
         0x08004b03,
-/* 0x0613: memx_info_train */
+/* 0x0607: memx_info_train */
         0x4c090ef4,
         0x004b0bcc,
-/* 0x0619: memx_info_send */
-        0x02c27e01,
-/* 0x061f: memx_recv */
+/* 0x060d: memx_info_send */
+        0x02b67e01,
+/* 0x0613: memx_recv */
         0xb000f800,
         0x0bf401d6,
         0x00d6b0a3,
         0xf8dc0bf4,
-/* 0x062d: memx_init */
-/* 0x062f: perf_recv */
+/* 0x0621: memx_init */
+/* 0x0623: perf_recv */
         0xf800f800,
-/* 0x0631: perf_init */
-/* 0x0633: i2c_drive_scl */
+/* 0x0625: perf_init */
+/* 0x0627: i2c_drive_scl */
         0xb000f800,
         0x0bf40036,
         0x07e0400d,
         0xbd0001f6,
-/* 0x0643: i2c_drive_scl_lo */
+/* 0x0637: i2c_drive_scl_lo */
         0x4000f804,
         0x01f607e4,
         0xf804bd00,
-/* 0x064d: i2c_drive_sda */
+/* 0x0641: i2c_drive_sda */
         0x0036b000,
         0x400d0bf4,
         0x02f607e0,
         0xf804bd00,
-/* 0x065d: i2c_drive_sda_lo */
+/* 0x0651: i2c_drive_sda_lo */
         0x07e44000,
         0xbd0002f6,
-/* 0x0667: i2c_sense_scl */
+/* 0x065b: i2c_sense_scl */
         0xf400f804,
         0xc4430132,
         0x0033cf07,
         0xf40431fd,
         0x31f4060b,
-/* 0x0679: i2c_sense_scl_done */
-/* 0x067b: i2c_sense_sda */
+/* 0x066d: i2c_sense_scl_done */
+/* 0x066f: i2c_sense_sda */
         0xf400f801,
         0xc4430132,
         0x0033cf07,
         0xf40432fd,
         0x31f4060b,
-/* 0x068d: i2c_sense_sda_done */
-/* 0x068f: i2c_raise_scl */
+/* 0x0681: i2c_sense_sda_done */
+/* 0x0683: i2c_raise_scl */
         0xf900f801,
         0x08984440,
-        0x337e0103,
-/* 0x069a: i2c_raise_scl_wait */
+        0x277e0103,
+/* 0x068e: i2c_raise_scl_wait */
         0xe84e0006,
         0x005d7e03,
-        0x06677e00,
+        0x065b7e00,
         0x0901f400,
         0xf40142b6,
-/* 0x06ae: i2c_raise_scl_done */
+/* 0x06a2: i2c_raise_scl_done */
         0x40fcef1b,
-/* 0x06b2: i2c_start */
-        0x677e00f8,
+/* 0x06a6: i2c_start */
+        0x5b7e00f8,
         0x11f40006,
-        0x067b7e0d,
+        0x066f7e0d,
         0x0611f400,
-/* 0x06c3: i2c_start_rep */
+/* 0x06b7: i2c_start_rep */
         0x032e0ef4,
-        0x06337e00,
+        0x06277e00,
         0x7e010300,
-        0xbb00064d,
+        0xbb000641,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x00068f7e,
+        0x0006837e,
         0xf40464b6,
-/* 0x06ee: i2c_start_send */
+/* 0x06e2: i2c_start_send */
         0x00031d11,
-        0x00064d7e,
+        0x0006417e,
         0x7e13884e,
         0x0300005d,
-        0x06337e00,
+        0x06277e00,
         0x13884e00,
         0x00005d7e,
-/* 0x0708: i2c_start_out */
-/* 0x070a: i2c_stop */
+/* 0x06fc: i2c_start_out */
+/* 0x06fe: i2c_stop */
         0x000300f8,
-        0x0006337e,
-        0x4d7e0003,
+        0x0006277e,
+        0x417e0003,
         0xe84e0006,
         0x005d7e03,
         0x7e010300,
-        0x4e000633,
+        0x4e000627,
         0x5d7e1388,
         0x01030000,
-        0x00064d7e,
+        0x0006417e,
         0x7e13884e,
         0xf800005d,
-/* 0x0739: i2c_bitw */
-        0x064d7e00,
+/* 0x072d: i2c_bitw */
+        0x06417e00,
         0x03e84e00,
         0x00005d7e,
         0xb60076bb,
@@ -1466,18 +1461,18 @@ uint32_t gk208_pmu_code[] = {
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x068f7e50,
+        0x06837e50,
         0x0464b600,
         0x4e1711f4,
         0x5d7e1388,
         0x00030000,
-        0x0006337e,
+        0x0006277e,
         0x7e13884e,
-/* 0x0777: i2c_bitw_out */
+/* 0x076b: i2c_bitw_out */
         0xf800005d,
-/* 0x0779: i2c_bitr */
+/* 0x076d: i2c_bitr */
         0x7e010300,
-        0x4e00064d,
+        0x4e000641,
         0x5d7e03e8,
         0x76bb0000,
         0x0465b600,
@@ -1485,25 +1480,25 @@ uint32_t gk208_pmu_code[] = {
         0x0256bb04,
         0x75fd50bd,
         0x7e50fc04,
-        0xb600068f,
+        0xb6000683,
         0x11f40464,
-        0x067b7e1a,
+        0x066f7e1a,
         0x7e000300,
-        0x4e000633,
+        0x4e000627,
         0x5d7e1388,
         0x3cf00000,
         0x0131f401,
-/* 0x07bc: i2c_bitr_done */
-/* 0x07be: i2c_get_byte */
+/* 0x07b0: i2c_bitr_done */
+/* 0x07b2: i2c_get_byte */
         0x000500f8,
-/* 0x07c2: i2c_get_byte_next */
+/* 0x07b6: i2c_get_byte_next */
         0x54b60804,
         0x0076bb01,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
-        0x797e50fc,
+        0x6d7e50fc,
         0x64b60007,
         0x2a11f404,
         0xb60553fd,
@@ -1514,11 +1509,11 @@ uint32_t gk208_pmu_code[] = {
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0007397e,
-/* 0x080b: i2c_get_byte_done */
+        0x00072d7e,
+/* 0x07ff: i2c_get_byte_done */
         0xf80464b6,
-/* 0x080d: i2c_put_byte */
-/* 0x080f: i2c_put_byte_next */
+/* 0x0801: i2c_put_byte */
+/* 0x0803: i2c_put_byte_next */
         0xb6080400,
         0x54ff0142,
         0x0076bb38,
@@ -1526,7 +1521,7 @@ uint32_t gk208_pmu_code[] = {
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
-        0x397e50fc,
+        0x2d7e50fc,
         0x64b60007,
         0x3411f404,
         0xf40046b0,
@@ -1536,20 +1531,20 @@ uint32_t gk208_pmu_code[] = {
         0x0256bb04,
         0x75fd50bd,
         0x7e50fc04,
-        0xb6000779,
+        0xb600076d,
         0x11f40464,
         0x0076bb0f,
         0xf40136b0,
         0x32f4061b,
-/* 0x0865: i2c_put_byte_done */
-/* 0x0867: i2c_addr */
+/* 0x0859: i2c_put_byte_done */
+/* 0x085b: i2c_addr */
         0xbb00f801,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0006b27e,
+        0x0006a67e,
         0xf40464b6,
         0xc3e72911,
         0x34b6012e,
@@ -1559,25 +1554,25 @@ uint32_t gk208_pmu_code[] = {
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x080d7e50,
+        0x08017e50,
         0x0464b600,
-/* 0x08ac: i2c_addr_done */
-/* 0x08ae: i2c_acquire_addr */
+/* 0x08a0: i2c_addr_done */
+/* 0x08a2: i2c_acquire_addr */
         0xcec700f8,
         0x05e4b6f8,
         0xd014e0b7,
-/* 0x08ba: i2c_acquire */
-        0xae7e00f8,
+/* 0x08ae: i2c_acquire */
+        0xa27e00f8,
         0x047e0008,
         0xd9f00000,
         0x002e7e03,
-/* 0x08cb: i2c_release */
+/* 0x08bf: i2c_release */
         0x7e00f800,
-        0x7e0008ae,
+        0x7e0008a2,
         0xf0000004,
         0x2e7e03da,
         0x00f80000,
-/* 0x08dc: i2c_recv */
+/* 0x08d0: i2c_recv */
         0xc70132f4,
         0x14b6f8c1,
         0x2816b002,
@@ -1596,7 +1591,7 @@ uint32_t gk208_pmu_code[] = {
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x08ba7e50,
+        0x08ae7e50,
         0x0464b600,
         0xd6b0d0fc,
         0xb01bf500,
@@ -1606,7 +1601,7 @@ uint32_t gk208_pmu_code[] = {
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0008677e,
+        0x00085b7e,
         0xf50464b6,
         0xc700cc11,
         0x76bbe0c5,
@@ -1615,7 +1610,7 @@ uint32_t gk208_pmu_code[] = {
         0x0256bb04,
         0x75fd50bd,
         0x7e50fc04,
-        0xb600080d,
+        0xb6000801,
         0x11f50464,
         0x010500a9,
         0xb60076bb,
@@ -1623,7 +1618,7 @@ uint32_t gk208_pmu_code[] = {
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x08677e50,
+        0x085b7e50,
         0x0464b600,
         0x008711f5,
         0xb60076bb,
@@ -1631,7 +1626,7 @@ uint32_t gk208_pmu_code[] = {
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0x07be7e50,
+        0x07b27e50,
         0x0464b600,
         0xcb6711f4,
         0x76bbe05b,
@@ -1640,36 +1635,36 @@ uint32_t gk208_pmu_code[] = {
         0x0256bb04,
         0x75fd50bd,
         0x7e50fc04,
-        0xb600070a,
+        0xb60006fe,
         0x5bb20464,
         0x0ef474bd,
-/* 0x09e1: i2c_recv_not_rd08 */
+/* 0x09d5: i2c_recv_not_rd08 */
         0x01d6b041,
         0x053b1bf4,
-        0x08677e00,
+        0x085b7e00,
         0x3211f400,
         0x7ee0c5c7,
-        0xf400080d,
+        0xf4000801,
         0x00052811,
-        0x0008677e,
+        0x00085b7e,
         0xc71f11f4,
-        0x0d7ee0b5,
+        0x017ee0b5,
         0x11f40008,
-        0x070a7e15,
+        0x06fe7e15,
         0xc774bd00,
         0x1bf408c5,
         0x0232f409,
-/* 0x0a1f: i2c_recv_not_wr08 */
-/* 0x0a1f: i2c_recv_done */
+/* 0x0a13: i2c_recv_not_wr08 */
+/* 0x0a13: i2c_recv_done */
         0xc7030ef4,
-        0xcb7ef8ce,
+        0xbf7ef8ce,
         0xe0fc0008,
         0x12f4d0fc,
         0x7e7cb209,
-/* 0x0a33: i2c_recv_exit */
-        0xf80002c2,
-/* 0x0a35: i2c_init */
-/* 0x0a37: test_recv */
+/* 0x0a27: i2c_recv_exit */
+        0xf80002b6,
+/* 0x0a29: i2c_init */
+/* 0x0a2b: test_recv */
         0x4100f800,
         0x11cf0458,
         0x0110b600,
@@ -1677,28 +1672,28 @@ uint32_t gk208_pmu_code[] = {
         0x04bd0001,
         0xd900e7f1,
         0x134fe3f1,
-        0x0002017e,
-/* 0x0a56: test_init */
+        0x0001f57e,
+/* 0x0a4a: test_init */
         0x004e00f8,
-        0x02017e08,
-/* 0x0a5f: idle_recv */
+        0x01f57e08,
+/* 0x0a53: idle_recv */
         0xf800f800,
-/* 0x0a61: idle */
+/* 0x0a55: idle */
         0x0031f400,
         0xcf045441,
         0x10b60011,
         0x04544001,
         0xbd0001f6,
-/* 0x0a75: idle_loop */
+/* 0x0a69: idle_loop */
         0xf4580104,
-/* 0x0a7a: idle_proc */
-/* 0x0a7a: idle_proc_exec */
+/* 0x0a6e: idle_proc */
+/* 0x0a6e: idle_proc_exec */
         0x10f90232,
-        0xcb7e1eb2,
+        0xbf7e1eb2,
         0x10fc0002,
         0xf40911f4,
         0x0ef40231,
-/* 0x0a8d: idle_proc_next */
+/* 0x0a81: idle_proc_next */
         0x5810b6f0,
         0x1bf41fa6,
         0xe002f4e8,
@@ -1728,4 +1723,7 @@ uint32_t gk208_pmu_code[] = {
         0x00000000,
         0x00000000,
         0x00000000,
+        0x00000000,
+        0x00000000,
+        0x00000000,
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
index 2686f8fad0f5..516569270bac 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
@@ -24,8 +24,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
 /* 0x0058: proc_list_head */
         0x54534f48,
-        0x00000512,
-        0x000004af,
+        0x00000507,
+        0x000004a4,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -46,8 +46,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x584d454d,
-        0x00000842,
-        0x00000834,
+        0x00000837,
+        0x00000829,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -68,8 +68,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x46524550,
-        0x00000846,
-        0x00000844,
+        0x0000083b,
+        0x00000839,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -90,8 +90,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x5f433249,
-        0x00000c76,
-        0x00000b19,
+        0x00000c6b,
+        0x00000b0e,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -112,8 +112,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x54534554,
-        0x00000c9f,
-        0x00000c78,
+        0x00000c94,
+        0x00000c6d,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -134,8 +134,8 @@ uint32_t gt215_pmu_data[] = {
         0x00000000,
         0x00000000,
         0x454c4449,
-        0x00000cab,
-        0x00000ca9,
+        0x00000ca0,
+        0x00000c9e,
         0x00000000,
         0x00000000,
         0x00000000,
@@ -229,26 +229,26 @@ uint32_t gt215_pmu_data[] = {
 /* 0x0370: memx_func_head */
         0x00000001,
         0x00000000,
-        0x00000551,
+        0x00000546,
 /* 0x037c: memx_func_next */
         0x00000002,
         0x00000000,
-        0x000005a8,
+        0x0000059d,
         0x00000003,
         0x00000002,
-        0x0000063a,
+        0x0000062f,
         0x00040004,
         0x00000000,
-        0x00000656,
+        0x0000064b,
         0x00010005,
         0x00000000,
-        0x00000673,
+        0x00000668,
         0x00010006,
         0x00000000,
-        0x000005f8,
+        0x000005ed,
         0x00000007,
         0x00000000,
-        0x0000067e,
+        0x00000673,
 /* 0x03c4: memx_func_tail */
 /* 0x03c4: memx_ts_start */
         0x00000000,
@@ -917,7 +917,7 @@ uint32_t gt215_pmu_data[] = {
 };
 
 uint32_t gt215_pmu_code[] = {
-        0x039e0ef5,
+        0x03930ef5,
 /* 0x0004: rd32 */
         0x07a007f1,
         0xd00604b6,
@@ -987,7 +987,7 @@ uint32_t gt215_pmu_code[] = {
         0xbb9a0a98,
         0x1cf4029a,
         0x01d7f00f,
-        0x02dd21f5,
+        0x02d221f5,
         0x0ef494bd,
 /* 0x00f9: intr_watchdog_next_time */
         0x9b0a9815,
@@ -1039,7 +1039,7 @@ uint32_t gt215_pmu_code[] = {
         0x48e7f1c0,
         0x53e3f14f,
         0x00d7f054,
-        0x034221f5,
+        0x033721f5,
         0x07f1c0fc,
         0x04b604c0,
         0x000cd006,
@@ -1048,820 +1048,818 @@ uint32_t gt215_pmu_code[] = {
         0x04b60688,
         0x0009d006,
 /* 0x01ca: intr_skip_subintr */
-        0x89c404bd,
-        0x070bf420,
-        0xffbfa4f1,
-/* 0x01d4: intr_skip_pause */
-        0xf44089c4,
-        0xa4f1070b,
-/* 0x01de: intr_skip_user0 */
-        0x07f0ffbf,
-        0x0604b604,
-        0xbd0008d0,
-        0xfe80fc04,
-        0xf0fc0088,
-        0xd0fce0fc,
-        0xb0fcc0fc,
-        0x90fca0fc,
-        0x00fc80fc,
-        0xf80032f4,
-/* 0x0205: ticks_from_ns */
-        0xf9c0f901,
-        0xcbd7f1b0,
-        0x00d3f000,
-        0x041321f5,
-        0x03e8ccec,
-        0xf400b4b0,
-        0xeeec120b,
-        0xd7f103e8,
-        0xd3f000cb,
-        0x1321f500,
-/* 0x022d: ticks_from_ns_quit */
-        0x02ceb904,
-        0xc0fcb0fc,
-/* 0x0236: ticks_from_us */
-        0xc0f900f8,
+        0x97f104bd,
+        0x90bd00e0,
+        0xf00489fd,
+        0x04b60407,
+        0x0008d006,
+        0x80fc04bd,
+        0xfc0088fe,
+        0xfce0fcf0,
+        0xfcc0fcd0,
+        0xfca0fcb0,
+        0xfc80fc90,
+        0x0032f400,
+/* 0x01fa: ticks_from_ns */
+        0xc0f901f8,
         0xd7f1b0f9,
         0xd3f000cb,
-        0x1321f500,
-        0x02ceb904,
-        0xf400b4b0,
-        0xe4bd050b,
-/* 0x0250: ticks_from_us_quit */
-        0xc0fcb0fc,
-/* 0x0256: ticks_to_us */
-        0xd7f100f8,
-        0xd3f000cb,
-        0xecedff00,
-/* 0x0262: timer */
-        0x90f900f8,
-        0x32f480f9,
-        0x03f89810,
-        0xf40086b0,
-        0x84bd651c,
-        0xb63807f0,
-        0x08d00604,
-        0xf004bd00,
-        0x84b63487,
-        0x0088cf06,
-        0xbb9a0998,
-        0xe9bb0298,
-        0x03fe8000,
-        0xb60887f0,
-        0x88cf0684,
-        0x0284f000,
-        0xf0261bf4,
-        0x84b63487,
-        0x0088cf06,
-        0xf406e0b8,
-        0xe8b8090b,
-        0x111cf406,
-/* 0x02b8: timer_reset */
-        0xb63407f0,
-        0x0ed00604,
-        0x8004bd00,
-/* 0x02c6: timer_enable */
-        0x87f09a0e,
-        0x3807f001,
+        0x0821f500,
+        0xe8ccec04,
+        0x00b4b003,
+        0xec120bf4,
+        0xf103e8ee,
+        0xf000cbd7,
+        0x21f500d3,
+/* 0x0222: ticks_from_ns_quit */
+        0xceb90408,
+        0xfcb0fc02,
+/* 0x022b: ticks_from_us */
+        0xf900f8c0,
+        0xf1b0f9c0,
+        0xf000cbd7,
+        0x21f500d3,
+        0xceb90408,
+        0x00b4b002,
+        0xbd050bf4,
+/* 0x0245: ticks_from_us_quit */
+        0xfcb0fce4,
+/* 0x024b: ticks_to_us */
+        0xf100f8c0,
+        0xf000cbd7,
+        0xedff00d3,
+/* 0x0257: timer */
+        0xf900f8ec,
+        0xf480f990,
+        0xf8981032,
+        0x0086b003,
+        0xbd651cf4,
+        0x3807f084,
         0xd00604b6,
         0x04bd0008,
-/* 0x02d4: timer_done */
-        0xfc1031f4,
-        0xf890fc80,
-/* 0x02dd: send_proc */
-        0xf980f900,
-        0x05e89890,
-        0xf004e998,
-        0x89b80486,
-        0x2a0bf406,
-        0x940398c4,
-        0x80b60488,
-        0x008ebb18,
-        0x8000fa98,
-        0x8d80008a,
-        0x028c8001,
-        0xb6038b80,
-        0x94f00190,
-        0x04e98007,
-/* 0x0317: send_done */
-        0xfc0231f4,
-        0xf880fc90,
-/* 0x031d: find */
-        0xf080f900,
-        0x31f45887,
-/* 0x0325: find_loop */
-        0x008a9801,
-        0xf406aeb8,
-        0x80b6100b,
-        0x6886b158,
-        0xf01bf402,
-/* 0x033b: find_done */
-        0xb90132f4,
-        0x80fc028e,
-/* 0x0342: send */
-        0x21f500f8,
-        0x01f4031d,
-/* 0x034b: recv */
-        0xf900f897,
-        0x9880f990,
-        0xe99805e8,
-        0x0132f404,
-        0xf40689b8,
-        0x89c43d0b,
-        0x0180b603,
-        0x800784f0,
-        0xea9805e8,
-        0xfef0f902,
-        0xf0f9018f,
-        0x9402efb9,
-        0xe9bb0499,
-        0x18e0b600,
-        0x9803eb98,
-        0xed9802ec,
-        0x00ee9801,
-        0xf0fca5f9,
-        0xf400f8fe,
-        0xf0fc0131,
-/* 0x0398: recv_done */
-        0x90fc80fc,
-/* 0x039e: init */
-        0x17f100f8,
-        0x14b60108,
-        0x0011cf06,
-        0x010911e7,
-        0xfe0814b6,
-        0x17f10014,
-        0x13f000e0,
-        0x1c07f000,
-        0xd00604b6,
-        0x04bd0001,
-        0xf0ff17f0,
-        0x04b61407,
-        0x0001d006,
-        0x17f004bd,
-        0x0015f102,
-        0x1007f008,
+        0xb63487f0,
+        0x88cf0684,
+        0x9a099800,
+        0xbb0298bb,
+        0xfe8000e9,
+        0x0887f003,
+        0xcf0684b6,
+        0x84f00088,
+        0x261bf402,
+        0xb63487f0,
+        0x88cf0684,
+        0x06e0b800,
+        0xb8090bf4,
+        0x1cf406e8,
+/* 0x02ad: timer_reset */
+        0x3407f011,
         0xd00604b6,
-        0x04bd0001,
-        0x011a17f1,
-        0xfe0013f0,
-        0x31f40010,
-        0x0117f010,
-        0xb63807f0,
+        0x04bd000e,
+/* 0x02bb: timer_enable */
+        0xf09a0e80,
+        0x07f00187,
+        0x0604b638,
+        0xbd0008d0,
+/* 0x02c9: timer_done */
+        0x1031f404,
+        0x90fc80fc,
+/* 0x02d2: send_proc */
+        0x80f900f8,
+        0xe89890f9,
+        0x04e99805,
+        0xb80486f0,
+        0x0bf40689,
+        0x0398c42a,
+        0xb6048894,
+        0x8ebb1880,
+        0x00fa9800,
+        0x80008a80,
+        0x8c80018d,
+        0x038b8002,
+        0xf00190b6,
+        0xe9800794,
+        0x0231f404,
+/* 0x030c: send_done */
+        0x80fc90fc,
+/* 0x0312: find */
+        0x80f900f8,
+        0xf45887f0,
+/* 0x031a: find_loop */
+        0x8a980131,
+        0x06aeb800,
+        0xb6100bf4,
+        0x86b15880,
+        0x1bf40268,
+        0x0132f4f0,
+/* 0x0330: find_done */
+        0xfc028eb9,
+/* 0x0337: send */
+        0xf500f880,
+        0xf4031221,
+        0x00f89701,
+/* 0x0340: recv */
+        0x80f990f9,
+        0x9805e898,
+        0x32f404e9,
+        0x0689b801,
+        0xc43d0bf4,
+        0x80b60389,
+        0x0784f001,
+        0x9805e880,
+        0xf0f902ea,
+        0xf9018ffe,
+        0x02efb9f0,
+        0xbb049994,
+        0xe0b600e9,
+        0x03eb9818,
+        0x9802ec98,
+        0xee9801ed,
+        0xfca5f900,
+        0x00f8fef0,
+        0xfc0131f4,
+/* 0x038d: recv_done */
+        0xfc80fcf0,
+/* 0x0393: init */
+        0xf100f890,
+        0xb6010817,
+        0x11cf0614,
+        0x0911e700,
+        0x0814b601,
+        0xf10014fe,
+        0xf000e017,
+        0x07f00013,
+        0x0604b61c,
+        0xbd0001d0,
+        0xff17f004,
+        0xb61407f0,
         0x01d00604,
         0xf004bd00,
-/* 0x0402: init_proc */
-        0xf19858f7,
-        0x0016b001,
-        0xf9fa0bf4,
-        0x58f0b615,
-/* 0x0413: mulu32_32_64 */
-        0xf9f20ef4,
-        0xf920f910,
-        0x9540f930,
-        0xd29510e1,
-        0xbdc4bd10,
-        0xc0edffb4,
-        0xb9301dff,
-        0x34f10234,
-        0x34b6ffff,
-        0x1045b610,
-        0xbb00c3bb,
-        0xe2ff01b4,
-        0x0234b930,
-        0xffff34f1,
-        0xb61034b6,
-        0xc3bb1045,
-        0x01b4bb00,
-        0xbb3012ff,
-        0x40fc00b3,
-        0x20fc30fc,
-        0x00f810fc,
-/* 0x0464: host_send */
-        0x04b017f1,
-        0xcf0614b6,
-        0x27f10011,
-        0x24b604a0,
-        0x0022cf06,
-        0xf40612b8,
-        0x1ec4320b,
-        0x04ee9407,
-        0x0270e0b7,
-        0x9803eb98,
-        0xed9802ec,
-        0x00ee9801,
-        0x034221f5,
-        0xc40110b6,
-        0x07f10f1e,
-        0x04b604b0,
-        0x000ed006,
-        0x0ef404bd,
-/* 0x04ad: host_send_done */
-/* 0x04af: host_recv */
-        0xf100f8ba,
-        0xf14e4917,
-        0xb8525413,
-        0x0bf406e1,
-/* 0x04bd: host_recv_wait */
-        0xcc17f1aa,
+        0x15f10217,
+        0x07f00800,
+        0x0604b610,
+        0xbd0001d0,
+        0x1a17f104,
+        0x0013f001,
+        0xf40010fe,
+        0x17f01031,
+        0x3807f001,
+        0xd00604b6,
+        0x04bd0001,
+/* 0x03f7: init_proc */
+        0x9858f7f0,
+        0x16b001f1,
+        0xfa0bf400,
+        0xf0b615f9,
+        0xf20ef458,
+/* 0x0408: mulu32_32_64 */
+        0x20f910f9,
+        0x40f930f9,
+        0x9510e195,
+        0xc4bd10d2,
+        0xedffb4bd,
+        0x301dffc0,
+        0xf10234b9,
+        0xb6ffff34,
+        0x45b61034,
+        0x00c3bb10,
+        0xff01b4bb,
+        0x34b930e2,
+        0xff34f102,
+        0x1034b6ff,
+        0xbb1045b6,
+        0xb4bb00c3,
+        0x3012ff01,
+        0xfc00b3bb,
+        0xfc30fc40,
+        0xf810fc20,
+/* 0x0459: host_send */
+        0xb017f100,
         0x0614b604,
         0xf10011cf,
-        0xb604c827,
+        0xb604a027,
         0x22cf0624,
-        0x0816f000,
-        0xf40612b8,
-        0x23c4e60b,
-        0x0434b607,
-        0x02f030b7,
-        0x80033b80,
-        0x3d80023c,
-        0x003e8001,
-        0xf00120b6,
-        0x07f10f24,
-        0x04b604c8,
-        0x0002d006,
-        0x27f004bd,
-        0x0007f040,
-        0xd00604b6,
-        0x04bd0002,
-/* 0x0512: host_init */
-        0x17f100f8,
+        0x0612b800,
+        0xc4320bf4,
+        0xee94071e,
+        0x70e0b704,
+        0x03eb9802,
+        0x9802ec98,
+        0xee9801ed,
+        0x3721f500,
+        0x0110b603,
+        0xf10f1ec4,
+        0xb604b007,
+        0x0ed00604,
+        0xf404bd00,
+/* 0x04a2: host_send_done */
+        0x00f8ba0e,
+/* 0x04a4: host_recv */
+        0x4e4917f1,
+        0x525413f1,
+        0xf406e1b8,
+/* 0x04b2: host_recv_wait */
+        0x17f1aa0b,
+        0x14b604cc,
+        0x0011cf06,
+        0x04c827f1,
+        0xcf0624b6,
+        0x16f00022,
+        0x0612b808,
+        0xc4e60bf4,
+        0x34b60723,
+        0xf030b704,
+        0x033b8002,
+        0x80023c80,
+        0x3e80013d,
+        0x0120b600,
+        0xf10f24f0,
+        0xb604c807,
+        0x02d00604,
+        0xf004bd00,
+        0x07f04027,
+        0x0604b600,
+        0xbd0002d0,
+/* 0x0507: host_init */
+        0xf100f804,
+        0xb6008017,
+        0x15f11014,
+        0x07f10270,
+        0x04b604d0,
+        0x0001d006,
+        0x17f104bd,
         0x14b60080,
-        0x7015f110,
-        0xd007f102,
+        0xf015f110,
+        0xdc07f102,
         0x0604b604,
         0xbd0001d0,
-        0x8017f104,
-        0x1014b600,
-        0x02f015f1,
-        0x04dc07f1,
+        0x0117f004,
+        0x04c407f1,
         0xd00604b6,
         0x04bd0001,
-        0xf10117f0,
-        0xb604c407,
-        0x01d00604,
-        0xf804bd00,
-/* 0x0551: memx_func_enter */
-        0x1087f100,
-        0x028eb916,
-        0xb90421f4,
-        0x67f102d7,
-        0x63f1fffc,
-        0x76fdffff,
-        0x0267f104,
-        0x0576fd00,
-        0x70f980f9,
-        0xe0fcd0fc,
-        0xf03f21f4,
-        0x07f10467,
-        0x04b607e0,
-        0x0006d006,
-/* 0x058a: memx_func_enter_wait */
-        0x67f104bd,
-        0x64b607c0,
-        0x0066cf06,
-        0xf40464f0,
-        0x67f0f30b,
-        0x0664b62c,
-        0x800066cf,
-        0x00f8f106,
-/* 0x05a8: memx_func_leave */
-        0xb62c67f0,
-        0x66cf0664,
-        0xf2068000,
+/* 0x0546: memx_func_enter */
+        0x87f100f8,
+        0x8eb91610,
+        0x0421f402,
+        0xf102d7b9,
+        0xf1fffc67,
+        0xfdffff63,
+        0x67f10476,
+        0x76fd0002,
+        0xf980f905,
+        0xfcd0fc70,
+        0x3f21f4e0,
         0xf10467f0,
-        0xb607e407,
+        0xb607e007,
         0x06d00604,
-/* 0x05c3: memx_func_leave_wait */
+/* 0x057f: memx_func_enter_wait */
         0xf104bd00,
         0xb607c067,
         0x66cf0664,
         0x0464f000,
-        0xf1f31bf4,
-        0xb9161087,
-        0x21f4028e,
-        0x02d7b904,
-        0xffcc67f1,
-        0xffff63f1,
-        0xf90476fd,
-        0xfc70f980,
-        0xf4e0fcd0,
-        0x00f83f21,
-/* 0x05f8: memx_func_wait_vblank */
-        0xb0001698,
-        0x0bf40066,
-        0x0166b013,
-        0xf4060bf4,
-/* 0x060a: memx_func_wait_vblank_head1 */
-        0x77f12e0e,
-        0x0ef40020,
-/* 0x0611: memx_func_wait_vblank_head0 */
-        0x0877f107,
-/* 0x0615: memx_func_wait_vblank_0 */
-        0xc467f100,
-        0x0664b607,
-        0xfd0066cf,
-        0x1bf40467,
-/* 0x0625: memx_func_wait_vblank_1 */
-        0xc467f1f3,
-        0x0664b607,
-        0xfd0066cf,
-        0x0bf40467,
-/* 0x0635: memx_func_wait_vblank_fini */
-        0x0410b6f3,
-/* 0x063a: memx_func_wr32 */
-        0x169800f8,
-        0x01159800,
-        0xf90810b6,
-        0xfc50f960,
-        0xf4e0fcd0,
-        0x42b63f21,
-        0xe91bf402,
-/* 0x0656: memx_func_wait */
-        0x87f000f8,
-        0x0684b62c,
-        0x980088cf,
-        0x1d98001e,
-        0x021c9801,
-        0xb6031b98,
-        0x21f41010,
-/* 0x0673: memx_func_delay */
-        0x9800f8a4,
-        0x10b6001e,
-        0x7f21f404,
-/* 0x067e: memx_func_train */
-        0x57f100f8,
-        0x77f10003,
-        0x97f10000,
-        0x93f00000,
-        0x029eb970,
-        0xb90421f4,
-        0xe7f102d8,
-        0x21f42710,
-/* 0x069d: memx_func_train_loop_outer */
-        0x0158e07f,
-        0x0083f101,
-        0xe097f102,
-        0x1193f011,
-        0x80f990f9,
+        0xf0f30bf4,
+        0x64b62c67,
+        0x0066cf06,
+        0xf8f10680,
+/* 0x059d: memx_func_leave */
+        0x2c67f000,
+        0xcf0664b6,
+        0x06800066,
+        0x0467f0f2,
+        0x07e407f1,
+        0xd00604b6,
+        0x04bd0006,
+/* 0x05b8: memx_func_leave_wait */
+        0x07c067f1,
+        0xcf0664b6,
+        0x64f00066,
+        0xf31bf404,
+        0x161087f1,
+        0xf4028eb9,
+        0xd7b90421,
+        0xcc67f102,
+        0xff63f1ff,
+        0x0476fdff,
+        0x70f980f9,
         0xe0fcd0fc,
-        0xf93f21f4,
-        0x0067f150,
-/* 0x06bd: memx_func_train_loop_inner */
-        0x1187f100,
-        0x9068ff11,
-        0xfd109894,
-        0x97f10589,
-        0x93f00720,
-        0xf990f910,
-        0xfcd0fc80,
-        0x3f21f4e0,
-        0x008097f1,
-        0xb91093f0,
-        0x21f4029e,
-        0x02d8b904,
-        0xf92088c5,
-        0xfc80f990,
-        0xf4e0fcd0,
-        0x97f13f21,
-        0x93f0053c,
-        0x0287f110,
-        0x0083f130,
-        0xf990f980,
-        0xfcd0fc80,
-        0x3f21f4e0,
-        0x0560e7f1,
-        0xf110e3f0,
-        0xf10000d7,
-        0x908000d3,
-        0xb7f100dc,
-        0xb3f08480,
-        0xa421f41e,
-        0x000057f1,
-        0xffff97f1,
-        0x830093f1,
-/* 0x073c: memx_func_train_loop_4x */
-        0x0080a7f1,
-        0xb910a3f0,
-        0x21f402ae,
-        0x02d8b904,
-        0xffdfb7f1,
-        0xffffb3f1,
-        0xf9048bfd,
-        0xfc80f9a0,
-        0xf4e0fcd0,
-        0xa7f13f21,
-        0xa3f0053c,
-        0x0287f110,
-        0x0083f130,
-        0xf9a0f980,
+        0xf83f21f4,
+/* 0x05ed: memx_func_wait_vblank */
+        0x00169800,
+        0xf40066b0,
+        0x66b0130b,
+        0x060bf401,
+/* 0x05ff: memx_func_wait_vblank_head1 */
+        0xf12e0ef4,
+        0xf4002077,
+/* 0x0606: memx_func_wait_vblank_head0 */
+        0x77f1070e,
+/* 0x060a: memx_func_wait_vblank_0 */
+        0x67f10008,
+        0x64b607c4,
+        0x0066cf06,
+        0xf40467fd,
+/* 0x061a: memx_func_wait_vblank_1 */
+        0x67f1f31b,
+        0x64b607c4,
+        0x0066cf06,
+        0xf40467fd,
+/* 0x062a: memx_func_wait_vblank_fini */
+        0x10b6f30b,
+/* 0x062f: memx_func_wr32 */
+        0x9800f804,
+        0x15980016,
+        0x0810b601,
+        0x50f960f9,
+        0xe0fcd0fc,
+        0xb63f21f4,
+        0x1bf40242,
+/* 0x064b: memx_func_wait */
+        0xf000f8e9,
+        0x84b62c87,
+        0x0088cf06,
+        0x98001e98,
+        0x1c98011d,
+        0x031b9802,
+        0xf41010b6,
+        0x00f8a421,
+/* 0x0668: memx_func_delay */
+        0xb6001e98,
+        0x21f40410,
+/* 0x0673: memx_func_train */
+        0xf100f87f,
+        0xf1000357,
+        0xf1000077,
+        0xf0000097,
+        0x9eb97093,
+        0x0421f402,
+        0xf102d8b9,
+        0xf42710e7,
+/* 0x0692: memx_func_train_loop_outer */
+        0x58e07f21,
+        0x83f10101,
+        0x97f10200,
+        0x93f011e0,
+        0xf990f911,
         0xfcd0fc80,
         0x3f21f4e0,
-        0x0560e7f1,
-        0xf110e3f0,
-        0xf10000d7,
-        0xb98000d3,
-        0xb7f102dc,
-        0xb3f02710,
-        0xa421f400,
-        0xf402eeb9,
-        0xddb90421,
-        0x949dff02,
+        0x67f150f9,
+/* 0x06b2: memx_func_train_loop_inner */
+        0x87f10000,
+        0x68ff1111,
+        0x10989490,
+        0xf10589fd,
+        0xf0072097,
+        0x90f91093,
+        0xd0fc80f9,
+        0x21f4e0fc,
+        0x8097f13f,
+        0x1093f000,
+        0xf4029eb9,
+        0xd8b90421,
+        0x2088c502,
+        0x80f990f9,
+        0xe0fcd0fc,
+        0xf13f21f4,
+        0xf0053c97,
+        0x87f11093,
+        0x83f13002,
+        0x90f98000,
+        0xd0fc80f9,
+        0x21f4e0fc,
+        0x60e7f13f,
+        0x10e3f005,
+        0x0000d7f1,
+        0x8000d3f1,
+        0xf100dc90,
+        0xf08480b7,
+        0x21f41eb3,
+        0x0057f1a4,
+        0xff97f100,
+        0x0093f1ff,
+/* 0x0731: memx_func_train_loop_4x */
+        0x80a7f183,
+        0x10a3f000,
+        0xf402aeb9,
+        0xd8b90421,
+        0xdfb7f102,
+        0xffb3f1ff,
+        0x048bfdff,
+        0x80f9a0f9,
+        0xe0fcd0fc,
+        0xf13f21f4,
+        0xf0053ca7,
+        0x87f110a3,
+        0x83f13002,
+        0xa0f98000,
+        0xd0fc80f9,
+        0x21f4e0fc,
+        0x60e7f13f,
+        0x10e3f005,
+        0x0000d7f1,
+        0x8000d3f1,
+        0xf102dcb9,
+        0xf02710b7,
+        0x21f400b3,
+        0x02eeb9a4,
+        0xb90421f4,
+        0x9dff02dd,
+        0x0150b694,
+        0xf4045670,
+        0x7aa0921e,
+        0xa9800bcc,
+        0x0160b600,
+        0x700470b6,
+        0x1ef51066,
+        0x50fcff00,
         0x700150b6,
-        0x1ef40456,
-        0xcc7aa092,
-        0x00a9800b,
-        0xb60160b6,
-        0x66700470,
-        0x001ef510,
-        0xb650fcff,
-        0x56700150,
-        0xd41ef507,
-/* 0x07cf: memx_exec */
-        0xf900f8fe,
-        0xb9d0f9e0,
-        0xb2b902c1,
-/* 0x07d9: memx_exec_next */
-        0x00139802,
-        0xe70410b6,
-        0xe701f034,
-        0xb601e033,
-        0x30f00132,
-        0xde35980c,
-        0x12b855f9,
-        0xe41ef406,
-        0x98f10b98,
-        0xcbbbf20c,
-        0xc4b7f102,
-        0x06b4b607,
-        0xfc00bbcf,
-        0xf5e0fcd0,
-        0xf8034221,
-/* 0x0815: memx_info */
-        0x01c67000,
-/* 0x081b: memx_info_data */
-        0xf10e0bf4,
-        0xf103ccc7,
-        0xf40800b7,
-/* 0x0826: memx_info_train */
-        0xc7f10b0e,
-        0xb7f10bcc,
-/* 0x082e: memx_info_send */
-        0x21f50100,
-        0x00f80342,
-/* 0x0834: memx_recv */
-        0xf401d6b0,
-        0xd6b0980b,
-        0xd80bf400,
-/* 0x0842: memx_init */
-        0x00f800f8,
-/* 0x0844: perf_recv */
-/* 0x0846: perf_init */
-        0x00f800f8,
-/* 0x0848: i2c_drive_scl */
-        0xf40036b0,
-        0x07f1110b,
-        0x04b607e0,
-        0x0001d006,
-        0x00f804bd,
-/* 0x085c: i2c_drive_scl_lo */
-        0x07e407f1,
-        0xd00604b6,
-        0x04bd0001,
-/* 0x086a: i2c_drive_sda */
-        0x36b000f8,
-        0x110bf400,
-        0x07e007f1,
-        0xd00604b6,
-        0x04bd0002,
-/* 0x087e: i2c_drive_sda_lo */
-        0x07f100f8,
-        0x04b607e4,
-        0x0002d006,
-        0x00f804bd,
-/* 0x088c: i2c_sense_scl */
-        0xf10132f4,
-        0xb607c437,
-        0x33cf0634,
-        0x0431fd00,
-        0xf4060bf4,
-/* 0x08a2: i2c_sense_scl_done */
-        0x00f80131,
-/* 0x08a4: i2c_sense_sda */
-        0xf10132f4,
-        0xb607c437,
-        0x33cf0634,
-        0x0432fd00,
-        0xf4060bf4,
-/* 0x08ba: i2c_sense_sda_done */
-        0x00f80131,
-/* 0x08bc: i2c_raise_scl */
-        0x47f140f9,
-        0x37f00898,
-        0x4821f501,
-/* 0x08c9: i2c_raise_scl_wait */
+        0x1ef50756,
+        0x00f8fed4,
+/* 0x07c4: memx_exec */
+        0xd0f9e0f9,
+        0xb902c1b9,
+/* 0x07ce: memx_exec_next */
+        0x139802b2,
+        0x0410b600,
+        0x01f034e7,
+        0x01e033e7,
+        0xf00132b6,
+        0x35980c30,
+        0xb855f9de,
+        0x1ef40612,
+        0xf10b98e4,
+        0xbbf20c98,
+        0xb7f102cb,
+        0xb4b607c4,
+        0x00bbcf06,
+        0xe0fcd0fc,
+        0x033721f5,
+/* 0x080a: memx_info */
+        0xc67000f8,
+        0x0e0bf401,
+/* 0x0810: memx_info_data */
+        0x03ccc7f1,
+        0x0800b7f1,
+/* 0x081b: memx_info_train */
+        0xf10b0ef4,
+        0xf10bccc7,
+/* 0x0823: memx_info_send */
+        0xf50100b7,
+        0xf8033721,
+/* 0x0829: memx_recv */
+        0x01d6b000,
+        0xb0980bf4,
+        0x0bf400d6,
+/* 0x0837: memx_init */
+        0xf800f8d8,
+/* 0x0839: perf_recv */
+/* 0x083b: perf_init */
+        0xf800f800,
+/* 0x083d: i2c_drive_scl */
+        0x0036b000,
+        0xf1110bf4,
+        0xb607e007,
+        0x01d00604,
+        0xf804bd00,
+/* 0x0851: i2c_drive_scl_lo */
+        0xe407f100,
+        0x0604b607,
+        0xbd0001d0,
+/* 0x085f: i2c_drive_sda */
+        0xb000f804,
+        0x0bf40036,
+        0xe007f111,
+        0x0604b607,
+        0xbd0002d0,
+/* 0x0873: i2c_drive_sda_lo */
+        0xf100f804,
+        0xb607e407,
+        0x02d00604,
+        0xf804bd00,
+/* 0x0881: i2c_sense_scl */
+        0x0132f400,
+        0x07c437f1,
+        0xcf0634b6,
+        0x31fd0033,
+        0x060bf404,
+/* 0x0897: i2c_sense_scl_done */
+        0xf80131f4,
+/* 0x0899: i2c_sense_sda */
+        0x0132f400,
+        0x07c437f1,
+        0xcf0634b6,
+        0x32fd0033,
+        0x060bf404,
+/* 0x08af: i2c_sense_sda_done */
+        0xf80131f4,
+/* 0x08b1: i2c_raise_scl */
+        0xf140f900,
+        0xf0089847,
+        0x21f50137,
+/* 0x08be: i2c_raise_scl_wait */
+        0xe7f1083d,
+        0x21f403e8,
+        0x8121f57f,
+        0x0901f408,
+        0xf40142b6,
+/* 0x08d2: i2c_raise_scl_done */
+        0x40fcef1b,
+/* 0x08d6: i2c_start */
+        0x21f500f8,
+        0x11f40881,
+        0x9921f50d,
+        0x0611f408,
+/* 0x08e7: i2c_start_rep */
+        0xf0300ef4,
+        0x21f50037,
+        0x37f0083d,
+        0x5f21f501,
+        0x0076bb08,
+        0xf90465b6,
+        0x04659450,
+        0xbd0256bb,
+        0x0475fd50,
+        0x21f550fc,
+        0x64b608b1,
+        0x1f11f404,
+/* 0x0914: i2c_start_send */
+        0xf50037f0,
+        0xf1085f21,
+        0xf41388e7,
+        0x37f07f21,
+        0x3d21f500,
+        0x88e7f108,
+        0x7f21f413,
+/* 0x0930: i2c_start_out */
+/* 0x0932: i2c_stop */
+        0x37f000f8,
+        0x3d21f500,
+        0x0037f008,
+        0x085f21f5,
+        0x03e8e7f1,
+        0xf07f21f4,
+        0x21f50137,
+        0xe7f1083d,
+        0x21f41388,
+        0x0137f07f,
+        0x085f21f5,
+        0x1388e7f1,
+        0xf87f21f4,
+/* 0x0965: i2c_bitw */
+        0x5f21f500,
         0xe8e7f108,
         0x7f21f403,
-        0x088c21f5,
-        0xb60901f4,
-        0x1bf40142,
-/* 0x08dd: i2c_raise_scl_done */
-        0xf840fcef,
-/* 0x08e1: i2c_start */
-        0x8c21f500,
-        0x0d11f408,
-        0x08a421f5,
-        0xf40611f4,
-/* 0x08f2: i2c_start_rep */
-        0x37f0300e,
-        0x4821f500,
-        0x0137f008,
-        0x086a21f5,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0xbc21f550,
+        0xb121f550,
         0x0464b608,
-/* 0x091f: i2c_start_send */
-        0xf01f11f4,
-        0x21f50037,
-        0xe7f1086a,
-        0x21f41388,
-        0x0037f07f,
-        0x084821f5,
-        0x1388e7f1,
-/* 0x093b: i2c_start_out */
-        0xf87f21f4,
-/* 0x093d: i2c_stop */
-        0x0037f000,
-        0x084821f5,
-        0xf50037f0,
-        0xf1086a21,
-        0xf403e8e7,
+        0xf11811f4,
+        0xf41388e7,
         0x37f07f21,
-        0x4821f501,
+        0x3d21f500,
         0x88e7f108,
         0x7f21f413,
-        0xf50137f0,
-        0xf1086a21,
-        0xf41388e7,
-        0x00f87f21,
-/* 0x0970: i2c_bitw */
-        0x086a21f5,
-        0x03e8e7f1,
-        0xbb7f21f4,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x08bc21f5,
-        0xf40464b6,
-        0xe7f11811,
+/* 0x09a4: i2c_bitw_out */
+/* 0x09a6: i2c_bitr */
+        0x37f000f8,
+        0x5f21f501,
+        0xe8e7f108,
+        0x7f21f403,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xb121f550,
+        0x0464b608,
+        0xf51b11f4,
+        0xf0089921,
+        0x21f50037,
+        0xe7f1083d,
         0x21f41388,
-        0x0037f07f,
-        0x084821f5,
-        0x1388e7f1,
-/* 0x09af: i2c_bitw_out */
-        0xf87f21f4,
-/* 0x09b1: i2c_bitr */
-        0x0137f000,
-        0x086a21f5,
-        0x03e8e7f1,
-        0xbb7f21f4,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x08bc21f5,
-        0xf40464b6,
-        0x21f51b11,
-        0x37f008a4,
-        0x4821f500,
-        0x88e7f108,
-        0x7f21f413,
-        0xf4013cf0,
-/* 0x09f6: i2c_bitr_done */
-        0x00f80131,
-/* 0x09f8: i2c_get_byte */
-        0xf00057f0,
-/* 0x09fe: i2c_get_byte_next */
-        0x54b60847,
+        0x013cf07f,
+/* 0x09eb: i2c_bitr_done */
+        0xf80131f4,
+/* 0x09ed: i2c_get_byte */
+        0x0057f000,
+/* 0x09f3: i2c_get_byte_next */
+        0xb60847f0,
+        0x76bb0154,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb609a621,
+        0x11f40464,
+        0x0553fd2b,
+        0xf40142b6,
+        0x37f0d81b,
         0x0076bb01,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
         0x21f550fc,
-        0x64b609b1,
-        0x2b11f404,
-        0xb60553fd,
-        0x1bf40142,
-        0x0137f0d8,
-        0xb60076bb,
-        0x50f90465,
-        0xbb046594,
-        0x50bd0256,
-        0xfc0475fd,
-        0x7021f550,
-        0x0464b609,
-/* 0x0a48: i2c_get_byte_done */
-/* 0x0a4a: i2c_put_byte */
-        0x47f000f8,
-/* 0x0a4d: i2c_put_byte_next */
-        0x0142b608,
-        0xbb3854ff,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x097021f5,
-        0xf40464b6,
-        0x46b03411,
-        0xd81bf400,
+        0x64b60965,
+/* 0x0a3d: i2c_get_byte_done */
+/* 0x0a3f: i2c_put_byte */
+        0xf000f804,
+/* 0x0a42: i2c_put_byte_next */
+        0x42b60847,
+        0x3854ff01,
         0xb60076bb,
         0x50f90465,
         0xbb046594,
         0x50bd0256,
         0xfc0475fd,
-        0xb121f550,
+        0x6521f550,
         0x0464b609,
-        0xbb0f11f4,
-        0x36b00076,
-        0x061bf401,
-/* 0x0aa3: i2c_put_byte_done */
-        0xf80132f4,
-/* 0x0aa5: i2c_addr */
-        0x0076bb00,
+        0xb03411f4,
+        0x1bf40046,
+        0x0076bbd8,
         0xf90465b6,
         0x04659450,
         0xbd0256bb,
         0x0475fd50,
         0x21f550fc,
-        0x64b608e1,
-        0x2911f404,
-        0x012ec3e7,
-        0xfd0134b6,
-        0x76bb0553,
+        0x64b609a6,
+        0x0f11f404,
+        0xb00076bb,
+        0x1bf40136,
+        0x0132f406,
+/* 0x0a98: i2c_put_byte_done */
+/* 0x0a9a: i2c_addr */
+        0x76bb00f8,
         0x0465b600,
         0x659450f9,
         0x0256bb04,
         0x75fd50bd,
         0xf550fc04,
-        0xb60a4a21,
-/* 0x0aea: i2c_addr_done */
-        0x00f80464,
-/* 0x0aec: i2c_acquire_addr */
-        0xb6f8cec7,
-        0xe0b702e4,
-        0xee980d1c,
-/* 0x0afb: i2c_acquire */
-        0xf500f800,
-        0xf40aec21,
-        0xd9f00421,
-        0x3f21f403,
-/* 0x0b0a: i2c_release */
-        0x21f500f8,
-        0x21f40aec,
-        0x03daf004,
-        0xf83f21f4,
-/* 0x0b19: i2c_recv */
-        0x0132f400,
-        0xb6f8c1c7,
-        0x16b00214,
-        0x3a1ff528,
-        0xf413a001,
-        0x0032980c,
-        0x0ccc13a0,
-        0xf4003198,
-        0xd0f90231,
-        0xd0f9e0f9,
-        0x000067f1,
-        0x100063f1,
-        0xbb016792,
+        0xb608d621,
+        0x11f40464,
+        0x2ec3e729,
+        0x0134b601,
+        0xbb0553fd,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0afb21f5,
-        0xfc0464b6,
-        0x00d6b0d0,
-        0x00b31bf5,
-        0xbb0057f0,
+        0x0a3f21f5,
+/* 0x0adf: i2c_addr_done */
+        0xf80464b6,
+/* 0x0ae1: i2c_acquire_addr */
+        0xf8cec700,
+        0xb702e4b6,
+        0x980d1ce0,
+        0x00f800ee,
+/* 0x0af0: i2c_acquire */
+        0x0ae121f5,
+        0xf00421f4,
+        0x21f403d9,
+/* 0x0aff: i2c_release */
+        0xf500f83f,
+        0xf40ae121,
+        0xdaf00421,
+        0x3f21f403,
+/* 0x0b0e: i2c_recv */
+        0x32f400f8,
+        0xf8c1c701,
+        0xb00214b6,
+        0x1ff52816,
+        0x13a0013a,
+        0x32980cf4,
+        0xcc13a000,
+        0x0031980c,
+        0xf90231f4,
+        0xf9e0f9d0,
+        0x0067f1d0,
+        0x0063f100,
+        0x01679210,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0xf021f550,
+        0x0464b60a,
+        0xd6b0d0fc,
+        0xb31bf500,
+        0x0057f000,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x9a21f550,
+        0x0464b60a,
+        0x00d011f5,
+        0xbbe0c5c7,
         0x65b60076,
         0x9450f904,
         0x56bb0465,
         0xfd50bd02,
         0x50fc0475,
-        0x0aa521f5,
+        0x0a3f21f5,
         0xf50464b6,
-        0xc700d011,
-        0x76bbe0c5,
+        0xf000ad11,
+        0x76bb0157,
         0x0465b600,
         0x659450f9,
         0x0256bb04,
         0x75fd50bd,
         0xf550fc04,
-        0xb60a4a21,
+        0xb60a9a21,
         0x11f50464,
-        0x57f000ad,
-        0x0076bb01,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b60aa5,
-        0x8a11f504,
-        0x0076bb00,
-        0xf90465b6,
-        0x04659450,
-        0xbd0256bb,
-        0x0475fd50,
-        0x21f550fc,
-        0x64b609f8,
-        0x6a11f404,
-        0xbbe05bcb,
-        0x65b60076,
-        0x9450f904,
-        0x56bb0465,
-        0xfd50bd02,
-        0x50fc0475,
-        0x093d21f5,
-        0xb90464b6,
-        0x74bd025b,
-/* 0x0c1f: i2c_recv_not_rd08 */
-        0xb0430ef4,
-        0x1bf401d6,
-        0x0057f03d,
-        0x0aa521f5,
-        0xc73311f4,
-        0x21f5e0c5,
-        0x11f40a4a,
-        0x0057f029,
-        0x0aa521f5,
-        0xc71f11f4,
-        0x21f5e0b5,
-        0x11f40a4a,
-        0x3d21f515,
-        0xc774bd09,
-        0x1bf408c5,
-        0x0232f409,
-/* 0x0c5f: i2c_recv_not_wr08 */
-/* 0x0c5f: i2c_recv_done */
-        0xc7030ef4,
-        0x21f5f8ce,
-        0xe0fc0b0a,
-        0x12f4d0fc,
-        0x027cb90a,
-        0x034221f5,
-/* 0x0c74: i2c_recv_exit */
-/* 0x0c76: i2c_init */
+        0x76bb008a,
+        0x0465b600,
+        0x659450f9,
+        0x0256bb04,
+        0x75fd50bd,
+        0xf550fc04,
+        0xb609ed21,
+        0x11f40464,
+        0xe05bcb6a,
+        0xb60076bb,
+        0x50f90465,
+        0xbb046594,
+        0x50bd0256,
+        0xfc0475fd,
+        0x3221f550,
+        0x0464b609,
+        0xbd025bb9,
+        0x430ef474,
+/* 0x0c14: i2c_recv_not_rd08 */
+        0xf401d6b0,
+        0x57f03d1b,
+        0x9a21f500,
+        0x3311f40a,
+        0xf5e0c5c7,
+        0xf40a3f21,
+        0x57f02911,
+        0x9a21f500,
+        0x1f11f40a,
+        0xf5e0b5c7,
+        0xf40a3f21,
+        0x21f51511,
+        0x74bd0932,
+        0xf408c5c7,
+        0x32f4091b,
+        0x030ef402,
+/* 0x0c54: i2c_recv_not_wr08 */
+/* 0x0c54: i2c_recv_done */
+        0xf5f8cec7,
+        0xfc0aff21,
+        0xf4d0fce0,
+        0x7cb90a12,
+        0x3721f502,
+/* 0x0c69: i2c_recv_exit */
+/* 0x0c6b: i2c_init */
+        0xf800f803,
+/* 0x0c6d: test_recv */
+        0xd817f100,
+        0x0614b605,
+        0xb60011cf,
+        0x07f10110,
+        0x04b605d8,
+        0x0001d006,
+        0xe7f104bd,
+        0xe3f1d900,
+        0x21f5134f,
+        0x00f80257,
+/* 0x0c94: test_init */
+        0x0800e7f1,
+        0x025721f5,
+/* 0x0c9e: idle_recv */
         0x00f800f8,
-/* 0x0c78: test_recv */
-        0x05d817f1,
-        0xcf0614b6,
-        0x10b60011,
-        0xd807f101,
-        0x0604b605,
-        0xbd0001d0,
-        0x00e7f104,
-        0x4fe3f1d9,
-        0x6221f513,
-/* 0x0c9f: test_init */
-        0xf100f802,
-        0xf50800e7,
-        0xf8026221,
-/* 0x0ca9: idle_recv */
-/* 0x0cab: idle */
-        0xf400f800,
-        0x17f10031,
-        0x14b605d4,
-        0x0011cf06,
-        0xf10110b6,
-        0xb605d407,
-        0x01d00604,
-/* 0x0cc7: idle_loop */
-        0xf004bd00,
-        0x32f45817,
-/* 0x0ccd: idle_proc */
-/* 0x0ccd: idle_proc_exec */
-        0xb910f902,
-        0x21f5021e,
-        0x10fc034b,
-        0xf40911f4,
-        0x0ef40231,
-/* 0x0ce1: idle_proc_next */
-        0x5810b6ef,
-        0xf4061fb8,
-        0x02f4e61b,
-        0x0028f4dd,
-        0x00bb0ef4,
+/* 0x0ca0: idle */
+        0xf10031f4,
+        0xb605d417,
+        0x11cf0614,
+        0x0110b600,
+        0x05d407f1,
+        0xd00604b6,
+        0x04bd0001,
+/* 0x0cbc: idle_loop */
+        0xf45817f0,
+/* 0x0cc2: idle_proc */
+/* 0x0cc2: idle_proc_exec */
+        0x10f90232,
+        0xf5021eb9,
+        0xfc034021,
+        0x0911f410,
+        0xf40231f4,
+/* 0x0cd6: idle_proc_next */
+        0x10b6ef0e,
+        0x061fb858,
+        0xf4e61bf4,
+        0x28f4dd02,
+        0xbb0ef400,
+        0x00000000,
+        0x00000000,
+        0x00000000,
         0x00000000,
         0x00000000,
         0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc
index 5cf5be63cbef..ad35fa57be94 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/kernel.fuc
@@ -225,17 +225,11 @@ intr:
                 nv_iowr(NV_PPWR_SUBINTR, $r9)
 
         intr_skip_subintr:
-        and $r9 $r8 NV_PPWR_INTR_PAUSE
-        bra z #intr_skip_pause
-                and $r10 0xffbf
-
-        intr_skip_pause:
-        and $r9 $r8 NV_PPWR_INTR_USER0
-        bra z #intr_skip_user0
-                and $r10 0xffbf
-
-        intr_skip_user0:
+        mov $r9 (NV_PPWR_INTR_USER0 | NV_PPWR_INTR_USER1 | NV_PPWR_INTR_PAUSE)
+        not b32 $r9
+        and $r8 $r9
         nv_iowr(NV_PPWR_INTR_ACK, $r8)
+
         pop $r8
         mov $flags $r8
         pop $r15
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
index 6326fdc5a48d..2c92ffb5f9d0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/nv40.c
@@ -107,7 +107,7 @@ nv40_fan_pwm_ctrl(struct nvkm_therm *therm, int line, bool enable)
 {
         struct nvkm_subdev *subdev = &therm->subdev;
         struct nvkm_device *device = subdev->device;
-        u32 mask = enable ? 0x80000000 : 0x0000000;
+        u32 mask = enable ? 0x80000000 : 0x00000000;
         if      (line == 2) nvkm_mask(device, 0x0010f0, 0x80000000, mask);
         else if (line == 9) nvkm_mask(device, 0x0015f4, 0x80000000, mask);
         else {