Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/radeon/kms: fix gart setup on fusion parts (v2)
  drm: Send pending vblank events before disabling vblank.
  drm/radeon: fix regression on atom cards with hardcoded EDID record.
  drm/radeon/kms: add some new pci ids

7 files changed, 49 insertions, 10 deletions

diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 741457bd1c4..a1f12cb043d 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -932,11 +932,34 @@ EXPORT_SYMBOL(drm_vblank_put);
 
 void drm_vblank_off(struct drm_device *dev, int crtc)
 {
+        struct drm_pending_vblank_event *e, *t;
+        struct timeval now;
         unsigned long irqflags;
+        unsigned int seq;
 
         spin_lock_irqsave(&dev->vbl_lock, irqflags);
         vblank_disable_and_save(dev, crtc);
         DRM_WAKEUP(&dev->vbl_queue[crtc]);
+
+        /* Send any queued vblank events, lest the natives grow disquiet */
+        seq = drm_vblank_count_and_time(dev, crtc, &now);
+        list_for_each_entry_safe(e, t, &dev->vblank_event_list, base.link) {
+                if (e->pipe != crtc)
+                        continue;
+                DRM_DEBUG("Sending premature vblank event on disable: \
+                          wanted %d, current %d\n",
+                          e->event.sequence, seq);
+
+                e->event.sequence = seq;
+                e->event.tv_sec = now.tv_sec;
+                e->event.tv_usec = now.tv_usec;
+                drm_vblank_put(dev, e->pipe);
+                list_move_tail(&e->base.link, &e->base.file_priv->event_list);
+                wake_up_interruptible(&e->base.file_priv->event_wait);
+                trace_drm_vblank_event_delivered(e->base.pid, e->pipe,
+                                                 e->event.sequence);
+        }
+
         spin_unlock_irqrestore(&dev->vbl_lock, irqflags);
 }
 EXPORT_SYMBOL(drm_vblank_off);
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index e9bc135d918..c20eac3379e 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -862,9 +862,15 @@ int evergreen_pcie_gart_enable(struct radeon_device *rdev)
                 SYSTEM_ACCESS_MODE_NOT_IN_SYS |
                 SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU |
                 EFFECTIVE_L1_TLB_SIZE(5) | EFFECTIVE_L1_QUEUE_SIZE(5);
-        WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp);
-        WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp);
-        WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp);
+        if (rdev->flags & RADEON_IS_IGP) {
+                WREG32(FUS_MC_VM_MD_L1_TLB0_CNTL, tmp);
+                WREG32(FUS_MC_VM_MD_L1_TLB1_CNTL, tmp);
+                WREG32(FUS_MC_VM_MD_L1_TLB2_CNTL, tmp);
+        } else {
+                WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp);
+                WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp);
+                WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp);
+        }
         WREG32(MC_VM_MB_L1_TLB0_CNTL, tmp);
         WREG32(MC_VM_MB_L1_TLB1_CNTL, tmp);
         WREG32(MC_VM_MB_L1_TLB2_CNTL, tmp);
@@ -2923,11 +2929,6 @@ static int evergreen_startup(struct radeon_device *rdev)
                 rdev->asic->copy = NULL;
                 dev_warn(rdev->dev, "failed blitter (%d) falling back to memcpy\n", r);
         }
-        /* XXX: ontario has problems blitting to gart at the moment */
-        if (rdev->family == CHIP_PALM) {
-                rdev->asic->copy = NULL;
-                radeon_ttm_set_active_vram_size(rdev, rdev->mc.visible_vram_size);
-        }
 
         /* allocate wb buffer */
         r = radeon_wb_init(rdev);
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
index 9aaa3f0c937..94533849927 100644
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -221,6 +221,11 @@
 #define MC_VM_MD_L1_TLB0_CNTL                           0x2654
 #define MC_VM_MD_L1_TLB1_CNTL                           0x2658
 #define MC_VM_MD_L1_TLB2_CNTL                           0x265C
+
+#define FUS_MC_VM_MD_L1_TLB0_CNTL                       0x265C
+#define FUS_MC_VM_MD_L1_TLB1_CNTL                       0x2660
+#define FUS_MC_VM_MD_L1_TLB2_CNTL                       0x2664
+
 #define MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR              0x203C
 #define MC_VM_SYSTEM_APERTURE_HIGH_ADDR                 0x2038
 #define MC_VM_SYSTEM_APERTURE_LOW_ADDR                  0x2034
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index f5d12fb103f..f116516bfef 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -1599,9 +1599,10 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct
                                                         memcpy((u8 *)edid, (u8 *)&fake_edid_record->ucFakeEDIDString[0],
                                                                fake_edid_record->ucFakeEDIDLength);
 
-                                                        if (drm_edid_is_valid(edid))
+                                                        if (drm_edid_is_valid(edid)) {
                                                                 rdev->mode_info.bios_hardcoded_edid = edid;
-                                                        else
+                                                                rdev->mode_info.bios_hardcoded_edid_size = edid_size;
+                                                        } else
                                                                 kfree(edid);
                                                 }
                                         }
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
index 871df0376b1..bd58af65858 100644
--- a/drivers/gpu/drm/radeon/radeon_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_kms.c
@@ -234,6 +234,9 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
                         return -EINVAL;
                 }
                 break;
+        case RADEON_INFO_FUSION_GART_WORKING:
+                value = 1;
+                break;
         default:
                 DRM_DEBUG_KMS("Invalid request %d\n", info->request);
                 return -EINVAL;
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index 816e30cbd96..f04b2a3b0f4 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -155,6 +155,7 @@
         {0x1002, 0x6719, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x671c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x671d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x671f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CAYMAN|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6720, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6721, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6722, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_NEW_MEMMAP}, \
@@ -167,6 +168,7 @@
         {0x1002, 0x6729, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6738, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6739, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x673e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BARTS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6740, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TURKS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6741, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TURKS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6742, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TURKS|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
@@ -199,6 +201,7 @@
         {0x1002, 0x688D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYPRESS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6898, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYPRESS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6899, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYPRESS|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x689b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYPRESS|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x689c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HEMLOCK|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x689d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_HEMLOCK|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x689e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYPRESS|RADEON_NEW_MEMMAP}, \
@@ -209,7 +212,9 @@
         {0x1002, 0x68b0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68b8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68b9, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x68ba, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68be, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x68bf, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_JUNIPER|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68c0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_REDWOOD|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68c1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_REDWOOD|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x68c7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_REDWOOD|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index 7aa5dddb209..787f7b6fd62 100644
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -910,6 +910,7 @@ struct drm_radeon_cs {
 #define RADEON_INFO_CLOCK_CRYSTAL_FREQ  0x09 /* clock crystal frequency */
 #define RADEON_INFO_NUM_BACKENDS        0x0a /* DB/backends for r600+ - need for OQ */
 #define RADEON_INFO_NUM_TILE_PIPES      0x0b /* tile pipes for r600+ */
+#define RADEON_INFO_FUSION_GART_WORKING 0x0c /* fusion writes to GTT were broken before this */
 
 struct drm_radeon_info {
         uint32_t                request;