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authorLinus Torvalds <torvalds@linux-foundation.org>2018-10-28 20:49:53 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2018-10-28 20:49:53 -0400
commit53b3b6bbfde6aae8d1ededc86ad4e0e1e00eb5f8 (patch)
treeb29473f21270aefd113b298c9402be8b4b3c91b4 /drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
parent746bb4ed6d626f3f9e431a7f9b20504538e62ded (diff)
parentf2bfc71aee75feff33ca659322b72ffeed5a243d (diff)
Merge tag 'drm-next-2018-10-24' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie: "This is going to rebuild more than drm as it adds a new helper to list.h for doing bulk updates. Seemed like a reasonable addition to me. Otherwise the usual merge window stuff lots of i915 and amdgpu, not so much nouveau, and piles of everything else. Core: - Adds a new list.h helper for doing bulk list updates for TTM. - Don't leak fb address in smem_start to userspace (comes with EXPORT workaround for people using mali out of tree hacks) - udmabuf device to turn memfd regions into dma-buf - Per-plane blend mode property - ref/unref replacements with get/put - fbdev conflicting framebuffers code cleaned up - host-endian format variants - panel orientation quirk for Acer One 10 bridge: - TI SN65DSI86 chip support vkms: - GEM support. - Cursor support amdgpu: - Merge amdkfd and amdgpu into one module - CEC over DP AUX support - Picasso APU support + VCN dynamic powergating - Raven2 APU support - Vega20 enablement + kfd support - ACP powergating improvements - ABGR/XBGR display support - VCN jpeg support - xGMI support - DC i2c/aux cleanup - Ycbcr 4:2:0 support - GPUVM improvements - Powerplay and powerplay endian fixes - Display underflow fixes vmwgfx: - Move vmwgfx specific TTM code to vmwgfx - Split out vmwgfx buffer/resource validation code - Atomic operation rework bochs: - use more helpers - format/byteorder improvements qxl: - use more helpers i915: - GGTT coherency getparam - Turn off resource streamer API - More Icelake enablement + DMC firmware - Full PPGTT for Ivybridge, Haswell and Valleyview - DDB distribution based on resolution - Limited range DP display support nouveau: - CEC over DP AUX support - Initial HDMI 2.0 support virtio-gpu: - vmap support for PRIME objects tegra: - Initial Tegra194 support - DMA/IOMMU integration fixes msm: - a6xx perf improvements + clock prefix - GPU preemption optimisations - a6xx devfreq support - cursor support rockchip: - PX30 support - rgb output interface support mediatek: - HDMI output support on mt2701 and mt7623 rcar-du: - Interlaced modes on Gen3 - LVDS on R8A77980 - D3 and E3 SoC support hisilicon: - misc fixes mxsfb: - runtime pm support sun4i: - R40 TCON support - Allwinner A64 support - R40 HDMI support omapdrm: - Driver rework changing display pipeline ordering to use common code - DMM memory barrier and irq fixes - Errata workarounds exynos: - out-bridge support for LVDS bridge driver - Samsung 16x16 tiled format support - Plane alpha and pixel blend mode support tilcdc: - suspend/resume update mali-dp: - misc updates" * tag 'drm-next-2018-10-24' of git://anongit.freedesktop.org/drm/drm: (1382 commits) firmware/dmc/icl: Add missing MODULE_FIRMWARE() for Icelake. drm/i915/icl: Fix signal_levels drm/i915/icl: Fix DDI/TC port clk_off bits drm/i915/icl: create function to identify combophy port drm/i915/gen9+: Fix initial readout for Y tiled framebuffers drm/i915: Large page offsets for pread/pwrite drm/i915/selftests: Disable shrinker across mmap-exhaustion drm/i915/dp: Link train Fallback on eDP only if fallback link BW can fit panel's native mode drm/i915: Fix intel_dp_mst_best_encoder() drm/i915: Skip vcpi allocation for MSTB ports that are gone drm/i915: Don't unset intel_connector->mst_port drm/i915: Only reset seqno if actually idle drm/i915: Use the correct crtc when sanitizing plane mapping drm/i915: Restore vblank interrupts earlier drm/i915: Check fb stride against plane max stride drm/amdgpu/vcn:Fix uninitialized symbol error drm: panel-orientation-quirks: Add quirk for Acer One 10 (S1003) drm/amd/amdgpu: Fix debugfs error handling drm/amdgpu: Update gc_9_0 golden settings. drm/amd/powerplay: update PPtable with DC BTC and Tvr SocLimit fields ...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c31
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
index a54d5655a191..11fea28f8ad3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
@@ -112,7 +112,7 @@ int amdgpu_gart_table_vram_alloc(struct amdgpu_device *adev)
112{ 112{
113 int r; 113 int r;
114 114
115 if (adev->gart.robj == NULL) { 115 if (adev->gart.bo == NULL) {
116 struct amdgpu_bo_param bp; 116 struct amdgpu_bo_param bp;
117 117
118 memset(&bp, 0, sizeof(bp)); 118 memset(&bp, 0, sizeof(bp));
@@ -123,7 +123,7 @@ int amdgpu_gart_table_vram_alloc(struct amdgpu_device *adev)
123 AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS; 123 AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
124 bp.type = ttm_bo_type_kernel; 124 bp.type = ttm_bo_type_kernel;
125 bp.resv = NULL; 125 bp.resv = NULL;
126 r = amdgpu_bo_create(adev, &bp, &adev->gart.robj); 126 r = amdgpu_bo_create(adev, &bp, &adev->gart.bo);
127 if (r) { 127 if (r) {
128 return r; 128 return r;
129 } 129 }
@@ -145,19 +145,18 @@ int amdgpu_gart_table_vram_pin(struct amdgpu_device *adev)
145{ 145{
146 int r; 146 int r;
147 147
148 r = amdgpu_bo_reserve(adev->gart.robj, false); 148 r = amdgpu_bo_reserve(adev->gart.bo, false);
149 if (unlikely(r != 0)) 149 if (unlikely(r != 0))
150 return r; 150 return r;
151 r = amdgpu_bo_pin(adev->gart.robj, AMDGPU_GEM_DOMAIN_VRAM); 151 r = amdgpu_bo_pin(adev->gart.bo, AMDGPU_GEM_DOMAIN_VRAM);
152 if (r) { 152 if (r) {
153 amdgpu_bo_unreserve(adev->gart.robj); 153 amdgpu_bo_unreserve(adev->gart.bo);
154 return r; 154 return r;
155 } 155 }
156 r = amdgpu_bo_kmap(adev->gart.robj, &adev->gart.ptr); 156 r = amdgpu_bo_kmap(adev->gart.bo, &adev->gart.ptr);
157 if (r) 157 if (r)
158 amdgpu_bo_unpin(adev->gart.robj); 158 amdgpu_bo_unpin(adev->gart.bo);
159 amdgpu_bo_unreserve(adev->gart.robj); 159 amdgpu_bo_unreserve(adev->gart.bo);
160 adev->gart.table_addr = amdgpu_bo_gpu_offset(adev->gart.robj);
161 return r; 160 return r;
162} 161}
163 162
@@ -173,14 +172,14 @@ void amdgpu_gart_table_vram_unpin(struct amdgpu_device *adev)
173{ 172{
174 int r; 173 int r;
175 174
176 if (adev->gart.robj == NULL) { 175 if (adev->gart.bo == NULL) {
177 return; 176 return;
178 } 177 }
179 r = amdgpu_bo_reserve(adev->gart.robj, true); 178 r = amdgpu_bo_reserve(adev->gart.bo, true);
180 if (likely(r == 0)) { 179 if (likely(r == 0)) {
181 amdgpu_bo_kunmap(adev->gart.robj); 180 amdgpu_bo_kunmap(adev->gart.bo);
182 amdgpu_bo_unpin(adev->gart.robj); 181 amdgpu_bo_unpin(adev->gart.bo);
183 amdgpu_bo_unreserve(adev->gart.robj); 182 amdgpu_bo_unreserve(adev->gart.bo);
184 adev->gart.ptr = NULL; 183 adev->gart.ptr = NULL;
185 } 184 }
186} 185}
@@ -196,10 +195,10 @@ void amdgpu_gart_table_vram_unpin(struct amdgpu_device *adev)
196 */ 195 */
197void amdgpu_gart_table_vram_free(struct amdgpu_device *adev) 196void amdgpu_gart_table_vram_free(struct amdgpu_device *adev)
198{ 197{
199 if (adev->gart.robj == NULL) { 198 if (adev->gart.bo == NULL) {
200 return; 199 return;
201 } 200 }
202 amdgpu_bo_unref(&adev->gart.robj); 201 amdgpu_bo_unref(&adev->gart.bo);
203} 202}
204 203
205/* 204/*