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drm/ttm: rename bo->mem and make it a pointer

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When we want to decouble resource management from buffer management we need to
be able to handle resources separately.

Add a resource pointer and rename bo->mem so that all code needs to
change to access the pointer instead.

No functional change.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210430092508.60710-4-christian.koenig@amd.com
This commit is contained in:
Christian König
2021-04-12 15:11:47 +02:00
parent 9450129ed9
commit d3116756a7
49 changed files with 274 additions and 265 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
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@@ -219,10 +219,10 @@ static inline bool amdgpu_bo_in_cpu_visible_vram(struct amdgpu_bo *bo)
struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
struct amdgpu_res_cursor cursor;
if (bo->tbo.mem.mem_type != TTM_PL_VRAM)
if (bo->tbo.resource->mem_type != TTM_PL_VRAM)
return false;
amdgpu_res_first(&bo->tbo.mem, 0, amdgpu_bo_size(bo), &cursor);
amdgpu_res_first(bo->tbo.resource, 0, amdgpu_bo_size(bo), &cursor);
while (cursor.remaining) {
if (cursor.start < adev->gmc.visible_vram_size)
return true;