leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/amdgpu: remove VRAM accounting v2

Browse Source 
This is provided by TTM now.

Also switch man->size to bytes instead of pages and fix the double
printing of size and usage in debugfs.

v2: fix size checking as well

Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220214093439.2989-8-christian.koenig@amd.com
This commit is contained in:
Christian König
2021-07-12 15:37:01 +02:00
parent 3fc2b087df
commit 7db47b8388
7 changed files with 32 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
View File

@@ -460,7 +460,7 @@ static bool amdgpu_bo_validate_size(struct amdgpu_device *adev,
if (domain & AMDGPU_GEM_DOMAIN_VRAM) {
man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
if (size < (man->size << PAGE_SHIFT))
if (size < man->size)
return true;
else
goto fail;