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| author | Luben Tuikov <[email protected]> | 2022-12-10 07:51:19 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-12-14 21:48:00 +0000 |
| commit | 7554886daa31eacc8e7fac9e15bbce67d10b8f1f (patch) | |
| tree | a43c0fb3d8cce7bfd3ae9ccf48b34475d1744f09 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | |
| parent | drm/amdgpu: Check if fru_addr is not NULL (v2) (diff) | |
| download | kernel-7554886daa31eacc8e7fac9e15bbce67d10b8f1f.tar.gz kernel-7554886daa31eacc8e7fac9e15bbce67d10b8f1f.zip | |
drm/amdgpu: Fix size validation for non-exclusive domains (v4)
Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the
requested memory exists, else we get a kernel oops when dereferencing "man".
v2: Make the patch standalone, i.e. not dependent on local patches.
v3: Preserve old behaviour and just check that the manager pointer is not
NULL.
v4: Complain if GTT domain requested and it is uninitialized--most likely a
bug.
Cc: Alex Deucher <[email protected]>
Cc: Christian König <[email protected]>
Cc: AMD Graphics <[email protected]>
Signed-off-by: Luben Tuikov <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h')
0 files changed, 0 insertions, 0 deletions