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| author | Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> | 2023-04-28 14:20:00 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:58:52 -0400 |
| commit | f915f3af9984464c308787102990d85d4e988d2c (patch) | |
| tree | edf6d37942de35d2883f664a77917239a023e409 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | |
| parent | fc021438d0ab7863dc93f84a557af6dc6255b881 (diff) | |
| download | linux-f915f3af9984464c308787102990d85d4e988d2c.tar.gz linux-f915f3af9984464c308787102990d85d4e988d2c.tar.bz2 linux-f915f3af9984464c308787102990d85d4e988d2c.zip | |
drm/amdgpu: For GFX 9.4.3 APU fix vram_usage value
For GFX 9.4.3 APP APU VRAM is allocated in GTT domain. While freeing
memory check for GTT domain instead of VRAM if it is APP APU
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index c4b949d17e14..fd395cd61b54 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1886,11 +1886,14 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu( } /* Update the size of the BO being freed if it was allocated from - * VRAM and is not imported. + * VRAM and is not imported. For APP APU VRAM allocations are done + * in GTT domain */ if (size) { - if ((mem->bo->preferred_domains == AMDGPU_GEM_DOMAIN_VRAM) && - (!is_imported)) + if (!is_imported && + (mem->bo->preferred_domains == AMDGPU_GEM_DOMAIN_VRAM || + (adev->gmc.is_app_apu && + mem->bo->preferred_domains == AMDGPU_GEM_DOMAIN_GTT))) *size = bo_size; else *size = 0; |