diff options
| author | Sunil Khatri <sunil.khatri@amd.com> | 2025-09-17 20:12:43 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-23 10:22:31 -0400 |
| commit | c5b3cc417b0260abc74ed32f6baa626c9de917c0 (patch) | |
| tree | b2a583424d55e738f504dc8172a259db52120a46 /drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | |
| parent | drm/amd/pm: place the smu 13.0.0 pptable header into the correct folder (diff) | |
| download | linux-c5b3cc417b0260abc74ed32f6baa626c9de917c0.tar.gz linux-c5b3cc417b0260abc74ed32f6baa626c9de917c0.zip | |
drm/amdgpu: use hmm_pfns instead of array of pages
we dont need to allocate local array of pages to hold
the pages returned by the hmm, instead we could use
the hmm_range structure itself to get to hmm_pfn
and get the required pages directly.
This avoids call to alloc/free quite a lot.
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Suggested-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-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_bo_list.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h index 555cd6d877c3..a716c9886c74 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h @@ -38,7 +38,6 @@ struct amdgpu_bo_list_entry { struct amdgpu_bo *bo; struct amdgpu_bo_va *bo_va; uint32_t priority; - struct page **user_pages; struct hmm_range *range; bool user_invalidated; }; |