diff options
| author | Sunil Khatri <sunil.khatri@amd.com> | 2025-10-10 18:09:57 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-10-13 14:14:36 -0400 |
| commit | 737da5363cc07c96d59f2ebaf9f9f87235becf1d (patch) | |
| tree | 8506ff443271442f46e3b153cd00395bc1081203 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | 071bba962456a46b261fcefe26bd533cbc059ea2 (diff) | |
drm/amdgpu: update the functions to use amdgpu version of hmm
At times we need a bo reference for hmm and for that add
a new struct amdgpu_hmm_range which will hold an optional
bo member and hmm_range.
Use amdgpu_hmm_range instead of hmm_range and let the bo
as an optional argument for the caller if they want to
the bo reference to be taken or they want to handle that
explicitly.
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 0bd02234eca0..2f2a88979644 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -709,7 +709,7 @@ struct amdgpu_ttm_tt { * that range is a valid memory and it is freed too. */ int amdgpu_ttm_tt_get_user_pages(struct amdgpu_bo *bo, - struct hmm_range *range) + struct amdgpu_hmm_range *range) { struct ttm_tt *ttm = bo->tbo.ttm; struct amdgpu_ttm_tt *gtt = ttm_to_amdgpu_ttm_tt(ttm); @@ -762,12 +762,12 @@ out_unlock: * that backs user memory and will ultimately be mapped into the device * address space. */ -void amdgpu_ttm_tt_set_user_pages(struct ttm_tt *ttm, struct hmm_range *range) +void amdgpu_ttm_tt_set_user_pages(struct ttm_tt *ttm, struct amdgpu_hmm_range *range) { unsigned long i; for (i = 0; i < ttm->num_pages; ++i) - ttm->pages[i] = range ? hmm_pfn_to_page(range->hmm_pfns[i]) : NULL; + ttm->pages[i] = range ? hmm_pfn_to_page(range->hmm_range.hmm_pfns[i]) : NULL; } /* |