diff options
| author | Christian König <christian.koenig@amd.com> | 2017-09-05 14:30:05 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-12 14:24:09 -0400 |
| commit | ca666a3c298f838346ccea46ff542c605e68deb5 (patch) | |
| tree | 7ac2c1cecaaf8c52a94439604d942f6001af0cd2 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | b72cf4fca2bb786e20864b5e8755105aa9626fb4 (diff) | |
drm/amdgpu: stop using BO status for user pages
Instead use a counter to figure out if we need to set new pages or not.
Signed-off-by: Christian König <christian.koenig@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.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index cc6de0b46326..f3e561136597 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1802,6 +1802,7 @@ bool amdgpu_ttm_tt_affect_userptr(struct ttm_tt *ttm, unsigned long start, unsigned long end); bool amdgpu_ttm_tt_userptr_invalidated(struct ttm_tt *ttm, int *last_invalidated); +bool amdgpu_ttm_tt_userptr_needs_pages(struct ttm_tt *ttm); bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm); uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm, struct ttm_mem_reg *mem); |