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| author | Michel Dänzer <michel.daenzer@amd.com> | 2016-08-04 12:39:37 +0900 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-08-10 14:28:06 -0400 |
| commit | 325cbba19a32b172300fc87cd4da7c45c4f9e0ba (patch) | |
| tree | 0764165bb999f3f51b4984f6d0505020ea69a920 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | c229bfbbd04ac112bd15331d3a06d12e4e86a45c (diff) | |
| download | lwn-325cbba19a32b172300fc87cd4da7c45c4f9e0ba.tar.gz lwn-325cbba19a32b172300fc87cd4da7c45c4f9e0ba.zip | |
drm/amdgpu: Provide page_flip_target hook
Now we can program a flip during a vertical blank period, if it's the
one targeted by the flip (or a later one). This allows simplifying
amdgpu_flip_work_func considerably.
agd: update dce_virtual.c as well.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 3d128c16334d..c54f5b962b80 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -730,10 +730,11 @@ void amdgpu_doorbell_get_kfd_info(struct amdgpu_device *adev, */ struct amdgpu_flip_work { - struct work_struct flip_work; + struct delayed_work flip_work; struct work_struct unpin_work; struct amdgpu_device *adev; int crtc_id; + u32 target_vblank; uint64_t base; struct drm_pending_vblank_event *event; struct amdgpu_bo *old_rbo; |