diff options
| author | Dave Airlie <[email protected]> | 2019-02-11 04:04:05 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2019-02-11 04:04:20 +0000 |
| commit | f4bc54b532a62d8bee421ca06adb6d1b3e7ffaa9 (patch) | |
| tree | 3b835f9bed6bd236fa1a6d5d0add836f25ca8262 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | Merge tag 'drm-intel-next-2019-02-07' of git://anongit.freedesktop.org/drm/dr... (diff) | |
| parent | drm/amd/display: Check hpd_gpio for NULL before accessing it (diff) | |
| download | kernel-f4bc54b532a62d8bee421ca06adb6d1b3e7ffaa9.tar.gz kernel-f4bc54b532a62d8bee421ca06adb6d1b3e7ffaa9.zip | |
Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next
Updates for 5.1:
- GDS fixes
- Add AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES interface
- GPUVM fixes
- PCIE DPM switching fixes for vega20
- Vega10 uclk DPM regression fix
- DC Freesync fixes
- DC ABM fixes
- Various DC cleanups
Signed-off-by: Dave Airlie <[email protected]>
From: Alex Deucher <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 1c49b8266d69..52a5e4fdc95b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -214,6 +214,7 @@ static int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, union drm_amdgpu_cs case AMDGPU_CHUNK_ID_DEPENDENCIES: case AMDGPU_CHUNK_ID_SYNCOBJ_IN: case AMDGPU_CHUNK_ID_SYNCOBJ_OUT: + case AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES: break; default: @@ -1090,6 +1091,15 @@ static int amdgpu_cs_process_fence_dep(struct amdgpu_cs_parser *p, fence = amdgpu_ctx_get_fence(ctx, entity, deps[i].handle); + + if (chunk->chunk_id == AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES) { + struct drm_sched_fence *s_fence = to_drm_sched_fence(fence); + struct dma_fence *old = fence; + + fence = dma_fence_get(&s_fence->scheduled); + dma_fence_put(old); + } + if (IS_ERR(fence)) { r = PTR_ERR(fence); amdgpu_ctx_put(ctx); @@ -1177,7 +1187,8 @@ static int amdgpu_cs_dependencies(struct amdgpu_device *adev, chunk = &p->chunks[i]; - if (chunk->chunk_id == AMDGPU_CHUNK_ID_DEPENDENCIES) { + if (chunk->chunk_id == AMDGPU_CHUNK_ID_DEPENDENCIES || + chunk->chunk_id == AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES) { r = amdgpu_cs_process_fence_dep(p, chunk); if (r) return r; |