diff options
| author | Chunming Zhou <david1.zhou@amd.com> | 2018-10-15 11:55:47 +0300 |
|---|---|---|
| committer | Christian König <easy2remember.chk@googlemail.com> | 2018-10-16 15:50:16 +0300 |
| commit | 649fdce23cdf516e69aa8c18f4b44c62127f0e83 (patch) | |
| tree | 2ef7908b4741a1e5ffcc73ec22c11013c65dd4f2 | |
| parent | 7bd01a085582b9251fac26b93cfa490ce54ece63 (diff) | |
| download | linux-649fdce23cdf516e69aa8c18f4b44c62127f0e83.tar.xz | |
drm: add flags to drm_syncobj_find_fence
flags can be used by driver to decide whether need to block wait submission.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
SIgned-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.kernel.org/patch/10641339/
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_syncobj.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_gem.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_gem.c | 2 | ||||
| -rw-r--r-- | include/drm/drm_syncobj.h | 2 |
5 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 663043c8f0f5..8e9a65a15875 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1104,7 +1104,7 @@ static int amdgpu_syncobj_lookup_and_add_to_sync(struct amdgpu_cs_parser *p, { int r; struct dma_fence *fence; - r = drm_syncobj_find_fence(p->filp, handle, 0, &fence); + r = drm_syncobj_find_fence(p->filp, handle, 0, 0, &fence); if (r) return r; diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c index 5bcb3ef9b256..094513125153 100644 --- a/drivers/gpu/drm/drm_syncobj.c +++ b/drivers/gpu/drm/drm_syncobj.c @@ -224,7 +224,7 @@ static int drm_syncobj_assign_null_handle(struct drm_syncobj *syncobj) * dma_fence_put(). */ int drm_syncobj_find_fence(struct drm_file *file_private, - u32 handle, u64 point, + u32 handle, u64 point, u64 flags, struct dma_fence **fence) { struct drm_syncobj *syncobj = drm_syncobj_find(file_private, handle); @@ -495,7 +495,7 @@ static int drm_syncobj_export_sync_file(struct drm_file *file_private, if (fd < 0) return fd; - ret = drm_syncobj_find_fence(file_private, handle, 0, &fence); + ret = drm_syncobj_find_fence(file_private, handle, 0, 0, &fence); if (ret) goto err_put_fd; diff --git a/drivers/gpu/drm/v3d/v3d_gem.c b/drivers/gpu/drm/v3d/v3d_gem.c index 2814c72cb090..e688369ca82b 100644 --- a/drivers/gpu/drm/v3d/v3d_gem.c +++ b/drivers/gpu/drm/v3d/v3d_gem.c @@ -522,12 +522,12 @@ v3d_submit_cl_ioctl(struct drm_device *dev, void *data, kref_init(&exec->refcount); ret = drm_syncobj_find_fence(file_priv, args->in_sync_bcl, - 0, &exec->bin.in_fence); + 0, 0, &exec->bin.in_fence); if (ret == -EINVAL) goto fail; ret = drm_syncobj_find_fence(file_priv, args->in_sync_rcl, - 0, &exec->render.in_fence); + 0, 0, &exec->render.in_fence); if (ret == -EINVAL) goto fail; diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c index 5b22e996af6c..251198194c38 100644 --- a/drivers/gpu/drm/vc4/vc4_gem.c +++ b/drivers/gpu/drm/vc4/vc4_gem.c @@ -1173,7 +1173,7 @@ vc4_submit_cl_ioctl(struct drm_device *dev, void *data, if (args->in_sync) { ret = drm_syncobj_find_fence(file_priv, args->in_sync, - 0, &in_fence); + 0, 0, &in_fence); if (ret) goto fail; diff --git a/include/drm/drm_syncobj.h b/include/drm/drm_syncobj.h index 425432b85a87..2eda44def639 100644 --- a/include/drm/drm_syncobj.h +++ b/include/drm/drm_syncobj.h @@ -134,7 +134,7 @@ struct drm_syncobj *drm_syncobj_find(struct drm_file *file_private, void drm_syncobj_replace_fence(struct drm_syncobj *syncobj, u64 point, struct dma_fence *fence); int drm_syncobj_find_fence(struct drm_file *file_private, - u32 handle, u64 point, + u32 handle, u64 point, u64 flags, struct dma_fence **fence); void drm_syncobj_free(struct kref *kref); int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags, |