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| author | Chunming Zhou <david1.zhou@amd.com> | 2019-05-16 16:07:10 +0800 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2019-05-16 12:07:18 +0200 |
| commit | 46f930d962b60109d3876324c95a9ff1b80a3f4e (patch) | |
| tree | d7b37a1ae8865e96e6b1926abe0af5ca35832c80 /amdgpu/amdgpu_cs.c | |
| parent | ec6ae51e807e17f00457c97fc60bc5ac55d3021d (diff) | |
| download | external_libdrm-46f930d962b60109d3876324c95a9ff1b80a3f4e.tar.gz external_libdrm-46f930d962b60109d3876324c95a9ff1b80a3f4e.tar.bz2 external_libdrm-46f930d962b60109d3876324c95a9ff1b80a3f4e.zip | |
wrap syncobj timeline query/wait APIs for amdgpu v3
v2: symbos are stored in lexical order.
v3: drop export/import and extra query indirection
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Diffstat (limited to 'amdgpu/amdgpu_cs.c')
| -rw-r--r-- | amdgpu/amdgpu_cs.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c index 7c5b9d13..9fcaf2c4 100644 --- a/amdgpu/amdgpu_cs.c +++ b/amdgpu/amdgpu_cs.c @@ -686,6 +686,29 @@ drm_public int amdgpu_cs_syncobj_wait(amdgpu_device_handle dev, flags, first_signaled); } +drm_public int amdgpu_cs_syncobj_timeline_wait(amdgpu_device_handle dev, + uint32_t *handles, uint64_t *points, + unsigned num_handles, + int64_t timeout_nsec, unsigned flags, + uint32_t *first_signaled) +{ + if (NULL == dev) + return -EINVAL; + + return drmSyncobjTimelineWait(dev->fd, handles, points, num_handles, + timeout_nsec, flags, first_signaled); +} + +drm_public int amdgpu_cs_syncobj_query(amdgpu_device_handle dev, + uint32_t *handles, uint64_t *points, + unsigned num_handles) +{ + if (NULL == dev) + return -EINVAL; + + return drmSyncobjQuery(dev->fd, handles, points, num_handles); +} + drm_public int amdgpu_cs_export_syncobj(amdgpu_device_handle dev, uint32_t handle, int *shared_fd) |