diff options
| author | Dave Airlie <airlied@redhat.com> | 2017-07-17 04:30:12 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-07-17 04:30:12 +0100 |
| commit | a38e263571bde9e04e981341b6e93f629c4f6cf7 (patch) | |
| tree | 9b3caa84a63df43999a992a82f5c6e28a2ede6f3 | |
| parent | e7f85d0ca617fa41e72624780c9035df132e23c4 (diff) | |
[rfc] amdgpu_drm, export context id and use in raw cs interfacedrm-amdgpu-cs-submit-raw
Expose the context id and use it in the raw CS interface?
good/bad/indifferent?
| -rw-r--r-- | amdgpu/amdgpu.h | 3 | ||||
| -rw-r--r-- | amdgpu/amdgpu_cs.c | 9 |
2 files changed, 9 insertions, 3 deletions
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h index f57a782e..e73d874c 100644 --- a/amdgpu/amdgpu.h +++ b/amdgpu/amdgpu.h @@ -840,6 +840,7 @@ int amdgpu_cs_ctx_free(amdgpu_context_handle context); int amdgpu_cs_query_reset_state(amdgpu_context_handle context, uint32_t *state, uint32_t *hangs); +uint32_t amdgpu_cs_get_ctx_id(amdgpu_context_handle context); /* * Command Buffers Management * @@ -1342,7 +1343,7 @@ int amdgpu_cs_destroy_syncobj(amdgpu_device_handle dev, struct drm_amdgpu_cs_chunk; int amdgpu_cs_submit_raw(amdgpu_device_handle dev, - amdgpu_context_handle *context, + uint32_t ctx_id, uint32_t bo_list_handle, int num_chunks, struct drm_amdgpu_cs_chunk *chunks, diff --git a/amdgpu/amdgpu_cs.c b/amdgpu/amdgpu_cs.c index f71f1337..76602a67 100644 --- a/amdgpu/amdgpu_cs.c +++ b/amdgpu/amdgpu_cs.c @@ -136,6 +136,11 @@ int amdgpu_cs_ctx_free(amdgpu_context_handle context) return r; } +uint32_t amdgpu_cs_get_ctx_id(amdgpu_context_handle context) +{ + return context->id; +} + int amdgpu_cs_query_reset_state(amdgpu_context_handle context, uint32_t *state, uint32_t *hangs) { @@ -661,7 +666,7 @@ int amdgpu_cs_import_syncobj(amdgpu_device_handle dev, } int amdgpu_cs_submit_raw(amdgpu_device_handle dev, - amdgpu_context_handle *context, + uint32_t ctx_id, uint32_t bo_list_handle, int num_chunks, struct drm_amdgpu_cs_chunk *chunks, @@ -677,7 +682,7 @@ int amdgpu_cs_submit_raw(amdgpu_device_handle dev, for (i = 0; i < num_chunks; i++) chunk_array[i] = (uint64_t)(uintptr_t)&chunks[i]; cs.in.chunks = (uint64_t)(uintptr_t)chunk_array; - cs.in.ctx_id = context->ctx_id; + cs.in.ctx_id = ctx_id; cs.in.bo_list_handle = bo_list_handle; cs.in.num_chunks = num_chunks; r = drmCommandWriteRead(dev->fd, DRM_AMDGPU_CS, |