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| author | Jammy Zhou <Jammy.Zhou@amd.com> | 2015-06-06 05:02:23 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-08-05 13:47:51 -0400 |
| commit | 7bbc1debafcc04f459b36f718c893f1142909df4 (patch) | |
| tree | c338fc91c20f77a7e05a3be5678c5a0143ab1ab6 | |
| parent | 657245f7a3394063e3b25e86e314d2cf001f97d2 (diff) | |
amdgpu: cleanup gds specific alloc/free functions
amdgpu_bo_alloc/free can be used with GDS/OA/QWS domains specified
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | amdgpu/amdgpu.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h index 44b9d17f..c4c0cd44 100644 --- a/amdgpu/amdgpu.h +++ b/amdgpu/amdgpu.h @@ -251,28 +251,6 @@ struct amdgpu_gds_resource_info { uint32_t oa_per_compute_partition; }; - - -/** - * Structure describing result of request to allocate GDS - * - * \sa amdgpu_gpu_resource_gds_alloc - * -*/ -struct amdgpu_gds_alloc_info { - /** Handle assigned to gds allocation */ - amdgpu_bo_handle resource_handle; - - /** How much was really allocated */ - uint32_t gds_memory_size; - - /** Number of GWS resources allocated */ - uint32_t gws; - - /** Number of OA resources allocated */ - uint32_t oa; -}; - /** * Structure describing IB * @@ -781,44 +759,6 @@ int amdgpu_query_gds_info(amdgpu_device_handle dev, struct amdgpu_gds_resource_info *gds_info); -/** - * Allocate GDS partitions - * - * \param dev - \c [in] Device handle. See #amdgpu_device_initialize() - * \param gds_size - \c [in] Size of gds allocation. Must be aligned - * accordingly. - * \param alloc_info - \c [out] Pointer to structure to receive information - * about allocation - * - * \return 0 on success\n - * >0 - AMD specific error code\n - * <0 - Negative POSIX Error code - * - * -*/ -int amdgpu_gpu_resource_gds_alloc(amdgpu_device_handle dev, - uint32_t gds_size, - struct amdgpu_gds_alloc_info *alloc_info); - - - - -/** - * Release GDS resource. When GDS and associated resources not needed any - * more UMD should free them - * - * \param dev - \c [in] Device handle. See #amdgpu_device_initialize() - * \param handle - \c [in] Handle assigned to GDS allocation - * - * \return 0 on success\n - * >0 - AMD specific error code\n - * <0 - Negative POSIX Error code - * -*/ -int amdgpu_gpu_resource_gds_free(amdgpu_bo_handle handle); - - - /* * GPU Execution context * |