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amdgpu: remove reference to AMD specific error codes 

We just have never defined any.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
main
Christian König 2015-06-30 16:27:27 +02:00 committed by Alex Deucher
parent 558e1294f2
commit 28462ebd25
1 changed files with 2 additions and 32 deletions
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34
amdgpu/amdgpu.h
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@ -507,7 +507,6 @@ struct amdgpu_gpu_info {
* *
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* *
@ -530,7 +529,6 @@ int amdgpu_device_initialize(int fd,
* result e.g. of drmOpen() call. * result e.g. of drmOpen() call.
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_device_initialize() * \sa amdgpu_device_initialize()
@ -554,7 +552,6 @@ int amdgpu_device_deinitialize(amdgpu_device_handle device_handle);
* information about allocated memory * information about allocated memory
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_free() * \sa amdgpu_bo_free()
@ -571,7 +568,6 @@ int amdgpu_bo_alloc(amdgpu_device_handle dev,
* \param info - \c [in] Metadata to associated with buffer * \param info - \c [in] Metadata to associated with buffer
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
*/ */
int amdgpu_bo_set_metadata(amdgpu_bo_handle buf_handle, int amdgpu_bo_set_metadata(amdgpu_bo_handle buf_handle,
@ -587,7 +583,6 @@ int amdgpu_bo_set_metadata(amdgpu_bo_handle buf_handle,
* \param info - \c [out] Structure describing buffer * \param info - \c [out] Structure describing buffer
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_set_metadata(), amdgpu_bo_alloc() * \sa amdgpu_bo_set_metadata(), amdgpu_bo_alloc()
@ -605,7 +600,6 @@ int amdgpu_bo_query_info(amdgpu_bo_handle buf_handle,
* \param shared_handle - \c [out] Special "shared" handle * \param shared_handle - \c [out] Special "shared" handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_import() * \sa amdgpu_bo_import()
@ -627,7 +621,6 @@ int amdgpu_bo_export(amdgpu_bo_handle buf_handle,
* about imported buffer * about imported buffer
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \note Buffer must be "imported" only using new "fd" (different from * \note Buffer must be "imported" only using new "fd" (different from
@ -653,9 +646,8 @@ int amdgpu_bo_import(amdgpu_device_handle dev,
* resource on submission and be used in other operations. * resource on submission and be used in other operations.
* *
* *
* \return 0 on success * \return 0 on success\n
* >0 - AMD specific error code * <0 - Negative POSIX Error code
* <0 - Negative POSIX Error code
* *
* \note * \note
* This call doesn't guarantee that such memory will be persistently * This call doesn't guarantee that such memory will be persistently
@ -684,7 +676,6 @@ int amdgpu_create_bo_from_user_mem(amdgpu_device_handle dev,
* \param buf_handle - \c [in] Buffer handle to free * \param buf_handle - \c [in] Buffer handle to free
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \note In the case of memory shared between different applications all * \note In the case of memory shared between different applications all
@ -705,7 +696,6 @@ int amdgpu_bo_free(amdgpu_bo_handle buf_handle);
* \param cpu - \c [out] CPU address to be used for access * \param cpu - \c [out] CPU address to be used for access
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_cpu_unmap() * \sa amdgpu_bo_cpu_unmap()
@ -719,7 +709,6 @@ int amdgpu_bo_cpu_map(amdgpu_bo_handle buf_handle, void **cpu);
* \param buf_handle - \c [in] Buffer handle * \param buf_handle - \c [in] Buffer handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_cpu_map() * \sa amdgpu_bo_cpu_map()
@ -738,7 +727,6 @@ int amdgpu_bo_cpu_unmap(amdgpu_bo_handle buf_handle);
* 1 GPU access is in fly or scheduled * 1 GPU access is in fly or scheduled
* *
* \return 0 - on success * \return 0 - on success
* >0 - AMD specific error code
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
*/ */
int amdgpu_bo_wait_for_idle(amdgpu_bo_handle buf_handle, int amdgpu_bo_wait_for_idle(amdgpu_bo_handle buf_handle,
@ -756,7 +744,6 @@ int amdgpu_bo_wait_for_idle(amdgpu_bo_handle buf_handle,
* \param result - \c [out] Created BO list handle * \param result - \c [out] Created BO list handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_list_destroy() * \sa amdgpu_bo_list_destroy()
@ -773,7 +760,6 @@ int amdgpu_bo_list_create(amdgpu_device_handle dev,
* \param handle - \c [in] BO list handle. * \param handle - \c [in] BO list handle.
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_list_create() * \sa amdgpu_bo_list_create()
@ -789,7 +775,6 @@ int amdgpu_bo_list_destroy(amdgpu_bo_list_handle handle);
* \param resource_prios - \c [in] Optional priority for each handle * \param resource_prios - \c [in] Optional priority for each handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_bo_list_update() * \sa amdgpu_bo_list_update()
@ -818,7 +803,6 @@ int amdgpu_bo_list_update(amdgpu_bo_list_handle handle,
* \param context - \c [out] GPU Context handle * \param context - \c [out] GPU Context handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_cs_ctx_free() * \sa amdgpu_cs_ctx_free()
@ -834,7 +818,6 @@ int amdgpu_cs_ctx_create(amdgpu_device_handle dev,
* \param context - \c [in] GPU Context handle * \param context - \c [in] GPU Context handle
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_cs_ctx_create() * \sa amdgpu_cs_ctx_create()
@ -850,7 +833,6 @@ int amdgpu_cs_ctx_free(amdgpu_context_handle context);
* \param hangs - \c [out] Number of hangs caused by the context. * \param hangs - \c [out] Number of hangs caused by the context.
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \sa amdgpu_cs_ctx_create() * \sa amdgpu_cs_ctx_create()
@ -891,7 +873,6 @@ int amdgpu_cs_query_reset_state(amdgpu_context_handle context,
* submission request * submission request
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \note It is required to pass correct resource list with buffer handles * \note It is required to pass correct resource list with buffer handles
@ -919,7 +900,6 @@ int amdgpu_cs_submit(amdgpu_context_handle context,
* !0 - otherwise * !0 - otherwise
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
* \note If UMD wants only to check operation status and returned immediately * \note If UMD wants only to check operation status and returned immediately
@ -949,7 +929,6 @@ int amdgpu_cs_query_fence_status(struct amdgpu_cs_query_fence *fence,
* requirements * requirements
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -968,7 +947,6 @@ int amdgpu_query_buffer_size_alignment(amdgpu_device_handle dev,
* \param feature - \c [out] Pointer to to the "feature" return value * \param feature - \c [out] Pointer to to the "feature" return value
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -984,7 +962,6 @@ int amdgpu_query_firmware_version(amdgpu_device_handle dev, unsigned fw_type,
* \param count - \c [out] Pointer to structure to get information * \param count - \c [out] Pointer to structure to get information
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
*/ */
int amdgpu_query_hw_ip_count(amdgpu_device_handle dev, unsigned type, int amdgpu_query_hw_ip_count(amdgpu_device_handle dev, unsigned type,
@ -1002,7 +979,6 @@ int amdgpu_query_hw_ip_count(amdgpu_device_handle dev, unsigned type,
* \param info - \c [out] Pointer to structure to get information * \param info - \c [out] Pointer to structure to get information
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
*/ */
int amdgpu_query_hw_ip_info(amdgpu_device_handle dev, unsigned type, int amdgpu_query_hw_ip_info(amdgpu_device_handle dev, unsigned type,
@ -1020,7 +996,6 @@ int amdgpu_query_hw_ip_info(amdgpu_device_handle dev, unsigned type,
* \param info - \c [in] Pointer to structure to get needed information * \param info - \c [in] Pointer to structure to get needed information
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -1035,7 +1010,6 @@ int amdgpu_query_heap_info(amdgpu_device_handle dev, uint32_t heap,
* \param result - \c [in] Pointer to the CRTC ID * \param result - \c [in] Pointer to the CRTC ID
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -1052,7 +1026,6 @@ int amdgpu_query_crtc_from_id(amdgpu_device_handle dev, unsigned id,
* \param info - \c [in] Pointer to structure to get needed information * \param info - \c [in] Pointer to structure to get needed information
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -1071,7 +1044,6 @@ int amdgpu_query_gpu_info(amdgpu_device_handle dev,
* \param value - \c [out] Pointer to the return value. * \param value - \c [out] Pointer to the return value.
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX error code * <0 - Negative POSIX error code
* *
*/ */
@ -1085,7 +1057,6 @@ int amdgpu_query_info(amdgpu_device_handle dev, unsigned info_id,
* \param gds_info - \c [out] Pointer to structure to get GDS information * \param gds_info - \c [out] Pointer to structure to get GDS information
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX Error code * <0 - Negative POSIX Error code
* *
*/ */
@ -1106,7 +1077,6 @@ int amdgpu_query_gds_info(amdgpu_device_handle dev,
* \param values - \c [out] The pointer to return values. * \param values - \c [out] The pointer to return values.
* *
* \return 0 on success\n * \return 0 on success\n
* >0 - AMD specific error code\n
* <0 - Negative POSIX error code * <0 - Negative POSIX error code
* *
*/ */