When create bo from user memory, add it to handle table
for future query.
Signed-off-by: Junwei Zhang <jerry.zh...@amd.com>
Reviewed-by: Christian König <christian.koe...@amd.com>
---
amdgpu/amdgpu_bo.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/amdgpu/amdgpu_bo.c b/amdgpu/amdgpu_bo.c
index 422c7c9..b24e698 100644
--- a/amdgpu/amdgpu_bo.c
+++ b/amdgpu/amdgpu_bo.c
@@ -556,7 +556,16 @@ int amdgpu_create_bo_from_user_mem(amdgpu_device_handle
dev,
bo->alloc_size = size;
bo->handle = args.handle;
- *buf_handle = bo;
+ pthread_mutex_lock(&bo->dev->bo_table_mutex);
+ r = handle_table_insert(&bo->dev->bo_handles, bo->handle, bo);
+ pthread_mutex_unlock(&bo->dev->bo_table_mutex);
+
+ pthread_mutex_init(&bo->cpu_access_mutex, NULL);
+
+ if (r)
+ amdgpu_bo_free(bo);
+ else
+ *buf_handle = bo;
return r;
}
--
1.9.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
