amdgpu: Add an api amdgpu_device_dup_fd
Add api amdgpu_device_dup_fd to duplicate fd for render node that libdrm uses for each gpu.
Signed-off-by: Xiaogang Chen xiaogang.chen@amd.com
Add api amdgpu_device_dup_fd to duplicate fd for render node that libdrm uses for each gpu.
Signed-off-by: Xiaogang Chen xiaogang.chen@amd.com