PIPE_ID0         2827 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c 	gfx_v10_0_cp_gfx_switch_pipe(adev, PIPE_ID0);
PIPE_ID0         2903 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c 	gfx_v10_0_cp_gfx_switch_pipe(adev, PIPE_ID0);