It needs to use adev->pg_flags other than adev->cg_glags in
gfx_v10_cntl_power_gating
Signed-off-by: NChangfeng <Changfeng.Zhu@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>