Commits
Zhao Yan committed 8d458ea0ec3
drm/i915/gvt: return error on cmd access If a register is not cmd accessible, should not just print error message. Return error here so as not to deliver this cmd. v2: return -EBADRQC to align with return value elsewhere. (kevin tian) Signed-off-by: Zhao Yan <yan.y.zhao@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>