Commits
Yulei Zhang committed 3f765a34179
drm/i915/gvt: correct the ggtt valid bit check in pipe control command GGTT valid bit in pipe control command move to DWORD1 after SNB, so change the valid check code correspondingly. v2: per Zhenyu's comment, replace the bit check with MACRO define PIPE_CONTROL_GLOBAL_GTT_IVB Signed-off-by: Yulei Zhang <yulei.zhang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>