drm/xe/xe2: Add workaround 16021867713

This workaround applies to Xe2_LPM as well

Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c
index 13962b8a677a7931a8790528231aa656ad38915b..5ab5529d9624cad95d0a5fe7eac86bd403d6f6ad 100644 (file)
--- a/drivers/gpu/drm/xe/xe_wa.c
+++ b/drivers/gpu/drm/xe/xe_wa.c
@@ -281,6 +281,12 @@ static const struct xe_rtp_entry_sr gt_was[] = {
          XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F10(0), IECPUNIT_CLKGATE_DIS)),
          XE_RTP_ENTRY_FLAG(FOREACH_ENGINE),
        },
+       { XE_RTP_NAME("16021867713"),
+         XE_RTP_RULES(MEDIA_VERSION(2000),
+                      ENGINE_CLASS(VIDEO_DECODE)),
+         XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F1C(0), MFXPIPE_CLKGATE_DIS)),
+         XE_RTP_ENTRY_FLAG(FOREACH_ENGINE),
+       },
 
        {}
 };