From: Tejas Upadhyay <tejas.upadhyay@intel.com>
Date: Thu, 23 Nov 2023 10:42:11 +0000 (+0530)
Subject: drm/xe/xe2: Add workaround 16021867713
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f25d8291aca1ccfb0118ec4c0e98f6301bff15ec;p=linux.git

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 13962b8a677a7..5ab5529d9624c 100644
--- 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),
+	},
 
 	{}
 };