From 11ea758c145f8340d5ffd7b3831c2bd0e98f8024 Mon Sep 17 00:00:00 2001 From: Tejas Upadhyay Date: Mon, 20 Nov 2023 16:41:25 +0530 Subject: [PATCH] drm/xe/xe2: Add workaround 14017421178 This workaround applies to Xe2_LPM Reviewed-by: Matt Roper Signed-off-by: Tejas Upadhyay Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_wa.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c index 6572715dfc093..13962b8a677a7 100644 --- a/drivers/gpu/drm/xe/xe_wa.c +++ b/drivers/gpu/drm/xe/xe_wa.c @@ -273,6 +273,15 @@ static const struct xe_rtp_entry_sr gt_was[] = { SET(XEHPC_L3CLOS_MASK(3), ~0)) }, + /* Xe2_LPM */ + + { XE_RTP_NAME("14017421178"), + XE_RTP_RULES(MEDIA_VERSION(2000), + ENGINE_CLASS(VIDEO_DECODE)), + XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F10(0), IECPUNIT_CLKGATE_DIS)), + XE_RTP_ENTRY_FLAG(FOREACH_ENGINE), + }, + {} }; -- 2.30.2