linux-kernel - [PATCH AUTOSEL 6.12 19/33] drm/xe/xelp: Move Wa

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Message-Id: <20250403191656.2680995-19-sashal@kernel.org>
Date: Thu,  3 Apr 2025 15:16:42 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Tvrtko Ursulin <tvrtko.ursulin@...lia.com>,
	Lucas De Marchi <lucas.demarchi@...el.com>,
	Matt Roper <matthew.d.roper@...el.com>,
	Gustavo Sousa <gustavo.sousa@...el.com>,
	Sasha Levin <sashal@...nel.org>,
	thomas.hellstrom@...ux.intel.com,
	rodrigo.vivi@...el.com,
	airlied@...il.com,
	simona@...ll.ch,
	intel-xe@...ts.freedesktop.org,
	dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 6.12 19/33] drm/xe/xelp: Move Wa_16011163337 from tunings to workarounds

From: Tvrtko Ursulin <tvrtko.ursulin@...lia.com>

[ Upstream commit d9b5d83c5a4d720af6ddbefe2825c78f0325a3fd ]

Workaround database specifies 16011163337 as a workaround so lets move it
there.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@...lia.com>
Cc: Lucas De Marchi <lucas.demarchi@...el.com>
Cc: Matt Roper <matthew.d.roper@...el.com>
Cc: Gustavo Sousa <gustavo.sousa@...el.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@...el.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250227101304.46660-3-tvrtko.ursulin@igalia.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/xe/xe_tuning.c | 8 --------
 drivers/gpu/drm/xe/xe_wa.c     | 7 +++++++
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_tuning.c b/drivers/gpu/drm/xe/xe_tuning.c
index 0d5e04158917b..1fb12da21c9e4 100644
--- a/drivers/gpu/drm/xe/xe_tuning.c
+++ b/drivers/gpu/drm/xe/xe_tuning.c
@@ -97,14 +97,6 @@ static const struct xe_rtp_entry_sr engine_tunings[] = {
 };
 
 static const struct xe_rtp_entry_sr lrc_tunings[] = {
-	{ XE_RTP_NAME("Tuning: ganged timer, also known as 16011163337"),
-	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(1200, 1210), ENGINE_CLASS(RENDER)),
-	  /* read verification is ignored due to 1608008084. */
-	  XE_RTP_ACTIONS(FIELD_SET_NO_READ_MASK(FF_MODE2,
-						FF_MODE2_GS_TIMER_MASK,
-						FF_MODE2_GS_TIMER_224))
-	},
-
 	/* DG2 */
 
 	{ XE_RTP_NAME("Tuning: L3 cache"),
diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c
index 37e592b2bf062..0a1905f8d380a 100644
--- a/drivers/gpu/drm/xe/xe_wa.c
+++ b/drivers/gpu/drm/xe/xe_wa.c
@@ -606,6 +606,13 @@ static const struct xe_rtp_entry_sr engine_was[] = {
 };
 
 static const struct xe_rtp_entry_sr lrc_was[] = {
+	{ XE_RTP_NAME("16011163337"),
+	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(1200, 1210), ENGINE_CLASS(RENDER)),
+	  /* read verification is ignored due to 1608008084. */
+	  XE_RTP_ACTIONS(FIELD_SET_NO_READ_MASK(FF_MODE2,
+						FF_MODE2_GS_TIMER_MASK,
+						FF_MODE2_GS_TIMER_224))
+	},
 	{ XE_RTP_NAME("1409342910, 14010698770, 14010443199, 1408979724, 1409178076, 1409207793, 1409217633, 1409252684, 1409347922, 1409142259"),
 	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(1200, 1210)),
 	  XE_RTP_ACTIONS(SET(COMMON_SLICE_CHICKEN3,
-- 
2.39.5