[PATCH 2/2] drm/xe/xe2_lpm: Introduce performance guide changes

[Shekhar Chauhan]

Add performance guide changes to Xe2_LPM

BSpec: 72161
Signed-off-by: Shekhar Chauhan <shekhar.chauhan at intel.com>
---
 drivers/gpu/drm/xe/regs/xe_gt_regs.h | 1 +
 drivers/gpu/drm/xe/xe_tuning.c       | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/xe/regs/xe_gt_regs.h b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
index 77dd11be9816..e55186f4c19d 100644
--- a/drivers/gpu/drm/xe/regs/xe_gt_regs.h
+++ b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
@@ -303,6 +303,7 @@
 #define   BLEND_FILL_CACHING_OPT_DIS		REG_BIT(3)
 
 #define L3SCRUB_LBCF_GFX			XE_REG_MCR(0xb18c)
+#define L3SCRUB_LBCF_MEDIA			XE_REG_MCR(0xb68c)
 
 #define XEHPC_L3CLOS_MASK(i)			XE_REG_MCR(0xb194 + (i) * 8)
 
diff --git a/drivers/gpu/drm/xe/xe_tuning.c b/drivers/gpu/drm/xe/xe_tuning.c
index db3743ffb049..1d4bb128617d 100644
--- a/drivers/gpu/drm/xe/xe_tuning.c
+++ b/drivers/gpu/drm/xe/xe_tuning.c
@@ -41,6 +41,10 @@ static const struct xe_rtp_entry_sr gt_tunings[] = {
 	  XE_RTP_RULES(GRAPHICS_VERSION(2004)),
 	  XE_RTP_ACTIONS(SET(L3SCRUB_LBCF_GFX, 0x1006))
 	},
+	{ XE_RTP_NAME("Tuning: L3 Scrubber Parameters - media"),
+	  XE_RTP_RULES(MEDIA_VERSION(2000)),
+	  XE_RTP_ACTIONS(SET(L3SCRUB_LBCF_GFX, 0x1006))
+	},
 	{ XE_RTP_NAME("Tuning: Compression Overfetch"),
 	  XE_RTP_RULES(GRAPHICS_VERSION(2004)),
 	  XE_RTP_ACTIONS(SET(CCCHKNREG1,
-- 
2.34.1