drm/xe/dg2: Remove Wa_15010599737

Since this is specific to DirectX, we don't need it on Linux.
Signed-off-by: Shekhar Chauhan <shekhar.chauhan@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20230814150323.874033-1-shekhar.chauhan@intel.comSigned-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

drivers/gpu/drm/xe/regs/xe_gt_regs.h

@@ -90,9 +90,6 @@
 #define XEHP_TILE_ADDR_RANGE(_idx)		XE_REG_MCR(0x4900 + (_idx) * 4)
 #define XEHP_FLAT_CCS_BASE_ADDR			XE_REG_MCR(0x4910)
 
-#define CHICKEN_RASTER_1			XE_REG_MCR(0x6204, XE_REG_OPTION_MASKED)
-#define   DIS_SF_ROUND_NEAREST_EVEN		REG_BIT(8)
-
 #define CHICKEN_RASTER_2			XE_REG_MCR(0x6208, XE_REG_OPTION_MASKED)
 #define   TBIMR_FAST_CLIP			REG_BIT(5)
 

drivers/gpu/drm/xe/xe_wa.c

@@ -599,10 +599,6 @@ static const struct xe_rtp_entry_sr lrc_was[] = {
 	  XE_RTP_ACTIONS(SET(XEHP_PSS_MODE2,
 			     SCOREBOARD_STALL_FLUSH_CONTROL))
 	},
-	{ XE_RTP_NAME("15010599737"),
-	  XE_RTP_RULES(PLATFORM(DG2)),
-	  XE_RTP_ACTIONS(SET(CHICKEN_RASTER_1, DIS_SF_ROUND_NEAREST_EVEN))
-	},
 	{ XE_RTP_NAME("18019271663"),
 	  XE_RTP_RULES(PLATFORM(DG2)),
 	  XE_RTP_ACTIONS(SET(CACHE_MODE_1, MSAA_OPTIMIZATION_REDUC_DISABLE))