drm/xe/dg2: Drop Wa_22014600077

The workaround database has been updated to drop this workaround for all
DG2 variants.

Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://lore.kernel.org/r/20231127190332.4099519-2-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

diff --git a/drivers/gpu/drm/xe/regs/xe_gt_regs.h b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
index cc27fe8fc3633a660976e731f88fa423b21b6cf2..686930aba77e811996acdc36310e52ac501cfb69 100644 (file)
--- a/drivers/gpu/drm/xe/regs/xe_gt_regs.h
+++ b/drivers/gpu/drm/xe/regs/xe_gt_regs.h
@@ -340,7 +340,6 @@
 #define   DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA      REG_BIT(15)
 
 #define CACHE_MODE_SS                          XE_REG_MCR(0xe420, XE_REG_OPTION_MASKED)
-#define   ENABLE_EU_COUNT_FOR_TDL_FLUSH                REG_BIT(10)
 #define   DISABLE_ECC                          REG_BIT(5)
 #define   ENABLE_PREFETCH_INTO_IC              REG_BIT(3)
 

diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c
index 81ae0232146e8809fcaeed662cb435b1ebc14250..e0853ab30c00952269deba047e1fe9e5ff7c8b36 100644 (file)
--- a/drivers/gpu/drm/xe/xe_wa.c
+++ b/drivers/gpu/drm/xe/xe_wa.c
@@ -522,27 +522,6 @@ static const struct xe_rtp_entry_sr engine_was[] = {
          XE_RTP_ACTIONS(SET(HALF_SLICE_CHICKEN7,
                             DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA))
        },
-       { XE_RTP_NAME("22014600077"),
-         XE_RTP_RULES(SUBPLATFORM(DG2, G11), GRAPHICS_STEP(B0, FOREVER),
-                      ENGINE_CLASS(RENDER)),
-         XE_RTP_ACTIONS(SET(CACHE_MODE_SS,
-                            ENABLE_EU_COUNT_FOR_TDL_FLUSH,
-                            /*
-                             * Wa_14012342262 write-only reg, so skip
-                             * verification
-                             */
-                            .read_mask = 0))
-       },
-       { XE_RTP_NAME("22014600077"),
-         XE_RTP_RULES(SUBPLATFORM(DG2, G10), ENGINE_CLASS(RENDER)),
-         XE_RTP_ACTIONS(SET(CACHE_MODE_SS,
-                            ENABLE_EU_COUNT_FOR_TDL_FLUSH,
-                            /*
-                             * Wa_14012342262 write-only reg, so skip
-                             * verification
-                             */
-                            .read_mask = 0))
-       },
        { XE_RTP_NAME("14015150844"),
          XE_RTP_RULES(PLATFORM(DG2), FUNC(xe_rtp_match_first_render_or_compute)),
          XE_RTP_ACTIONS(SET(XEHP_HDC_CHICKEN0, DIS_ATOMIC_CHAINING_TYPED_WRITES,