From: Arun Siluvery <arun.siluvery@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 4/7] drm/i915/gen8: Move Wa4x4STCOptimizationDisable to common init fn
Date: Fri, 25 Sep 2015 14:23:31 +0100 [thread overview]
Message-ID: <1443187414-963-4-git-send-email-arun.siluvery@linux.intel.com> (raw)
In-Reply-To: <1443187414-963-1-git-send-email-arun.siluvery@linux.intel.com>
Signed-off-by: Arun Siluvery <arun.siluvery@linux.intel.com>
---
drivers/gpu/drm/i915/intel_ringbuffer.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 3bc14fa..a06788a 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -810,6 +810,9 @@ static int gen8_init_workarounds(struct intel_engine_cs *ring)
/* WaDisableAsyncFlipPerfMode:bdw,chv */
WA_SET_BIT_MASKED(MI_MODE, ASYNC_FLIP_PERF_DISABLE);
+ /* Wa4x4STCOptimizationDisable:bdw,chv */
+ WA_SET_BIT_MASKED(CACHE_MODE_1, GEN8_4x4_STC_OPTIMIZATION_DISABLE);
+
return 0;
}
@@ -860,10 +863,6 @@ static int bdw_init_workarounds(struct intel_engine_cs *ring)
*/
WA_CLR_BIT_MASKED(CACHE_MODE_0_GEN7, HIZ_RAW_STALL_OPT_DISABLE);
- /* Wa4x4STCOptimizationDisable:bdw */
- WA_SET_BIT_MASKED(CACHE_MODE_1,
- GEN8_4x4_STC_OPTIMIZATION_DISABLE);
-
/*
* BSpec recommends 8x4 when MSAA is used,
* however in practice 16x4 seems fastest.
@@ -910,10 +909,6 @@ static int chv_init_workarounds(struct intel_engine_cs *ring)
*/
WA_CLR_BIT_MASKED(CACHE_MODE_0_GEN7, HIZ_RAW_STALL_OPT_DISABLE);
- /* Wa4x4STCOptimizationDisable:chv */
- WA_SET_BIT_MASKED(CACHE_MODE_1,
- GEN8_4x4_STC_OPTIMIZATION_DISABLE);
-
/* Improve HiZ throughput on CHV. */
WA_SET_BIT_MASKED(HIZ_CHICKEN, CHV_HZ_8X8_MODE_IN_1X);
--
1.9.1
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next prev parent reply other threads:[~2015-09-25 13:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-25 13:23 [PATCH 1/7] drm/i915/gen8: Add gen8_init_workarounds for common WA Arun Siluvery
2015-09-25 13:23 ` [PATCH 2/7] drm/i915/gen8: Move INSTPM WA to common function Arun Siluvery
2015-09-25 13:23 ` [PATCH 3/7] drm/i915/gen8: Move WaDisableAsyncFlipPerfMode to common init fn Arun Siluvery
2015-09-25 13:23 ` Arun Siluvery [this message]
2015-09-25 13:23 ` [PATCH 5/7] drm/i915/gen8: Move GEN8_ROW_CHICKEN WA " Arun Siluvery
2015-09-25 14:18 ` Ville Syrjälä
2015-09-25 13:23 ` [PATCH 6/7] drm/i915/gen8: Move GEN7_GT_MODE " Arun Siluvery
2015-09-25 13:23 ` [PATCH 7/7] drm/i915/gen8: Move HiZ RAW stall optimization disable " Arun Siluvery
2015-09-25 14:28 ` Ville Syrjälä
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