From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
To: Intel-gfx@lists.freedesktop.org
Cc: xiaogang.li@intel.com, kevin.ma@intel.com
Subject: [PATCH] drm/i915/icl: Whitelist GEN9_SLICE_COMMON_ECO_CHICKEN1
Date: Mon, 15 Apr 2019 12:43:07 +0100 [thread overview]
Message-ID: <20190415114307.1356-1-tvrtko.ursulin@linux.intel.com> (raw)
From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
WaEnableStateCacheRedirectToCS context workaround configures the L3 cache
to benefit 3d workloads but media has different requirements.
Whitelist the register to allow media re-configuring it to their liking.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: kevin.ma@intel.com
Cc: xiaogang.li@intel.com
---
drivers/gpu/drm/i915/intel_workarounds.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_workarounds.c b/drivers/gpu/drm/i915/intel_workarounds.c
index ccaf63679435..6458d161204f 100644
--- a/drivers/gpu/drm/i915/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/intel_workarounds.c
@@ -1050,6 +1050,9 @@ static void icl_whitelist_build(struct i915_wa_list *w)
/* WaAllowUMDToModifySamplerMode:icl */
whitelist_reg(w, GEN10_SAMPLER_MODE);
+
+ /* WaEnableStateCacheRedirectToCS:icl */
+ whitelist_reg(w, GEN9_SLICE_COMMON_ECO_CHICKEN1);
}
void intel_engine_init_whitelist(struct intel_engine_cs *engine)
--
2.19.1
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next reply other threads:[~2019-04-15 11:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-15 11:43 Tvrtko Ursulin [this message]
2019-04-15 11:45 ` [PATCH] drm/i915/icl: Whitelist GEN9_SLICE_COMMON_ECO_CHICKEN1 Chris Wilson
2019-04-15 12:25 ` Tvrtko Ursulin
2019-04-15 16:17 ` Chris Wilson
2019-04-15 12:38 ` ✓ Fi.CI.BAT: success for " Patchwork
2019-04-15 14:24 ` ✓ Fi.CI.IGT: " Patchwork
2019-04-18 10:06 ` [PATCH v2] " Tvrtko Ursulin
2019-04-26 8:13 ` Lionel Landwerlin
2019-04-26 8:31 ` Joonas Lahtinen
2019-04-26 16:58 ` Anuj Phogat
2019-04-29 5:57 ` Tvrtko Ursulin
2019-04-29 17:16 ` Anuj Phogat
2019-04-30 1:25 ` Li, Xiaogang
2019-04-26 17:01 ` Anuj Phogat
2019-04-30 6:53 ` Joonas Lahtinen
2019-04-30 6:57 ` Tvrtko Ursulin
2019-04-18 11:28 ` ✓ Fi.CI.BAT: success for drm/i915/icl: Whitelist GEN9_SLICE_COMMON_ECO_CHICKEN1 (rev2) Patchwork
2019-04-18 13:12 ` ✓ Fi.CI.IGT: " Patchwork
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