From: "Hoath, Nicholas" <nicholas.ho...@intel.com>
Move Wa4x4STCOptimizationDisable to gen9_init_workarounds
v1: rebase
Signed-off-by: Nick Hoath <nicholas.ho...@intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 4 ----
drivers/gpu/drm/i915/intel_ringbuffer.c | 3 +++
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 06d67fd..30071ff 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -64,10 +64,6 @@ static void gen9_init_clock_gating(struct drm_device *dev)
I915_WRITE(GEN8_UCGCTL6, I915_READ(GEN8_UCGCTL6) |
GEN8_SDEUNIT_CLOCK_GATE_DISABLE);
}
-
- /* Wa4x4STCOptimizationDisable:skl */
- I915_WRITE(CACHE_MODE_1,
- _MASKED_BIT_ENABLE(GEN8_4x4_STC_OPTIMIZATION_DISABLE));
}
static void i915_pineview_get_mem_freq(struct drm_device *dev)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c
b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 884f319..066b63d 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -902,6 +902,9 @@ static int gen9_init_workarounds(struct intel_engine_cs
*ring)
GEN9_ENABLE_YV12_BUGFIX);
}
+ /* Wa4x4STCOptimizationDisable:skl */
+ WA_SET_BIT_MASKED(CACHE_MODE_1, GEN8_4x4_STC_OPTIMIZATION_DISABLE);
+
return 0;
}
--
2.1.1
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