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[2/3] drm/i915/chv: Combine GEN8_ROW_CHICKEN w/a

Message ID 1414521194-12164-3-git-send-email-arun.siluvery@linux.intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

arun.siluvery@linux.intel.com Oct. 28, 2014, 6:33 p.m. UTC 
WaDisablePartialInstShootdown:chv and
WaDisableThreadStallDopClockGating:chv are related to the same
register so combine them.

Signed-off-by: Arun Siluvery <arun.siluvery@linux.intel.com>
---
 drivers/gpu/drm/i915/intel_ringbuffer.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index dae7d4b..4ef5825 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -788,12 +788,10 @@  static int chv_init_workarounds(struct intel_engine_cs *ring)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
 	/* WaDisablePartialInstShootdown:chv */
-	WA_SET_BIT_MASKED(GEN8_ROW_CHICKEN,
-		  PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE);
-
 	/* WaDisableThreadStallDopClockGating:chv */
 	WA_SET_BIT_MASKED(GEN8_ROW_CHICKEN,
-		  STALL_DOP_GATING_DISABLE);
+			  PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE |
+			  STALL_DOP_GATING_DISABLE);
 
 	return 0;
 }