[Intel-gfx] [PATCH 3/7] drm/i915/gen8: Move WaDisableAsyncFlipPerfMode to common init fn
Arun Siluvery
arun.siluvery at linux.intel.com
Fri Sep 25 06:23:30 PDT 2015
Signed-off-by: Arun Siluvery <arun.siluvery at linux.intel.com>
---
drivers/gpu/drm/i915/intel_ringbuffer.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 4f3942f..3bc14fa 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -807,6 +807,9 @@ static int gen8_init_workarounds(struct intel_engine_cs *ring)
WA_SET_BIT_MASKED(INSTPM, INSTPM_FORCE_ORDERING);
+ /* WaDisableAsyncFlipPerfMode:bdw,chv */
+ WA_SET_BIT_MASKED(MI_MODE, ASYNC_FLIP_PERF_DISABLE);
+
return 0;
}
@@ -820,9 +823,6 @@ static int bdw_init_workarounds(struct intel_engine_cs *ring)
if (ret)
return ret;
- /* WaDisableAsyncFlipPerfMode:bdw */
- WA_SET_BIT_MASKED(MI_MODE, ASYNC_FLIP_PERF_DISABLE);
-
/* WaDisablePartialInstShootdown:bdw */
/* WaDisableThreadStallDopClockGating:bdw (pre-production) */
WA_SET_BIT_MASKED(GEN8_ROW_CHICKEN,
@@ -889,9 +889,6 @@ static int chv_init_workarounds(struct intel_engine_cs *ring)
if (ret)
return ret;
- /* WaDisableAsyncFlipPerfMode:chv */
- WA_SET_BIT_MASKED(MI_MODE, ASYNC_FLIP_PERF_DISABLE);
-
/* WaDisablePartialInstShootdown:chv */
/* WaDisableThreadStallDopClockGating:chv */
WA_SET_BIT_MASKED(GEN8_ROW_CHICKEN,
--
1.9.1
More information about the Intel-gfx
mailing list