Nothing indicates that we need this WA on KBL. Nor spec or wa_database mentions this being needed or used on this platform.
Signed-off-by: Rodrigo Vivi <[email protected]> --- drivers/gpu/drm/i915/intel_ringbuffer.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index d5488e4..6b91dac 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -926,9 +926,10 @@ static int gen9_init_workarounds(struct intel_engine_cs *engine) I915_WRITE(BDW_SCRATCH1, I915_READ(BDW_SCRATCH1) | GEN9_LBS_SLA_RETRY_TIMER_DECREMENT_ENABLE); - /* WaDisableKillLogic:bxt,skl */ - I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | - ECOCHK_DIS_TLB); + if (!IS_KABYLAKE(dev)) + /* WaDisableKillLogic:bxt,skl */ + I915_WRITE(GAM_ECOCHK, I915_READ(GAM_ECOCHK) | + ECOCHK_DIS_TLB); /* WaClearFlowControlGpgpuContextSave:skl,bxt,kbl */ /* WaDisablePartialInstShootdown:skl,bxt,kbl */ -- 2.4.3 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
