diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 785f246d28a8..fb3eeb0705c9 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -612,13 +612,6 @@ static int init_render_ring(struct intel_ring_buffer *ring) */ I915_WRITE(CACHE_MODE_0, _MASKED_BIT_DISABLE(CM0_STC_EVICT_DISABLE_LRA_SNB)); - - /* This is not explicitly set for GEN6, so read the register. - * see intel_ring_mi_set_context() for why we care. - * TODO: consider explicitly setting the bit for GEN5 - */ - ring->itlb_before_ctx_switch = - !!(I915_READ(GFX_MODE) & GFX_TLB_INVALIDATE_EXPLICIT); } if (INTEL_INFO(dev)->gen >= 6) |