From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Don't issue the FBC nuke/cache clean command when invalidate_domains!=0. That would indicate that we're not being called for the post-batch flush. Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/intel_ringbuffer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index e32c08a..752f208 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -354,7 +354,7 @@ gen7_render_ring_flush(struct intel_ring_buffer *ring, intel_ring_emit(ring, 0); intel_ring_advance(ring); - if (flush_domains) + if (!invalidate_domains && flush_domains) return gen7_ring_fbc_flush(ring, FBC_REND_NUKE); return 0; @@ -1837,7 +1837,7 @@ static int gen6_ring_flush(struct intel_ring_buffer *ring, } intel_ring_advance(ring); - if (IS_GEN7(dev) && flush) + if (IS_GEN7(dev) && !invalidate && flush) return gen7_ring_fbc_flush(ring, FBC_REND_CACHE_CLEAN); return 0; -- 1.8.1.5 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
