Cc: Mika Kuoppala <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=65387
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67198
Signed-off-by: Ben Widawsky <[email protected]>
---
drivers/gpu/drm/i915/intel_ringbuffer.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c
b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 10c2aaa..665602f 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -1592,6 +1592,8 @@ void intel_ring_init_seqno(struct intel_ring_buffer
*ring, u32 seqno)
if (INTEL_INFO(ring->dev)->gen >= 6) {
I915_WRITE(RING_SYNC_0(ring->mmio_base), 0);
I915_WRITE(RING_SYNC_1(ring->mmio_base), 0);
+ if (HAS_VEBOX(ring->dev))
+ I915_WRITE(RING_SYNC_2(ring->mmio_base), 0);
}
ring->set_seqno(ring, seqno);
--
1.8.3.3
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