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path: root/drivers/gpu/drm/i915/intel_ringbuffer.h
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
-rw-r--r--drivers/gpu/drm/i915/intel_ringbuffer.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index cb529ee10c8f..24437da91f77 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -229,6 +229,8 @@ struct intel_engine_cs {
int (*emit_flush)(struct intel_ringbuffer *ringbuf,
u32 invalidate_domains,
u32 flush_domains);
+ int (*emit_bb_start)(struct intel_ringbuffer *ringbuf,
+ u64 offset, unsigned flags);
/**
* List of objects currently involved in rendering from the