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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-01-04 17:34:02 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-01-11 20:43:55 +0000 |
| commit | b72f3acb71646de073abdc070fe1108866c96634 (patch) | |
| tree | b98b4a5a158c000965ecda31257ecca973946a6b /drivers/gpu/drm/i915/intel_ringbuffer.h | |
| parent | 63256ec5347fb2344a42adbae732b90603c92f35 (diff) | |
| download | blackbird-op-linux-b72f3acb71646de073abdc070fe1108866c96634.tar.gz blackbird-op-linux-b72f3acb71646de073abdc070fe1108866c96634.zip | |
drm/i915: Handle ringbuffer stalls when flushing
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index bbbf505c8b56..5969c2ed1028 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -63,9 +63,9 @@ struct intel_ring_buffer { void (*write_tail)(struct intel_ring_buffer *ring, u32 value); - void (*flush)(struct intel_ring_buffer *ring, - u32 invalidate_domains, - u32 flush_domains); + int __must_check (*flush)(struct intel_ring_buffer *ring, + u32 invalidate_domains, + u32 flush_domains); int (*add_request)(struct intel_ring_buffer *ring, u32 *seqno); u32 (*get_seqno)(struct intel_ring_buffer *ring); |
