Chris Wilson
cbbd55af15
overlay: Track requests per-process
...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-08-17 20:04:11 +01:00
Chris Wilson
be9937b65c
overlay: Drop unused mmap/comm events
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-08-17 18:48:28 +01:00
Chris Wilson
8cdb5bc5e8
overlay: Constify perf ringbuffer
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-08-17 18:24:39 +01:00
Chris Wilson
3e430a8b01
overlay: Fix wraparound handling of perf ringbuffer
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-08-17 18:09:40 +01:00
Chris Wilson
cc45a9a3db
overlay: Primitive integration with perf
...
We can now record when a pageflip occurs by listening for the flip
tracepoint. Merely proof of principle at this point.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2013-08-17 17:42:14 +01:00
