overlay: Accumulate busy times
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 17 Aug 2013 21:33:35 +0000 (22:33 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Sat, 17 Aug 2013 21:33:35 +0000 (22:33 +0100)
commit67f533f836487093a27e176d64de206772088345
treee0731f8a28efa9e6e7082dd25fcb3bb24ee7e772
parent6233cac9c9f264961c62bb1330d8f48b3b6922b5
overlay: Accumulate busy times

Still a little too course as we add multiple overlapping seqnos and
waits.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
overlay/gpu-perf.c
overlay/gpu-perf.h
overlay/overlay.c