overlay: Primitive integration with perf
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 17 Aug 2013 16:38:37 +0000 (17:38 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Sat, 17 Aug 2013 16:42:14 +0000 (17:42 +0100)
commitcc45a9a3dbbaa51a480c56bea53c1803dbd1859f
treed93cadddf82a17709d06103b019c4bdbf9641033
parent06c0cc0bb42d0a3f1c72e0c0d85d15107a392069
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>
overlay/Makefile.am
overlay/gpu-perf.c [new file with mode: 0644]
overlay/gpu-perf.h [new file with mode: 0644]
overlay/overlay.c