Jesse Barnes ac2874b980 drm: add vblank event trace point ...

Emit a trace point for vblank events.  This can be helpful for mapping
drawing activity against the vblank frequency and period.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2010-07-02 14:02:44 +10:00

70 B

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