DragonFly-2.3.1.477.gdaa28 master sys/dev/drm drm_irq.c

[Hasso Tepper]

commit daa2811467e3b9858fc1faf6f191fea2db6f7817
Author: Hasso Tepper <hasso at estpak.ee>
Date:   Wed Jun 24 00:58:04 2009 +0300

    Don't corrupt hardware vblank counter.
    
    vblank[crtc].last represents the hardware counter while request.sequence
    represents the software counter.
    
    Obtained-from: FreeBSD

Summary of changes:
 sys/dev/drm/drm_irq.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/daa2811467e3b9858fc1faf6f191fea2db6f7817


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