drm: when queuing an event with NEXTONMISS, return queued sequence to userspace

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If we queue a vblank event but miss it, we should return the actual
sequence number we queued to userspace, so its event handling function
will know which event to look for.

Acked-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Jesse Barnes 2009-11-10 08:21:25 +00:00 • committed by Dave Airlie

parent fe625f137d

commit 4efc50d697

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/drm_irq.c

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