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sna/dri2: Assert event is queued when marked as next pending flip 

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2014-08-23 15:32:39 +01:00
parent 48000371c9
commit 1bbacf80a9
1 changed files with 2 additions and 0 deletions
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2
src/sna/sna_dri2.c
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@ -2330,6 +2330,7 @@ sna_dri2_flip_continue(struct sna *sna, struct sna_dri2_event *info)
assert(sna->dri2.flip_pending == NULL || sna->dri2.flip_pending == info);
sna->dri2.flip_pending = info;
assert(info->queued);
} else {
info->type = -info->mode;
@ -2612,6 +2613,7 @@ sna_dri2_schedule_flip(ClientPtr client, DrawablePtr draw, xf86CrtcPtr crtc,
__FUNCTION__));
info->type = type = FLIP;
sna->dri2.flip_pending = info;
assert(info->queued);
current_msc++;
} else {
info->type = type = use_triple_buffer(sna, client, *target_msc == 0);