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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - System lock up on OpenGL fullscreen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94982#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - System lock up on OpenGL fullscreen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94982">bug 94982</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>diff --git a/src/sna/sna_present.c b/src/sna/sna_present.c
index 2f181a9..f5d1515 100644
--- a/src/sna/sna_present.c
+++ b/src/sna/sna_present.c
@@ -394,8 +394,7 @@ sna_present_vblank_handler(struct drm_event_vblank *event)
if (info->sna->mode.shadow_wait) {
DBG(("%s: recursed from TearFree\n", __FUNCTION__));
- info->target_msc = msc + 1;
- if (sna_present_queue(info, msc))
+ if (TimerSet(NULL, 0, 1, sna_fake_vblank_handler, info))
return;
}</pre>
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