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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [SNA] segfault in git master (b3d3c0e8e75)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80325#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [SNA] segfault in git master (b3d3c0e8e75)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80325">bug 80325</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>I think the right fix is:
diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c
index c540799..d05305e 100644
--- a/src/sna/sna_display.c
+++ b/src/sna/sna_display.c
@@ -1410,7 +1410,10 @@ sna_crtc_disable(xf86CrtcPtr crtc)
sna->mode.dirty = true;
}
+ sna_crtc->transform = false;
+
assert(sna_crtc->dpms_mode == DPMSModeOff);
+ assert(!sna_crtc->shadow);
}</pre>
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