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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [sna igb] multihead output stopped working"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70132#c17">Comment # 17</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [sna igb] multihead output stopped working"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70132">bug 70132</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>The modes come from two places. The first is read back from the crtc, the
second is read back from the output. They should be identical in the kernel.
They look identical in xrandr, so I'm trying to figure out the magic that is
used by RandR to identify the current mode on the output.</pre>
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