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<body><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> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB/IVB] [drm:intel_pipe_set_base] *ERROR* pipe is still busy with an old pageflip (kernel 3.16.0)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82612">bug 82612</a>
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<th>What</th>
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<td style="text-align:right;">Summary</td>
<td>[IVB] [drm:intel_pipe_set_base] *ERROR* pipe is still busy with an old pageflip (kernel 3.16.0)
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<td>[SNB/IVB] [drm:intel_pipe_set_base] *ERROR* pipe is still busy with an old pageflip (kernel 3.16.0)
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB/IVB] [drm:intel_pipe_set_base] *ERROR* pipe is still busy with an old pageflip (kernel 3.16.0)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82612#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB/IVB] [drm:intel_pipe_set_base] *ERROR* pipe is still busy with an old pageflip (kernel 3.16.0)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82612">bug 82612</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>Also experience a flip freeze on SNB - not caught by the stalled flip detector
either, at least not until the modeset. 60s is a long time to wait, but at
least the hammer I carry in my kernel did get the system back.
That the stalled flip detector did not fire suggests that vblanks were
disabled? At least that is my theory right now.</pre>
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