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<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - regression: deadlock-freeze due to kernel commit aa56a292ce623734ddd30f52d73f527d1f3529b5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111601">bug 111601</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">i915 features</td>
<td>
</td>
<td>GEM/Other
</td>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>NEEDINFO
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - regression: deadlock-freeze due to kernel commit aa56a292ce623734ddd30f52d73f527d1f3529b5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111601#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - regression: deadlock-freeze due to kernel commit aa56a292ce623734ddd30f52d73f527d1f3529b5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111601">bug 111601</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>(In reply to howaboutsynergy from <a href="show_bug.cgi?id=111601#c0">comment #0</a>)
<span class="quote">> In kernel 5.3.0-rc8 with commit aa56a292ce623734ddd30f52d73f527d1f3529b5
> present(bisected), only on Intel/i915 computer (not on AMD/Radeon laptop) I
> can easily reproduce a deadlock-like freeze of the entire system which
> apparently lasts indefinitely. Sysrq still works but the CPU/fans go low
> speed and there's no disk activity.
>
> Apparently this freeze happens during low memory / memory pressure
> situations.
> I've encountered the freeze during chromium compilation (possibly due to
> jumbo build being in use which means it uses much RAM, I've 32G RAM total)
> </span >
What's the platform under use?</pre>
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