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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, bisected] kworker consumes 100% of one CPU core after kernel upgrade from 5.2.* to 5.3.*"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112125">bug 112125</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Keywords</td>
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<td>bisected, regression
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<td style="text-align:right;">CC</td>
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<td>imre.deak@intel.com
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [regression, bisected] kworker consumes 100% of one CPU core after kernel upgrade from 5.2.* to 5.3.*"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112125#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [regression, bisected] kworker consumes 100% of one CPU core after kernel upgrade from 5.2.* to 5.3.*"
href="https://bugs.freedesktop.org/show_bug.cgi?id=112125">bug 112125</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>
@Imre, Is it worth trying to verify this issue with drmtip?
(In reply to Val Kulkov from <a href="show_bug.cgi?id=112125#c2">comment #2</a>)
<span class="quote">> The regression was present in the mainline kernel as of 2019-10-24.</span >
Val, can you attach the dmesg from boot with kernel parameters drm.debug=0x1e
log_buf_len=4M ?</pre>
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