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<body><span class="vcard"><a class="email" href="mailto:jim.bride@linux.intel.com" title="Jim Bride <jim.bride@linux.intel.com>"> <span class="fn">Jim Bride</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT BDW] *ERROR* failed to enable link training/failed to start channel equalization"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96614">bug 96614</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>ASSIGNED
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT BDW] *ERROR* failed to enable link training/failed to start channel equalization"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96614#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT BDW] *ERROR* failed to enable link training/failed to start channel equalization"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96614">bug 96614</a>
from <span class="vcard"><a class="email" href="mailto:jim.bride@linux.intel.com" title="Jim Bride <jim.bride@linux.intel.com>"> <span class="fn">Jim Bride</span></a>
</span></b>
<pre>I tried to reproduce this on my SKL NUC running 4.8.0-rc3 pulled today using
the following:
jbride@jbride-snuc:~/src/intel-gpu-tools/tests(2001)$ sudo ./kms_pipe_crc_basic
--run-subtest suspend-read-crc-pipe-A
IGT-Version: 1.15-g6f002ab (x86_64) (Linux: 4.8.0-rc3-082516+ x86_64)
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Aug 25 21:08:37 2016
suspend-read-crc-pipe-A: Testing connector DP-1 using pipe A
Subtest suspend-read-crc-pipe-A: SUCCESS (1.197s)
And to make sure things were ok:
jbride@jbride-snuc:~/src/intel-gpu-tools/tests(2003)$ dmesg | grep ERR
[ 0.332913] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
It would be nice to know the complete configuration of the systems that
reproduce this bug, including the make and model of any displays involved
(external and internal.)</pre>
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