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<body><span class="vcard"><a class="email" href="mailto:matthew.auld@intel.com" title="mwa <matthew.auld@intel.com>"> <span class="fn">mwa</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - igt/kms_pipe_crc_basic/suspend-read-crc-pipe-a"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96913">bug 96913</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
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<td style="text-align:right;">Status</td>
<td>NEEDINFO
</td>
<td>NEW
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - igt/kms_pipe_crc_basic/suspend-read-crc-pipe-a"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96913#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - igt/kms_pipe_crc_basic/suspend-read-crc-pipe-a"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96913">bug 96913</a>
from <span class="vcard"><a class="email" href="mailto:matthew.auld@intel.com" title="mwa <matthew.auld@intel.com>"> <span class="fn">mwa</span></a>
</span></b>
<pre>Happened on ro-bdw-i7-5557U
Stdout
rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Jul 5 13:11:00 2016
IGT-Version: 1.15-g88c1f7c (x86_64) (Linux:
4.7.0-rc5-gfxbench-RO_Patchwork_1418+ x86_64)
suspend-read-crc-pipe-A: Testing connector DP-1 using pipe A
Subtest suspend-read-crc-pipe-A: SUCCESS (2.257s)
Environment
PIGLIT_PLATFORM="mixed_glx_egl" PIGLIT_SOURCE_DIR="/opt/igt/piglit"
Command
/opt/igt/tests/kms_pipe_crc_basic --run-subtest suspend-read-crc-pipe-A
dmesg
[ 396.128172] Suspending console(s) (use no_console_suspend to debug)
[ 396.129459] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 396.132129] sd 0:0:0:0: [sda] Stopping disk
[ 396.288407] Broke affinity for irq 43
[ 396.297795] cache: parent cpu1 should not be sleeping
[ 396.304227] cache: parent cpu2 should not be sleeping
[ 396.308954] cache: parent cpu3 should not be sleeping
[ 396.362336] sd 0:0:0:0: [sda] Starting disk
[ 396.859500] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR*
failed to enable link training
[ 396.943195] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to start
channel equalization</pre>
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