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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT] gem_exec_suspend subtest basic-s3 failed with assertion: ret == 0 / rtcwake failed with 1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105130#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT] gem_exec_suspend subtest basic-s3 failed with assertion: ret == 0 / rtcwake failed with 1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105130">bug 105130</a>
from <span class="vcard"><a class="email" href="mailto:imre.deak@intel.com" title="Imre Deak <imre.deak@intel.com>"> <span class="fn">Imre Deak</span></a>
</span></b>
<pre>Elizabeth, could you open an upstream USB bug with a comment based on the
following and attach the dmesg?
Thanks.
(In reply to Elizabeth from <a href="show_bug.cgi?id=105130#c2">comment #2</a>)
<span class="quote">> Test outputs:
>
> igt@gem_exec_suspend@basic-s3:
> [...]
> Subtest basic-S3: FAIL (1.372s)
> [...]
> (gem_exec_suspend:12804) igt-core-INFO: [cmd] rtcwake: wakeup from "mem"
> using /dev/rtc0 at Thu Jan 25 06:10:24 2018
> (gem_exec_suspend:12804) igt-core-WARNING: [cmd] rtcwake: write error
> (gem_exec_suspend:12804) igt-aux-WARNING: rtcwake failed with 1
> Check dmesg for further details.
> (gem_exec_suspend:12804) igt-aux-DEBUG: suspend_stats:
> success: 0
> fail: 1
> failed_freeze: 0
> failed_prepare: 0
> failed_suspend: 1
> failed_suspend_late: 0
> failed_suspend_noirq: 0
> failed_resume: 0
> failed_resume_early: 0
> failed_resume_noirq: 0
> failures:
> last_failed_dev: 0000:00:1d.0
>
> last_failed_errno: -16
> 0
> last_failed_step: suspend</span >
based on the above:
$ lspci -s 0000:00:1d.0
00:1d.0 USB controller
from dmesg:
[ 133.856853] pci_pm_suspend(): hcd_pci_suspend+0x0/0x30 returns -16
[ 133.856863] dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns -16
[ 133.856873] PM: Device 0000:00:1d.0 failed to suspend async: error -16
[ 133.957621] hp_wmi: Unknown event_id - 14 - 0x0
[ 134.341326] PM: Some devices failed to suspend, or early wake event detected</pre>
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