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<body><span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [SNB Regression]igt/kms_flip/vblank-vs-modeset-suspend-interruptible fails sporadically"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82232">bug 82232</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>VERIFIED
</td>
<td>REOPENED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [SNB Regression]igt/kms_flip/vblank-vs-modeset-suspend-interruptible fails sporadically"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82232#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [SNB Regression]igt/kms_flip/vblank-vs-modeset-suspend-interruptible fails sporadically"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82232">bug 82232</a>
from <span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span></b>
<pre>This failure still able to reproduce sometimes on latest
-nightly(ead7d71357628dc1231535886ec09853e9164d6d). The fail rate about 1 out
of 3
[root@x-sgb4 tests]# ./kms_flip --run-subtest vblank-vs-modeset-suspend
IGT-Version: 1.8-gca6b63f (i686) (Linux:
3.17.0_drm-intel-nightly_ead7d7_20141013+ i686)
Using monotonic timestamps
Beginning vblank-vs-modeset-suspend on crtc 8, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 11:58:49 2014
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 11:59:21 2014
vblank-vs-modeset-suspend on crtc 8, connector 14: PASSED
Beginning vblank-vs-modeset-suspend on crtc 12, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 11:59:53 2014
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:00:25 2014
Test assertion failure function igt_system_suspend_autoresume, file
igt_aux.c:349:
Failed assertion: ret == 0
Subtest vblank-vs-modeset-suspend: FAIL (3.089s)
[root@x-sgb4 tests]# ./kms_flip --run-subtest vblank-vs-modeset-suspend
IGT-Version: 1.8-gca6b63f (i686) (Linux:
3.17.0_drm-intel-nightly_ead7d7_20141013+ i686)
Using monotonic timestamps
Beginning vblank-vs-modeset-suspend on crtc 8, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:03:25 2014
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:03:57 2014
vblank-vs-modeset-suspend on crtc 8, connector 14: PASSED
Beginning vblank-vs-modeset-suspend on crtc 12, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:04:29 2014
Test assertion failure function igt_system_suspend_autoresume, file
igt_aux.c:349:
Failed assertion: ret == 0
Subtest vblank-vs-modeset-suspend: FAIL (2.536s)
[root@x-sgb4 tests]# ./kms_flip --run-subtest vblank-vs-modeset-suspend
IGT-Version: 1.8-gca6b63f (i686) (Linux:
3.17.0_drm-intel-nightly_ead7d7_20141013+ i686)
Using monotonic timestamps
Beginning vblank-vs-modeset-suspend on crtc 8, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:05:15 2014
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:05:47 2014
vblank-vs-modeset-suspend on crtc 8, connector 14: PASSED
Beginning vblank-vs-modeset-suspend on crtc 12, connector 14
1280x1024 60 1280 1328 1440 1688 1024 1025 1028 1066 0x5 0x48 108000
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:06:19 2014
.rtcwake: wakeup from "mem" using /dev/rtc0 at Tue Oct 14 12:06:51 2014
vblank-vs-modeset-suspend on crtc 12, connector 14: PASSED
Subtest vblank-vs-modeset-suspend: SUCCESS (2.528s)</pre>
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