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<body><span class="vcard"><a class="email" href="mailto:yex.tian@intel.com" title="ye.tian <yex.tian@intel.com>"> <span class="fn">ye.tian</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB]igt/kms_pipe_crc_basic/hang-read-crc-pipe-B timeout"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88080">bug 88080</a>
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<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>NEEDINFO
</td>
<td>NEW
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB]igt/kms_pipe_crc_basic/hang-read-crc-pipe-B timeout"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88080#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [IVB]igt/kms_pipe_crc_basic/hang-read-crc-pipe-B timeout"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88080">bug 88080</a>
from <span class="vcard"><a class="email" href="mailto:yex.tian@intel.com" title="ye.tian <yex.tian@intel.com>"> <span class="fn">ye.tian</span></a>
</span></b>
<pre>Tested it on the latest nightly kernel(b9fe35) and latest igt (e1ce5eac3), I
manually run this case,it can be successful,Run automation, it was blocked by
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT/SNB/IVB bisected]igt/kms_pipe_crc_basic subcase bad-pipe causes WARNING: CPU: 0 PID: 4666 at drivers/gpu/drm/i915/i915_gem_execbuffer.c:1256 i915_gem_ringbuffer_submission+0x2a9/0x86f [i915]()"
href="show_bug.cgi?id=90123">bug 90123</a>.
output:
---------------------
[root@x-ivb9 tests]# time ./kms_pipe_crc_basic
IGT-Version: 1.10-ge1ce5ea (x86_64) (Linux:
4.0.0_drm-intel-nightly_b9fe35_20150421+ x86_64)
Subtest bad-pipe: SUCCESS (0.000s)
Subtest bad-source: SUCCESS (0.000s)
Subtest bad-nb-words-1: SUCCESS (0.000s)
Subtest bad-nb-words-3: SUCCESS (0.000s)
read-crc-pipe-A: Testing connector VGA-1 using pipe A
Subtest read-crc-pipe-A: SUCCESS (0.349s)
read-crc-pipe-A-frame-sequence: Testing connector VGA-1 using pipe A
Subtest read-crc-pipe-A-frame-sequence: SUCCESS (0.345s)
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Apr 23 03:25:59 2015
suspend-read-crc-pipe-A: Testing connector VGA-1 using pipe A
Subtest suspend-read-crc-pipe-A: SUCCESS (1.834s)
hang-read-crc-pipe-A: Testing connector VGA-1 using pipe A
Subtest hang-read-crc-pipe-A: SUCCESS (6.366s)
read-crc-pipe-B: Testing connector VGA-1 using pipe B
Subtest read-crc-pipe-B: SUCCESS (0.346s)
read-crc-pipe-B-frame-sequence: Testing connector VGA-1 using pipe B
Subtest read-crc-pipe-B-frame-sequence: SUCCESS (0.346s)
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Apr 23 03:26:25 2015
suspend-read-crc-pipe-B: Testing connector VGA-1 using pipe B
Subtest suspend-read-crc-pipe-B: SUCCESS (1.832s)
hang-read-crc-pipe-B: Testing connector VGA-1 using pipe B
Subtest hang-read-crc-pipe-B: SUCCESS (6.472s)
read-crc-pipe-C: Testing connector VGA-1 using pipe C
Subtest read-crc-pipe-C: SUCCESS (0.346s)
read-crc-pipe-C-frame-sequence: Testing connector VGA-1 using pipe C
Subtest read-crc-pipe-C-frame-sequence: SUCCESS (0.346s)
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Apr 23 03:27:05 2015
suspend-read-crc-pipe-C: Testing connector VGA-1 using pipe C
Subtest suspend-read-crc-pipe-C: SUCCESS (1.843s)
hang-read-crc-pipe-C: Testing connector VGA-1 using pipe C
Subtest hang-read-crc-pipe-C: SUCCESS (6.469s)
real 1m46.315s
user 0m0.050s
sys 0m0.734s</pre>
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