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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_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regession]igt/kms_flip some subcases cause "WARNING: CPU: 0 PID: 6346 at drivers/gpu/drm/i915/intel_dp.c:3263 intel_dp_complete_link_train+0x100/0x27f [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=82800">bug 82800</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>NEEDINFO
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regession]igt/kms_flip some subcases cause "WARNING: CPU: 0 PID: 6346 at drivers/gpu/drm/i915/intel_dp.c:3263 intel_dp_complete_link_train+0x100/0x27f [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=82800#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BYT Regession]igt/kms_flip some subcases cause "WARNING: CPU: 0 PID: 6346 at drivers/gpu/drm/i915/intel_dp.c:3263 intel_dp_complete_link_train+0x100/0x27f [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=82800">bug 82800</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>The failure unable to reproduce on latest
nightly(ab7f1ab9c4d1c8af46517d60e54eeda9d8673f6a)
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_flip
--run-subtest 2x-absolute-wf_vblank
IGT-Version: 1.8-g137877f (x86_64) (Linux:
3.17.0-rc5_drm-intel-nightly_ab7f1a_20140917+ x86_64)
Using monotonic timestamps
Beginning 2x-absolute-wf_vblank on crtc 8:13, connector 28:16
1366x768 60 1366 1404 1426 1482 768 771 777 798 0xa 0x48 71000
1366x768 60 1366 1404 1426 1482 768 771 777 798 0xa 0x48 71000
.....................................................................................................................................................................................
2x-absolute-wf_vblank on crtc 8:13, connector 28:16: PASSED
Subtest 2x-absolute-wf_vblank: SUCCESS (36.076s)
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_flip
--run-subtest 2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible
IGT-Version: 1.8-g137877f (x86_64) (Linux:
3.17.0-rc5_drm-intel-nightly_ab7f1a_20140917+ x86_64)
Using monotonic timestamps
Beginning 2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible on crtc
8:13, connector 28:16
1366x768 60 1366 1404 1426 1482 768 771 777 798 0xa 0x48 71000
1366x768 60 1366 1404 1426 1482 768 771 777 798 0xa 0x48 71000
..
2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible on crtc 8:13,
connector 28:16: PASSED
Subtest 2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible: SUCCESS
(11.230s)
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
root@x-bytm02:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#</pre>
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