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<body><span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB/BYT/BSW Regression]igt/kms_cursor_crc/cursor-256-sliding sporadically causes *ERROR* spurious interrupt"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82602">bug 82602</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Summary</td>
<td>[SNB/BYT/BSW Regression]igt/kms_cursor_crc/cursor-256-sliding causes "[drm:display_pipe_crc_irq_handler] *ERROR* spurious interrupt"
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<td>[SNB/BYT/BSW Regression]igt/kms_cursor_crc/cursor-256-sliding sporadically causes *ERROR* spurious interrupt
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB/BYT/BSW Regression]igt/kms_cursor_crc/cursor-256-sliding sporadically causes *ERROR* spurious interrupt"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82602#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB/BYT/BSW Regression]igt/kms_cursor_crc/cursor-256-sliding sporadically causes *ERROR* spurious interrupt"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82602">bug 82602</a>
from <span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span></b>
<pre>Run kms_cursor_crc on SNB, it also has this error.
IGT-Version: 1.8-ge622850 (x86_64) (Linux:
3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64)
Beginning cursor-128x128-sliding on pipe A, connector LVDS-1
................................................
cursor-128x128-sliding on pipe A, connector LVDS-1: PASSED
Beginning cursor-128x128-sliding on pipe B, connector LVDS-1
................................................
cursor-128x128-sliding on pipe B, connector LVDS-1: PASSED
Subtest cursor-128x128-sliding: SUCCESS (20.903s)
[root@x-hnr9 tests]# dmesg -r|egrep "<[1-4]>"|grep drm
<3>[ 6485.566446] [drm:i9xx_pipe_crc_irq_handler [i915]] *ERROR* spurious
interrupt</pre>
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