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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BYT]igt/kms_rotation_crc/sprite-rotation causes system hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82237#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BYT]igt/kms_rotation_crc/sprite-rotation causes system hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82237">bug 82237</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>Test on latest -nightly kernel, the hang goes away.
./kms_rotation_crc --run-subtest sprite-rotation
IGT-Version: 1.7-g4d2f511 (x86_64) (Linux:
3.17.0-rc1_drm-intel-nightly_257d90_20140822+ x86_64)
Test assertion failure function test_plane_rotation, file
kms_rotation_crc.c:192:
Failed assertion: igt_crc_equal(&crc_unrotated, &crc_output)
Subtest sprite-rotation: FAIL</pre>
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