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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_ASSIGNED "
title="ASSIGNED - [BDW Bisected]igt/kms_rotation_crc/sprite-rotation causes "WARNING: CPU: 0 PID: 18663 at drivers/gpu/drm/i915/intel_display.c:1238 assert_plane.constprop.50+0x5f/0x62 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=84893">bug 84893</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEEDINFO
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<td>ASSIGNED
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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [BDW Bisected]igt/kms_rotation_crc/sprite-rotation causes "WARNING: CPU: 0 PID: 18663 at drivers/gpu/drm/i915/intel_display.c:1238 assert_plane.constprop.50+0x5f/0x62 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=84893#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [BDW Bisected]igt/kms_rotation_crc/sprite-rotation causes "WARNING: CPU: 0 PID: 18663 at drivers/gpu/drm/i915/intel_display.c:1238 assert_plane.constprop.50+0x5f/0x62 [i915]()""
href="https://bugs.freedesktop.org/show_bug.cgi?id=84893">bug 84893</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>(In reply to Paulo Zanoni from <a href="show_bug.cgi?id=84893#c1">comment #1</a>)
<span class="quote">> The "bad commit" is not a regression, it is actually the commit which
> converted this test from FAIL to PASS: without it, we were getting a FAIL,
> and a lot of dmesg WARNs. Now, we get a SUCCESS with a single Kernel WARN.
>
> Why are you considering that specific commit, the "bad commit"?</span >
Yes, this patch fixed a bug, but it involved a new bug(dmesg WARN) at the same
time. This bug was reported to track the dmesg WARN.</pre>
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