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<body><span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@*(suspend)* - dmesg-warn - (PCH|CPU) PWM1 enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106386">bug 106386</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">i915 platform</td>
<td>
</td>
<td>BDW
</td>
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<td style="text-align:right;">i915 features</td>
<td>
</td>
<td>display/Other
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@*(suspend)* - dmesg-warn - (PCH|CPU) PWM1 enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106386#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@*(suspend)* - dmesg-warn - (PCH|CPU) PWM1 enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106386">bug 106386</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>So the PWM1 complaint, afaict, is about the backlight being left on when the
displays are off. I think this is to us detecting the backlight HW state as
being enabled but the corresponding pipe being off (i.e. we inherit the state
from the BIOS and lack the wherewithal to sanitize it).</pre>
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