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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Split screen/display corruption issue on HP EliteOne 800 G2 23-in Touch AIO"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97822#c20">Comment # 20</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Split screen/display corruption issue on HP EliteOne 800 G2 23-in Touch AIO"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97822">bug 97822</a>
from <span class="vcard"><a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> <span class="fn">Ville Syrjala</span></a>
</span></b>
<pre>The only significant difference I see is the timings. The BIOS uses:
"1920x1080" 60 143978 1920 2016 2080 2176 1080 1088 1092 1100 0x40 0x5
But the VBT gives us:
"1920x1080" 60 133100 1920 1952 1980 2004 1080 1088 1092 1107 0x8 0xa
So it's looking like another case of invalid panel type :(
Please attach a copy of /sys/kernel/debug/dri/0/i915_opregion</pre>
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