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<body><span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [byt dsi] Wrong PLL on HP Pro Tablet 408"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93744">bug 93744</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [byt dsi] Wrong PLL on HP Pro Tablet 408"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93744#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [byt dsi] Wrong PLL on HP Pro Tablet 408"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93744">bug 93744</a>
from <span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span></b>
<pre>(In reply to ettavolt from <a href="show_bug.cgi?id=93744#c1">comment #1</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=121736" name="attach_121736" title="intel_bios_reader /sys/kernel/debug/dri/0/i915_opregion (intel-gpu-tools 1.13)">attachment 121736</a> <a href="attachment.cgi?id=121736&action=edit" title="intel_bios_reader /sys/kernel/debug/dri/0/i915_opregion (intel-gpu-tools 1.13)">[details]</a></span>
> intel_bios_reader /sys/kernel/debug/dri/0/i915_opregion (intel-gpu-tools
> 1.13)
>
> Here is parsed video bios, if it helps.
>
> Also, I've tried to hardcode
> if (pll_div == 454 && p == 5) {
> return 70220;
> }
> in vlv_get_dsi_pclk. This way I get rid of the error, but unfortunately
> don't get any picture.</span >
We seem to have neglected the bug a bit, apologies.
<a href="mailto:ettavolt@gmail.com">ettavolt@gmail.com</a>, since There were improvements pushed in kernel that will
benefit to your system, so please re-test with latest kernel and mark as
REOPENED if you can reproduce (and attach fresh gpu error dump & kernel log)
and RESOLVED/* if you cannot reproduce.</pre>
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