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<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [WHL] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe B FIFO underrun"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111726">bug 111726</a>
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<table border="1" cellspacing="0" cellpadding="8">
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<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
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<td style="text-align:right;">Whiteboard</td>
<td>Triaged
</td>
<td>Triaged, ReadyForDev
</td>
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<td style="text-align:right;">Status</td>
<td>NEEDINFO
</td>
<td>NEW
</td>
</tr>
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<td style="text-align:right;">Severity</td>
<td>major
</td>
<td>normal
</td>
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<tr>
<td style="text-align:right;">Priority</td>
<td>not set
</td>
<td>medium
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [WHL] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe B FIFO underrun"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111726#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [WHL] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe B FIFO underrun"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111726">bug 111726</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>(In reply to Sushma from <a href="show_bug.cgi?id=111726#c4">comment #4</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=145429" name="attach_145429" title="dmesg for FIFO underruns in PIPE B">attachment 145429</a> <a href="attachment.cgi?id=145429&action=edit" title="dmesg for FIFO underruns in PIPE B">[details]</a></span>
> dmesg for FIFO underruns in PIPE B
>
> Even though I was seeing flickers during mode setup, it was comparatively
> difficult to reproduce the fifo underrun with latest drmtip. I used two 4K
> monitors here, LG monitor was connected via USB-C cable and Dell monitor was
> connected via HDMI cable.</span >
Thanks for the feedback.</pre>
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