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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>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - [KBL]Screen black with some specific refresh rate due to "out of frequency scope""
href="https://bugs.freedesktop.org/show_bug.cgi?id=110308">bug 110308</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>NEW
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<td style="text-align:right;">CC</td>
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</td>
<td>clinton.a.taylor@intel.com
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<td style="text-align:right;">Whiteboard</td>
<td>Triaged
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<td>Triaged, ReadyForDev
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<td style="text-align:right;">Priority</td>
<td>medium
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<td>high
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [KBL]Screen black with some specific refresh rate due to "out of frequency scope""
href="https://bugs.freedesktop.org/show_bug.cgi?id=110308#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [KBL]Screen black with some specific refresh rate due to "out of frequency scope""
href="https://bugs.freedesktop.org/show_bug.cgi?id=110308">bug 110308</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 Ren Chenglei from <a href="show_bug.cgi?id=110308#c0">comment #0</a>)
<span class="quote">> Hardware: KBL NUC7i5BNH and display ViewSonic TD2230
> System: Ubuntu 18.04.2 LTS
> Kernel: Linux 5.1.0-rc3+ x86_64
> Description: When switch to some specific refresh rate, screen black and
> show with "out of frequency scope", wait for some time it will return to
> last working mode.
> Steps to reproduce: Setting -> Devices -> Displays -> Refresh Rate ->
> 30.00Hz -> Apply.
> Expect results: UI is normal and refresh rate change to 30Hz
> Actual results: Screen black and show with "out of frequency scope", wait
> for some time, it will return to last working mode.</span >
How is the display connected? e.g HDMI?
@Clint, any comments from you?</pre>
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