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<body><span class="vcard"><a class="email" href="mailto:przanoni@gmail.com" title="Paulo Zanoni <przanoni@gmail.com>"> <span class="fn">Paulo Zanoni</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL mobile] Some flickering then complete system freeze after HDMI hotplug"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94625">bug 94625</a>
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<td>przanoni@gmail.com
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL mobile] Some flickering then complete system freeze after HDMI hotplug"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94625#c14">Comment # 14</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL mobile] Some flickering then complete system freeze after HDMI hotplug"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94625">bug 94625</a>
from <span class="vcard"><a class="email" href="mailto:przanoni@gmail.com" title="Paulo Zanoni <przanoni@gmail.com>"> <span class="fn">Paulo Zanoni</span></a>
</span></b>
<pre>(In reply to Oskar Berggren from <a href="show_bug.cgi?id=94625#c13">comment #13</a>)
<span class="quote">> Can someone please comment what kernel versions have these changes, or
> backports of them?
>
> I did test with Fedora 24 a while ago and things seemed better, but that
> kernel version appeared to NOT contain any commits similar to those shown in
> <a href="show_bug.cgi?id=94625#c11">comment #11</a>.</span >
According to [0], Kernel 4.8 should have these + some additional fixes for
screen flickering.
If that doesn't fix the problem, please try the latest drm-tip tree:
<a href="https://cgit.freedesktop.org/drm-tip">https://cgit.freedesktop.org/drm-tip</a> (branch drm-tip).
If that doesn't fix the problem, please try the following patches:
<a href="https://patchwork.freedesktop.org/series/16757/">https://patchwork.freedesktop.org/series/16757/</a>
Thanks,
Paulo
[0]:
<a href="https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/drivers/gpu/drm/i915/intel_pm.c?h=linux-4.8.y">https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/drivers/gpu/drm/i915/intel_pm.c?h=linux-4.8.y</a></pre>
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