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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [skl] GPU hang in sway, unknown cause"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110135#c21">Comment # 21</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [skl] GPU hang in sway, unknown cause"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110135">bug 110135</a>
from <span class="vcard"><a class="email" href="mailto:jpeeler@gmail.com" title="Jeff Peeler <jpeeler@gmail.com>"> <span class="fn">Jeff Peeler</span></a>
</span></b>
<pre>According to drm_info (how else would I have found this information?), card0 is
i915 and card1 is nouveau. I set the graphics to hybrid mode instead of
discrete as I was told the former was more stable.
I have a somewhat complex set up with a laptop in a dock. The dock connects to
two external monitors and I have third external monitor plugged directly into
the laptop (I couldn't get the third screen working otherwise).
I tried the commands you suggested to direct sway to use just one GPU, but what
ended up happening is with card0 enabled I just had my laptop screen and with
card1 just the 3 external monitors.</pre>
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