Bug 84894 - Mesa 10.3 Breaks Arch Linux Multiseat
Summary: Mesa 10.3 Breaks Arch Linux Multiseat
Status: RESOLVED NOTOURBUG
Alias: None
Product: Mesa
Classification: Unclassified
Component: Other (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: mesa-dev
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Reported: 2014-10-11 05:10 UTC by shillshocked
Modified: 2014-10-13 14:11 UTC (History)
1 user (show)

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Description shillshocked 2014-10-11 05:10:10 UTC 
As reported here:
https://bbs.archlinux.org/viewtopic.php?pid=1464726

Updating to Mesa 10.3 causes multiseat to stop working with Arch Linux and lightdm. The second seat becomes a black screen on boot. Is not specific to card manufacturer - problem exists with Nvidia, AMD and Intel configurations.
Comment 1 shillshocked 2014-10-11 14:02:16 UTC 
Turns out that it's a LightDM issue. Problem is solved by reverting to lightdm-1:1.10.1-3-x86_64
Comment 2 shillshocked 2014-10-13 14:11:50 UTC 
Discussion on the solution for LightDM are here:
https://bugs.launchpad.net/lightdm/+bug/1380069

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