Re: Nvidia proprietary driver and multiseat with gdm3+systemd

Oleg Samarin, the author of this multiseat patch, started a discussion in the systemd-devel mailing list, as you can see in the November/December archives (logind: multiseat without framebuffer devices). The latest patch submitted for inclusion in official systemd git tree can be found in this link:

http://lists.freedesktop.org/archives/systemd-devel/2012-December/007750.html

The main difference between this patch and that submitted in Fedora bugzilla is that the seats are set up for any device with a "seat-master" udev tag (by default, all framebuffer devices would have such a tag), instead of "SeatWithoutGraphics=yes" option in systemd.conf.

The xorg patch in Fedora bugzilla is still needed.

2012/12/22 Josselin Mouette <joss@debian.org>

Le samedi 22 décembre 2012 à 16:39 +0300, darion Андрей a écrit :

> I ran into another problem. Nvidia proprietary driver does not work
> with gdm3+sistemd. I'm only interested in a full 3D support for
> multiseat. Decided by adding patches (include in attaches) Patch idea
> was found here https://bugzilla.redhat.com/show_bug.cgi?id=878605

If this patch is needed, you need to report a bug against the systemd
package.

> Now all the seats are working fine and full accelerated, but after
> logout gdm3 greating respawn not working. May be I should rebuild with
> "--without-console-kit" too (now I rebuild with "--with-systemd"
> only) ?

No, this is unrelated. You need to debug the spawning logic, which is
different for multiseat.

The patches for monoseat are:
17_switch_on_finish.patch
18_parametrize_create_display.patch
19_static_transient_display.patch
20_switch_kill_greeter.patch
21_static_display_purge.patch

I have adapted them for the code changes for multi-seat but this was
never tested, so there is probably some remaining work.

Cheers,
--
.''`. Josselin Mouette
: :' :
`. `'
`-

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