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diff --git a/zarb-ml/mageia-dev/2011-September/007894.html b/zarb-ml/mageia-dev/2011-September/007894.html new file mode 100644 index 000000000..33ec25fa5 --- /dev/null +++ b/zarb-ml/mageia-dev/2011-September/007894.html @@ -0,0 +1,190 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] Problem with gdm metacity again + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Problem%20with%20gdm%20metacity%20again&In-Reply-To=%3C4E692AAF.9030808%40colin.guthr.ie%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="007860.html"> + <LINK REL="Next" HREF="007826.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] Problem with gdm metacity again</H1> + <B>Colin Guthrie</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Problem%20with%20gdm%20metacity%20again&In-Reply-To=%3C4E692AAF.9030808%40colin.guthr.ie%3E" + TITLE="[Mageia-dev] Problem with gdm metacity again">mageia at colin.guthr.ie + </A><BR> + <I>Thu Sep 8 22:50:55 CEST 2011</I> + <P><UL> + <LI>Previous message: <A HREF="007860.html">[Mageia-dev] Problem with gdm metacity again +</A></li> + <LI>Next message: <A HREF="007826.html">[Mageia-dev] Evolution broken - won't start anymore +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#7894">[ date ]</a> + <a href="thread.html#7894">[ thread ]</a> + <a href="subject.html#7894">[ subject ]</a> + <a href="author.html#7894">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>'Twas brillig, and Colin Guthrie at 08/09/11 11:59 did gyre and gimble: +><i> 'Twas brillig, and JA Magallon at 07/09/11 18:18 did gyre and gimble: +</I>>><i> On Wed, 07 Sep 2011 13:27:05 +0100 +</I>>><i> Colin Guthrie <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">mageia at colin.guthr.ie</A>> wrote: +</I>>><i> +</I>>>><i> 'Twas brillig, and JA Magallon at 07/09/11 12:03 did gyre and gimble: +</I>>>>><i> On Wed, 7 Sep 2011 13:01:39 +0300 +</I>>>>><i> Shlomi Fish <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">shlomif at shlomifish.org</A>> wrote: +</I>>>>><i> +</I>>>>>><i> Hi J. A., +</I>>>>>><i> +</I>>>>>><i> On Wed, 7 Sep 2011 11:42:33 +0200 +</I>>>>>><i> JA Magallon <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">jamagallon at ono.com</A>> wrote: +</I>>>>>><i> +</I>>>>>>><i> On Wed, 7 Sep 2011 11:15:21 +0200 +</I>>>>>>><i> JA Magallon <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">jamagallon at ono.com</A>> wrote: +</I>>>>>>><i> +</I>>>>>>>><i> Hi... +</I>>>>>>>><i> +</I>>>>>>>><i> This old problem has surfaced again: +</I>>>>>>>><i> +</I>>>>>>>><i> .xsession-errors: +</I>>>>>>>><i> +</I>>>>>>>><i> ... +</I>>>>>>>><i> Window manager warning: Screen 0 on display ":0" already has a window manager; try using the --replace option to replace the current window manager. +</I>>>>>>>><i> Window manager warning: Screen 0 on display ":0" already has a window manager; try using the --replace option to replace the current window manager. +</I>>>>>>>><i> ... +</I>>>>>>>><i> +</I>>>>>>>><i> I get only the nautilus desktop, with two black bars on top and bottom of the screen. +</I>>>>>>>><i> If I launch a terminal, 'gnome-shell --replace' works fine. +</I>>>>>>>><i> +</I>>>>>><i> +</I>>>>>><i> I reported this bug here: +</I>>>>>><i> +</I>>>>>><i> <A HREF="https://bugs.mageia.org/show_bug.cgi?id=2628">https://bugs.mageia.org/show_bug.cgi?id=2628</A> +</I>>>>>><i> +</I>>>>>><i> I can reproduce it here on my x86-64 Mageia Linux Cauldron laptop. +</I>>>>>><i> +</I>>>>>><i> Regards, +</I>>>>>><i> +</I>>>>>><i> Shlomi Fish +</I>>>>>><i> +</I>>>>>>>><i> Any idea ? +</I>>>>>>>><i> Can it be some personal setting ? +</I>>>>>>>><i> +</I>>>>>>>><i> TIA +</I>>>>>>><i> +</I>>>>>>><i> Digging a bit more, something is wrong detecting acceleration. +</I>>>>>>><i> In GDM log: +</I>>>>>>><i> +</I>>>>>>><i> gnome-session[4752]: DEBUG(+): fill: *** Looking if /usr/share/gnome-session/sessions/gdm-shell.session is a valid session file +</I>>>>>>><i> gnome-session[4752]: DEBUG(+): fill: *** Launching helper 'bash -c "gnome-shell --help | grep -q gdm-mode && /usr/lib64/gnome-session-check-accelerated"' to know if session is runnable +</I>>>>>>><i> gnome-session-is-accelerated: No hardware 3D support. +</I>>>>>>><i> gnome-session-check-accelerated: Helper exited with code 256 +</I>>>>>>><i> gnome-session[4752]: WARNING: Session 'gdm-shell' runnable check failed: Exited with code 1 +</I>>>>>>><i> gnome-session[4752]: DEBUG(+): fill: *** Session is not runnable +</I>>>>>>><i> gnome-session[4752]: DEBUG(+): fill: *** Getting session 'gdm-fallback' +</I>>>>>>><i> +</I>>>>>>><i> This is for GDM's own session. +</I>>>>>>><i> The same happens for user. +</I>>>>>>><i> +</I>>>>>>><i> Any ideas ? How can I check why this fails ? +</I>>>>>>><i> Its a netbook with Intel graphics, so it uses Mesa. +</I>>>>>>><i> +</I>>>>>>><i> Will check on an nvidia system too. +</I>>>>>>><i> +</I>>>>><i> +</I>>>>><i> I did, and everything works fine. I even discovered that GDM looks different +</I>>>>><i> when acceleration is available ;)). +</I>>>>><i> +</I>>>>><i> So these are two separate problems: +</I>>>>><i> +</I>>>>><i> - Acceleration detection on some systems, from my limited tests, it works on +</I>>>>><i> nVidia (32bit, will check 64 shortly), and fails on intel (mesa???) graphics. +</I>>>>><i> This can be a bug report for gnome-session (/usr/lib64/gnome-session-check-accelerated*) +</I>>>>><i> or for Mesa if it's it what breaks things. +</I>>>>><i> +</I>>>>><i> - In full mode, gnome-shell from the user replaces gnome-shell from gdm. +</I>>>>><i> But in fallback mode, gnome-shell can't replace GDM's metacity. +</I>>>><i> +</I>>>><i> It's almost certainly a permissions thing. +</I>>>><i> +</I>>><i> +</I>>><i> Yup, thats the problem. +</I>>><i> Booting into systemd gives this: +</I>>><i> +</I>>><i> one:~# ll /dev/dri* +</I>>><i> total 0 +</I>>><i> crw-rw----+ 1 root video 226, 0 2011.09.07 15:12 card0 +</I>>><i> crw-rw-rw- 1 root video 226, 64 2011.09.07 15:12 controlD64 +</I>>><i> one:~# getfacl /dev/dri/card0 +</I>>><i> getfacl: Removing leading '/' from absolute path names +</I>>><i> # file: dev/dri/card0 +</I>>><i> # owner: root +</I>>><i> # group: video +</I>>><i> user::rw- +</I>>><i> user:gdm:rw- +</I>>><i> group::rw- +</I>>><i> mask::rw- +</I>>><i> other::--- +</I>>><i> +</I>><i> +</I>><i> OK, can you try this: +</I>><i> +</I>><i> Can you edit and add the line: /etc/pam.d/gdm-welcome +</I>><i> +</I>><i> -session optional pam_ck_connector.so +</I>><i> +</I>><i> BEFORE the line: +</I>><i> +</I>><i> session include system-auth +</I>><i> +</I>><i> And then reboot... see if that helps? +</I> +Actually, I believe from speaking with upstream that this is just a bug +in gdm. THere should be a new release soon that fixes it. + +Col + + +-- + +Colin Guthrie +mageia(at)colin.guthr.ie +<A HREF="http://colin.guthr.ie/">http://colin.guthr.ie/</A> + +Day Job: + Tribalogic Limited [<A HREF="http://www.tribalogic.net/">http://www.tribalogic.net/</A>] +Open Source: + Mageia Contributor [<A HREF="http://www.mageia.org/">http://www.mageia.org/</A>] + PulseAudio Hacker [<A HREF="http://www.pulseaudio.org/">http://www.pulseaudio.org/</A>] + Trac Hacker [<A HREF="http://trac.edgewall.org/">http://trac.edgewall.org/</A>] +</PRE> + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="007860.html">[Mageia-dev] Problem with gdm metacity again +</A></li> + <LI>Next message: <A HREF="007826.html">[Mageia-dev] Evolution broken - won't start anymore +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#7894">[ date ]</a> + <a href="thread.html#7894">[ thread ]</a> + <a href="subject.html#7894">[ subject ]</a> + <a href="author.html#7894">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |