Hello,
I have a desktop system which I suspend to RAM from time to time using
pm-suspend.
After resuming everything works fine except switching to another user inside
KDE (which I think technically starts another X server). The logs should
contain a sequence of
- starting a second X server
- stoping the second X server
- suspend to RAM
- resume
- failing start of a second X server
I get in /var/log/syslog:
Jul 14 13:15:45 blackbox kdm[3351]: X server for display :1 terminated
unexpectedly
Jul 14 13:15:45 blackbox kdm[3351]: Unable to fire up local display :1;
disabling.
(the entire syslog is at http://bokomoko.de/~rd/suspend/syslog )
Digging deeper in /var/log/kdm.log:
X.Org X Server 1.4.2
Release Date: 11 June 2008
X Protocol Version 11, Revision 0
Build Operating System: Linux Debian (xorg-server 2:1.4.2-10.lenny2)
Current Operating System: Linux blackbox 2.6.26-2-686 #1 SMP Sun Jun 21
04:57:38 UTC 2009 i686
Build Date: 08 June 2009 09:12:57AM
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.1.log", Time: Tue Jul 14 13:25:35 2009
(==) Using config file: "/etc/X11/xorg.conf"
(WW) intel: No matching Device section for instance (BusID PCI:0:2:1) found
(II) Module "ddc" already built-in
(II) Module "i2c" already built-in
(EE) intel(0): Unable to write to SDVOCTRL_E for SDVOB Slave 0x70.
(II) Module "ramdac" already built-in
(EE) [drm] Could not set DRM device bus ID.
(EE) intel(0): [dri] DRIScreenInit failed. Disabling DRI.
Fatal server error:
Couldn't bind memory for ring buffer
(the entire kdm.log is at http://bokomoko.de/~rd/suspend/kdm.log )
Digging further /var/log/Xorg.1.log contains:
(II) [drm] DRM interface version 1.0
(EE) [drm] Could not set DRM device bus ID.
(EE) intel(0): [dri] DRIScreenInit failed. Disabling DRI.
(**) intel(0): Framebuffer compression disabled
(**) intel(0): Tiling enabled
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): Page Flipping disabled
(==) intel(0): Write-combining range (0xd0000000,0x10000000)
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03b0, hwp->PIOOffset is 0x0000
(II) EXA(0): Offscreen pixmap area of 26542080 bytes
(II) EXA(0): Driver registered support for the following operations:
(II) Solid
(II) Copy
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): Current clock rate multiplier: 8
(II) intel(0): xf86BindGARTMemory: bind key 5 at 0x00000000 (pgoffset 0)
(WW) intel(0): xf86BindGARTMemory: binding of gart memory with key 5
at offset 0x0 failed (Invalid argument)
Fatal server error:
Couldn't bind memory for ring buffer
(the entire Xorg.1.log is at http://bokomoko.de/~rd/suspend/Xorg.1.log )
Any suggestions how to debug that are very welcome :-)
Thanks,
Rainer
--
Rainer Dorsch
Lärchenstr. 6
D-72135 Dettenhausen
07157-734133
email: rdorsch@web.de
jabber: rdorsch@jabber.org
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