On Wednesday 04 Jan 2012 06:31:45 [email protected] wrote: > Walter Dnes <[email protected]> [12-01-04 06:25]: > > On Wed, Jan 04, 2012 at 03:03:49AM +0100, [email protected] wrote > > > > > ...I tried linux kernel 3.1.7 and it does not fix the problem. > > > The situation remains the same....sigh.... > > > > > > What can I addtionaly check ? > > > > > An excerpt from the hibernate.conf man page... > > > > ======================================================================= > > Verbosity N > > > > Determines how verbose the output from the suspend script > > should be: 0: silent except for errors 1: print steps 2: > > print steps in detail 3: print steps in lots of detail 4: > > print out every command executed (uses -x) > > > > LogFile <filename> > > > > If specified, output from the suspend script will also be > > redirected to this file - useful for debugging purposes. > > > > ======================================================================= > > > > Add the 2 lines... > > > > Verbosity 4 > > LogFile /root/hibernate.log > > It is > > LogVerbosity 4 > > and the configuration file is > > /etc/hibernate/common.conf > > (just for those reading this thread later) > > > ...to /etc/hibernate.conf and attempt to suspend. If it doesn't power > > off, do *NOT* use the power switch. Either reboot with {CTRL}{ALT}{DEL} > > or else use the "Magic SysReq Key", if you have it enabled. Once you > > restart, take a look at the logfile to see where it dies. If you can't > > figure it out, gzip the logfile and attach it to a posting here, and > > we'll try to figure it out. > > CTRL-ALT-DEL does not work here. > Sysrq does not work either. > May be this is because the usb-module gets unloaded before (just a > shot in the dark)? > > I had to power off again. > > I dont know, whether the log entries are valid under this conditions, > but here they are: > > Starting suspend at Wed Jan 4 06:35:36 CET 2012 > Jan 4 06:35:36.67 hibernate: [01] Executing CheckLastResume ... > Jan 4 06:35:36.68 hibernate: [01] Executing CheckRunlevel ... > Jan 4 06:35:36.69 hibernate: [01] Executing LockFileGet ... > Jan 4 06:35:36.70 hibernate: [01] Executing NewKernelFileCheck ... > Jan 4 06:35:36.71 hibernate: [10] Executing EnsureSysfsPowerStateCapable > ... Jan 4 06:35:36.72 hibernate: [11] Executing XHacksSuspendHook1 ... Jan > 4 06:35:36.73 hibernate: [19] Executing DevicesFree ... > Jan 4 06:35:43.53 hibernate: [30] Executing ServicesStop ... > Jan 4 06:35:43.54 Executing /etc/init.d/alsasound stop > * Storing ALSA Mixer Levels ... [ ok ] > Jan 4 06:35:43.64 hibernate: [45] Executing FSTypesUnmount ... > Jan 4 06:35:43.66 hibernate: [59] Executing RemountXFSBootRO ... > Jan 4 06:35:43.67 hibernate: [89] Executing SaveKernelModprobe ... > Jan 4 06:35:43.68 Saved /proc/sys/kernel/modprobe is /sbin/modprobe > Jan 4 06:35:43.69 hibernate: [90] Executing ModulesUnload ... > Jan 4 06:35:43.70 -n Unloading module snd_via82cxxx... > Jan 4 06:35:43.70 not loaded. > Jan 4 06:35:43.71 -n Unloading module usb-ohci... > Jan 4 06:35:43.71 not loaded. > Jan 4 06:35:43.72 -n Unloading module snd_via82cxxx... > Jan 4 06:35:43.72 not loaded. > Jan 4 06:35:43.73 -n Unloading module usb-ohci... > Jan 4 06:35:43.74 not loaded. > Jan 4 06:35:43.74 hibernate: [91] Executing ModulesUnloadBlacklist ... > Jan 4 06:35:43.75 Unloading blacklisted modules listed > /etc/hibernate/blacklisted-modules Jan 4 06:35:43.89 Module version for > ipw2100 is > Jan 4 06:35:43.91 Module version for ipw2200 is > Jan 4 06:35:44.08 Module version for snd_bt_sco is > Jan 4 06:35:44.21 Module version for ndiswrapper is > Jan 4 06:35:44.33 hibernate: [91] Executing ModulesUnloadBlacklist ... > Jan 4 06:35:44.34 Unloading blacklisted modules listed > /etc/hibernate/blacklisted-modules Jan 4 06:35:44.45 Module version for > ipw2100 is > Jan 4 06:35:44.47 Module version for ipw2200 is > Jan 4 06:35:44.64 Module version for snd_bt_sco is > Jan 4 06:35:44.77 Module version for ndiswrapper is > Jan 4 06:35:44.90 hibernate: [95] Executing XHacksSuspendHook2 ... > Jan 4 06:35:44.92 xhacks: changing console from 7 to 15 > Jan 4 06:35:46.65 hibernate: [98] Executing CheckRunlevel ... > Jan 4 06:35:46.66 hibernate: [98] Executing FullSpeedCPUSuspend ... > Jan 4 06:35:46.69 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.71 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.73 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.74 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.75 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.76 Switched to performance, with min freq at 3600000 > Jan 4 06:35:46.76 hibernate: [99] Executing DoSysfsPowerStateSuspend ... > Jan 4 06:35:46.76 hibernate: Activating sysfs power state disk ...
I haven't yet tried anything else, but diff'ing the 3.0.6 and 3.1.6 gentoo kernels .config files, these are the modules that stand out in the new kernel: CONFIG_ARCH_CLOCKSOURCE_DATA=y CONFIG_HAVE_PCSPKR_PLATFORM=y CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y CONFIG_CMPXCHG_DOUBLE=y CONFIG_PREEMPT_COUNT=y Not sure if any of the above would cause this problem. -- Regards, Mick
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