Hello Rainer, On Sat, Jan 03, 2015 at 04:23:44PM +0100, Rainer Dorsch wrote: > Hi Emil, > > I have only remote access to the system for the next few weeks and I feel > somewhat uncomfortable to experiment with my self-compiled kernels on the > system or changing networking configurations. > > So please apologize that I may need 3-4 weeks to test that. > > I assume you suggest to follow > > http://kernel-handbook.alioth.debian.org/ch-common-tasks.html > > to enable PM_TRACE_RTC and rebuild the kernel, correct?
Yes and you can clone this tree for testing upstream kernels. git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Best regards, Emil Goode > On Tuesday 30 December 2014 12:40:53 Emil Goode wrote: > > Hello Rainer, > > > > On Tue, Dec 30, 2014 at 12:15:31AM +0100, Rainer Dorsch wrote: > > > Hi Emil, > > > > > > Am Montag 29 Dezember 2014, 14:02:55 schrieb Emil Goode: > > > > Hello Rainer, > > > > > > > > The below procedure would give more information: > > > > > > > > Add the following line to the top of the file > > > > /usr/lib/pm-utils/pm-functions. > > > > > > > > export PM_DEBUG=true > > > > > > > > Then suspend with: > > > > > > > > echo 1 > /sys/power/pm_trace > > > > echo mem > /sys/power/state > > > > > > Hmm....I do not have a pm_trace > > > > Ok, that is because PM_TRACE_RTC needs to be enabled in the kernel config. > > > > Please be aware that when using pm_trace it will mess with your machine's > > real-time clock. > > > > > There is a similar bug report already for an older kernel, but that seems > > > to be fixed (?) > > > > > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638264 > > > > The iwlagn module is for intel wireless and I believe you are using > > broadcom. > > > > Post dmesg and the contents of /var/log/pm-suspend.log. > > > > > > > > Have you tried disabling the mac80211 module? > > > > > > Can you tell how I unload a module for suspend or if > > > > > > http://superuser.com/questions/620201/how-to-force-ubuntu-debian-mint-to-u > > > nload-modules-at-suspend-to-disk also applies to systemd? > > > > I think you can temporarily blacklist modules as described here: > > > > https://wiki.debian.org/KernelModuleBlacklisting > > > > I would also try the latest upstream kernel, this might have been fixed. > > > > Best regards, > > > > Emil Goode > > -- > Rainer Dorsch > http://bokomoko.de/ -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20150104171244.GA344@lianli
