https://bugzilla.novell.com/show_bug.cgi?id=728656 https://bugzilla.novell.com/show_bug.cgi?id=728656#c8 Michal Vyskocil <mvyskocil@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|mvyskocil@suse.com |hmacht@suse.com --- Comment #8 from Michal Vyskocil <mvyskocil@suse.com> 2011-11-11 12:48:06 UTC --- pm-utils is not guilty as there was no big change in pm-utils between 11.4 and Factory (only small unrelated fix in /usr/bin/powersave). It uses suspend package to perform the actions with a fallback to kernel, so one of those methods caused a regression. In openSUSE is pm-utils configured to use s2ram/s2disk/s2both first and as I see a big version update (0.8->1.0) + changes in patches there I suspect it. See /usr/lib/pm-utils/module.d/uswsusp for details how it's called from pm-utils. If those binaries are not available, then kernel methods are used as a fallback (there's tuxonice module, but not usable with standard SUSE kernels). In case of kernel mode, the following code (see /usr/lib/pm-utils/pm-functions for details) is executed 307 if [ -z "$HIBERNATE_MODULE" ] && \ 308 [ -f /sys/power/disk ] && \ 309 grep -q disk /sys/power/state; then 310 HIBERNATE_MODULE="kernel" 311 do_hibernate() 312 { 313 [ -n "${HIBERNATE_MODE}" ] && \ 314 grep -qw "${HIBERNATE_MODE}" /sys/power/disk && \ 315 echo -n "${HIBERNATE_MODE}" > /sys/power/disk 316 echo -n "disk" > /sys/power/state 317 } 318 fi HIBERNATE_MODE is "shutdown" by default Not sure what about Gnome - don't it use upower for it? In this case /usr/bin/powersave might work as well, because it calls upower via D-BUS API. What might be useful for suspend maintainer * what's in /etc/suspend.conf and in /var/lib/s2dick.conf? * is there anything special in /etc/pm/config.d? * if you changed /usr/lib/pm-utils/defaults, please show it as well * run the s2disk and/or kernel mode from command line and report the results -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.