Stefan: Thanks for your dmesg, I wasn't able to get an useful output after:
sh -c "sync; echo 1 > /sys/power/pm_trace; pm-suspend" but you did it! Latest hash matches in your dmesg was: [ 0.781706] i8042 aux 00:08: hash matches So i've googled around and found these bug report: https://bugs.launchpad.net/ubuntu/+bug/236656 I've tested and it worked for me. I'm able to suspend my Acer Travelmate 8471, Bios 1.27, Ubuntu Lucid Lynx 10.04 with 2.6.32-16-generic. So we need confirmation which other variations works with this patch. For testing you can hold down [Shift] while grub is loading during boot process. Add this boot param in the kernel line (beware of the line break): i8042.reset=1 If it works you can make changes persistent in Lucid Lynx with editing /etc/default/grub with root rights and add the boot param to this line so it looks like this: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.reset=1" Please report if it works or not. -- resume from suspend doesn't work (powers off instead) for various Acer Timeline laptops https://bugs.launchpad.net/bugs/405120 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
