Messages in this thread | | | Date | Thu, 13 Jul 2006 15:14:49 -0400 | From | George Nychis <> | Subject | Re: suspend/hibernate to work on thinkpad x60s? |
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Hey,
x60s gnychis # echo -n mem > /sys/power/state bash: echo: write error: Operation not permitted x60s gnychis # cat /sys/power/state standby mem
I think I have acpid installed, it is a Gentoo system: [ebuild R ] sys-power/acpid-1.0.4-r3 USE="-doc -logrotate" 22 kB
I think I've already set up some acpid stuff for my CPU frequency scaling capabilities, I followed this guide: ttp://www.gentoo.org/doc/en/power-management-guide.xml
I modified: /etc/acpi/actions/pmg_switch_runlevel.sh
If i "tail -f /var/log/acpid" and try to suspend the system or shut the lid, no new messages come up. If i pull my power cable to switch between AC and battery, messages do come up.
Whats my next step here?
Thanks! George
Jeremy Fitzhardinge wrote: > George Nychis wrote: >> I am not seeing any problems at all, though I am not seeing anything >> happen :) >> >> If I Fn+suspend... nothing happens ... if i Fn+hibernate ... nothing >> happens >> >> What patches did you use? > Sounds like your first step is to set up acpi. What distro are you > using? What happens if you do "echo -n mem > /sys/power/state"? > > The patches you need are to make the ahci disk interface resume > properly. There's a series of 6 patches from Forrest Zhao which he > posted to the linux-ide list, and they apply cleanly to 2.6.18-rc1-mm1. > > J > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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