Arch Linux

unisgn

Member

Registered: 2014-01-09

Posts: 8

[SOLVED] suspend, hibernate failed

laptop model: Fujitsu LH772
linux 3.12.6-1, x86_64,
i5-3210, intel HD4000, driver: xf86-video-intel,
NVIDIA GeForce  GT640M LE, driver: xf86-video-nouveau

#pm-suspend: suspend to ram susccessed, resume failed, screen goes back, but system hangs, no keyboard response, fan goes faster
#pm-hibernate: screen goes off, and then goes back immediately, and the rest just like resume from suspend: system hangs, no keyboard response, fan goes faster.

I found that, in Win 7, the suspend to ram option is not avialable(option item in gray), until the NVIDIA display driver is installed, even thougth the intel display driver was already installed, confused me so much.

So I guess the intel driver does not function suspend to ram properly, then I disabled the i915 module via /etc/modprobe.d/blacklist.conf, and setup /etc/X11/xorg.conf.d/20-nouveau.conf, but this time cann't even get X, screen stuck at loding login manager, fan goes much faster than normal, then Ctrl + F2 get tty, cat /var/log/Xorg.0.log, but no (EE) appeared.

Last edited by unisgn (2014-01-11 13:38:24)

orschiro

Member

Registered: 2009-06-04

Posts: 2,136

Website

Re: [SOLVED] suspend, hibernate failed

What happens if you use `systemctl suspend` or `systemctl hibernate`?

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@orschiro

unisgn

Member

Registered: 2014-01-09

Posts: 8

Re: [SOLVED] suspend, hibernate failed

What happens if you use `systemctl suspend` or `systemctl hibernate`?

Tried `systemctl suspend`, even `echo mem > /sys/power/state`, just the same.

Today, I Tried install Ubuntu 13.10 , kernel 3.11.0-12. Suspend worked fine, but wifi RT3290 does not work properly. As suggested, download kernel 3.12.0-031200 from kernel.ubuntu.com, then install via dpkg. With the new kernel, wifi get worked properly, but suspend does not work any more, just like in archlinux.

Then I updated the whole system via Software Updater, which updated the kernel to 3.11.0-15, finally, suspend worked fine, and wifi too.
Hibernate is not avialable in Power Control, I guess that is because the swap space is not enough, however hibernate is not the matter at the moment.

Now the problem seems to be the kernel 3.12.

Last edited by unisgn (2014-01-10 08:06:17)

unisgn

Member

Registered: 2014-01-09

Posts: 8

Re: [SOLVED] suspend, hibernate failed

HAHA, downgraded kernel to 3.11.6-1, now suspend worked, but RT3290 acted the same as the newly installation of Ubuntu 13.10 with kernel 3.11.0-12.

IS there a right kernel to function suspend and RT3290 properly just like ubuntu kernel 3.11.0-15 ?

Last edited by unisgn (2014-01-10 09:12:04)

unisgn

Member

Registered: 2014-01-09

Posts: 8

Re: [SOLVED] suspend, hibernate failed

HAHA, downgraded kernel to 3.11.6-1, now suspend worked, but RT3290 acted the same as the newly installation of Ubuntu 13.10 with kernel 3.11.0-12.

IS there a right kernel to function suspend and RT3290 properly just like ubuntu kernel 3.11.0-15 ?

after the RT3290sta-dkms from AUR installed, wifi worked fine.

Thanks you all.