Bug#677016: resume failure: kobject_add_internal failed for BAT0 with -EEXIST

[Eugen Dedu <Eugen.Dedu@pu-pm.univ-fcomte.fr>]

On 22/06/12 17:48, Jonathan Nieder wrote:
> Eugen Dedu wrote:
> > On 22/06/12 17:42, Jonathan Nieder wrote:
>
> > > Hm.  What tool do you normally use to suspend to RAM?
> >
> > Just closing the monitor lid on the laptop.
>
> If you explicitly run "pm-suspend", does it produce the same bad
> behavior?

Just tested the following and it worked:

snoopy:~# pm-suspend
snoopy:~# cat /sys/power/disk
platform shutdown [reboot]
snoopy:~# cat /sys/power/state
mem disk
snoopy:~# echo none >/sys/power/pm_test ; for i in `seq 20`; do 
pm-suspend; sleep 2; done

As I said in the first e-mail, the freeze appears each 1-20 suspend 
actions.  I wonder if I am not unlucky during these tests.  However, I 
made several dozens of tests until now, more than the maximum number of 
suspends during normal working on the laptop.

--
Eugen