Dear Zhang, and other people.
On Nov 11 2008, Rogério Brito wrote:> Zhang Rui wrote:> > let's focus on the suspend/resume problem in this bug entry.> > So please stop using suspend button or lid button to do suspend/resume> > test.> > You can use "echo mem > /sys/power/state" to suspend and use power button> > to resume to see how suspend/resume works on your laptop.> > What I get when I use this is that the notebook goes to suspend state and> the only button that it has (power button) has a blue light that starts> blinking.
Zhang, you mentioned that you thought that my notebook could resume ifthe BIOS is skipped, right?
Setting
# echo 1 > /sys/power/pm_trace
I tested all the variations of:
# echo ??? > /sys/power/pm_test# echo mem > /sys/power/state
that could be put into /sys/power/pm_test, but the notebook always"resumed" ("woke up" from "sleep").
On the other hand, if I do a real sleep (say, putting none intopm_test), then:
* the notebook goes to sleep;* when I press the power button, the machine power itself off;* a few seconds after that, it powers itself on again.
Unfortunately, at this point, *everything* is black in the monitor andthere are no responses (not even Magic SysRq).
The range of kernels tested was: 2.6.24 to 2.6.31-rc5.
As can be obviously seen from the kernels and the original report date,this bug is more than one year old (it was filed with bugzilla on2008-10-07).
Please, help.
Thanks, Rogério Brito.
-- Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbritoProjects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org_______________________________________________linux-pm mailing listlinux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx://lists.linux-foundation.org/mailman/listinfo/linux-pm
