Re: Driver Testing

[Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>]

Hi!

> > Folks,
> >   I am adding power management support to a network
> > driver on Linux 2.6. I have a simple question, is
> > there a tool I can use to test my PM support?
> > Something that will put my PC (Dell Optiplex) to sleep
> > and wakes it up after say 1-minute?
> 
> cd /sys/class/net/(whatever)/device/power
> 
> To suspend that device:
> 
> echo -n 3 >state
> 
> To resume it:
> 
> echo -n 0 >state
> 
> That doesn't necessarily check that you've got interrupt handling code
> right, but it's a good start.

I'm surprised this even works ;-).

echo reboot > /sys/power/disk, then do echo disk > /sys/power/state in
a loop...
								Pavel
-- 
People were complaining that M$ turns users into beta-testers...
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