Messages in this thread | | | Date | Wed, 9 Jul 2003 01:32:48 +0200 | From | Pavel Machek <> | Subject | Re: Small cleanups for input |
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Hi!
> > > This needs to be migrated to the new power management code. > > > > What exactly should it do? Suspend machine? Then it needs to do > > equivalent of "echo 3 > /proc/acpi/sleep", but I do not think we have > > generic interface for that... > > It looks like it was intended to call an old version of the suspend > code on ARM devices - probably the power button on the iPAQ. > > The correct function (in the ARM tree) is now called "suspend()" and > deals with suspending the devices and then whatever is needed to cause > the CPU to go into deep sleep - ie, the user visible "power off" > state.
So perhaps we need to add machine_suspend_ram() and machine_suspend_disk() to reboot.h? We *do* want to have some generic interface...
> Absolutely nothing to do with swsusp I'm afraid. 8)
That's okay, I'm doing suspend-to-RAM, too. Pavel
> > > > =================================================================== > > > > --- linux.orig/drivers/input/power.c 2003-06-24 11:54:39.000000000 +0200 > > > > +++ linux/drivers/input/power.c 2003-04-18 16:19:02.000000000 +0200 > > > > @@ -45,9 +45,7 @@ > > > > static int suspend_button_pushed = 0; > > > > static void suspend_button_task_handler(void *data) > > > > { > > > > - //extern void pm_do_suspend(void); > > > > udelay(200); /* debounce */ > > > > - //pm_do_suspend(); > > > > suspend_button_pushed = 0; > > > > } >
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