lkml.org 
[lkml]   [2003]   [Jul]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Small cleanups for input
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;
> > > > }
>

--
When do you have a heart between your knees?
[Johanka's followup: and *two* hearts?]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:46    [W:0.028 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site