On Thursday, 25 January 2007 14:07, Pavel Machek wrote:
> Hi!
>
> > Subject: [patch] suspend debugging: simulate suspend-to-RAM
> > From: Ingo Molnar <[email protected]>
> >
> > most resume bugs are due to the kernel hanging or crashing while trying
> > to resume a specific device. It is extremely hard to debug such hangs
> > because often when the hang happens there's no console available
> > yet.
>
> While the functionality is useful, no I do not think this should be
> configured by sysctl or kernel parameter.
>
> Perhaps right interface is "echo fake-mem > /sys/power/state"?
Yes, the "test" and "testproc" debug modes are started via /sys/power/state,
so let's make it consistent.
Greetings,
Rafael
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