Re: When will the lunacy end? (Was Re: [PATCH] uswsusp: add pmops->{prepare,enter,finish} support (aka "platform mode"))

From: Pavel Machek
Date: Wed Sep 27 2006 - 05:09:44 EST


> > Is "swapoff -a; echo disk > /sys/power/state" slow for you? If so, we
> > have something reasonably easy to debug, if not, we'll try something
> > else...
> sony:/home/akpm# swapoff -a
> sony:/home/akpm# time (echo disk > /sys/power/state)
> echo: write error: no such device
> (; echo disk > /sys/power/state; ) 0.00s user 0.08s system 1% cpu 5.259 total
> It took an additional two-odd seconds to bring the X UI back into a serviceable
> state.

Console switches take long... yes it would be nice to fix X :-).

But we did not reproduce that 12 seconds problem. Can you try patches

(cesky, pictures)
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at