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Date: Tue, 20 Mar 2007 21:58:48 +0100 From: "Rafael J. Wysocki" <rjw@...k.pl> To: Pavel Machek <pavel@....cz> Cc: Jiri Slaby <jirislaby@...il.com>, Andrew Morton <akpm@...ux-foundation.org>, linux-pm@...ts.osdl.org, linux-kernel@...r.kernel.org Subject: Re: [linux-pm] 2.6.21-rc4-mm1 On Tuesday, 20 March 2007 21:21, Pavel Machek wrote: > Hi! > > > >>>> Also, it might be useful to add a temporary /proc/freeze-unfreeze thing > > >>>> which will simply do a freeze/unfreeze cycle. Then we can apply various > > >>>> workloads to the machine while madly stressing the freezer code. > > >>> echo testproc > /sys/power/disk; echo disk > /sys/power/state ... is > > >>> pretty much what you want. > > >> Ok, I'll try this. > > > > > > It will not help you -- probably -- it is equivalent to just running > > > s2ram. But it should make "successful" testing easier, because you no > > > longer need machine with working suspend to test refrigerator. > > > > Aha, I didn't read it carefully. Suspend is working, but not in this kernel. > > I haven't tried s2ram in this version. Should I (I'm away from it) -- would > > it show something? > > No, probably not. git bisect would help, but I guess it is easier to > let Rafael sort it out. Actually, the problem is 100% reproducible on my system too and I doubt it's caused by the recent freezer patches. Investigating. Rafael - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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