Messages in this thread | | | Date | Wed, 9 Aug 2006 02:21:59 +0200 | From | Pavel Machek <> | Subject | Re: Suspend on Dell D420 |
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On Tue 2006-08-08 17:41:23, Rafael J. Wysocki wrote: > On Tuesday 08 August 2006 17:01, Steinar H. Gunderson wrote: > > On Tue, Aug 08, 2006 at 04:04:00PM +0200, Rafael J. Wysocki wrote: > > > Please apply the appended patch to the SMP kernel and try the following: > > > > > > [...] > > > > > > I think (1) will work and (2) will not, but let's see. :-) > > > > Actually, both worked just fine. The first one (testproc) gave me EPERM on > > the actual write call according to echo, but I guess that's just a side > > effect of sloppy test code :-) > > Oh, I just forgot to initialize error in kernel/power/disk.c#prepare_processes.c . > Sorry. > > However, this means the drivers' suspend and resume routines seem to work fine > and the problem is somehow related to the BIOS black magic that happens > during the "real" suspend. > > No idea what to do next. :-(
(Can we get bugzilla entry? I somehow lost track).
Can you try with method=powerdown or method=reboot? BIOS black magic is not involved at least in reboot parts... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - 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/
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