Messages in this thread | | | Date | Wed, 6 Apr 2005 05:59:58 -0700 | From | "Barry K. Nathan" <> | Subject | Re: 2.6.12-rc2-mm1 |
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On Tue, Apr 05, 2005 at 05:56:00PM -0700, Andrew Morton wrote: > > I'll see if I can isolate it any further. > > Please, that would help.
[Right now I'm in a race against my lack of sleep. I'm trying to send this e-mail before I involuntarily fall asleep, so the contents and/or recipient list may be incomplete...]
Ok, I've narrowed the problem down to one patch. In 2.6.11-mm3, the problem goes away if I remove this patch: swsusp-enable-resume-from-initrd.patch
(Recap of the problem in case this gets forwarded: Resume is almost instant without the apparently-guilty patch. With the patch, resume takes almost half an hour.)
BTW, there's another strange thing that's introduced by 2.6.11-rc2-mm1: With that kernel, suspend is also ridiculously slow (speed is comparable to the slow resume with the aforementioned patch). 2.6.11-rc2 does not have that problem.
Also, with 2.6.12-rc2-mm1, this computer happens to hit the bug where all the printk timestamps are 0000000.0000000 (don't take the # of digits too literally). Probably unrelated, but I may as well mention it. (System is an Athlon XP 2200+ with SiS chipset. I can't remember which model of SiS chipset.)
-Barry K. Nathan <barryn@pobox.com> - 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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