Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: Fw: 2.6.9-rc1-mm4: swsusp + AMD64 = LOCKUP on CPU0 | Date | Wed, 8 Sep 2004 14:19:15 +0200 |
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On Wednesday 08 of September 2004 12:26, Pavel Machek wrote: > Hi! > > > One for you guys on lkml ;) > > It simply takes long to count pages (O(n^2) algorithm), so watchdog > triggers. I have better algorithm locally, but would like merge to > linus first. (I posted it to lkml some days ago, I can attach the > bigdiff). > > Just disable the watchdog. Suspend *is* going to take time with > disabled interrupts.
Eeek. I can't disable the NMI watchdog on x86-64, can I? According to Documentation/nmi_watchdog.txt:
"For x86-64, the needed APIC is always compiled in, and the NMI watchdog is always enabled with I/O-APIC mode (nmi_watchdog=1)."
Greets, RJW
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