Messages in this thread | | | Date | Tue, 19 Apr 2005 15:06:58 +0200 | From | Andi Kleen <> | Subject | Re: x86_64 NMI watchdog breakage in 2.6.12-rc2-mm3 |
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> This is wrong because in general the number of actual CPUs is _less_ > than the number of configured CPUs (== NR_CPUS). Hence the code will > now check the NMI counts of non-existent CPUs, complain that they are > stuck, and disable the NMI watchdog. Actually the disablement is broken > in this case, but that's a different issue.
Yes, I know. I have it already fixed in my tree, together with a lot of other NMI watchdog bugs (including some long standing ones inherited from i386) I will post the full patchkit later.
Andrew, please dont apply any nmi watchdog changes for x86-64 right now. I will fix the current breakage before .12
-Andi
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