In-Reply-To: <[email protected]>
On Sun, 18 Jun 2006 10:59:44 +0200, Andi Kleen wrote:
> On Sunday 18 June 2006 10:13, Chuck Ebbert wrote:
> > Add "NUMA" to x86 oops printouts to help with debugging. Use vermagic.h
> > defines to clean up the code, suggested by Arjan van de Ven.
>
> I don't see any particular value in printing NUMA here,
It helps a lot when trying to decode oopses posted to the list, as the
NUMA kernel is very different now that the slab allocator and scheduler
are NUMA-aware.
$ fgrep 'def CONFIG_NUMA' mm/*.c kernel/*.c include/linux/* | wc -l
58
$ fgrep 'def CONFIG_SMP' mm/*.c kernel/*.c include/linux/* | wc -l
81
> and putting half of .config into the oops doesn't seem
> like a good long term strategy.
It's just this one thing; I can't think of anything else to add...
--
Chuck
"You can't read a newspaper if you can't read." --George W. Bush
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