Messages in this thread | | | Date | Fri, 24 May 2013 15:55:37 +0200 | From | Stanislav Meduna <> | Subject | Re: [PATCH] mm: fix up a spurious page fault whenever it happens |
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On 24.05.2013 15:06, Rik van Riel wrote:
> Just to rule something out, are you using > transparent huge pages on those systems?
On my present test system they are configured in, but I am not using them.
# cat /proc/meminfo | grep Huge HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 4096 kB
However during my (many) previous experiments the problem also happened with kernels that did not have it configured.
Thanks -- Stano
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