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Re: [Xen-devel] [PATCH RFC V4 0/5] kvm : Paravirt-spinlock support for KVM guests

On 01/18/2012 03:27 AM, Dave Hansen wrote:
On 01/17/2012 10:36 AM, Raghavendra K T wrote:
It was a quick test.  two iteration of kernbench (=6runs) and had
ensured cache is cleared.

echo "1">  /proc/sys/vm/drop_caches
ccache -C. Yes may be I can run test as you mentioned..

echo 3>  /proc/sys/vm/drop_caches

is better.  1 will only do page cache, but 3 also does dentries fwiw.

yes. that needs to be used.

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