Re: [RFC][PATCH 0/9] rework KVM mmu_shrink() code

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On 06/16/2010 06:03 PM, Dave Hansen wrote:
On Wed, 2010-06-16 at 11:38 +0300, Avi Kivity wrote:
On 06/15/2010 04:55 PM, Dave Hansen wrote:
These seem to boot and run fine.  I'm running about 40 VMs at
once, while doing "echo 3>   /proc/sys/vm/drop_caches", and
killing/restarting VMs constantly.

Will drop_caches actually shrink the kvm caches too?  If so we probably
need to add that to autotest since it's a really good stress test for
the mmu.
I'm completely sure.

Yes, easily seen from the code as well.

I crashed my machines several times this way
during testing.

Hopefully only with your patches applied?

I'll try to run autotest from time to time with drop_caches running in the background. Looks like an excellent way to stress out the mmu.


--
error compiling committee.c: too many arguments to function

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