David Ahern wrote:
>> Does your setup allow for SR-IOV without having to turn off ACS? (ACS
>> is a security feature.)
>
> I recall having to twiddle some BIOS settings
I believe that if you turn off ACS, it's through a kernel module option.
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Regards,
Troels Arvin
S is
a security feature.)
> http://comments.gmane.org/gmane.comp.emulators.kvm.devel/70686
Interesting thread, thanks.
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Regards,
Troels Arvin
http://troels.arvin.dk/
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Troels Arvin
http://troels.arvin.dk/
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Hello,
I'm conducting some performancetests with KVM-virtualized CentOSes. One
thing I noticed is that guest I/O performance seems to be significantly
better for virtio-based block devices ("drive"s) if the cache=none
argument is used. (This was with a rather powerful storage system
backend w
