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Re: [Xen-devel] Re: blktap: Sync with XCP, dropping zero-copy.



On Tue, 16 Nov 2010, Konrad Rzeszutek Wilk wrote:
> > I backported the upstream xen_disk implementation to qemu-xen
> > and run a test on the upstream 2.6.37rc1 kernel as dom0: VMs boot fine
> > and performances seem to be interesting.  For the moment I am thinking
> 
> Can you quantify "interesting"?  As in sucks-but-I-can-live-with-it or
> wow-it-is-as-fast-as-kernel-blkback?

wow-it-is-as-fast-as-kernel-blkback

> Or should ask this question later
> when you had a chance to run proper benchmarks?
 
that would be better :)

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