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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH V4 0/3] xen-netback: switch to NAPI + kthread 1:1 model
On 06/08/13 14:16, Pasi Kärkkäinen wrote: > On Tue, Aug 06, 2013 at 10:06:00AM +0100, Wei Liu wrote: >> >> IRQs are distributed to 4 cores by hand in the new model, while in the >> old model vifs are automatically distributed to 4 kthreads. >> > > Hmm.. so with these patches applied is is *required* to do manual > configuration in dom0 to get good performance? This should be irqbalanced's job. The existing version doesn't do a good enough job yet though. Andrew Bennieston may have more details. David _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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