Re: [PATCH 3/6] net: thunderx: Increase transmit queue length

[Eric Dumazet]

On Wed, 2015-12-02 at 22:20 +0530, Sunil Kovvuri wrote:
> >
> > If the performance increase is 4 %, then surely using twice more memory
> > is not worth it.
> I haven't mentioned anywhere that i am seeing 4% increase in performance.

Yes, this is the complain I made :

No numbers, just a patch increasing ring size by a 100% factor !

I really hope you'll have very convincing numbers, especially if your
driver does not implement BQL.



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