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Date: Fri, 21 Dec 2007 17:29:27 +0800 From: Herbert Xu <herbert@...dor.apana.org.au> To: David Miller <davem@...emloft.net> Cc: billfink@...dspring.com, ilpo.jarvinen@...sinki.fi, netdev@...r.kernel.org, jheffner@....edu Subject: Re: TSO trimming question On Fri, Dec 21, 2007 at 01:27:20AM -0800, David Miller wrote: > > It's two shifts, and this gets scheduled along with the other > instructions on many cpus so it's effectively free. > > I don't see why this is even worth mentioning and discussing. I totally agree. Two shifts are way better than a branch. Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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