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Date: Fri, 03 Oct 2014 14:56:47 -0700 (PDT) From: David Miller <davem@...emloft.net> To: eric.dumazet@...il.com Cc: brouer@...hat.com, netdev@...r.kernel.org, therbert@...gle.com, hannes@...essinduktion.org, fw@...len.de, dborkman@...hat.com, jhs@...atatu.com, alexander.duyck@...il.com, john.r.fastabend@...el.com, dave.taht@...il.com, toke@...e.dk Subject: Re: [net-next PATCH V6 0/2] qdisc: bulk dequeue support From: Eric Dumazet <eric.dumazet@...il.com> Date: Fri, 03 Oct 2014 13:57:49 -0700 > On Fri, 2014-10-03 at 12:38 -0700, David Miller wrote: >> From: Jesper Dangaard Brouer <brouer@...hat.com> >> Date: Wed, 01 Oct 2014 22:35:31 +0200 >> >> > This patchset uses DaveM's recent API changes to dev_hard_start_xmit(), >> > from the qdisc layer, to implement dequeue bulking. >> >> Series applied, thanks for all of your hard work! > > > I thinks its possible to make all validate_xmit_skb() calls outside of > qdisc lock. I completely agree, and I sort of intended this to happen when I split all the code into that new function. GSO segmentation of TX checksuming should not prevent other > cpus from queueing other skbs in the qdisc. > > I will spend some time on this. Thanks! -- 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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