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Date:      Wed, 3 Apr 2013 09:23:34 +0800
From:      Sepherosa Ziehau <sepherosa@gmail.com>
To:        Sami Halabi <sodynet1@gmail.com>
Cc:        "Alexander V. Chernikov" <melifaro@freebsd.org>, Andre Oppermann <andre@freebsd.org>, "Alexander V. Chernikov" <melifaro@ipfw.ru>, "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>
Subject:   Re: MPLS
Message-ID:  <CAMOc5cy=R3gQZoBjbhW7d1hXsDBqCZEGzaVU5U52=DxTm0nrHw@mail.gmail.com>
In-Reply-To: <CAEW%2BogaUBe_Rhf2WLBELV=FBQC=A6TzWhP3NUqSB%2BgRLbU5Kdw@mail.gmail.com>
References:  <CAEW%2Bogb_b6fYLvcEJdhzRnoyjr0ORto9iNyJ-iiNfniBRnPxmA@mail.gmail.com> <CAEW%2BogZTE4Uw-0ROEoSex=VtC%2B0tChupE2RAW5RFOn=OQEuLLw@mail.gmail.com> <CAEW%2BogYbCkCfbFHT0t2v-VmqUkXLGVHgAHPET3X5c2DnsT=Enw@mail.gmail.com> <5146121B.5080608@FreeBSD.org> <514649A5.4090200@freebsd.org> <3659B942-7C37-431F-8945-C8A5BCD8DC67@ipfw.ru> <51471974.3090300@freebsd.org> <CAMOc5czL9V6LH%2BxD6OXTA0y6Nc=wMdfiPn_ssANx7yBYHHSDSA@mail.gmail.com> <CAEW%2BogaUBe_Rhf2WLBELV=FBQC=A6TzWhP3NUqSB%2BgRLbU5Kdw@mail.gmail.com>

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On Tue, Apr 2, 2013 at 9:01 PM, Sami Halabi <sodynet1@gmail.com> wrote:
>>At least, the per-CPU netisr and other related per-CPU network stuffs
>>(e.g. routing table) work quite well as we have _expected_ (the
>>measured bi-directional IPv4 forwarding performance w/ fastforwarding
>>is 5.6Mpps+, w/o fastforwarding 4.6Mpps+
> are you talking about the work Luigi did with Netmap? or performance out of
> the box in GENERIC?

This is what I have measured on DragonFly (we have not yet imported netmap).

Best Regards,
sephe


--
Tomorrow Will Never Die



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