Date: Mon, 7 Apr 2014 17:05:01 -0300 From: Fred Pedrisa <fredhps10@hotmail.com> To: "'Adrian Chadd'" <adrian@freebsd.org> Cc: 'freebsd-current' <freebsd-current@freebsd.org> Subject: RES: Regarding Netmap and Last Updates Message-ID: <COL131-DS164D281323A3493EDBB23B0680@phx.gbl> In-Reply-To: <009601cf5297$0306cb70$09146250$@freebsd.org> References: <COL131-DS21A379FE432AACBB697139B0680@phx.gbl> <007e01cf5289$aa54b8f0$fefe2ad0$@freebsd.org> <COL131-DS2A3904CD1FEDC1C601925B0680@phx.gbl> <009601cf5297$0306cb70$09146250$@freebsd.org>
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Hi, I am speaking about this : "netmap / VALE is a framework for high speed packet I/O. Implemented as a kernel module for FreeBSD and Linux, it supports access to network cards (NICs), host stack, virtual ports (the "VALE" switch), and "netmap pipes". netmap can easily do line rate on 10G NICs (14.88 Mpps), moves over 20 Mpps on VALE ports, and over 100 Mpps on netmap pipes." -----Mensagem original----- De: owner-freebsd-current@freebsd.org [mailto:owner-freebsd-current@freebsd.org] Em nome de Adrian Chadd Enviada em: segunda-feira, 7 de abril de 2014 16:22 Para: Fred Pedrisa Cc: freebsd-current Assunto: Re: Regarding Netmap and Last Updates It's using the zerocopy buffer flipping. I don't know what you mean about the "new pipes". it's just using the netmap user API that's available. -a On 7 April 2014 12:20, Fred Pedrisa <fredhps10@hotmail.com> wrote: > Hi, > > I know how to use, but this wasn't the question ! > > What I wanted to know is if this example, currently implement the new > netmap pipes or not. > > -----Mensagem original----- > De: owner-freebsd-current@freebsd.org > [mailto:owner-freebsd-current@freebsd.org] Em nome de Adrian Chadd > Enviada em: segunda-feira, 7 de abril de 2014 14:47 > Para: Fred Pedrisa > Cc: freebsd-current > Assunto: Re: Regarding Netmap and Last Updates > > yup. it works fine. Just run it like: > > ./bridge -i netmap:ix0 -i netmap:ix1 > > or something. > > > -a > > > On 7 April 2014 06:22, Fred Pedrisa <fredhps10@hotmail.com> wrote: >> Hi, guys. >> >> >> >> I've saw that the 'netmap pipes' were introduced, in order to >> understand the new changes, I wanted to know if the latest bridge.c >> (zero copy) method, is already an usage example of the netmap pipes ? >> >> >> >> Sincerely, >> >> >> >> Fred >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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