Date: Sat, 19 Oct 2013 09:43:59 -0700 From: Luigi Rizzo <rizzo@iet.unipi.it> To: h bagade <bagadeh@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>, Raimundo Santos <raitech@gmail.com> Subject: Re: Netmap and in-kernel IPFW interactions! Message-ID: <CA%2BhQ2%2BjMc8FFbuqXU2PETsfLjoP4MeWS2ymG6eOnB_8wpf%2BOnQ@mail.gmail.com> In-Reply-To: <CAARSjE0DN=OsH6m8ufujA5A-8Kuh34bHQD%2BsVVu-SJ0skz2YiQ@mail.gmail.com> References: <CAARSjE3xe6uzYDA_scB8LT8jozUZ0%2B_SM5v1VwGt9RhxG_NEKQ@mail.gmail.com> <CAGQ6iC_WAxuB%2BHgy4H1r6cgN0kxFRf=Zb%2BT5UAZTKnnKD%2BxVqA@mail.gmail.com> <CAARSjE0DN=OsH6m8ufujA5A-8Kuh34bHQD%2BsVVu-SJ0skz2YiQ@mail.gmail.com>
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On Sat, Oct 19, 2013 at 9:32 AM, h bagade <bagadeh@gmail.com> wrote: > On Sat, Oct 19, 2013 at 6:58 PM, Raimundo Santos <raitech@gmail.com> > wrote: > > > On 19 October 2013 06:00, h bagade <bagadeh@gmail.com> wrote: > > > > > I've changed em and igb drivers too. In this situation, I think that they > are using netmap and grow-up performance is a sign of the change. I've > used pkt-gen for performance checking. > you use netmap only when you use a netmap-aware tool, such as pkt-gen. The normal stack still uses the regular drivers. cheers luigi
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