Date: Sun, 28 Jun 2015 08:12:56 -0700 From: Adrian Chadd <adrian.chadd@gmail.com> To: Luigi Rizzo <rizzo@iet.unipi.it> Cc: Pavel Odintsov <pavel.odintsov@gmail.com>, "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: Re: Intel XL710 40GE NIC, i40 driver and wire speed performance with netmap Message-ID: <CAJ-VmokFDWH1=1WKbS1Nx5VsrjO9prkp_QwAnnKoaoVqPHyqCA@mail.gmail.com> In-Reply-To: <CA%2BhQ2%2BgNT7CO6GPaP0wRTiwk=NjVBQpUPDcJfm8N1Tsz5N5pww@mail.gmail.com> References: <CALgsdbdOFL6aqFX4Hm9HbKugE1fdqXYmBH-AiXGZhoJt%2Bd3pLg@mail.gmail.com> <CA%2BhQ2%2BifF%2BkuUqPiRYLCTQS4WYBDC_hapwCXEBwS3RRipbWjLA@mail.gmail.com> <CALgsdbfTVTWz_hoQyuUAo-cEjWyKtd2N%2B6gvsb3VqcExCH0vzw@mail.gmail.com> <CA%2BhQ2%2BgNT7CO6GPaP0wRTiwk=NjVBQpUPDcJfm8N1Tsz5N5pww@mail.gmail.com>
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Hi, I've hit 40mpps TX/RX on the chelsio T5 hardware, but only on one queue. It's around 30-36mpps when RXing across multiple queues (for work distribution.) Yes, I keep being told the intel NIC will do higher full-duplex pps. I'll try it out at some point. -adrian
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