Date: Wed, 18 Jan 2017 13:03:06 +0300 From: Andrew Rybchenko <arybchik@freebsd.org> To: "Eugene M. Zheganin" <emz@norma.perm.ru>, freebsd-net@FreeBSD.org, freebsd-stable <freebsd-stable@FreeBSD.org> Subject: Re: decent 40G network adapters Message-ID: <713809d5-a94b-f8e5-6ad2-972f4f704746@freebsd.org> In-Reply-To: <587F39E3.1060608@norma.perm.ru> References: <587F39E3.1060608@norma.perm.ru>
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On 01/18/2017 12:48 PM, Eugene M. Zheganin wrote: > Hi. > > Could someone recommend a decent 40Gbit adapter that are proven to be > working under FreeBSD ? The intended purpose - iSCSI traffic, not much > pps, but rates definitely above 10G. I've tried Supermicro-manufactured > Intel XL710 ones (two boards, different servers - same sad story: > packets loss, server unresponsive, spikes), seems like they have a > problem in a driver (or firmware), and though Intel support states this > is because the Supermicro tampered with the adapter, I'm still > suspicious about ixl(4). I've also seen in the ML a guy reported the > exact same problem with ixl(4) as I have found. > > So, what would you say ? Chelsio ? Hi, Solarflare SFN8542 with sfxge driver will do the job Andrew. > Thanks. > Eugene. > > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"
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