Date: Tue, 02 Oct 2007 21:33:42 +0400 From: Vladimir Ivanov <wawa@yandex-team.ru> To: Jack Vogel <jfvogel@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: Re: SMPable version of EM driver Message-ID: <470280F6.9070009@yandex-team.ru> In-Reply-To: <2a41acea0708010923m7b21095ajc2ee84c37e0d5354@mail.gmail.com> References: <46B07931.3080300@yandex-team.ru> <2a41acea0708010923m7b21095ajc2ee84c37e0d5354@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Hi, Jack Vogel wrote: > On 8/1/07, Vladimir Ivanov <wawa@yandex-team.ru> wrote: > >> Hi, >> >> I've just published revision of EM (mainstream RELENG_6 version w/patch) >> driver which is being used in our company to increase network >> performance. The main benefit - significantly better SMP utilization. >> >> http://people.yandex-team.ru/~wawa/em-6.2.9-yandex.tar.gz. >> The driver should be used w/RELENG_6. >> >> Feedbacks welcome. >> > > I will take a look at what you've done as soon as I can, I have a > some issues keeping me busy so it may take me a few days. > Didn't receive feedback still. :-( > Regards, > > Jack > We've just published newest revision of Yandex' em driver at http://people.yandex-team.ru/~wawa/em-6.2.9-yandex-1.15.tar.gz. Main improvement of this version: driver does not use TX interrupts at all. So, interrupt rate reduced significantly. There are also several small bug fixes and tiny patch set explanation in the file README.Yandex. WBR, -- Vladimir Ivanov Network Operations Center OOO "Yandex" t: +7 495 739-7000 f: +7 495 739-7070 @: noc@yandex.net (corporate) wawa@yandex-team.ru (personal) www: www.yandex.ru --
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?470280F6.9070009>