Date: Mon, 30 May 2011 17:45:14 +0900 From: Kazuya Goda <gockzy@gmail.com> To: soc-status@freebsd.org Subject: [status report] RPS/RFS - week1 Message-ID: <BANLkTi=S1dYfJx6EaC7TRbnzHHW-TGWRJQ@mail.gmail.com>
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Hi, The goal of my project is to implement RPS/RFS on FreeBSD. Mono-queue NIC can't distribute packets across multiple processors. RPS solves the problem. RFS is the extension of RPS, which deliver packets to the CPU where application running. This week I got connection group patches to 9.x from Robert. He says "hopefully, this will improve the grounding for your project, reordering locks in the inpcb stack to make it easier to do alternative lookup tables, etc". So I have read the patch and studied what is helpful. Next week, I continue to read patch and implements RPS. Regards, --Kazuya Goda
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