Date: Fri, 18 Sep 2009 00:06:57 +0900 From: Norikatsu Shigemura <nork@FreeBSD.org> To: pyunyh@gmail.com Cc: freebsd-usb@freebsd.org Subject: Re: CFT: axe(4) performance patch Message-ID: <20090918000657.099df7c4.nork@FreeBSD.org> In-Reply-To: <20090914193722.GD1155@michelle.cdnetworks.com> References: <20090914193722.GD1155@michelle.cdnetworks.com>
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Hi pyun! On Mon, 14 Sep 2009 12:37:22 -0700 Pyun YongHyeon <pyunyh@gmail.com> wrote: > I submitted axe(4) performance patch to Hans and he committed the > patch to P4. > http://perforce.freebsd.org/chv.cgi?CH=168457 I tested following environments: AX88178(GbE), AX88172(100), AX88772(100), bge(GbE), re(GbE), rl(100) patched: AX88178, AX88172, AX88772 <-> bge old: AX88178, AX88172, AX88772 <-> bge patched: AX88178, AX88172, AX88772 <-> rl old: AX88178, AX88172, AX88772 <-> re My environment, there are 3 machines: +--+----+-------------+----+ (All port GbE L2SW) | | | bge re rl (patched) (old) bge: FreeBSD 7.2-stable re: FreeBSD 9-current rl: FreeBSD 8.0-beta4 For test environments: +--+----+---+---+---+ +--+-----+--+------+---+ | | | | | | bge re rl-axe bge re-axe rl (old) (patched) According to netperf, patched: AX88178, AX88172, AX88772 <-> bge 60Mbps, 60Mbps, 25Mbps patched: AX88178, AX88172, AX88772 <-> rl 90Mbps, 60Mbps, 40Mbps old: AX88178, AX88172, AX88772 <-> bge 180Mbps, 90Mbps, 95Mbps old: AX88178, AX88172, AX88772 <-> re 180Mbps, 90Mbps, 95Mbps Ummmm, I'll try to update old(rl) machine to pached, and re-test. Thank you.
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