Date: Fri, 15 Jun 2018 16:02:23 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: Adrian Chadd <adrian.chadd@gmail.com>, "josef.lar@gmail.com" <josef.lar@gmail.com> Cc: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org> Subject: Re: Routing performance (Buffalo WZR-HP-G301NH) Message-ID: <672991.33614.qm@web101701.mail.ssk.yahoo.co.jp> In-Reply-To: <161784.64603.qm@web101702.mail.ssk.yahoo.co.jp> References: <69b4cfd1-1664-ebbf-5734-7be38a70e938@gmail.com> <CAJ-Vmo=BMTVVcyTpY8NqcsuLKdGtXnQSbfduWqgejdveNtbukw@mail.gmail.com> <161784.64603.qm@web101702.mail.ssk.yahoo.co.jp>
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Hi I remember WZR-HP-AG301H. This target arge hints was very worry. In Zrouter boards/Buffalo/WZR-HP-G301NH/board.hints #hint.arge.0.media=1000 hint.arge.0.media=100 hint.arge.0.fduplex=1 hint.arge.0.phymask=0x0 # This is RTL8366RB revision setting hint.arge.0.miimode=3 # RGMII hint.arge.1.miimode=3 # RGMII hint.arge.0.pll_1000=0x1f000000 hint.arge.1.pll_1000=0x100 hint.arge.1.phymask=0x10 hint.arge.1.mdio=mdioproxy0 hint.arge.1.eeprommac=0xbfff120c hint.rtl8366rb.0.phy4cpu=1 This setting is work only 100baseTX. ifconfig and etherswich command say arge is 100baseTX. pll_1000 value get from dd-wrt. Hiroki Mori ----- Original Message ----- > From: Mori Hiroki <yamori813@yahoo.co.jp> > To: Adrian Chadd <adrian.chadd@gmail.com>; "josef.lar@gmail.com" <josef.lar@gmail.com> > Cc: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org> > Date: 2018/6/15, Fri 09:09 > Subject: Re: Routing performance (Buffalo WZR-HP-G301NH) > > Hi > > I add iperf3 profile to ZRouter and check network performance. > > This is result. > > WZR-HP-G300NH > > AR9132 > > > [ 4] 0.00-10.04 sec 118 MBytes 98.2 Mbits/sec 0 sender > [ 4] 0.00-10.04 sec 118 MBytes 98.2 Mbits/sec receiver > > WZR-HP-AG300H > > AR7161 > > > [ 4] 0.00-10.03 sec 222 MBytes 186 Mbits/sec 0 sender > [ 4] 0.00-10.03 sec 222 MBytes 186 Mbits/sec receiver > > I seem AR9132 is slower than AR7161 > > Also you can tcp tuning on sysctl. > > Hiroki Mori > > > ----- Original Message ----- >> From: Adrian Chadd <adrian.chadd@gmail.com> >> To: josef.lar@gmail.com >> Cc: "freebsd-mips@freebsd.org. Robert Pera" > <mips@freebsd.org> >> Date: 2018/6/12, Tue 06:39 >> Subject: Re: Routing performance (Buffalo WZR-HP-G301NH) >> >> Hi! >> >> Ok, so! >> >> * the seiral console hurts a lot. Don't print stuff on the console >> whilst testing. >> * I've done a writeup on this when I dug into it a couple years ago. >> https://adrianchadd.blogspot.com/ >> >> >> >> -adrian >> >> On Fri, 4 May 2018 at 02:22, Josef Larsson <josef.lar@gmail.com> > wrote: >>> >>> Hi, >>> >>> I would like to use the Buffalo WZR-HP-G301NH as a router with pf. I > use >>> a custom built ZRouter image for this. This works in practice, but I > am >>> not happy with the performance (I basically can't download faster > than >>> 80 mbit/s). >>> >>> I have a couple of concerns: >>> >>> 1. According to ps aux, there is an interrupt load at about 9 - 10 % >>> during idle conditions. Is this reasonable? It seems high to me. >>> 2. When I am running "pmcstat -TS instructions -w1", there > seems >> to be a >>> lot of action going on in uart_ar71xx_probe. Is this reasonable? There >>> are some unknown functions, and I am suspect that the function names > are >>> not resolved correctly. Also, apb_attach is invoked a lot according >>> pmcstat. While the sampling percentage for this function is less than > 2 >>> %, I still find it odd that an attach function is invoked at idle... >>> 3. When downloading a large file, the system becomes pretty much >>> unresponsive. When a "ps aux" call actually goes through, > one can >> see >>> that the CPU is busy with ~100 % interrupt handling. This is what I >>> would like to profile with pmcstat, but the arge functions do not show >>> up as functions with high load, which is not really what I expect at >>> this point, since the interrupt definitely has to do with the LAN > load. >>> Any suggestions on how to profile the arge driver? >>> >>> Best regards, >>> >>> Josef Larsson >>> >>> >> _______________________________________________ >> freebsd-mips@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-mips >> To unsubscribe, send any mail to >> "freebsd-mips-unsubscribe@freebsd.org" >> > _______________________________________________ > freebsd-mips@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-mips > To unsubscribe, send any mail to > "freebsd-mips-unsubscribe@freebsd.org" >home | help
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