Date: Wed, 15 Jun 2016 23:21:49 -0500 From: Karl Denninger <karl@denninger.net> To: freebsd-arm@freebsd.org Subject: Re: RPI2 network performance Message-ID: <5762295D.8050208@denninger.net> In-Reply-To: <0e4efb4b-df37-263e-1aaf-c869c0477a62@selasky.org> References: <e2d44b8299d2d91a9a1c997e9a26e174@openmailbox.org> <90a3d2fb-371c-e81b-75e9-2adfcb4af31d@selasky.org> <0e4efb4b-df37-263e-1aaf-c869c0477a62@selasky.org>
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[-- Attachment #1 --] RPI2's kernel config, by default, does appear to have INVARIANTS defined "as delivered" in the source tree.... On 6/15/2016 16:40, Hans Petter Selasky wrote: > On 06/15/16 23:35, Hans Petter Selasky wrote: >> On 06/13/16 23:34, fbsdarm@openmailbox.org wrote: >>> Hello, >>> >>> I can not get more than 10Mbps down on an RPI2. Test have been done >>> through both the default fast-ethernet port and a couple of USB network >>> adapter (different chipsets). >>> All recognized but all stuck at 10Mbps max. I've used curl to /dev/null >>> for the test. (to exclude potential SDCard limit).I am running >>> 11.0-ALPHA2. >>> >>> Is there any trick needed to get 100Mbps pass-through? (Just want to >>> use >>> it as a gateway/firewall). >>> Thanks, >> >> Hi, >> >> The RPI2 should get you from 80-100 MBps. Sounds like a link problem. >> Can you show output from ifconfig and iperf ? >> >> --HPS >> > > Further check if kernel is built with WITNESS and INVARIANT options. > It will slow down network performance. > > --HPS > > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" -- Karl Denninger karl@denninger.net /The Market Ticker/ [-- Attachment #2 --] 0 *H 010 `He 0 *H _0[0C)0 *H 01 0 UUS10UFlorida10U Niceville10U Cuda Systems LLC1 0UCuda Systems LLC CA1"0 *H Cuda Systems LLC CA0 150421022159Z 200419022159Z0Z1 0 UUS10UFlorida10U Cuda Systems LLC1 0 UKarl Denninger (OCSP)0"0 *H 0 X@vkY Tq/vE]5#֯MX \8LJ/V?5Da+ sJc*/r{ȼnS+ w")ąZ^DtdCOZ ~7Q '@a#ijc۴oZdB&!Ӝ-< ? HN5y 5}F|e f"V لio74zn">a1qWuɖbFeGE&3(KhixG3!#e_XƬ Ϝ/,$+;4y 'Bz<qT9_?rRUpn5 Jn&Rx/p Jyel*pN8/#9u/YP EC)TY>~/˘N[vyiDKˉ ,^" ?$T8 v& K%z8C @?K{9f`+@,| Mbia 007++0)0'+0http://cudasystems.net:88880 U 0 0 `HB0 U 0, `HB OpenSSL Generated Certificate0 U -h\Ff Y0 U #0$q}ݽʒm50 U 0karl@denninger.net0 *H Owbabɺx&Uk[ (Oj!%p MQ0I!#QH}.>~2&D}<wm_>V6 v ]f>=Nn+8;q wfΰ/RLyUG#b}n!Dր _up|_ǰc/%ۥ nN8:d;-UJd/m1~VނיnN I˾$tF1&}|?q?\đXԑ&\4V<lKۮ3%Am_(q -(cAeGX)f}-˥6cv~Kg8m~v ;|9:-iAPқ6ېn-.)<[$KJtt/L4ᖣ^Cmu4vb{+BG$M0c\[MR|0FԸP&78"4p# }D Z9;V9#>Sw"[UP710001 0 UUS10UFlorida10U Niceville10U Cuda Systems LLC1 0UCuda Systems LLC CA1"0 *H Cuda Systems LLC CA)0 `He M0 *H 1 *H 0 *H 1 160616042149Z0O *H 1B@ƬUK2c c̟Pk/A(lŧ1yGDȶC oIJH0l *H 1_0]0 `He*0 `He0 *H 0*H 0 *H @0+0 *H (0 +71001 0 UUS10UFlorida10U Niceville10U Cuda Systems LLC1 0UCuda Systems LLC CA1"0 *H Cuda Systems LLC CA)0 *H 101 0 UUS10UFlorida10U Niceville10U Cuda Systems LLC1 0UCuda Systems LLC CA1"0 *H Cuda Systems LLC CA)0 *H ?V/_ | CDRî# )-;`[:lpMEO`5 8b b WT{W}2X`ǩo%Q0l Y@ut6401 ذf5;FE!O`T0p~aܘ!5vc h {ZBs+-+{>2w5GYC[(ڣr?Ea]f^xbmΘT@MJҒ2k%h)W&98l[nd̦\l˸ &NX d*<Pv_wb(nxvTVfӹ;*HACr {waI`L݁,1j!Q"F `Ͼq9K>m2EIWȹ~4нm(ڑ_ϡwN=v jAEm46 &home | help
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