Date: Wed, 07 Oct 2009 20:50:53 +0500 From: rihad <rihad@mail.ru> To: Ingo Flaschberger <if@xip.at> Cc: freebsd-net@freebsd.org Subject: Re: dummynet dropping too many packets Message-ID: <4ACCB8DD.5040205@mail.ru> In-Reply-To: <alpine.LFD.2.00.0910071737520.11223@filebunker.xip.at> References: <4AC9E29B.6080908@mail.ru> <20091005123230.GA64167@onelab2.iet.unipi.it> <4AC9EFDF.4080302@mail.ru> <4ACA2CC6.70201@elischer.org> <4ACAFF2A.1000206@mail.ru> <4ACB0C22.4000008@mail.ru> <20091006100726.GA26426@svzserv.kemerovo.su> <4ACB42D2.2070909@mail.ru> <20091006142152.GA42350@svzserv.kemerovo.su> <4ACB6223.1000709@mail.ru> <20091006161240.GA49940@svzserv.kemerovo.su> <alpine.BSF.2.00.0910061804340.50283@fledge.watson.org> <4ACC5563.602@mail.ru> <4ACC56A6.1030808@mail.ru> <alpine.BSF.2.00.0910070957430.58146@fledge.watson.org> <4ACC5DEC.1010006@mail.ru> <alpine.BSF.2.00.0910071036280.58146@fledge.watson.org> <4ACC65A0.7030900@mail.ru> <alpine.BSF.2.00.0910071312420.58146@fledge.watson.org> <4ACC8CC8.8050403@mail.ru> <alpine.BSF.2.00.0910071420290.38033@fledge.watson.org> <4ACCA92A.9070803@mail.ru> <alpine.LFD.2.00.0910071648200.11223@filebunker.xip.at> <4ACCAD7D.9080207@mail.ru> <alpine.LFD.2.00.0910071737520.11223@filebunker.xip.at>
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Ingo Flaschberger wrote: > Dear Rihad, > > bge network card seems to have small tx/rx rings? > If I understood the src/sys/dev/bge/if_bgereg.h correct, the > ring size is 512 descriptors, while intel based cards > (em) have up to 4096 descriptors. > We have bce, not bge. I'm gonna try HZ=4000 tomorrow and see if that helps.
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