Date: Tue, 13 Nov 2001 07:30:02 -0800 (PST) From: David Malone <dwmalone@maths.tcd.ie> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/31940: nge gigabit adapter link reset and slow transfert Message-ID: <200111131530.fADFU2484126@freefall.freebsd.org>
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The following reply was made to PR kern/31940; it has been noted by GNATS. From: David Malone <dwmalone@maths.tcd.ie> To: Fabien THOMAS <fabien.thomas@wanadoo.fr> Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: kern/31940: nge gigabit adapter link reset and slow transfert Date: Tue, 13 Nov 2001 15:28:29 +0000 On Mon, Nov 12, 2001 at 02:39:27PM -0800, Fabien THOMAS wrote: > when using SMC gigabit adapter (DP83820/DP83821) the link is slow 200Mb/s using netperf between 2 SMC adapter under FreeBSD and nothing more with jumbo frame and sometimes the card seems to renegociate the link (i've tried using different cable with no sucess) Have you experimented with the options in the nge man page? There are options to set a card in "master" mode, which sound like they would help if you are using these cards without a switch. You might also want to try the half-duplex and full-duplex options. David. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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