Date: Sat, 12 Jun 1999 22:00:02 -0700 (PDT) From: David Gilbert <dgilbert@velocet.ca> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/10535: Very poor ethernet performance with tx driver Message-ID: <199906130500.WAA78086@freefall.freebsd.org>
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The following reply was made to PR kern/10535; it has been noted by GNATS. From: David Gilbert <dgilbert@velocet.ca> To: Ustimenko Semen <semen@iclub.nsu.ru> Cc: David Gilbert <dgilbert@velocet.ca>, freebsd-gnats-submit@freebsd.org Subject: Re: kern/10535: Very poor ethernet performance with tx driver Date: Sun, 13 Jun 1999 00:57:30 -0400 (EDT) OK... I've cvsup'd, and commented out #define EARLY_RX 1 against 3.2-STABLE. This appears to make the problem dissappear, but I have found a new quirk. I've been playing with skip, and all packets coming out of a host with a tx0 card look like the following to a tcpdump: 00:49:19.010107 truncated-ip - 120 bytes missing!sabre.velocet.net > strike.velocet.ca: ip-proto-57 184 ... and that means that the receiver is obviously not going to like them :). Can you think of anything that would cause this --- or should I just go out and buy new ethernet cards :). Dave. -- ============================================================================ |David Gilbert, Velocet Communications. | Two things can only be | |Mail: dgilbert@velocet.net | equal if and only if they | |http://www.velocet.net/~dgilbert | are precisely opposite. | =========================================================GLO================ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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