Date: Tue, 19 Oct 2004 10:17:52 -0400 From: Kenneth Culver <culverk@sweetdreamsracing.biz> To: John-Mark Gurney <jmg@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/pci if_de.c Message-ID: <20041019101752.e8ws08k8kcw8408c@www.sweetdreamsracing.biz> In-Reply-To: <200410182306.i9IN6DDx016512@repoman.freebsd.org> References: <200410182306.i9IN6DDx016512@repoman.freebsd.org>
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Quoting John-Mark Gurney <jmg@FreeBSD.org>: > jmg 2004-10-18 23:06:13 UTC > > FreeBSD src repository > > Modified files: > sys/pci if_de.c > Log: > fix (for me) the problems where if_de gets really slow after time > (usually taking 20 seconds to transmit a packet).. no longer fall back > to only transmitting one packet (instead of the entire queue) after we > have processed the entire send queue... I have no idea why we didn't > start seeing this problem ~6 years ago when this code was introduced... > Do you get an error on boot with this device about it running in Giant. I was seeing similar problems to you and I was seeing a message at boot about this device running in Giant, so I set debug.mpsafenet to 0, and the problem went away. Ken
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