Date: Tue, 7 Dec 1999 11:19:09 -0800 (PST) From: Christopher Nielsen <cnielsen@pobox.com> To: Greg Lehey <grog@lemis.com> Cc: Warner Losh <imp@village.org>, Darren Reed <avalon@coombs.anu.edu.au>, FreeBSD mobile Mailing List <freebsd-mobile@FreeBSD.ORG> Subject: Re: 3c589d w/ freebsd 3.3 works badly. Message-ID: <Pine.BSF.4.10.9912071108160.296-100000@ender.scient.com> In-Reply-To: <19991206210033.19522@mojave.sitaranetworks.com>
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On Mon, 6 Dec 1999, Greg Lehey wrote: > [Moved to FreeBSD-mobile] > > On Monday, 6 December 1999 at 16:12:49 -0700, Warner Losh wrote: > > In message <199912060251.NAA16461@cairo.anu.edu.au> Darren Reed writes: > > : How reliable should the ep0 driver be with 3c389d pcmcia cards ? > > > > I had no problems using 3.3 and my 3C589D, but I've only done minor > > stuff with that. I've done most of my work on -current, however. The > > most likely problem is that you're using the wrong IRQ for the card. > > You'll want to check /etc/rc.conf to make sure that you are using the > > /etc/pccard.conf file. Also, you'll want to make sure that the irq > > line is correct. > > I don't know if this is the same issue, but I've seen terrible write > performance on my 3C589C under -CURRENT, and so has phk. Read > performance is OK. Looking at the hub, I see a short burst of > activity and then nothing for the rest of a second. This repeats > itself in this manner. No errors, but a write throughput of less than > 50 kB/s. I've seen this before recent changes in -CURRENT, but it > seems worse now (or maybe I've just paid more attention to it now :-). FWIW, I've been seeing the same behavior with my 3C589D. I haven't said anything about it before because I've neither been able to track down where the bug is lurking, nor have I had time to produce a useful bug report. If anyone has patches they need tested, let me know. I'm willing to be a guinea pig. -- Christopher Nielsen (enkhyl|cnielsen)@pobox.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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