Date: Fri, 12 Nov 2004 22:18:25 -0800 From: Clint Olsen <clint@0lsen.net> To: Peter Wemm <peter@wemm.org> Cc: FreeBSD amd64 mailing list <freebsd-amd64@freebsd.org> Subject: Re: [PATCH] if_sk(4) rx/tx "hangs" Message-ID: <20041113061825.GS25188@0lsen.net> In-Reply-To: <200411121739.40804.peter@wemm.org> References: <Pine.BSF.4.53.0411130037360.85716@e0-0.zab2.int.zabbadoz.net> <200411131134.21189.doconnor@gsoft.com.au> <200411121739.40804.peter@wemm.org>
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On Nov 12, Peter Wemm wrote: > I think he was saying he created a 1GB file from the contents of > /dev/urandom and then timed the transfer of this over 100Mbit/sec link. > > Anyway, the point was that it worked! Could the problem with the K8V SE > really be as simple as we've been hardcoding 128K of ram for a device > that only has 64K? So, are you suggesting that it's worth testing this patch? I'm on 5.3-STABLE, and I got so pissed off last night with my sk0 interface that I brought the machine down and disabled the onboard network and installed a Linksys 100Mbit card. My board is the ASUS P4P800-SE, but I believe the interfaces are the same/similar. My favorite way to hang it was to use gtk-gnutella. Massive amounts of small-sized inbound traffic seemed to bring on the hang (the tell-tale 'watchdog timeout' kernel message). -Clint
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