On Tue, Jan 30, 2007 at 08:39:19 +0000, Chris Lightfoot wrote: > On Mon, Jan 29, 2007 at 04:01:17PM -0800, Stephen Hemminger wrote: > > On Mon, 29 Jan 2007 23:57:32 +0000 > > Chris Lightfoot <[EMAIL PROTECTED]> wrote: > > > > > [ please cc: me on any reply ] > > > > > > I'm seeing lots of problems with the sky2 driver on Mac > > > Minis. Based on the suggestions in, > > > http://www.mail-archive.com/netdev@vger.kernel.org/msg28221.html > > > I am running stock 2.6.19 + the patches from the > > > mactel-linux.org site to get the kernel booting on the > > > Apple hardware; none of these touches the sky2 code. The > > > module is installed with disable_msi=1 and > > > idle_timeout=10; the chip version is, > > > Yukon-EC (0xb6) rev 2 > > > > > > The crashes we're seeing at the moment show (with > > > debug=16) lots and lots of transmits being queued up and > > > never being completed, even with the timeout switched on. > > > For instance, (this is on a machine running NFS root and > > > vlans) > > > > Is this NFS over UDP? > > yes. but we see similar problems on machines which aren't > doing lots of UDP traffic.
Hi, I found my machine with a freezed desktop tomorrow morning. I don't use anything UDP specific, just a lot of TCP traffic. I the machine is a Mac mini Core Duo running 2.6.20-rc6 without special mactel-linux.org patches except for the IR remote driver. The kernel log looks similar. I don't use MSI. However, I don't get this several times a day. IIRC this was the first time that I saw this. Regards, Tino
sky2_freeze.txt.bz2
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