Date: Tue, 30 Oct 2007 14:45:25 +0100 From: Ihsan Dogan <ihsan@dogan.ch> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-current@freebsd.org Subject: Re: em0: watchdog timeout ... Message-ID: <47273575.5030002@dogan.ch> In-Reply-To: <200710301328.l9UDSWAK081359@lava.sentex.ca> References: <20071011003619.GA84433@obelix.dsto.defence.gov.au> <2a41acea0710102002j5c09d285kac076ce2b5e4af41@mail.gmail.com> <fg596h$3a5$1@ger.gmane.org> <200710301328.l9UDSWAK081359@lava.sentex.ca>
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on 30.10.2007 14:29 Mike Tancsa said the following: >> I've got exactly the same problem on a machine, running 7.0-BETA1. The >> Problem occurs during the boot, when dhclient is trying to get IP. The >> messages are occuring all the time an it's not possible to use the >> network card at all. >> In my case, the network card and the soundcard are sharing an irq. If I >> don't load the the snd_emu10k1 driver, the network card works perfectly. > Mine are shared interrupts as well, however, they are shared among the > nics, so disabling is not an option > > % vmstat -i > interrupt total rate > irq1: atkbd0 5 0 > irq4: sio0 61332 0 > irq16: em0 1029688695 614 > irq17: em1 em2 em3 775893384 463 > irq19: atapci1 300947 0 > cpu0: timer 3347198272 1997 > cpu1: timer 3347136233 1997 > Total 8500278868 5073 > > > em1 is the one having the problems (and yes, I did check the eeprom issue) > > em1@pci1:0:1: class=0x020000 card=0x115e8086 chip=0x105e8086 rev=0x06 > hdr=0x00 > vendor = 'Intel Corporation' > device = 'PRO/1000 PT' > class = network > subclass = ethernet > cap 01[c8] = powerspec 2 supports D0 D3 current D0 > cap 05[d0] = MSI supports 1 message, 64 bit > cap 10[e0] = PCI-Express 1 endpoint > > its also in FastE mode and not gigE. Not sure if that makes a difference > or not. I'm running 1000baseTX. Looks like, that it doesn't depend on that. Ihsan -- ihsan@dogan.ch http://blog.dogan.ch/ http://ihsan.dogan.ch/
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