Hi Wolfgang You're right. The problem is related to this. I've solved it by disabling the Geode mfgpt-timer. So I can still use CONFIG_MGEODE_LX. You should find the right option by greping for MFGPT or GPT in the kernel config.
Greetings Thorsten On Wed, 10 Dec 2008 12:56:11 +0100 wof <[EMAIL PROTECTED]> wrote: > Hello Thorsten, > what is your selected CPU type for you kernel? > I had the same problem when I select CONFIG_MGEODE_LX. The problem disapear > after change CPU-type to MK6. > For me it had looked like that the optimization for the GEODE LX results in > an > interrupt conflict with the lan1641 for two ports. > > regards > > Wolfgang > > On Tuesday 04 November 2008 17:11:57 Thorsten Mühlfelder wrote: > > Hi > > > > I've got an net5501 wit a lan1641. I'm running a 2.6.27.4 kernel on it, > > but 2 ethernet ports don't work. I've tried to start a dhcpcd on all ports. > > This is the message from syslog: > > Nov 4 16:54:41 (none) dhcpcd[3335]: eth3: ioctl SIOCSIFFLAGS: Device or > > resource busy Nov 4 16:56:15 (none) dhcpcd[3336]: eth1: ioctl > > SIOCSIFFLAGS: Device or resource busy > > > > eth1 and eth3 are on the lan1641 PCI board and they get no interrupt: > > root[~]# cat /proc/interrupts > > CPU0 > > 0: 23 XT-PIC-XT timer > > 2: 0 XT-PIC-XT cascade > > 3: 2006 XT-PIC-XT serial > > 4: 614 XT-PIC-XT serial > > 5: 0 XT-PIC-XT eth5 > > 7: 135161 XT-PIC-XT mfgpt-timer > > 8: 0 XT-PIC-XT rtc0 > > 9: 0 XT-PIC-XT eth6 > > 10: 947 XT-PIC-XT eth0, eth2 > > 11: 0 XT-PIC-XT eth4 > > 12: 0 XT-PIC-XT eth7 > > 14: 24580 XT-PIC-XT ide0 > > 15: 0 XT-PIC-XT ide1 > > NMI: 0 Non-maskable interrupts > > LOC: 0 Local timer interrupts > > SPU: 0 Spurious interrupts > > ERR: 0 > > MIS: 0 > > > > But they are present in /sys/class/net/ > > _______________________________________________ > > Soekris-tech mailing list > > [email protected] > > http://lists.soekris.com/mailman/listinfo/soekris-tech > > > _______________________________________________ > Soekris-tech mailing list > [email protected] > http://lists.soekris.com/mailman/listinfo/soekris-tech _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
