[Soekris] Linux doesn't recognize alle ethernet ports on net5501+lan1641

[Steve Clark]

Thorsten Mühlfelder wrote:
> OK, here is my dmesg output:
> 
> natsemi dp8381x driver, version 2.1, Sept 11, 2006
>   originally by Donald Becker <becker at scyld.com>
>   2.4.x kernel port by Jeff Garzik, Tjeerd Mulder
> natsemi eth0: NatSemi DP8381[56] at 0xa4000000 (0000:01:00.0), 00:00:24:ca:3c:84, IRQ 10, port TP.
> natsemi eth1: NatSemi DP8381[56] at 0xa4001000 (0000:01:01.0), 00:00:24:ca:3c:85, IRQ 7, port TP.
> natsemi eth2: NatSemi DP8381[56] at 0xa4002000 (0000:01:02.0), 00:00:24:ca:3c:86, IRQ 10, port TP.
> natsemi eth3: NatSemi DP8381[56] at 0xa4003000 (0000:01:03.0), 00:00:24:ca:3c:87, IRQ 7, port TP.
> via-rhine.c:v1.10-LK1.4.3 2007-03-06 Written by Donald Becker
> eth4: VIA Rhine III (Management Adapter) at 0xa0004000, 00:00:24:ca:da:e4, IRQ 11.
> eth4: MII PHY found at address 1, status 0x7849 advertising 05e1 Link 0000.
> eth5: VIA Rhine III (Management Adapter) at 0xa0004100, 00:00:24:ca:da:e5, IRQ 5.
> eth5: MII PHY found at address 1, status 0x7849 advertising 05e1 Link 0000.
> eth6: VIA Rhine III (Management Adapter) at 0xa0004200, 00:00:24:ca:da:e6, IRQ 9.
> eth6: MII PHY found at address 1, status 0x7849 advertising 05e1 Link 0000.
> eth7: VIA Rhine III (Management Adapter) at 0xa0004300, 00:00:24:ca:da:e7, IRQ 12.
> eth7: MII PHY found at address 1, status 0x7849 advertising 05e1 Link 0000.
^^^^^^^^^^^^ eth4, eth5, eth6, eth7 ^^^^^^^^^^^^^^^^^^^

> 
> 
> As I can see now, eth1 and eth3 should have IRQ 7 but in /proc/interrupts there is only "mfgpt-timer" on this IRQ. I have to check out what this is.
> 
> 
> Greetings
> Thorsten
> 
> On Tue, 4 Nov 2008 11:39:41 -0500
> Mike Chirico <mchirico at gmail.com> wrote:
> 
> 
>>What's the result of a dmesg?  For example, here's the output that I
>>get. Maybe the correct modules are not enabled or loaded in the
>>Kernel.
>>
>>
>>natsemi dp8381x driver, version 2.1, Sept 11, 2006
>>  originally by Donald Becker <becker at scyld.com>
>>  2.4.x kernel port by Jeff Garzik, Tjeerd Mulder
>>natsemi eth0: NatSemi DP8381[56] at 0xa4000000 (0000:01:00.0), 00:00:24:c9:af:a0, IRQ 10, port TP.
>>natsemi eth1: NatSemi DP8381[56] at 0xa4001000 (0000:01:01.0), 00:00:24:c9:af:a1, IRQ 7, port TP.
>>natsemi eth2: NatSemi DP8381[56] at 0xa4002000 (0000:01:02.0), 00:00:24:c9:af:a2, IRQ 10, port TP.
>>natsemi eth3: NatSemi DP8381[56] at 0xa4003000 (0000:01:03.0), 00:00:24:c9:af:a3, IRQ 7, port TP.
>>via-rhine.c:v1.10-LK1.4.3 2007-03-06 Written by Donald Becker
>>eth4: VIA Rhine III (Management Adapter) at 0x1e100, 00:00:24:c9:a8:64, IRQ 11.
>>eth4: MII PHY found at address 1, status 0x786d advertising 05e1 Link 45e1.
>>eth5: VIA Rhine III (Management Adapter) at 0x1e200, 00:00:24:c9:a8:65, IRQ 5.
>>eth5: MII PHY found at address 1, status 0x786d advertising 05e1 Link 41e1.
>>eth6: VIA Rhine III (Management Adapter) at 0x1e300, 00:00:24:c9:a8:66, IRQ 9.
>>eth6: MII PHY found at address 1, status 0x786d advertising 05e1 Link c5e1.
>>eth7: VIA Rhine III (Management Adapter) at 0x1e400, 00:00:24:c9:a8:67, IRQ 12.
>>eth7: MII PHY found at address 1, status 0x786d advertising 05e1 Link c5e1.
>>
>>
>>I'm using the following:
>>
>># uname -a
>>Linux  2.6.27.2 #1 Mon Oct 20 09:32:15 EDT 2008 i586 i586 i386 GNU/Linux
>>
>>The following are set in the kernel config.
>>
>>CONFIG_VIA_RHINE=y
>>CONFIG_NATSEMI=y
>>
>>Regards,
>>
>>Mike Chirico
>>_______________________________________________
>>Soekris-tech mailing list
>>Soekris-tech at lists.soekris.com
>>http://lists.soekris.com/mailman/listinfo/soekris-tech
> 
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> 
Thorsten,

It looks like linux is naming your ethx device as eth4, eth5, eth6, eth7 not
eth0, eth1, eth2, eth3