[eepro100] eepro100, weird log lines and lockup

[Mikael Svenson]

Donald Becker wrote:
> 
> On Tue, 26 Nov 2002, Mikael Svenson wrote:
> 
> > I'm running the latest eepro100 driver(v1.25) under linux 2.4.19
> 
> The current version is 1.26, although the changes should have no impact
> on this issue.
> 
> > Module reports this on load:
> > OEM Intel i82559 rev 8 at 0xd8e59000, 00:08:02:AF:C5:A6, IRQ 5.
> > Board assembly 010555-002, Physical connectors present: RJ45
> > Primary interface chip i82555 PHY #1.
> 
> Just to confirm: no messages about "sleep mode"?

eepro100-diag.c:v2.11 8/27/2002 Donald Becker (becker@scyld.com)
 http://www.scyld.com/diag/index.html
Index #1: Found a Intel i82557/8/9 EtherExpressPro100 adapter at 0xa000.
i82557 chip registers at 0xa000:
  00002050 0b90a810 00000000 00080002 182545e1 000005c0
  Interrupt sources are pending.
   The transmit unit state is 'Suspended'.
   The receive unit state is 'Ready'.
  This status is unusual for an activated interface.
Intel EtherExpress Pro 10/100 EEPROM contents:
  Station address 00:08:02:AF:C5:A6.
  Board assembly 010555-002, Physical connectors present: RJ45
  Primary interface chip i82555 PHY #1.
Primary transceiver is MII PHY #1. MII PHY #1 transceiver registers:
   3000 782d 02a8 0154 05e1 45e1 0003 0000
   0000 0000 0000 0000 0000 0000 0000 0000
   0203 0000 0001 05ad 0000 0000 1193 0000
   0000 0000 0000 0000 0000 0000 0000 0000.

No sleep mode.

<snip>
> 
> > And after anything from 8-20h the network interface locks up,
> 
> What does
>    eepro100-diag -a
> report at that point?

It froze last night, and I my reboot script got it back. I've included
it to run eepro-diag the next time it freezes.

But in my system log I got these lines:

Nov 27 01:45:33  Command 80 was not immediately accepted, 113 ticks!
Nov 27 01:46:10  Command 80 was not immediately accepted, 117 ticks!
Nov 27 01:48:37  Command 80 was not immediately accepted, 104 ticks!
Nov 27 01:55:32  eth0: IRQ 5 is physically blocked! (7048)Failing back
to low-rate polling.
Nov 27 01:55:32  Command 80 was not immediately accepted, 312 ticks!
Nov 27 01:55:32  Command 80 was not immediately accepted, 197 ticks!
.
.
Nov 27 01:55:42  eth0: IRQ 5 is still blocked!

Regards,
Mikael Svenson