Re: emac driver broken in 2.6.12.2 ?

Hi Peter,

On Monday 19 September 2005 15:37, Peter Fercher wrote:

i have problems with the IBM EMAC with 2.6.12.2 (the driver worked with
2.4.25)
running on ppc405EP octobus board. Cross compiled on x86 using the eldk-3.1
toolchain

any hints ?

emac: IBM EMAC Ethernet driver, version 2.0

Maintained by Benjamin Herrenschmidt [off-list ref]

eth0: IBM emac, MAC 00:00:00:00:00:00

eth0: Found Generic MII PHY (0x00)

eth1: IBM emac, MAC 00:00:00:00:00:00

eth1: Found Generic MII PHY (0x01)

Looks like your board platform file is not copying the MAC addresses into the 
ocp struct. Take a look at bubinga_setup_arch() in platforms/4xx/bubinga.c. 
Here ibm_ocp_set_emac() is used to copy the addresses.

Best regards,
Stefan