I upgraded from an old 2.4.25 kernel to the latest Denx snapshot and cannot get the ethernet to work. I was previously running the FEC driver that used the sdma interface. I get a couple of interrupts and that is it.
Output when initializing: mpc5xxx_fec_init fec_priv c3f83160 MPC5200 I2S driver (16 BDs x 16 bytes). NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 8192) mpc5xxx_fec_open mpc5xxx_fec_restart eth0: duplex set to 1 mii_queue: 600a0000 c0130bb0 00000000 mpc5xxx_fec_interrupt: mpc5xxx_fec_mii 60080141 c0130bb0 00000000 mii_discover_phy mii_queue: 600e0000 c0130abc 00000000 mpc5xxx_fec_interrupt: mpc5xxx_fec_mii 600e0c87 c0130abc 00000000 eth0: Phy @ 0x0, type 88E6060 (0x01410c87) Whenever I try to transmit anything I get: mpc5xxx_fec_hard_start_xmit: dev c3f83000, priv c3f83160, skb c3bcc860 The phy code works in the old fec driver fine, but I have tried the generic phy driver also and it acts exactly the same. The major change was done by this patch back on Sept 4, 2005: Modifications to the MPC5200 ATA and FEC drivers based on the linuxppc_2_4_devel-fec+ata.patch and linux.habanero.fifo_cntrl.patch patches from Freescale. I am running a 5200B. Thanks for any help. Mit -- View this message in context: http://www.nabble.com/FEC-driver-not-working-after-upgrade-tf4202285.html#a11952546 Sent from the linuxppc-dev mailing list archive at Nabble.com. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
