I forgot to add that the ethernet socket shows a green light and when u-boot sends packets the other led flashes amber...
This puzzles me because wireshark doesn't capture any packets. On Mon, Nov 5, 2018 at 5:07 PM Paul Nader <[email protected]> wrote: > Hi, > > I'm trying to get an olinuxino-a64 board to boot using bootp but it failed > to send any DHCP packets so I reduced the problem to trying to get it to > ping another host but that fails as well. > > I tried it both with 2018.09 and then the head of master given there were > some recent commits to the net area to fix handling asynchronous responses. > > I'm testing this by having the board ethernet connected to a switch and > another port of the switch to a host running wireshark snooping packets in > promiscuous mode. > > If I let the board boot completely (ie start the kernel) and configure the > interface I can ping the host without any issues, so I assume the dtb is > ok. > > However, if I interrupt the boot and try to ping tho host from within > u-boot I get: > > U-Boot SPL 2018.11-rc3-g5ef76e5 (Nov 05 2018 - 16:39:47 +0000) > DRAM: 1024 MiB > Trying to boot from MMC1 > > > U-Boot 2018.11-rc3-g5ef76e5 (Nov 05 2018 - 16:39:47 +0000) Allwinner > Technology > > CPU: Allwinner A64 (SUN50I) > Model: Olimex A64-Olinuxino > DRAM: 1 GiB > MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1 > Loading Environment from FAT... *** Warning - bad CRC, using default > environment > > In: serial > Out: serial > Err: serial > Net: phy interface7 > eth0: ethernet@1c30000 > starting USB... > No controllers found > Hit any key to stop autoboot: 0 > => setenv ipaddr 192.168.0.2 > => log level 10 > => setenv netmask 255.255.255.0 > _do_env_set() Initial value for argc=3 > _do_env_set() Final value for argc=3 > => ping 192.168.0.1 > net_loop() --- net_loop Entry > net_set_udp_handler() --- net_loop UDP handler set (0000000000000000) > net_set_arp_handler() --- net_loop ARP handler set (0000000000000000) > net_set_timeout_handler() --- net_loop timeout handler cancelled > _do_env_set() Initial value for argc=3 > _do_env_set() Final value for argc=3 > eth_init() Trying ethernet@1c30000 > net_set_state() --- NetState set to 0 > net_loop() --- net_loop Init > Using ethernet@1c30000 device > net_set_timeout_handler() --- net_loop timeout handler set > (000000007dfa4cf0) > ping_send() sending ARP for 192.168.0.1 > arp_raw_request() ARP broadcast 1 > arp_raw_request() ARP broadcast 2 > arp_raw_request() ARP broadcast 3 > arp_raw_request() ARP broadcast 4 > > ARP Retry count exceeded; starting again > net_set_state() --- NetState set to 3 > net_set_state() --- NetState set to 3 > net_set_udp_handler() --- net_loop UDP handler set (0000000000000000) > net_set_arp_handler() --- net_loop ARP handler set (0000000000000000) > net_set_timeout_handler() --- net_loop timeout handler cancelled > net_loop() --- net_loop Fail! > net_set_state() --- NetState set to 0 > ping failed; host 192.168.0.1 is not alive > cmd_call() Command failed, result=1 > => > > The lines: > net_set_udp_handler() --- net_loop UDP handler set (0000000000000000) > net_set_arp_handler() --- net_loop ARP handler set (0000000000000000) > > seem a bit odd to me but they may be correct. > > I'm stuck and don't really know how to proceed. Any suggestions please? > > Thanks > > _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
