I tried making the loop slower, but no luck. Just another thing I found today. If you reboot from a working Linux (ctr-alt-del), ethernet works flawlessly on u-boot !!!!!!!
2008/7/9 Jerry Van Baren <[EMAIL PROTECTED]>: > Victor wrote: >> >> Something more I have found out: >> >> I've looking at drivers/net/lan91c96.c: >> >> I have enabled Debug, and hardcoded my Mac address on get_rom_mac(). >> >> I loaded u-boot on my board, and when I run a tftp command I get this: >> >> $ tftp >> LAN91C96:smc_close >> LAN91C96:smc_shutdown >> LAN91C96:smc_open >> LAN91C96:smc_reset >> LAN91C96:smc_enable >> Using MAC Address 00:02:B3:00:8F:3B >> *** Warning: no boot file name; using 'C0A80102.img' >> TFTP from server 192.168.1.1; our IP address is 192.168.1.2 >> Filename 'C0A80102.img'. >> Load address: 0xa0008000 >> Loading: LAN91C96: memory allocation, try 1 failed ... > > Ahhh, that and grep ought to narrow down the error domain hugely. Bingo: > <http://git.denx.de/cgi-bin/gitweb.cgi?p=u-boot.git;a=blob;f=drivers/net/lan91c96.c;h=c23a4000a2860cfa596fd864c11da8ff4b22c4b6;hb=c956717ab25c962ef49d49064dfc73f4edcba1fb#l449> > > Now you just have to figure out why the chip doesn't want to allocate memory > or perhaps you have a problem with the MEMORY_WAIT_TIME definition? Maybe > your CPU is too fast, maybe you need a delay in the loop or need to make the > loop (MEMORY_WAIT_TIME) longer? > > Best regards, > gvb > ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
