I have a setup that loads u-boot onto the BBB over the serial port, and then tells u-boot to load the .dtb and kernel from a local TFTP server. Loading the small .dtb file works perfectly (although slowly), and succeeds. Loading the kernel takes too long, causes lots of retries, and finally errors out. If I manually get the kernel from that same TFTP server onto my laptop, it loads in about 11 seconds--over wifi--so the server is working fine. It's just u-boot's TFTP client that seems to be causing the errors. I have seen other messages around the net advising changing the server's block size to 1468, which I did, and telling u-boot to turn dcache off, which isn't an option anymore, but it still fails.
Has anyone actually got this working? Which tftp server are you using, and what parameters? Is there a patch to u-boot that might fix its client? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
