Have you got this to work? I've been working on a very similar thing, only I'm trying to load u-boot through TFTP. You may find the following TI wiki useful:
http://processors.wiki.ti.com/index.php/Ubuntu_12.04_Set_Up_to_Network_Boot_an_AM335x_Based_Platform At this point I have not got a Network Bootable img file, that is where I'm stuck... On Wednesday, January 8, 2014 8:47:12 AM UTC-8, Lee Crocker wrote: > > 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/d/optout.
