Hi I've been following the steps at https://eewiki.net/display/linuxonarm/BeagleBone+Black; Trying build the latest mainline kernel with the minimum Debian filesystem.
I don't quite understand what is happening in the following steps under "Setup microSD/SD card" *sudo dd if=/dev/zero of=${DISK} bs=1M count=10sudo dd if=./u-boot/MLO of=${DISK} count=1 seek=1 conv=notrunc bs=128ksudo dd if=./u-boot/u-boot.img of=${DISK} count=2 seek=1 conv=notrunc bs=384kCreate Partition Layout:sudo sfdisk --in-order --Linux --unit M ${DISK} <<-__EOF__1,,0x83,*__EOF__Format Partitions:for: DISK=/dev/mmcblk0sudo mkfs.ext4 ${DISK}p1 -L rootfs* I realise the a card is being wiped and then formatted but I'm not sure why. The default Debian sd card image (and other images I found) Have separate boot partition, however in this example only one partition is created. Why is this tutorial different? Is it just a new feature of U-boot? Also after following the all the steps in the tutorial the the beagelbone black will boot from the SD card but it will hang on the line "net eth0: phy 4a101000.mdio:01 not found on slave 1" for about 30 sec before showing the login prompt but that is probably a question for another thread. David -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.