On Fri, Jan 18, 2019 at 07:50:18PM -0500, Vivien Didelot wrote: > Some variables may be set from DHCP requests, as shown below: > > barebox@ZII VF610 Development Board, Rev C:/ echo $global.hostname > dev-rev-c > barebox@ZII VF610 Development Board, Rev C:/ echo $global.net.server > 0.0.0.0 > barebox@ZII VF610 Development Board, Rev C:/ dhcp > eth0: 100Mbps full duplex link detected > T T T eth0: DHCP client bound to address 192.168.203.31 > barebox@ZII VF610 Development Board, Rev C:/ echo $global.hostname > zii-dev-rev-c-1 > barebox@ZII VF610 Development Board, Rev C:/ echo $global.net.server > 192.168.203.1 > barebox@ZII VF610 Development Board, Rev C:/ > > These variables are used by the boot/net script, so it is necessary > to trigger DHCP before we set the TFTP file paths, otherwise booting > from net will fail like below and will need to be triggered twice: > > running /env/bin/init... > > Hit m for menu or any key to stop autoboot: 1 > booting 'net' > eth0: 100Mbps full duplex link detected > T T T eth0: DHCP client bound to address 192.168.203.31 > WARNING: eth1: No MAC address set. Using random address 8a:ee:18:f5:98:e7 > T T T T T T T T T T T T T T T T T T T T could not open /mnt/tftp/none-linux-dev-rev-c: No such file or directory > ERROR: Booting 'net' failed: No such file or directory > boot: No such file or directory > > type exit to get to the menu > barebox@ZII VF610 Development Board, Rev C:/ boot > booting 'net' > > Loading ARM Linux zImage '/mnt/tftp/none-linux-zii-dev-rev-c-1' > Loaded initrd unknown '/mnt/tftp/none-initramfs-zii-dev-rev-c-1' > initrd is at 0x82509000-0x835593ff > Loading devicetree from '/mnt/tftp/none-oftree-zii-dev-rev-c-1' > commandline: console=ttyLP0,115200n8 ip=dhcp > Ucompressing Linux... done, booting the kernel. > > To fix this, bring the interfaces up before setting up tftpboot. > > Signed-off-by: Vivien Didelot <vivien.didelot@xxxxxxxxx> > --- > defaultenv/defaultenv-2-base/boot/net | 3 +++ > 1 file changed, 3 insertions(+) Applied, thanks Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
