Hi, I have installed a custom Debian using the steps on eewiki <https://eewiki.net/display/linuxonarm/BeagleBone+Black>. I have downloaded the beaglebone-black-g-ether-load.sh <https://raw.github.com/RobertCNelson/tools/master/scripts/beaglebone-black-g-ether-load.sh> script to load g_ether, and finally I have created a systemd service to load it as follows:
[Unit] Description=Generic BeagleBone Black at boot time Requires=systemd-journald.socket basic.target After=local-fs.target systemd-journald.socket basic.target [Service] Type=simple ExecStart=/opt/scripts/beaglebone-black-g-ether-load.sh StandardOutput=journal Restart=no [Install] WantedBy=multi-user.target When booting the service outputs an error when loading the g_multi module: may 22 12:54:57 beaglebone beaglebone-black-g-ether-load.sh[185]: cpsw.0: 7C:66:9D:46:4B:43 may 22 12:54:57 beaglebone beaglebone-black-g-ether-load.sh[185]: cpsw.1: 7C:66:9D:46:4B:45 may 22 12:54:57 beaglebone beaglebone-black-g-ether-load.sh[185]: modprobe: ERROR: could not insert 'g_multi': No such device I have seen that there is another discussion <https://groups.google.com/forum/?place=forum/beagleboard&showsearch=true&showpopout=true&showtabs=true&hideforumtitle=true&parenturl=http%3A%2F%2Fbeagleboard.org%2FCommunity%2FForums#!searchin/beagleboard/g_multi$20%22No$20such$20device%22/beagleboard/6SKLJiOtIFM/fOfBriI6nqUJ> related to this problem, but the difference in this case is that it load after login in the system and executing the script by hand. I can't figure out what is the difference between both cases and why it doesn't work on boot. More information: root@beaglebone:~# printenv XDG_SESSION_ID=1 TERM=xterm SHELL=/bin/bash USER=root MAIL=/var/mail/root PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PWD=/root LANG=en_US.UTF-8 SHLVL=1 HOME=/root LOGNAME=root XDG_RUNTIME_DIR=/run/user/0 _=/usr/bin/printenv Modules before loading: root@beaglebone:~# lsmod Module Size Used by musb_dsps 8465 0 musb_hdrc 76896 1 musb_dsps pruss_remoteproc 12702 0 ti_am335x_adc 4766 0 kfifo_buf 1941 1 ti_am335x_adc industrialio 34965 2 ti_am335x_adc,kfifo_buf musb_am335x 1075 0 uio_pdrv_genirq 2824 0 uio 7008 1 uio_pdrv_genirq usb_f_mass_storage 34731 0 usb_f_rndis 17807 0 u_ether 9436 1 usb_f_rndis libcomposite 38883 2 usb_f_rndis,usb_f_mass_storage And after loading: root@beaglebone:/opt/scripts# lsmod Module Size Used by usb_f_acm 5695 1 u_serial 9655 1 usb_f_acm usb_f_ecm 7901 1 g_multi 3226 0 musb_dsps 8465 0 musb_hdrc 76896 1 musb_dsps pruss_remoteproc 12702 0 ti_am335x_adc 4766 0 kfifo_buf 1941 1 ti_am335x_adc industrialio 34965 2 ti_am335x_adc,kfifo_buf musb_am335x 1075 0 uio_pdrv_genirq 2824 0 uio 7008 1 uio_pdrv_genirq usb_f_mass_storage 34731 2 g_multi usb_f_rndis 17807 2 g_multi u_ether 9436 3 usb_f_ecm,usb_f_rndis,g_multi libcomposite 38883 5 usb_f_acm,usb_f_ecm,usb_f_rndis,g_multi,usb_f_mass_storage Any idea why this is happening ? -- 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.