> Have you ever tried taking root from a wifi connected server on a PI? I was asked this question by email, but I'll reply on the list in case others would like to know.
Yes, 9pi allows for this. You need a kernel built from configuration /sys/src/9/bcm/pi2wifi (for Pi2 and Pi3) or /sys/src/9/bcm/pi4wifi (for Pi4). Some configuration variables need to be defined at boot time, either in cmdline.txt (see the sample cmdline-wifiroot.txt in the DOS partition) or by responding to prompts (if you'd rather not store your wifi password on the SD card). The wifi configurations use /bin/rc as the boot process instead of the normal boot program, with /sys/src/9/bcm/bootwifi.rc as a script. Feel free to tinker with this script to adapt to your local setup. The pi[24]wifi configurations are for a Plan 9 terminal. Adapting these for a Pi cpu server taking root over wifi is left as an exercise for the reader. (Hint: diff pi2 pi2cpu) ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/Tb72d6baf10887da3-M26deb24e1be176b1e1c640de Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
