On Wed, Nov 03, 2021 at 08:34:19AM -0600, Theo de Raadt wrote: > I do not think it is the errata, because they are completely unrelated > to 802.11 drivers or stack. You can look at the errata closer and > realize it has nothing to do with wifi. > > I suspect your firmware was updated. Or you changed something else. > > > Doros Eracledes <doroseracle...@gmail.com> wrote: > > > Thanks Stefan, I did try booting the snapshot bsd.rd kernel but got an > > error about failing to load firmware, see attached screenshot.
Testing with bsd.rd is tricky because you will need to mount your installed rootfs at /mnt before firmware can be loaded. The ramdisk kernel does not carry intel wifi firmware files. So please trying booting bsd.mp (.mp, not .rd) instead. You should end up in your installed 7.0 system. A new kernel with old userland is technically not a supported system configuration but it should be good enough to confirm whether wifi is working at all, and you can go back to your reguler kernel afterwards. You could also upgrade your system to a -current snapshot using the bsd.rd kernel you have. But then there is no way back to 7.0. FWIW, my 9560 device seems to be working just fine in -current.
