On Wed, Mar 25, 2020 at 02:23:48PM +0000, Mikolaj Kucharski wrote: > On Sat, Mar 21, 2020 at 08:04:35PM +0000, Mikolaj Kucharski wrote: > > On Thu, Mar 19, 2020 at 08:08:10AM +0100, Antoine Jacoutot wrote: > > > > - How do you handle kernel modifications via config(8) with kernel > > > > relinking in a more automated way? > > > > > > $ cat /etc/rc.shutdown > > > printf 'disable ulpt\nq\n' | config -ef /bsd > > > sha256 /bsd >/var/db/kernel.SHA256 > > > > Neat, simple and straightforward. I like it, thanks Antoine. > > It has one disadvantage. It doesn't integrate well with sysupgrade(8) > and need one additional reboot, to get desired kernel configuration. For > me it's easy to forget this one additional reboot. >
Actually, not. When rebooting the first time, use boot -c Then disable ulpt quit Which is what the above does for later reboots. Which I am now thrilled to use for disable amdgpu. I can now skip using boot -c Boot -c is often used to enable or disable things to allow successful booting at all. -- Chris Bennett
