[Kernel-packages] [Bug 1818134] Re: modprobe: ERROR: could not insert 'wl': Package not installed ubuntu14.04.5LTS kernel 3.13.0-165-generic

2019-03-11 Thread Lurchman
I've done some more investigation this morning, and I think I've narrowed down the problem slightly further. It seems I *can* upgrade 'dkms' (and also install 'shim'), as long as I leave 'shim-signed' uninstalled, although this has a few caveats... It seems if I 'sudo apt-get purge bcmwl-kernel-so

[Kernel-packages] [Bug 1748983] Re: Generate per-machine MOK for dkms signing

2019-03-11 Thread Lurchman
This seems to be causing a regression with the bcmwl driver, see https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1818134 for further details. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to dkms in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1818134] Re: modprobe: ERROR: could not insert 'wl': Package not installed ubuntu14.04.5LTS kernel 3.13.0-165-generic

2019-03-03 Thread Lurchman
I had a look at my Updates history in Ubuntu Software Centre for the last couple of weeks to see if I could spot any "likely culprits", and I see that on the 18th February the 'dkms' package got bumped from 2.2.0.3-1.1ubuntu5.14.04.9 to 2.2.0.3-1.1ubuntu5.14.04.10 and the 'shim- signed' package got

[Kernel-packages] [Bug 1818134] Re: modprobe: ERROR: could not insert 'wl': Package not installed ubuntu14.04.5LTS kernel 3.13.0-165-generic

2019-03-03 Thread Lurchman
I'm also seeing the same problem on a Dell XPS 13 9343 - Wifi is suddenly non-functional, whereas it'd otherwise been working fine for many years (I'm unsure exactly when the problem started, as I mostly use my laptop via wired ethernet, but it's definitely broken within the last couple of weeks).