Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel [SOLVED]

2020-10-21 Thread David
On Wed, 21 Oct 2020 at 18:40, wrote: > Thanks a lot for your detailed post-mortem. You made the world > a bit nicer :) You helped, actually :) I made use of the bug search methods suggested previously, including yours: https://lists.debian.org/debian-user/2020/06/msg00962.html

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel [SOLVED]

2020-10-21 Thread tomas
On Tue, Oct 20, 2020 at 11:49:01PM -0500, Matt Roberds wrote: > Quick version: [...] Thanks a lot for your detailed post-mortem. You made the world a bit nicer :) Cheers - t signature.asc Description: Digital signature

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel [SOLVED]

2020-10-20 Thread Matt Roberds
Quick version: Blacklisting the "Intel Virtual Button driver" in udev, per a post in the Arch user forum that David linked to, made it work again. I created /etc/udev/rules.d/99-acer-libinput.rules with the single line ACTION=="add|change", KERNEL=="event[0-9]*", ATTRS{name}=="Intel Virtual But

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel

2020-10-20 Thread David
On Wed, 21 Oct 2020 at 13:58, David wrote: > But I have a couple of final (from me) suggestions that you might explore: 5) Try this: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971839 (if that's your model laptop)

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel

2020-10-20 Thread David
On Wed, 21 Oct 2020 at 12:54, Matt Roberds wrote: > David wrote: > > I suggest to also test what happens if you start the system without > > using lightdm or X. > I tried this with three versions of the kernel: linux-image-4.19.0-9-amd64, > linux-image-4.19.0-10-amd64, and linux-image-4.19.0-11-

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel

2020-10-20 Thread Matt Roberds
David wrote: I suggest to also test what happens if you start the system without using lightdm or X. I tried this with three versions of the kernel: linux-image-4.19.0-9-amd64, linux-image-4.19.0-10-amd64, and linux-image-4.19.0-11-amd64 . Under all three versions, the built-in keyboard worked

Re: Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel

2020-10-20 Thread David
On Wed, 21 Oct 2020 at 11:03, Matt Roberds wrote: > I think I'm experiencing a bug, but I'm not quite sure what package to > file it against, so I am looking for advice. > > Short version: > > After upgrading from linux-image-4.19.0-9-amd64 to > linux-image-4.19.0-10-amd64 , X can't see the keybo

Laptop keyboard and touchpad don't work after upgrading fromlinux-image-4.19.0-9-amd64 to any later kernel

2020-10-20 Thread Matt Roberds
Hello all! I think I'm experiencing a bug, but I'm not quite sure what package to file it against, so I am looking for advice. Short version: After upgrading from linux-image-4.19.0-9-amd64 to linux-image-4.19.0-10-amd64 , X can't see the keyboard or touchpad on my laptop anymore. Rebooting ba