This looks like a problem with the 'nouveau' kernel driver.
First we need to check to see if it's already fixed in a newer version
so please try booting Ubuntu 20.04.1 or 18.04.5 from
https://releases.ubuntu.com/
** Tags added: nouveau
** Summary changed:
- freeze display and no more toothead wheel high&right of the screen for
parameters
+ [nouveau] freeze display and no more toothead wheel high&right of the screen
for parameters
** Package changed: xorg (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Changed in: linux (Ubuntu)
Status: Incomplete => New
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1897295
Title:
[nouveau] freeze display and no more toothead wheel high&right of the
screen for parameters
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1897295/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
