I was ready to update with the fact that Kernel 5.9 and 5.10 have seemed
largely stable when the first full release of 5.10, which I had been
running for a while without problems, managed to lock up. For the first
time it has provided an error message that may be useful though. I am
attaching a
I thought I'd better give another update given it has been a while and
I've not returned with the information requested. I've not found the
switch point to provide the bisect output asked for, but I can add some
additional info that may be of help.
Any 5.8 series kernel I have tried from rc1
Thought I'd better give an update on progress from my end. The above
task is proving more of a challenge than hoped (not helped by time out
on customer sites using different hardware).
The stock 5.8 series kernel (linux-image-5.8.0-53-generic) is
reasonably, but not completely, stable. I can
Would it be possible for you to do a kernel bisection?
First, find the last -rc kernel works and the first -rc kernel doesn’t
work from http://kernel.ubuntu.com/~kernel-ppa/mainline/
Then,
$ sudo apt build-dep linux
$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
$
In case it helps narrow down where to look for the issue, I have dropped
back to the stock 5.8 kernel from the linux-image-5.8.0-53-generic
package in 21.04. With the 5.11 (from the standard repositories) and the
5.12 and 5.13rc2 (from mainline) I couldn't manage a day without a lock
up. Usually
Looks like this might be related to bug 1883493.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1928600
Title:
[amdgpu] Gnome locks up with artifacts on screen and
[drm:amdgpu_dm_commit_planes
** Summary changed:
- [amdgpu] Gnome locks up with artifacts on screen
+ [amdgpu] Gnome locks up with artifacts on screen and
[drm:amdgpu_dm_commit_planes [amdgpu]] *ERROR* Waiting for fences timed out!
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
--
You received this
