I had this exact error. I downgraded from 5.19.0-41 to 5.19.0-38 and
that did NOT fix the issue.
What I think helped is following this reddit thread (link below), i.e.,
setting i915.enable_dc=0 kernel parameter. So far two days and no
freezes, before it used to freeze for 5-10 seconds every
On my machine (Framework 13, 12th Gen Intel), this started when I
upgraded 22.10 from 5.19.0-38-generic to 5.19.0-40-generic. After
downgrade, it hasn't returned for now. I wonder if others also have this
line about "fence" before each hang like I do:
Apr 18 18:22:20 kernel: Asynchronous wait
** Summary changed:
- The gpu hangs and is not possible to work with GPU-envioronment
+ [i915] [drm] GPU HANG: ecode 12:0:
** Also affects: linux-oem-5.17 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-oem-5.17 (Ubuntu)
Status: New => Confirmed
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