I've uploaded a test kernel here: https://kernel.ubuntu.com/~arighi/LP-1853044/
It's basically 5.4.0-15-generic with the following upstream patches on top:
8ee36e048c98 drm/i915/execlists: Minimalistic timeslicing b1339ecac661 drm/i915/execlists: Always force a context reload when rewinding RING_TAIL
Could you try if it fixes the problem? Thanks!
I've uploaded a test kernel here: https:/ /kernel. ubuntu. com/~arighi/ LP-1853044/
It's basically 5.4.0-15-generic with the following upstream patches on top:
8ee36e048c98 drm/i915/execlists: Minimalistic timeslicing
b1339ecac661 drm/i915/execlists: Always force a context reload when rewinding RING_TAIL
Could you try if it fixes the problem? Thanks!