Before, I used Ubuntu 21.04 with Wayland, similar hardware/settings and the corresponding kernel of 21.04 and never had this issue once.
After a fresh install of 22.04 it came up around once per hour.
When running "dmesg -T", the occurrence of the issue corresponds with error:
[Fri Apr 29 13:10:21 2022] i915 0000:00:02.0: [drm] *ERROR* CPU pipe A FIFO underrun
I tried to set:
intel_idle.max_cstate=4
i915.enable_psr=0
It probably reduces the frequency the issue comes up but does not fix it.
I can also confirm that I experience this issue.
Before, I used Ubuntu 21.04 with Wayland, similar hardware/settings and the corresponding kernel of 21.04 and never had this issue once.
After a fresh install of 22.04 it came up around once per hour.
When running "dmesg -T", the occurrence of the issue corresponds with error:
[Fri Apr 29 13:10:21 2022] i915 0000:00:02.0: [drm] *ERROR* CPU pipe A FIFO underrun
I tried to set: max_cstate= 4
intel_idle.
i915.enable_psr=0
It probably reduces the frequency the issue comes up but does not fix it.
sudo lshw -c video
capabilities: pciexpress msi pm vga_controller bus_master cap_list rom fb
configuration: depth=32 driver=i915 latency=0 resolution= 2560,1440 e0000000- e0ffffff memory: c0000000- dfffffff ioport: e000(size= 64) memory:c0000-dffff
*-display
description: VGA compatible controller
product: Skylake GT2 [HD Graphics 520]
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 07
width: 64 bits
clock: 33MHz
resources: irq:130 memory: