Here the dmesg for a 3400G machine with iGPU only where there is no crash with the HWE kernel 5.13. That's Zen+ instead of Zen2 and Picasso iGPU instead of Renoir.
Here the dmesg for a 3400G machine with iGPU only where there is no crash with the HWE kernel 5.13. That's Zen+ instead of Zen2 and Picasso iGPU instead of Renoir.