Here (Asus CrossHair VI, 1600, gentoo with any kernel around), no suggested workaround works. The system freezes when in very light use and I was never able to obtain a single line of debug via serial (I put a small linux mini itx box near this computer just to receive the serial log).
It seems like after a workaround is applied (BIOS settings, iddle=halt, rcu_nocbs=0-11 and so on), the BAI (Bug AI) finds a way to freeze the system again and the dances restart.
Here (Asus CrossHair VI, 1600, gentoo with any kernel around), no suggested workaround works. The system freezes when in very light use and I was never able to obtain a single line of debug via serial (I put a small linux mini itx box near this computer just to receive the serial log).
It seems like after a workaround is applied (BIOS settings, iddle=halt, rcu_nocbs=0-11 and so on), the BAI (Bug AI) finds a way to freeze the system again and the dances restart.
Ryzen is not a CPU to run Linux onto.