Hoper,
If you're still running your compiled kernel add a kernel param "rcu_nocbs=0-15", where 0-15 is for a 16 thread CPU, 0-11 for a 12 thread for example.
Here is a good link on how to add it.
https://askubuntu.com/questions/19486/how-do-i-add-a-kernel-boot-parameter
Remember that you're still using a new architecture. It takes time to make Linux play nice. We've been in an intel dominated world for a very long time. ;-)
Hoper,
If you're still running your compiled kernel add a kernel param "rcu_nocbs=0-15", where 0-15 is for a 16 thread CPU, 0-11 for a 12 thread for example.
Here is a good link on how to add it.
https:/ /askubuntu. com/questions/ 19486/how- do-i-add- a-kernel- boot-parameter
Remember that you're still using a new architecture. It takes time to make Linux play nice. We've been in an intel dominated world for a very long time. ;-)