Hi folks! For those who are looking for a solution or already found a solution, there is a new update of AGESA rolling out. The new version 1.0.0.4 claims:
* Improved system stability when switching through ACPI power states. It has arrived on my Asus PRIME B350M days ago, I have upgraded and kept default optimised BIOS settings. When I used ZenState to check cpu status, the C6 state is now: C6 State - Package - Enabled C6 State - Core - Disabled Previously they were all enabled, I guessed the new AGESA release finally solved this problem from source? I will report back days later to see if the system still hangs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690085 Title: Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1690085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs