Ubuntu
linux package

  1. Bug #1690085
  2. Comment #290

Comment 290 for bug 1690085

Revision history for this message
In , oyvinds (oyvinds-linux-kernel-bugs) wrote :

> I'm trying the "rcu_nocbs=0-15" fix since it has been driving me nuts.
This may not solve it for you. I use rcu_nocbs=0-15 and I made systemd services that run on boot and return from suspend which runs the script attached to this bug https://bugzilla.kernel.org/attachment.cgi?id=273573 that disables C6. A combination of those two solves it on both my boxes, the one with a ASUS board hung regularly with just rcu_nocbs=0-15 but works fine with both.

Unrelated, it's interesting that AMD is very silent about this total scandal bug in their system. I won't be buying a new Ryzen 2 when it's released (not that I would anyway, current one is fast enough). Intel does not have this problem. It is further a total outrage that AMD has been trying to blame this on PSUs. If two brand new high-end PSUs from two different brands result in the exact same problem then it's clearly AMDs fault.