[Bug 1690085]

2021-07-13 Thread ricki
I have a Ryzen 1700X and I'm heavily affected by the problem. Default kernel parameters: lockups every 1-2 days. With "processor.max_cstate=5 rcu_nocbs=0-15": reboot instead of lockups, but less frequent. Still too cumbersome to deal with. Does anyone know whether this problem also occurs with

[Bug 1690085]

2019-01-08 Thread ricki
Have these lockups with Fedora 29 default kernel and AMD Ryzen 7 1700X Eight-Core Processor. Kernel parameter "idle=nomwait" does not help, but the disable C6 script does... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.