siyia: Only thing else I'd think to try would be this: https://gist.github.com/60b73ff4e6ce901d09f9a8025826cb4a It must be run as root and you must have `msr-tools` installed.
I wrote it just now based on https://lists.freebsd.org/pipermail /freebsd-current/2018-June/069799.html It sets some MSR registers that AMD specified as mitigations for some of the errata. Let me know if that changes anything. (also I'm glad the kernel options somehow fixed the turbo issue for you). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1776563 Title: Acer Aspire A315 IOAPIC failure on Ubuntu 18.04, kernel hangs, can't load, kernel freeze (AMD Ryzen 5/Radeon/Raven) / AMDGPU Hybrid crash To manage notifications about this bug go to: https://bugs.launchpad.net/amd/+bug/1776563/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
