with kernel parameters "ivrs_ioapic[4]=00:14.0 ivrs_ioapic[5]=00:00.2 iommu=pt" on kernel 4.18.5 my a315 41g laptop works flawlessly without crashes or kernel panics, however one issue is that afte resuming from sleep lscpu reports that the cpu runs constantly at turbo frequency
-- 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
