I am afraid you need to disclose a _lot_ more information about your workload for us to even have an idea how you'd hit such an extreme slowdown effect...
Also, what mitigation modes have you enabled in the kernel, etc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1789719 Title: severe performance issue after intel-microcode update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1789719/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
