[Bug 1228079] SRSO mitigation in microcode not passed through KVM VMs

https://bugzilla.suse.com/show_bug.cgi?id=1228079 https://bugzilla.suse.com/show_bug.cgi?id=1228079#c1 --- Comment #1 from Nikolay Borisov <nik.borisov@suse.com> --- One thing worth mentioning - this issue affects only ZEN 3/4 machine since they are the one which get a microcode update which doesn't expose the IBPB_BRTYPE cpuid feature but it can be synthesized if a wrmsr call succeeds. Now we need to investigate why this synthetic flag doesn't get propagated to the guest. -- You are receiving this mail because: You are the assignee for the bug.