On Mon, 10 Sep 2018, Jiri Kosina wrote: > > That looks much more palatable. One missing piece is the sysfs > > mitigation file for spectre v2. That should reflect STIPB state as well. > > FWIW, we're missing a bit more in that area, namely RSB stuffing on > context switch, IBRS (even through only around fw) and IBPB; those are > only signalled in dmesg during bootup.
Nah, IBPB is actuall there, sorry. So I'll add reporting of STIBP + fixup the missing reporting of RSB_CTXSW for v6. -- Jiri Kosina SUSE Labs
