On Mon, Aug 26, 2019 at 08:53:05AM -0400, Boris Ostrovsky wrote: > What is the advantage of having those other threads go through > find_patch() and (in Intel case) intel_get_microcode_revision() (which > involves two MSR accesses) vs. having the master sibling update slaves' > microcode revisions? There are only two things that need to be updated, > uci->cpu_sig.rev and c->microcode.
Less code churn and simplicity. I accept non-ugly patches, of course. :-) -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.