On Thu, 2017-02-23 at 11:26 +0100, Borislav Petkov wrote: > On Thu, Feb 23, 2017 at 09:20:06AM +0100, Mike Galbraith wrote: > > --- a/arch/x86/kernel/tsc_sync.c > > +++ b/arch/x86/kernel/tsc_sync.c > > @@ -294,7 +294,7 @@ void check_tsc_sync_source(int cpu) > > > > > > if (!boot_cpu_has(X86_FEATURE_TSC_ADJUST)) > > > > > > > > atomic_set(&test_runs, 1); > > > > > > else > > -> > > > > > atomic_set(&test_runs, 3); > > +> > > > > > atomic_set(&test_runs, 5); > > So > > > atomic_set(&test_runs, max_t(unsigned int, 3, > num_online_nodes() + 1));
I don't know that there is a correlation, ergo the "log" wording ;-) -Mike