On Tue, Dec 21, 2021 at 10:40:50AM +0100, Peter Zijlstra wrote: > diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c > index 2e076a459a0c..cd8b5cac542a 100644 > --- a/arch/x86/kernel/tsc.c > +++ b/arch/x86/kernel/tsc.c > @@ -1485,6 +1485,7 @@ void __init tsc_early_init(void) > loops_per_jiffy = get_loops_per_jiffy(); > > tsc_enable_sched_clock(); > + use_tsc_delay(); > } > > void __init tsc_init(void) Thomas, the above hunk seems right to me; should I make a proper patch ouf of that or did I overlook something obvious ?