Re: [PATCH 1/5] Add functions producing system time given a backing counter value

Peter Zijlstra
2015-07-29T10:51:16Z

On Wed, Jul 29, 2015 at 12:23:27PM +0200, Thomas Gleixner wrote:
> +/*
> + * CHECKME: Do we need the adjust value? It should be 0, but if we run
> + * in a VM this might be a different story.
> + */
> +static u64 tsc_adjust;

Urgh, VMs have !0 values here?