Re: [PATCH v2 1/3] KVM: x86: implement KVM_{GET|SET}_TSC_STATE
From: Peter Zijlstra
Date: Tue Dec 08 2020 - 04:37:05 EST
On Mon, Dec 07, 2020 at 05:38:36PM +0100, Thomas Gleixner wrote:
> For anything halfways modern the write to TSC is reflected in TSC_ADJUST
> which means you get the precise offset.
IIRC this is true for everything that has TSC_ADJUST.