Re: [PATCH 11/12] perf intel-pt: Add VM Time Correlation to decoder

From: Andi Kleen
Date: Thu Apr 29 2021 - 17:21:43 EST

> unchanging (during perf record) VMX TSC Offset and no VMX TSC scaling.

For TSC scaling we would need to add side band to KVM, correct?

I suppose it shouldn't be that hard to do that.