Re: [PATCH V13 03/14] KVM: x86: Fix Intel PT Host/Guest mode when host tracing also
From: Andi Kleen
Date: Tue Oct 22 2024 - 19:46:03 EST
>
> Out of curiosity, how much is Intel PT used purely for control flow tracing, i.e.
> without caring _at all_ about perceived execution time?
It is very common, e.g. one major use of PT is control flow discovery in
feedback fuzzers.
-Andi