Re: [PATCH 0/4] perf, pt, coresight: AUX flags and VMX update

From: Alexander Shishkin
Date: Mon Feb 20 2017 - 10:20:31 EST

Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx> writes:

> With the vmm_exclusive=0, PT seems to be much more usable on BDW now. This
> patchset does three things:
> * adds a flag to PERF_RECORD_AUX, signalling that a transaction has gaps
> in it (due to VMX root mode kicking in),

Hi Arnaldo & Adrian,

In the above context, will something like this be fine?