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Date:   Thu, 29 Apr 2021 14:24:48 -0700
From:   Andi Kleen <ak@linux.intel.com>
To:     Adrian Hunter <adrian.hunter@intel.com>
Cc:     Arnaldo Carvalho de Melo <acme@kernel.org>,
        Jiri Olsa <jolsa@redhat.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 12/12] perf intel-pt: Parse VM Time Correlation options
 and set up decoding
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 <20210429125854.13905-13-adrian.hunter@intel.com>
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> +Note the options for 'perf inject' --vm-time-correlation are:
> +
> + [ dry-run ] [ <TSC Offset> [ : <VMCS> [ , <VMCS> ]... ]  ]...

Can you describe what dry-run does?