linux-kernel - Re: [PATCH 12/12] perf intel-pt: Parse VM Time Correlation options and set up decoding

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20210429212448.GF4032392@tassilo.jf.intel.com>
Date:   Thu, 29 Apr 2021 14:24:48 -0700
From:   Andi Kleen <ak@...ux.intel.com>
To:     Adrian Hunter <adrian.hunter@...el.com>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 12/12] perf intel-pt: Parse VM Time Correlation options
 and set up decoding

> +Note the options for 'perf inject' --vm-time-correlation are:
> +
> + [ dry-run ] [ <TSC Offset> [ : <VMCS> [ , <VMCS> ]... ]  ]...

Can you describe what dry-run does?