linux-kernel - Re: [PATCH] intel_pstate: track and export frequency residency stats via sysfs.

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: <20140910233905.GA2439@google.com>
Date:	Wed, 10 Sep 2014 16:39:05 -0700
From:	Anup Chenthamarakshan <anupc@...omium.org>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Dirk Brandewie <dirk.brandewie@...il.com>,
	Sameer Nanda <snanda@...omium.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] intel_pstate: track and export frequency residency stats
 via sysfs.

On Thu, Sep 11, 2014 at 12:49:48AM +0200, Rafael J. Wysocki wrote:
> On Wednesday, September 10, 2014 03:15:08 PM Anup Chenthamarakshan wrote:
> > 
> > Tools like powertop and turbostat are not present by default on all systems,
> > so it is not always possible to use them :(
> 
> Which systems are you referring to in particular?

We're testing on Chrome OS devices (Chromebooks).

> 
> -- 
> I speak only for myself.
> Rafael J. Wysocki, Intel Open Source Technology Center.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/