linux-kernel - Re: [PATCH v1] watchdog: Use a reference cycle counter to avoid scaling issues

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Message-ID: <20150424090127.GA24359@pd.tnic>
Date:	Fri, 24 Apr 2015 11:01:27 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Andi Kleen <ak@...ux.intel.com>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Don Zickus <dzickus@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Anton Blanchard <anton@...ba.org>,
	Michael Ellerman <mpe@...erman.id.au>,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v1] watchdog: Use a reference cycle counter to avoid
 scaling issues

On Thu, Apr 23, 2015 at 05:51:33PM -0700, Andi Kleen wrote:
> There were systems in the past that ran TSC at a much slower
> frequency, such as the early AMD Barcelona systems.

You mean the eval boxes which were never sold as production systems?

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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