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From: Thomas Gleixner <tglx@linutronix.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: john stultz <johnstul@us.ibm.com>,
	LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>
Subject: Re: ktimers in RT causing bad bogomips and more.
Date: Wed, 26 Oct 2005 00:26:46 +0200	[thread overview]
Message-ID: <1130279207.8167.46.camel@tglx.tec.linutronix.de> (raw)
In-Reply-To: <1130278541.21118.49.camel@localhost.localdomain>

On Tue, 2005-10-25 at 18:15 -0400, Steven Rostedt wrote:
> 	if (!hres->active)
> 		return CLOCK_EVT_RUN_CYCLIC;

I'm searching for the brown paperbag. 

Thats the startup code before switching over to high resolution, so it
should return 1, nothing else.

CLOCK_EVT_RUN_CYCLIC is a leftover of the initial implementation, which
did not take tick overruns into account. 

Thanks,

	tglx



  reply	other threads:[~2005-10-25 22:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-25 22:15 Steven Rostedt
2005-10-25 22:26 ` Thomas Gleixner [this message]
2005-10-25 22:36   ` Steven Rostedt

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