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Re: [PATCH] JAZZ: disable PIT; cleanup R4030 clockevent

To: Ralf Baechle <ralf@linux-mips.org>
Subject: Re: [PATCH] JAZZ: disable PIT; cleanup R4030 clockevent
From: tsbogend@alpha.franken.de (Thomas Bogendoerfer)
Date: Fri, 2 Nov 2007 23:08:19 +0100
Cc: linux-mips@linux-mips.org
In-reply-to: <20071102122001.GC22829@linux-mips.org>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20071101125236.GA16577@alpha.franken.de> <20071101150741.GA8570@linux-mips.org> <20071101160210.GA20366@linux-mips.org> <20071102101713.GA9110@alpha.franken.de> <20071102122001.GC22829@linux-mips.org>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.13 (2006-08-11)
On Fri, Nov 02, 2007 at 12:20:01PM +0000, Ralf Baechle wrote:
> One thing I'm still wondering about, does the kernel actually go tickless
> for you?

a kernel with CONFIG_NO_HZ boots and acts normal. But it looks like
the PIT is still ticking at the selected 100HZ...

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea.                                                [ RFC1925, 2.3 ]

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