From: tsbogend@alpha.franken.de (Thomas Bogendoerfer)
To: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Subject: Re: [PATCH] JAZZ: disable PIT; cleanup R4030 clockevent
Date: Sun, 4 Nov 2007 11:05:27 +0100 [thread overview]
Message-ID: <20071104100527.GA5391@alpha.franken.de> (raw)
In-Reply-To: <20071104003338.GB28717@linux-mips.org>
On Sun, Nov 04, 2007 at 12:33:38AM +0000, Ralf Baechle wrote:
> On Fri, Nov 02, 2007 at 11:08:19PM +0100, Thomas Bogendoerfer wrote:
>
> > 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...
>
> I think this happens because the R4030 clockevent device has a rather
r4030 is of course disabled in my test.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea. [ RFC1925, 2.3 ]
prev parent reply other threads:[~2007-11-04 10:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-01 12:52 [PATCH] JAZZ: disable PIT; cleanup R4030 clockevent Thomas Bogendoerfer
2007-11-01 15:07 ` Ralf Baechle
2007-11-01 16:02 ` Ralf Baechle
2007-11-02 10:17 ` Thomas Bogendoerfer
2007-11-02 12:20 ` Ralf Baechle
2007-11-02 22:08 ` Thomas Bogendoerfer
2007-11-04 0:33 ` Ralf Baechle
2007-11-04 10:05 ` Thomas Bogendoerfer [this message]
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