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From: Segher Boessenkool <segher@koffie.nl>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Albert Cahalan <albert@users.sourceforge.net>,
	oprofile-list@lists.sourceforge.net,
	linuxppc-dev@lists.linuxppc.org
Subject: Re: porting oprofile to ppc
Date: Tue, 04 Mar 2003 04:44:47 +0100	[thread overview]
Message-ID: <3E64212F.3080309@koffie.nl> (raw)
In-Reply-To: <1046680119.2019.112.camel@zion.wanadoo.fr>


Benjamin Herrenschmidt wrote:
> On Mon, 2003-03-03 at 09:14, Albert Cahalan wrote:
>
>
>>>You are talking about the time base?  It runs at 1/4th
>>>the cpu clock.  It can be disabled by means of a hardware
>>>pin (GPIO9 on most Mac's); default is running and that's
>>>just what you want, I think ;)
>>
>>Yes. I wonder where I got the 1/16 idea.
>
> Isn't it the bus clock rather ?

Yes, the cpu bus clock.  Sorry about the confusion.


Segher


** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2003-03-04  3:44 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-02-28 23:27 porting oprofile to ppc Albert Cahalan
2003-03-01  0:22 ` John Levon
2003-03-03  1:49 ` Segher Boessenkool
2003-03-03  8:14   ` Albert Cahalan
2003-03-03  8:28     ` Benjamin Herrenschmidt
2003-03-04  3:44       ` Segher Boessenkool [this message]
2003-03-04 16:36 ` AW: " Oliver Oppitz

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