linux-kernel - Re: [PATCH 25/32] tools, perf: Add a precise event qualifier

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Message-ID: <20121128203708.GS16230@one.firstfloor.org>
Date:	Wed, 28 Nov 2012 21:37:08 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Jiri Olsa <jolsa@...hat.com>
Cc:	Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
	acme@...hat.com, peterz@...radead.org, eranian@...gle.com,
	mingo@...nel.org, namhyung@...nel.org,
	Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH 25/32] tools, perf: Add a precise event qualifier

> Should we test for >3?
> 
> 	* precise_ip:
> 	*
> 	*  0 - SAMPLE_IP can have arbitrary skid
> 	*  1 - SAMPLE_IP must have constant skid
> 	*  2 - SAMPLE_IP requested to have 0 skid
> 	*  3 - SAMPLE_IP must have 0 skid
> 
> Maybe it's not implemented in hw yet, but in general it's allowed.

Fixed.

-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only.
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