linux-kernel - Re: [PATCH] x86: generic versions of find_first_(zero

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Message-ID: <87d4pa1rpx.fsf@basil.nowhere.org>
Date:	31 Mar 2008 23:58:02 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	Alexander van Heukelum <heukelum@...lshack.com>
Cc:	Stephen Hemminger <shemminger@...tta.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86: generic versions of find_first_(zero_)bit, convert i386

Alexander van Heukelum <heukelum@...lshack.com> writes:
> 
> bitmap <- [0...]
> for bitmapsize=1 to 512
> 	for bitposition=0 to bitmapsize-1

I don't think that's a useful benchmark because you're testing 
mostly values that a real kernel will never use.

-Andi
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