linux-kernel - Re: [PATCH 06/20] early_res: seperate common memmap func from e820.c to fw

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Message-ID: <20100322205703.GA25254@elte.hu>
Date:	Mon, 22 Mar 2010 21:57:03 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:	David Miller <davem@...emloft.net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	yinghai@...nel.org, tglx@...utronix.de, hpa@...or.com,
	jbarnes@...tuousgeek.org, ebiederm@...ssion.com,
	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org
Subject: Re: [PATCH 06/20] early_res: seperate common memmap func from e820.c
 to fw_memmap.c


* Benjamin Herrenschmidt <benh@...nel.crashing.org> wrote:

> On Mon, 2010-03-22 at 10:28 +0100, Ingo Molnar wrote:

> > Note the other side of the coin: LMB appears to be deployed on only 4 
> > non-x86 architectures that muster ~1% of the Linux boxes while early_res 
> > is deployed on more than 95%.
> 
> You use that arguemnt ONE MORE FUCKING TIME and you'll end up in my killfile 
> with a auto-NACK reply of anything that looks like a patch from you.

Does this mean you disagree with that? (I think it's pretty factual, last i 
checked the usage stats of devel kernels was somewhere around 99.7%.)

In any case, i dont dispute that LMB is a bit cleaner than kernel/early_res.c 
- and both are much cleaner than the new e820 kernel/fw_memmap.c code posted 
here by Yinghai.

If you dont disagree then please spare me the insults. (or move me into your 
killfile)

Thanks,

	Ingo
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