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From: Rene Herman <rene.herman@keyaccess.nl>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Arjan van de Ven <arjan@linux.intel.com>, Andi Kleen <ak@suse.de>,
	linux-kernel@vger.kernel.org, akpm@osdl.org, mingo@elte.hu
Subject: Re: Patch to reorder functions in the vmlinux to a defined order
Date: Thu, 23 Feb 2006 20:23:06 +0100	[thread overview]
Message-ID: <43FE0B9A.40209@keyaccess.nl> (raw)
In-Reply-To: <Pine.LNX.4.64.0602230902230.3771@g5.osdl.org>

Linus Torvalds wrote:

> The same should be true on x86, btw. Where we should use a physical start 
> address of 4MB for best performance.

Does 16MB still work? Gets the kernel out of the old ZONE_DMA. I suppose 
not many people are really using that anyway anymore these days, but if 
no downsides maybe?

Also, did the kernel still boot on a 4M machine, and would it still do 
so with the change to 4M as posted? 2.4 used to boot fine with 4M. Not 
certain anymore if I ever tested that with 2.6 (and can't right now).

Rene.

  parent reply	other threads:[~2006-02-23 19:22 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-23 13:19 Patch to make the head.S-must-be-first-in-vmlinux order explicit Arjan van de Ven
2006-02-23 13:42 ` Andi Kleen
2006-02-23 13:57   ` Arjan van de Ven
2006-02-23 14:14     ` Andi Kleen
2006-02-23 14:40       ` Arjan van de Ven
2006-02-24 13:49       ` Eric W. Biederman
2006-02-24 13:53         ` Arjan van de Ven
2006-02-24 14:17           ` Eric W. Biederman
2006-02-24 14:32           ` Andi Kleen
2006-02-23 15:09 ` Patch to reorder functions in the vmlinux to a defined order Arjan van de Ven
2006-02-23 16:00   ` Andi Kleen
2006-02-23 16:02     ` Arjan van de Ven
2006-02-23 16:43     ` Arjan van de Ven
2006-02-23 16:48       ` Andi Kleen
2006-02-23 16:49         ` Arjan van de Ven
2006-02-23 17:08       ` Linus Torvalds
2006-02-23 17:20         ` Andi Kleen
2006-02-23 17:34           ` Alan Cox
2006-02-23 18:13             ` Andi Kleen
2006-02-23 17:44           ` Linus Torvalds
2006-02-23 18:14             ` Andi Kleen
2006-02-23 19:03         ` linux-os (Dick Johnson)
2006-02-23 19:32           ` Linus Torvalds
2006-02-24 12:43             ` linux-os (Dick Johnson)
2006-02-23 19:23         ` Rene Herman [this message]
2006-02-23 19:31           ` Andi Kleen
2006-02-23 19:34           ` Alan Cox
2006-02-23 19:48             ` Rene Herman
2006-02-23 19:35           ` Linus Torvalds
2006-02-23 19:44             ` Arjan van de Ven
2006-02-23 20:13             ` Rene Herman
2006-02-23 20:26               ` Dave Jones
2006-02-24  2:44                 ` Fernando Luis Vazquez Cao
2006-02-24  2:47                   ` Andi Kleen
2006-02-24 14:44                   ` Theodore Ts'o
2006-02-23 23:19               ` Linus Torvalds
2006-02-23 23:53                 ` Rene Herman
2006-02-24 14:23                   ` Eric W. Biederman
2006-02-24 14:23                   ` Eric W. Biederman
2006-02-24 15:30                     ` Rene Herman
2006-02-24 15:55                       ` Eric W. Biederman
2006-02-24 16:48                         ` Andi Kleen
2006-02-24 20:38                           ` Eric W. Biederman
2006-02-25  2:11                             ` Folkert van Heusden
2006-02-25  8:32                               ` Arjan van de Ven
2006-02-24 17:26                         ` Linus Torvalds
2006-02-24 17:57                           ` Rene Herman
2006-02-24 18:11                             ` Linus Torvalds
2006-03-07 23:36                             ` H. Peter Anvin
2006-02-24 14:11                 ` Eric W. Biederman
2006-02-24  1:38             ` Martin Bligh
2006-02-23 20:07         ` Andy Whitcroft
2006-02-23 16:48   ` Linus Torvalds
2006-02-23 16:54     ` Benjamin LaHaise
2006-02-23 18:01     ` Arjan van de Ven
2006-02-23 16:57   ` linux-os (Dick Johnson)
2006-02-23 17:36   ` Zwane Mwaikambo
2006-02-23 17:59     ` Arjan van de Ven
2006-02-24 22:19   ` Tony Luck
2006-02-24 22:21     ` Arjan van de Ven

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