From: "H. Peter Anvin" <hpa@zytor.com>
To: "Robert P. J. Day" <rpjday@crashcourse.ca>
Cc: Sitsofe Wheeler <sitsofe@yahoo.com>,
Yuhong Bao <yuhongbao_386@hotmail.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
mingo@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: Ubuntu 32-bit, 32-bit PAE, 64-bit Kernel Benchmarks
Date: Sat, 16 Jan 2010 09:11:46 -0800 [thread overview]
Message-ID: <4B51F352.4040803@zytor.com> (raw)
In-Reply-To: <alpine.LFD.2.00.1001160753390.5650@localhost>
On 01/16/2010 04:57 AM, Robert P. J. Day wrote:
>
> actually, it's 896M, not 892M, and i believe it's defined in
> arch/x86/mm/init_32.c:
>
You also lose an additional small chunk for the fixmap, in addition to
the vmalloc area.
-hpa
--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.
next prev parent reply other threads:[~2010-01-16 17:13 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-31 1:29 Ubuntu 32-bit, 32-bit PAE, 64-bit Kernel Benchmarks Yuhong Bao
2009-12-31 2:49 ` Bill Davidsen
2009-12-31 8:21 ` Boaz Harrosh
2009-12-31 16:32 ` Bill Davidsen
2009-12-31 17:49 ` Pedro Ribeiro
2009-12-31 18:39 ` Linus Torvalds
2010-01-03 3:39 ` Yuhong Bao
2010-01-16 0:48 ` Yuhong Bao
2010-01-16 1:49 ` H. Peter Anvin
2010-01-16 2:06 ` Yuhong Bao
2010-01-16 3:47 ` Linus Torvalds
2010-01-16 4:32 ` yuhongbao_386
2010-01-16 4:53 ` H. Peter Anvin
2010-01-16 6:17 ` yuhongbao_386
2010-01-16 17:59 ` Bill Davidsen
2010-01-17 9:26 ` matthieu castet
2010-01-31 17:03 ` Robert Hancock
2010-01-16 12:33 ` Sitsofe Wheeler
2010-01-16 12:57 ` Robert P. J. Day
2010-01-16 17:11 ` H. Peter Anvin [this message]
2010-03-01 1:31 ` Yuhong Bao
2010-03-01 1:38 ` Yuhong Bao
2010-01-16 8:46 ` Geert Uytterhoeven
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