From: <burlingk@cv63.navy.mil>
To: <gentoo-user@lists.gentoo.org>
Subject: RE: [gentoo-user] Semi OT: 64 bit processors, the Linux Kernel, and x86 Gentoo.
Date: Fri, 25 May 2007 18:53:26 +0900 [thread overview]
Message-ID: <AA0639A1EB70AE409130258CE7BDC31806646B18@messenger.cv63.navy.mil> (raw)
> -----Original Message-----
> From: Boyd Stephen Smith Jr. [mailto:bss03@volumehost.net]
> Sent: Friday, May 25, 2007 6:28 PM
> To: gentoo-user@lists.gentoo.org
> Subject: Re: [gentoo-user] Semi OT: 64 bit processors, the
> Linux Kernel, and x86 Gentoo.
>
>
> On Friday 25 May 2007 04:09:00 burlingk@cv63.navy.mil wrote:
> > So, unless I need the upper memory support, it may be
> better for me to
> > just not click the flag for 64bit memory support, and move on?
>
> IIRC, that's for PAE, which you definitely shouldn't use
> unless you have 4G of
> RAM or greater.
>
> Ticking that box doesn't make your kernel 64-bit though, anymore than
> supporting 64-bit file offsets makes a kernel 64-bit.
>
What makes the difference between a 64 bit kernel, and a 32 bit kernel?
--
gentoo-user@gentoo.org mailing list
next reply other threads:[~2007-05-25 9:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-25 9:53 burlingk [this message]
2007-05-25 11:08 ` [gentoo-user] Semi OT: 64 bit processors, the Linux Kernel, and x86 Gentoo Boyd Stephen Smith Jr.
2007-05-25 12:31 ` Denis
2007-05-25 13:06 ` Florian Philipp
-- strict thread matches above, loose matches on Subject: below --
2007-05-25 14:12 burlingk
2007-05-25 19:54 ` Peter Alfredsen
2007-05-25 12:44 burlingk
2007-05-25 13:54 ` Peter Alfredsen
2007-05-25 9:09 burlingk
2007-05-25 9:28 ` Boyd Stephen Smith Jr.
2007-05-25 7:12 burlingk
2007-05-25 8:07 ` Boyd Stephen Smith Jr.
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