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From: Anton Blanchard <anton@samba.org>
To: Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2003@gmx.net>
Cc: Dave Hansen <haveblue@us.ibm.com>, Andi Kleen <ak@suse.de>,
	Henti Smith <bain@tcsn.co.za>,
	linux-kernel@vger.kernel.org, lse-tech@lists.sourceforge.net,
	Riley Williams <Riley@Williams.Name>
Subject: Re: [Lse-tech] Re: maximum possible memory limit ..
Date: Tue, 29 Apr 2003 04:57:41 +1000	[thread overview]
Message-ID: <20030428185741.GA14391@krispykreme> (raw)
In-Reply-To: <3EAD5D90.7010101@gmx.net>

 
Hi,

> Cool. Sorry to be pestering about the 64-bit limits, but can we really
> use 2^64 bytes of memory on ia64/ppc64/x86-64 etc.? (AFAIK, 64-bit
> arches don't suffer from a small ZONE_LOWMEM.)

For ppc64 our current maximum is 2TB and so far the biggest machine we
have tested on is 512GB.

Anton

  parent reply	other threads:[~2003-04-28 18:49 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-04-24 18:05 maximum possible memory limit Henti Smith
2003-04-24 18:35 ` Valdis.Kletnieks
2003-04-28 13:08 ` Carl-Daniel Hailfinger
2003-04-28 14:10   ` [Lse-tech] " Andi Kleen
2003-04-28 15:11     ` Carl-Daniel Hailfinger
2003-04-28 15:16       ` Andi Kleen
2003-04-28 16:52         ` Dave Hansen
2003-04-28 16:58           ` Martin J. Bligh
2003-04-28 22:40             ` William Lee Irwin III
2003-04-28 23:50               ` Dave Jones
2003-04-29  0:00                 ` William Lee Irwin III
2003-04-29  0:06                   ` Dave Jones
2003-04-29  0:13                     ` William Lee Irwin III
2003-04-28 22:34           ` William Lee Irwin III
2003-04-28 22:33         ` William Lee Irwin III
2003-04-29  4:02         ` William Lee Irwin III
2003-04-28 16:45     ` Dave Hansen
2003-04-28 16:57       ` Carl-Daniel Hailfinger
2003-04-28 17:13         ` Andi Kleen
2003-04-28 17:53           ` David Mosberger
2003-04-28 18:31             ` Gerrit Huizenga
2003-04-28 19:05               ` David Mosberger
2003-04-28 17:16         ` Dave Hansen
2003-04-28 17:36           ` Carl-Daniel Hailfinger
2003-04-28 17:44             ` Andi Kleen
2003-04-28 22:43             ` William Lee Irwin III
2003-04-28 22:43           ` William Lee Irwin III
2003-04-28 18:57         ` Anton Blanchard [this message]
2003-04-28 17:14       ` Andi Kleen
2003-04-28 17:26         ` Dave Hansen

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