From: Heiko Carstens <heiko.carstens@de.ibm.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: linux-mm <linux-mm@kvack.org>
Subject: Re: sparsemem & sparsemem extreme question
Date: Wed, 5 Oct 2005 19:12:30 +0200 [thread overview]
Message-ID: <20051005171230.GA10204@osiris.ibm.com> (raw)
In-Reply-To: <1128529222.26009.16.camel@localhost>
> > That's a matter of fact and what the Specs say...
> I'd appreciate any pointer to the relevant information, especially the
> stuff that explains just how sparse a physical address space can be on
> that architecture. What would discontigmem have done with the same
> layout? Does s390 even support discontigmem?
s390 does not support discontigmem at all. And unfortunately the
documentation is not publicly available yet, sorry.
Anything specific you need to know about the memory layout?
Heiko
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next prev parent reply other threads:[~2005-10-05 17:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-04 6:50 Heiko Carstens
2005-10-04 14:33 ` Andy Whitcroft
2005-10-04 16:15 ` Dave Hansen
2005-10-05 6:39 ` Heiko Carstens
2005-10-05 15:52 ` Dave Hansen
2005-10-05 15:58 ` Heiko Carstens
2005-10-05 16:05 ` Dave Hansen
2005-10-05 16:10 ` Heiko Carstens
2005-10-05 16:20 ` Dave Hansen
2005-10-05 17:12 ` Heiko Carstens [this message]
2005-10-05 17:20 ` Dave Hansen
2005-10-05 17:45 ` Heiko Carstens
2005-10-05 17:57 ` Dave Hansen
2005-10-05 18:04 ` Heiko Carstens
2005-10-05 18:42 ` Bob Picco
2005-10-05 22:06 ` Dave Hansen
2005-10-06 7:39 ` Heiko Carstens
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