From: Gerd Hoffmann <kraxel@suse.de>
To: Zachary Amsden <zach@vmware.com>
Cc: Chris Wright <chrisw@sous-sol.org>,
Virtualization Mailing List <virtualization@lists.osdl.org>
Subject: Re: pgd_alloc and [cd]tors
Date: Fri, 17 Nov 2006 09:33:50 +0100 [thread overview]
Message-ID: <455D73EE.2000905@suse.de> (raw)
In-Reply-To: <455D454C.9040808@vmware.com>
Zachary Amsden wrote:
> No, it doesn't exist under PAE, since PAE uses a common pgd[3] therefore
> the init_mm pgd never needs changing for large page / split page PD
> transitions. The code is there for non-PAE, but compiled out of the PAE
> version.
That is fixable ;)
http://xenbits.xensource.com/xen-unstable.hg?f=05f527e88669;file=patches/linux-2.6.16.29/pmd-shared.patch
cheers,
Gerd
--
Gerd Hoffmann <kraxel@suse.de>
http://www.suse.de/~kraxel/julika-dora.jpeg
prev parent reply other threads:[~2006-11-17 8:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-17 0:50 pgd_alloc and [cd]tors Jeremy Fitzhardinge
2006-11-17 1:28 ` Chris Wright
2006-11-17 2:10 ` Zachary Amsden
2006-11-17 5:04 ` Jeremy Fitzhardinge
2006-11-17 5:14 ` Zachary Amsden
2006-11-17 7:14 ` Jeremy Fitzhardinge
2006-11-17 8:33 ` Gerd Hoffmann [this message]
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