From: Juergen Gross <jgross@suse.com>
To: ian.campbell@citrix.com, ian.jackson@eu.citrix.com,
jbeulich@suse.com, keir@xen.org, tim@xen.org,
xen-devel@lists.xen.org
Cc: Juergen Gross <jgross@suse.com>
Subject: [PATCH V3 0/1] support >3 level p2m tree
Date: Tue, 9 Sep 2014 11:58:28 +0200 [thread overview]
Message-ID: <1410256709-25885-1-git-send-email-jgross@suse.com> (raw)
Pv domains write the mfn of a 3 level p2m tree to arch_shared_info
structure. Consumers of this information are the domain save/restore
functions of the Xen tools.
Being defined as having 3 levels the maximum supported domain size of
64 bit domains is 512 GB. The following patch expands the
arch_shared_info structure to support more levels.
The Xen tools are not covered in this patch as the patch series
"Libxl migration v2 support":
http://lists.xen.org/archives/html/xen-devel/2014-09/msg00427.html
should be applied first.
Juergen Gross (1):
expand x86 arch_shared_info to support >3 level p2m tree
xen/include/public/arch-x86/xen.h | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--
1.8.4.5
next reply other threads:[~2014-09-09 9:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-09 9:58 Juergen Gross [this message]
2014-09-09 9:58 ` [PATCH V3 1/1] expand x86 arch_shared_info to support >3 level p2m tree Juergen Gross
2014-09-09 10:27 ` Andrew Cooper
2014-09-09 10:49 ` Juergen Gross
2014-09-12 10:31 ` Juergen Gross
2014-09-15 8:29 ` Andrew Cooper
2014-09-15 8:52 ` Juergen Gross
2014-09-15 9:42 ` Jan Beulich
2014-09-15 9:48 ` Juergen Gross
2014-09-15 9:44 ` David Vrabel
2014-09-15 9:52 ` Juergen Gross
2014-09-15 10:30 ` David Vrabel
2014-09-15 10:46 ` Juergen Gross
2014-09-15 11:29 ` Jan Beulich
2014-09-15 14:30 ` David Vrabel
2014-09-16 3:52 ` Juergen Gross
2014-09-16 10:14 ` David Vrabel
2014-09-16 10:38 ` Juergen Gross
2014-09-16 11:56 ` David Vrabel
2014-09-16 12:44 ` Juergen Gross
2014-09-17 4:25 ` Juergen Gross
2014-09-30 8:53 ` Jan Beulich
[not found] ` <542A8B93020000780003AE7B@suse.com>
2014-09-30 8:59 ` Juergen Gross
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