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19,758 Commits 53 Branches 377 Tags
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5 Commits
Author SHA1 Message Date
Keir Fraser 6a9b5290e9 Add support for superpages (hugepages) in PV domain 
This patch adds the option "superpages" to the domain configuration
file. If it is set, the domain is populated using 2M pages.

This code does not support fallback to small pages.  If the domain can
not be created with 2M pages, the  create will fail.

The patch also includes support for saving and restoring domains with
the superpage flag set.  However, if a domain has freed small pages
within its physical page array and then extended the array, the
restore will fill in those freed pages.  It will then attempt to
allocate more than its memory limit and will fail.  This is
significant because apparently Linux does this during boot, thus a
freshly booted Linux image can not be saved and restored successfully.

Signed-off-by: Dave McCracken <dcm@mccr.org>
 2009-05-26 09:58:38 +01:00
Hollis Blanchard a7706a8de0 [LIBXC][POWERPC] Use new domain builder. 
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
 2007-03-21 17:03:00 -05:00
kfraser@localhost.localdomain 41881805d1 Write Xen ELF notes into xenstore on domain build. 
Signed-off-by: Brendan Cully <brendan@cs.ubc.ca>
 2007-02-26 09:59:33 +00:00
Keir Fraser 159ce02013 libxc: Code format cleanups. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-02-24 15:30:19 +00:00
Emmanuel Ackaouy 2be4a20325 libxc domain builder rewrite, linux builder 
use new domain builder for the linux (aka generic elf) loader.

Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
 tools/libxc/Makefile              |    7 +-
 tools/libxc/xc_dom_compat_linux.c |  124 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 129 insertions(+), 2 deletions(-)
 2007-01-25 22:16:52 +00:00