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[Xen-devel] [PATCH 0 of 4] support of NUMA topology in xl


  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>
  • Date: Fri, 26 Nov 2010 08:10:23 +0100
  • Delivery-date: Thu, 25 Nov 2010 23:27:53 -0800
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>

This patch series adds support of NUMA topology in xl.

Patch 1 adds a libxl function to retireve topology information from hypervisor
Patch 2 adds support of -n option to xl info
Patch 3 adds possibility to specify complete nodes instead of cpus for cpupools
Patch 4 adds a new xl command cpupool-numa-split to create one cpupool per numa 
node

9 files changed, 430 insertions(+), 19 deletions(-)
tools/libxl/libxl.c               |   58 ++++++
tools/libxl/libxl.h               |    8 
tools/libxl/libxl.idl             |    7 
tools/libxl/libxl_utils.c         |   24 ++
tools/libxl/libxl_utils.h         |    2 
tools/libxl/xl.h                  |    1 
tools/libxl/xl_cmdimpl.c          |  314 +++++++++++++++++++++++++++++++++++--
tools/libxl/xl_cmdtable.c         |   11 -
tools/python/xen/lowlevel/xl/xl.c |   24 ++

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