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| author | kaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk> | 2006-09-14 16:01:46 +0100 |
|---|---|---|
| committer | kaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk> | 2006-09-14 16:01:46 +0100 |
| commit | fe9a681dcffc1b9284c3a4ee5172ca83f2bd9949 (patch) | |
| tree | fe1c529980536a253074c96be160c88f4763ac15 /xen/tools | |
| parent | c3c52fdfa0bf277dee71f7902a052c4430cc74ce (diff) | |
| download | xen-fe9a681dcffc1b9284c3a4ee5172ca83f2bd9949.tar.gz xen-fe9a681dcffc1b9284c3a4ee5172ca83f2bd9949.tar.bz2 xen-fe9a681dcffc1b9284c3a4ee5172ca83f2bd9949.zip | |
[XEN] Do not steal work from idle CPUs. This can happen
if a idle CPU is in the process of waking up.
This fix suggested by Anthony Xu <anthony.xu@intel.com> as
it can have a significant boost to HVM performance.
Signed-off-by: Keir Fraser <keir@xensource.com>
Diffstat (limited to 'xen/tools')
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