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| author | Keir Fraser <keir.fraser@citrix.com> | 2010-08-17 19:32:37 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2010-08-17 19:32:37 +0100 |
| commit | 2a9f4ae1adfa1029587590f9af1a373ae85155a4 (patch) | |
| tree | 843f12acdcc1675fffc9cf8bc0fc08e34e5521f5 /tools/vnet/libxutil/sys_string.c | |
| parent | f5c637a788e8b7f52b543df4bfb6b4ec21d72986 (diff) | |
| download | xen-2a9f4ae1adfa1029587590f9af1a373ae85155a4.tar.gz xen-2a9f4ae1adfa1029587590f9af1a373ae85155a4.tar.bz2 xen-2a9f4ae1adfa1029587590f9af1a373ae85155a4.zip | |
x86 cpuidle: check whether cpu is online in cpu idle control
We observed a 2.6.18.8 dom0 kernel crash when Xen has maxcpus < num
of physical cores (maxcpus=3D4 for a 12-core system). It appeared that
hypervisor doesn't check whether CPU is online or not. This small
patch fixed the issue.
Signed-off-by: Uwe Dannowski <uwe.dannowski@amd.com>
Acked-by: Wei Huang <wei.huang2@amd.com>
Diffstat (limited to 'tools/vnet/libxutil/sys_string.c')
0 files changed, 0 insertions, 0 deletions