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| author | Fenghua Yu <fenghua.yu@intel.com> | 2012-11-13 11:32:49 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-11-14 15:28:11 -0800 |
| commit | 8d966a04107e56993a051cd41ead0b4f23ba2414 (patch) | |
| tree | 22b94809204a9931c621faf137f57844dc857ea0 /arch/x86/kernel/i387.c | |
| parent | 30242aa6023b71325c6b8addac06faf544a85fd0 (diff) | |
| download | linux-8d966a04107e56993a051cd41ead0b4f23ba2414.tar.bz2 | |
x86, hotplug: Handle retrigger irq by the first available CPU
The first cpu in irq cfg->domain is likely to be CPU 0 and may not be available
when CPU 0 is offline. Instead of using CPU 0 to handle retriggered irq, we use
first available CPU which is online and in this irq's domain.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/1352835171-3958-13-git-send-email-fenghua.yu@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/kernel/i387.c')
0 files changed, 0 insertions, 0 deletions