| commit | 87ad57bacb25c3f24c54f142ef445f68277705f0 | [log] [tgz] |
|---|---|---|
| author | Shaohua Li <shaohua.li@intel.com> | Tue May 19 16:09:42 2009 +0800 |
| committer | Len Brown <len.brown@intel.com> | Tue May 26 23:38:56 2009 -0400 |
| tree | e0ea8eb4f70665babb3d6a2abc22df5e95d439ba | |
| parent | cd86a536c81e9300d984327517548ca0652eebf9 [diff] |
cpuidle: makes AMD C1E work in acpi_idle When AMD C1E is enabled, local APIC timer will stop even in C1. This patch uses broadcast IPI to replace local APIC timer in C1. http://bugzilla.kernel.org/show_bug.cgi?id=13233 [ impact: avoid boot hang in AMD CPU with C1E enabled ] Tested-by: Dmitry Lyzhyn <thisistempbox@yahoo.com> Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>