| commit | c323d95fa4dbe0b6bf6d59e24a0b7db067dd08a7 | [log] [tgz] |
|---|---|---|
| author | Yong Wang <yong.y.wang@linux.intel.com> | Fri May 29 13:28:35 2009 +0800 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri May 29 09:04:58 2009 +0200 |
| tree | 4e674688eb9ba7a84ab34db4bf51cfca34edf6ed | |
| parent | da417a7537cbf4beb28a08a49adf915f2358040c [diff] |
perf_counter/x86: Always use NMI for performance-monitoring interrupt Always use NMI for performance-monitoring interrupt as there could be racy situations if we switch between irq and nmi mode frequently. Signed-off-by: Yong Wang <yong.y.wang@intel.com> LKML-Reference: <20090529052835.GA13657@ywang-moblin2.bj.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>