[PATCH RFC -tip 1/6] perf/core: IRQ-bound performance events

2013-06-03 Thread Alexander Gordeev
Make possible counting performance events while a particular hardware context interrupt handler is running. Signed-off-by: Alexander Gordeev --- include/linux/irq.h |8 +++ include/linux/irqdesc.h |3 + include/linux/perf_event.h | 16 ++ include/uapi/linux

[PATCH RFC -tip 1/6] perf/core: IRQ-bound performance events

2012-12-17 Thread Alexander Gordeev
Make possible counting performance events while a particular hardware context interrupt handler is running. Signed-off-by: Alexander Gordeev --- include/linux/irq.h |8 +++ include/linux/irqdesc.h |3 + include/linux/perf_event.h | 16 ++ include/uapi/linux