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Searched refs:OVERFLOW_REG (Results 1 – 2 of 2) sorted by relevance

/arch/s390/include/asm/
Dperf_event.h67 #define OVERFLOW_REG(hwc) ((hwc)->extra_reg.config) macro
/arch/s390/kernel/
Dperf_cpum_sf.c463 if (!OVERFLOW_REG(hwc)) in sfb_account_overflows()
473 ratio = DIV_ROUND_UP(100 * OVERFLOW_REG(hwc) * cpuhw->sfb.num_sdb, in sfb_account_overflows()
482 " num=%lu\n", OVERFLOW_REG(hwc), ratio, num); in sfb_account_overflows()
483 OVERFLOW_REG(hwc) = 0; in sfb_account_overflows()
849 OVERFLOW_REG(hwc) = 0; in __hw_perf_event_init()
1320 OVERFLOW_REG(hwc) = DIV_ROUND_UP(OVERFLOW_REG(hwc) + in hw_perf_event_update()