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Searched refs:local64_xchg (Results 1 – 15 of 15) sorted by relevance

/linux-6.15/include/asm-generic/
H A Dlocal64.h55 #define local64_xchg(l, n) local_xchg((&(l)->a), (n)) macro
94 #define local64_xchg(l, n) atomic64_xchg((&(l)->a), (n)) macro
/linux-6.15/drivers/perf/
H A Dmarvell_pem_pmu.c243 } while (local64_xchg(&hwc->prev_count, new_count) != prev_count); in pem_perf_event_update()
H A Dthunderx2_pmu.c484 prev = local64_xchg(&hwc->prev_count, new); in tx2_uncore_event_update()
488 prev = local64_xchg(&hwc->prev_count, new); in tx2_uncore_event_update()
H A Dmarvell_cn10k_ddr_pmu.c600 } while (local64_xchg(&hwc->prev_count, new_count) != prev_count); in cn10k_ddr_perf_event_update()
H A Darm-ccn.c868 } while (local64_xchg(&hw->prev_count, new_count) != prev_count); in arm_ccn_pmu_event_update()
H A Darm-cmn.c1509 prev = local64_xchg(&event->hw.prev_count, new); in arm_cmn_event_read()
/linux-6.15/arch/arm/mm/
H A Dcache-l2x0-pmu.c125 } while (local64_xchg(&hw->prev_count, new_count) != prev_count); in l2x0_pmu_event_read()
/linux-6.15/arch/powerpc/perf/
H A Dhv-24x7.c1436 (void)local64_xchg(&event->hw.prev_count, ct); in h_24x7_event_init()
1456 prev = local64_xchg(&event->hw.prev_count, now); in update_event_count()
H A Dhv-gpci.c750 prev = local64_xchg(&event->hw.prev_count, now); in h_gpci_event_update()
/linux-6.15/drivers/iommu/intel/
H A Dperfmon.c311 if (local64_xchg(&hwc->prev_count, new_count) != prev_count) in iommu_pmu_event_update()
/linux-6.15/drivers/devfreq/event/
H A Drockchip-dfi.c490 prev = local64_xchg(&event->hw.prev_count, now); in rockchip_ddr_perf_event_update()
/linux-6.15/arch/powerpc/platforms/pseries/
H A Dpapr_scm.c434 prev = local64_xchg(&event->hw.prev_count, now); in papr_scm_pmu_read()
/linux-6.15/arch/x86/events/intel/
H A Dpt.c892 old = (local64_xchg(&buf->head, base) & in pt_update_head()
H A Duncore.c290 if (local64_xchg(&event->hw.prev_count, new_count) != prev_count) in uncore_perf_event_update()
/linux-6.15/kernel/events/
H A Dcore.c3532 value = local64_xchg(&event->count, value); in __perf_event_sync_stat()
11690 prev = local64_xchg(&event->hw.prev_count, now); in cpu_clock_event_update()
11767 prev = local64_xchg(&event->hw.prev_count, now); in task_clock_event_update()