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Searched refs:prev_raw_count (Results 1 – 14 of 14) sorted by relevance

/arch/sh/kernel/
A Dperf_event.c161 u64 prev_raw_count, new_raw_count; in sh_perf_event_update() local
178 prev_raw_count = local64_read(&hwc->prev_count); in sh_perf_event_update()
181 if (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in sh_perf_event_update()
182 new_raw_count) != prev_raw_count) in sh_perf_event_update()
193 delta = (new_raw_count << shift) - (prev_raw_count << shift); in sh_perf_event_update()
/arch/xtensa/kernel/
A Dperf_event.c148 uint64_t prev_raw_count, new_raw_count; in xtensa_perf_event_update() local
152 prev_raw_count = local64_read(&hwc->prev_count); in xtensa_perf_event_update()
154 } while (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in xtensa_perf_event_update()
155 new_raw_count) != prev_raw_count); in xtensa_perf_event_update()
157 delta = (new_raw_count - prev_raw_count) & XTENSA_PMU_COUNTER_MASK; in xtensa_perf_event_update()
/arch/arm/mach-imx/
A Dmmdc.c311 u64 delta, prev_raw_count, new_raw_count; in mmdc_pmu_event_update() local
314 prev_raw_count = local64_read(&hwc->prev_count); in mmdc_pmu_event_update()
317 } while (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in mmdc_pmu_event_update()
318 new_raw_count) != prev_raw_count); in mmdc_pmu_event_update()
320 delta = (new_raw_count - prev_raw_count) & 0xFFFFFFFF; in mmdc_pmu_event_update()
/arch/alpha/kernel/
A Dperf_event.c310 long prev_raw_count, new_raw_count; in alpha_perf_event_update() local
314 prev_raw_count = local64_read(&hwc->prev_count); in alpha_perf_event_update()
317 if (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in alpha_perf_event_update()
318 new_raw_count) != prev_raw_count) in alpha_perf_event_update()
321 delta = (new_raw_count - (prev_raw_count & alpha_pmu->pmc_count_mask[idx])) + ovf; in alpha_perf_event_update()
/arch/loongarch/kernel/
A Dperf_event.c340 u64 prev_raw_count, new_raw_count; in loongarch_pmu_event_update() local
343 prev_raw_count = local64_read(&hwc->prev_count); in loongarch_pmu_event_update()
346 if (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in loongarch_pmu_event_update()
347 new_raw_count) != prev_raw_count) in loongarch_pmu_event_update()
350 delta = new_raw_count - prev_raw_count; in loongarch_pmu_event_update()
/arch/x86/events/intel/
A Dcstate.c331 u64 prev_raw_count, new_raw_count; in cstate_pmu_event_update() local
333 prev_raw_count = local64_read(&hwc->prev_count); in cstate_pmu_event_update()
337 &prev_raw_count, new_raw_count)); in cstate_pmu_event_update()
339 local64_add(new_raw_count - prev_raw_count, &event->count); in cstate_pmu_event_update()
A Dds.c2269 u64 prev_raw_count, new_raw_count; in intel_pmu_save_and_restart_reload() local
2279 prev_raw_count = local64_read(&hwc->prev_count); in intel_pmu_save_and_restart_reload()
2311 old = ((s64)(prev_raw_count << shift) >> shift); in intel_pmu_save_and_restart_reload()
/arch/x86/events/
A Drapl.c219 u64 prev_raw_count, new_raw_count; in rapl_event_update() local
223 prev_raw_count = local64_read(&hwc->prev_count); in rapl_event_update()
227 &prev_raw_count, new_raw_count)); in rapl_event_update()
237 delta = (new_raw_count << shift) - (prev_raw_count << shift); in rapl_event_update()
A Dcore.c128 u64 prev_raw_count, new_raw_count; in x86_perf_event_update() local
141 prev_raw_count = local64_read(&hwc->prev_count); in x86_perf_event_update()
145 &prev_raw_count, new_raw_count)); in x86_perf_event_update()
155 delta = (new_raw_count << shift) - (prev_raw_count << shift); in x86_perf_event_update()
/arch/mips/kernel/
A Dperf_event_mipsxx.c453 u64 prev_raw_count, new_raw_count; in mipspmu_event_update() local
457 prev_raw_count = local64_read(&hwc->prev_count); in mipspmu_event_update()
460 if (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in mipspmu_event_update()
461 new_raw_count) != prev_raw_count) in mipspmu_event_update()
464 delta = new_raw_count - prev_raw_count; in mipspmu_event_update()
/arch/sparc/kernel/
A Dperf_event.c867 u64 prev_raw_count, new_raw_count; in sparc_perf_event_update() local
871 prev_raw_count = local64_read(&hwc->prev_count); in sparc_perf_event_update()
874 if (local64_cmpxchg(&hwc->prev_count, prev_raw_count, in sparc_perf_event_update()
875 new_raw_count) != prev_raw_count) in sparc_perf_event_update()
878 delta = (new_raw_count << shift) - (prev_raw_count << shift); in sparc_perf_event_update()
/arch/x86/events/amd/
A Dibs.c149 u64 prev_raw_count; in perf_event_try_update() local
159 prev_raw_count = local64_read(&hwc->prev_count); in perf_event_try_update()
161 &prev_raw_count, new_raw_count)) in perf_event_try_update()
172 delta = (new_raw_count << shift) - (prev_raw_count << shift); in perf_event_try_update()
/arch/arc/kernel/
A Dperf_event.c283 u64 prev_raw_count = local64_read(&hwc->prev_count); in arc_perf_event_update() local
285 s64 delta = new_raw_count - prev_raw_count; in arc_perf_event_update()
/arch/csky/kernel/
A Dperf_event.c922 uint64_t prev_raw_count = local64_read(&hwc->prev_count); in csky_perf_event_update() local
929 int64_t delta = new_raw_count - prev_raw_count; in csky_perf_event_update()

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