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Searched refs:elapsed_ns (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/selftests/powerpc/benchmarks/
H A Dnull_syscall.c134 unsigned long long elapsed_ns, elapsed_tb; in main() local
146 elapsed_ns = (tv_now.tv_sec - tv_start.tv_sec) * 1000000000ULL + in main()
150 printf("%10.2f ns %10.2f cycles\n", (float)elapsed_ns / NR_LOOPS, in main()
/linux/drivers/pmdomain/
H A Dcore.c835 s64 elapsed_ns; in _genpd_power_on() local
863 elapsed_ns = ktime_to_ns(ktime_sub(ktime_get(), time_start)); in _genpd_power_on()
864 if (elapsed_ns <= genpd->states[state_idx].power_on_latency_ns) in _genpd_power_on()
867 genpd->states[state_idx].power_on_latency_ns = elapsed_ns; in _genpd_power_on()
870 dev_name(&genpd->dev), "on", elapsed_ns); in _genpd_power_on()
886 s64 elapsed_ns; in _genpd_power_off() local
914 elapsed_ns = ktime_to_ns(ktime_sub(ktime_get(), time_start)); in _genpd_power_off()
915 if (elapsed_ns <= genpd->states[state_idx].power_off_latency_ns) in _genpd_power_off()
918 genpd->states[state_idx].power_off_latency_ns = elapsed_ns; in _genpd_power_off()
921 dev_name(&genpd->dev), "off", elapsed_ns); in _genpd_power_off()
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/linux/drivers/gpu/drm/msm/
H A Dmsm_gpu.h417 uint64_t elapsed_ns; member
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dreg_bounds.c1590 u64 elapsed_ns = get_time_ns() - ctx->start_ns; in verify_case_opt() local
1591 double remain_ns = elapsed_ns / progress * (1 - progress); in verify_case_opt()
1598 elapsed_ns / 1000000000 / 60, in verify_case_opt()
1599 elapsed_ns / 1000000000.0 / 3600, in verify_case_opt()
/linux/drivers/gpu/drm/panfrost/
H A Dpanfrost_job.c169 job->engine_usage->elapsed_ns[slot] += in panfrost_dequeue_job()
H A Dpanfrost_drv.c766 panfrost_priv->engine_usage.elapsed_ns[i]); in panfrost_gpu_show_fdinfo()