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Searched refs:max_cycles (Results 1 – 13 of 13) sorted by relevance

/linux-6.15/drivers/net/can/rockchip/
H A Drockchip_canfd-timestamp.c47 u64 max_cycles; in rkcanfd_timestamp_init() local
72 max_cycles = div_u64(ULLONG_MAX, cc->mult); in rkcanfd_timestamp_init()
73 max_cycles = min(max_cycles, cc->mask); in rkcanfd_timestamp_init()
74 work_delay_ns = clocksource_cyc2ns(max_cycles, cc->mult, cc->shift); in rkcanfd_timestamp_init()
/linux-6.15/kernel/time/
H A Dvsyscall.c26 vc[CS_HRES_COARSE].max_cycles = tk->tkr_mono.clock->max_cycles; in update_vdso_time_data()
33 vc[CS_RAW].max_cycles = tk->tkr_raw.clock->max_cycles; in update_vdso_time_data()
H A Dclocksource.c29 if (likely(delta < cs->max_cycles)) in cycles_to_nsec_safe()
961 u64 max_nsecs, max_cycles; in clocks_calc_max_nsecs() local
967 max_cycles = ULLONG_MAX; in clocks_calc_max_nsecs()
968 do_div(max_cycles, mult+maxadj); in clocks_calc_max_nsecs()
976 max_cycles = min(max_cycles, mask); in clocks_calc_max_nsecs()
977 max_nsecs = clocksource_cyc2ns(max_cycles, mult - maxadj, shift); in clocks_calc_max_nsecs()
981 *max_cyc = max_cycles; in clocks_calc_max_nsecs()
998 &cs->max_cycles); in clocksource_update_max_deferment()
1229 cs->name, cs->mask, cs->max_cycles, cs->max_idle_ns); in __clocksource_update_freq_scale()
H A Djiffies.c40 .max_cycles = 10,
H A Dclocksource-wdtest.c49 .max_cycles = 10,
H A Dtimekeeping.c343 if (unlikely(delta > tkr->clock->max_cycles)) { in timekeeping_cycles_to_ns()
728 u64 max = tk->tkr_mono.clock->max_cycles; in timekeeping_forward_now()
/linux-6.15/include/linux/
H A Dclocksource.h112 u64 max_cycles; member
229 clocks_calc_max_nsecs(u32 mult, u32 shift, u32 maxadj, u64 mask, u64 *max_cycles);
/linux-6.15/drivers/char/hw_random/
H A Dcctrng.c182 u32 max_cycles; in cc_trng_enable_rnd_source() local
185 max_cycles = CCTRNG_TIMEOUT(drvdata->smpl_ratio[drvdata->active_rosc]); in cc_trng_enable_rnd_source()
186 cc_iowrite(drvdata, CC_RNG_WATCHDOG_VAL_REG_OFFSET, max_cycles); in cc_trng_enable_rnd_source()
/linux-6.15/include/vdso/
H A Ddatapage.h103 u64 max_cycles; member
/linux-6.15/tools/testing/kunit/test_data/
H A Dtest_is_test_passed-no_tests_run_no_header.log17 clocksource: timer: mask: 0xffffffffffffffff max_cycles: 0x1cd42e205, max_idle_ns: 881590404426 ns
25 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
H A Dtest_output_isolated_correctly.log9 clocksource: timer: mask: 0xffffffffffffffff max_cycles: 0x1cd42e205, max_idle_ns: 881590404426 ns
50 clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
/linux-6.15/arch/x86/include/asm/vdso/
H A Dgettimeofday.h317 if (unlikely(delta > vc->max_cycles)) { in vdso_calc_ns()
/linux-6.15/lib/vdso/
H A Dgettimeofday.c22 return delta < vc->max_cycles; in vdso_delta_ok()