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Searched refs:USER_HZ (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-5.10/kernel/time/
H A Dtime.c623 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 in jiffies_to_clock_t()
624 # if HZ < USER_HZ in jiffies_to_clock_t()
625 return x * (USER_HZ / HZ); in jiffies_to_clock_t()
627 return x / (HZ / USER_HZ); in jiffies_to_clock_t()
630 return div_u64((u64)x * TICK_NSEC, NSEC_PER_SEC / USER_HZ); in jiffies_to_clock_t()
637 #if (HZ % USER_HZ)==0 in clock_t_to_jiffies()
638 if (x >= ~0UL / (HZ / USER_HZ)) in clock_t_to_jiffies()
640 return x * (HZ / USER_HZ); in clock_t_to_jiffies()
643 if (x >= ~0UL / HZ * USER_HZ) in clock_t_to_jiffies()
647 return div_u64((u64)x * HZ, USER_HZ); in clock_t_to_jiffies()
[all...]
H A Dntp.c33 /* USER_HZ period (usecs): */
264 second_length = (u64)(tick_usec * NSEC_PER_USEC * USER_HZ) in ntp_update_frequency()
H A Dtimekeeping.c2341 (txc->tick < 900000/USER_HZ || in timekeeping_validate_timex()
2342 txc->tick > 1100000/USER_HZ)) in timekeeping_validate_timex()
/kernel/linux/linux-6.6/kernel/time/
H A Dtime.c664 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 in jiffies_to_clock_t()
665 # if HZ < USER_HZ in jiffies_to_clock_t()
666 return x * (USER_HZ / HZ); in jiffies_to_clock_t()
668 return x / (HZ / USER_HZ); in jiffies_to_clock_t()
671 return div_u64((u64)x * TICK_NSEC, NSEC_PER_SEC / USER_HZ); in jiffies_to_clock_t()
684 #if (HZ % USER_HZ)==0 in clock_t_to_jiffies()
685 if (x >= ~0UL / (HZ / USER_HZ)) in clock_t_to_jiffies()
687 return x * (HZ / USER_HZ); in clock_t_to_jiffies()
690 if (x >= ~0UL / HZ * USER_HZ) in clock_t_to_jiffies()
694 return div_u64((u64)x * HZ, USER_HZ); in clock_t_to_jiffies()
[all...]
H A Dntp.c33 /* USER_HZ period (usecs): */
264 second_length = (u64)(tick_usec * NSEC_PER_USEC * USER_HZ) in ntp_update_frequency()
H A Dtimekeeping.c2360 (txc->tick < 900000/USER_HZ || in timekeeping_validate_timex()
2361 txc->tick > 1100000/USER_HZ)) in timekeeping_validate_timex()
/kernel/linux/linux-5.10/arch/alpha/include/asm/
H A Dparam.h9 # define USER_HZ 1024 macro
10 # define CLOCKS_PER_SEC USER_HZ /* frequency at which times() counts */
/kernel/linux/linux-6.6/arch/alpha/include/asm/
H A Dparam.h9 # define USER_HZ 1024 macro
10 # define CLOCKS_PER_SEC USER_HZ /* frequency at which times() counts */
/kernel/linux/linux-5.10/include/asm-generic/
H A Dparam.h9 # define USER_HZ 100 /* some user interfaces are */ macro
10 # define CLOCKS_PER_SEC (USER_HZ) /* in "ticks" like times() */
/kernel/linux/linux-6.6/include/asm-generic/
H A Dparam.h9 # define USER_HZ 100 /* some user interfaces are */ macro
10 # define CLOCKS_PER_SEC (USER_HZ) /* in "ticks" like times() */
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dbpf_iter_tcp4.c23 #define USER_HZ 100 macro
28 * setting of USER_HZ. in jiffies_to_clock_t()
31 u64 user_hz_nsec = NSEC_PER_SEC / USER_HZ; in jiffies_to_clock_t()
34 if (CONFIG_HZ < USER_HZ) in jiffies_to_clock_t()
35 return x * (USER_HZ / CONFIG_HZ); in jiffies_to_clock_t()
37 return x / (CONFIG_HZ / USER_HZ); in jiffies_to_clock_t()
H A Dbpf_iter_tcp6.c23 #define USER_HZ 100 macro
28 * setting of USER_HZ. in jiffies_to_clock_t()
31 u64 user_hz_nsec = NSEC_PER_SEC / USER_HZ; in jiffies_to_clock_t()
34 if (CONFIG_HZ < USER_HZ) in jiffies_to_clock_t()
35 return x * (USER_HZ / CONFIG_HZ); in jiffies_to_clock_t()
37 return x / (CONFIG_HZ / USER_HZ); in jiffies_to_clock_t()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dbpf_iter_tcp4.c22 #define USER_HZ 100 macro
27 * setting of USER_HZ. in jiffies_to_clock_t()
30 u64 user_hz_nsec = NSEC_PER_SEC / USER_HZ; in jiffies_to_clock_t()
33 if (CONFIG_HZ < USER_HZ) in jiffies_to_clock_t()
34 return x * (USER_HZ / CONFIG_HZ); in jiffies_to_clock_t()
36 return x / (CONFIG_HZ / USER_HZ); in jiffies_to_clock_t()
H A Dbpf_iter_tcp6.c22 #define USER_HZ 100 macro
27 * setting of USER_HZ. in jiffies_to_clock_t()
30 u64 user_hz_nsec = NSEC_PER_SEC / USER_HZ; in jiffies_to_clock_t()
33 if (CONFIG_HZ < USER_HZ) in jiffies_to_clock_t()
34 return x * (USER_HZ / CONFIG_HZ); in jiffies_to_clock_t()
36 return x / (CONFIG_HZ / USER_HZ); in jiffies_to_clock_t()
/kernel/linux/linux-5.10/arch/ia64/include/asm/
H A Dparam.h16 # define USER_HZ HZ macro
/kernel/linux/linux-6.6/arch/ia64/include/asm/
H A Dparam.h16 # define USER_HZ HZ macro
/kernel/linux/linux-5.10/include/linux/
H A Djiffies.h67 /* USER_TICK_USEC is the time between ticks in usec assuming fake USER_HZ */
68 #define USER_TICK_USEC ((1000000UL + USER_HZ/2) / USER_HZ)
H A Dacct.h58 #define AHZ (USER_HZ)
/kernel/linux/linux-6.6/include/linux/
H A Djiffies.h67 /* USER_TICK_USEC is the time between ticks in usec assuming fake USER_HZ */
68 #define USER_TICK_USEC ((1000000UL + USER_HZ/2) / USER_HZ)
H A Dacct.h57 #define AHZ (USER_HZ)
/kernel/linux/linux-5.10/include/scsi/
H A Dsg.h295 #define SG_DEFAULT_TIMEOUT_USER (60*USER_HZ) /* HZ == 'jiffies in 1 second' */
/kernel/linux/linux-6.6/include/scsi/
H A Dsg.h324 #define SG_DEFAULT_TIMEOUT_USER (60*USER_HZ) /* HZ == 'jiffies in 1 second' */
/kernel/linux/linux-5.10/drivers/scsi/
H A Dsg.c77 #define SG_DEFAULT_TIMEOUT mult_frac(SG_DEFAULT_TIMEOUT_USER, HZ, USER_HZ)
955 if (val >= mult_frac((s64)INT_MAX, USER_HZ, HZ)) in sg_ioctl_common()
956 val = min_t(s64, mult_frac((s64)INT_MAX, USER_HZ, HZ), in sg_ioctl_common()
959 sfp->timeout = mult_frac(val, HZ, USER_HZ); in sg_ioctl_common()
/kernel/linux/linux-6.6/drivers/scsi/
H A Dsg.c82 #define SG_DEFAULT_TIMEOUT mult_frac(SG_DEFAULT_TIMEOUT_USER, HZ, USER_HZ)
957 if (val >= mult_frac((s64)INT_MAX, USER_HZ, HZ)) in sg_ioctl_common()
958 val = min_t(s64, mult_frac((s64)INT_MAX, USER_HZ, HZ), in sg_ioctl_common()
961 sfp->timeout = mult_frac(val, HZ, USER_HZ); in sg_ioctl_common()
/kernel/linux/linux-6.6/kernel/
H A Dsysctl.c1185 if (USER_HZ < HZ && *lvalp > (LONG_MAX / HZ) * USER_HZ) in do_proc_dointvec_userhz_jiffies_conv()
1286 * proc_dointvec_userhz_jiffies - read a vector of integers as 1/USER_HZ seconds
1295 * The values read are assumed to be in 1/USER_HZ seconds, and

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