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Searched refs:time_delta (Results 1 – 19 of 19) sorted by relevance

/openbmc/linux/drivers/watchdog/
H A Dadvantech_ec_wdt.c56 ktime_t time_cur, time_delta; in adv_ec_wdt_timing_gate() local
60 time_delta = ktime_to_ms(ktime_sub(time_cur, ec_timestamp)); in adv_ec_wdt_timing_gate()
61 if (time_delta < EC_MIN_DELAY) { in adv_ec_wdt_timing_gate()
62 time_delta = EC_MIN_DELAY - time_delta; in adv_ec_wdt_timing_gate()
63 usleep_range(time_delta * 1000, (time_delta + 1) * 1000); in adv_ec_wdt_timing_gate()
/openbmc/linux/sound/soc/codecs/
H A Dtlv320dac33.c1143 unsigned int time_delta, uthr; in dac33_dai_delay() local
1167 time_delta = t_now - t0; in dac33_dai_delay()
1168 samples_out = time_delta ? US_TO_SAMPLES( in dac33_dai_delay()
1170 time_delta) : 0; in dac33_dai_delay()
1181 time_delta = t_now - t0; in dac33_dai_delay()
1182 samples_out = time_delta ? US_TO_SAMPLES( in dac33_dai_delay()
1184 time_delta) : 0; in dac33_dai_delay()
1186 time_delta = t_now - t1; in dac33_dai_delay()
1187 samples_in = time_delta ? US_TO_SAMPLES( in dac33_dai_delay()
1189 time_delta) : 0; in dac33_dai_delay()
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/openbmc/linux/arch/riscv/kvm/
H A Dvcpu_timer.c20 return get_cycles64() + gt->time_delta; in kvm_riscv_current_cycles()
225 gt->time_delta = reg_val - get_cycles64(); in kvm_riscv_vcpu_set_reg_timer()
292 csr_write(CSR_HTIMEDELTA, (u32)(gt->time_delta)); in kvm_riscv_vcpu_update_timedelta()
293 csr_write(CSR_HTIMEDELTAH, (u32)(gt->time_delta >> 32)); in kvm_riscv_vcpu_update_timedelta()
295 csr_write(CSR_HTIMEDELTA, gt->time_delta); in kvm_riscv_vcpu_update_timedelta()
362 gt->time_delta = -get_cycles64(); in kvm_riscv_guest_timer_init()
/openbmc/qemu/hw/intc/
H A Driscv_aclint.c51 return cpu_riscv_read_rtc_raw(mtimer->timebase_freq) + mtimer->time_delta; in cpu_riscv_read_rtc()
216 mtimer->time_delta = ((rtc & ~0xFFFFFFFFULL) | value) - rtc_r; in riscv_aclint_mtimer_write()
219 mtimer->time_delta = value - rtc_r; in riscv_aclint_mtimer_write()
224 mtimer->time_delta = (value << 32 | (rtc & 0xFFFFFFFF)) - rtc_r; in riscv_aclint_mtimer_write()
/openbmc/linux/arch/riscv/include/asm/
H A Dkvm_vcpu_timer.h19 u64 time_delta; member
/openbmc/qemu/include/hw/intc/
H A Driscv_aclint.h34 uint64_t time_delta; member
/openbmc/linux/drivers/input/touchscreen/
H A Dili210x.c338 s64 time_delta; in ili210x_irq() local
354 time_delta = ktime_us_delta(time_next, ktime_get()); in ili210x_irq()
355 if (time_delta > 0) in ili210x_irq()
356 usleep_range(time_delta, time_delta + 1000); in ili210x_irq()
/openbmc/linux/kernel/trace/
H A Dring_buffer.c168 return event->type_len == RINGBUF_TYPE_PADDING && !event->time_delta; in rb_null_event()
175 event->time_delta = 0; in rb_event_set_padding()
304 ts += event->time_delta; in rb_event_time_stamp()
2724 event->time_delta = 1; in rb_reset_tail()
2856 event->time_delta = delta & TS_MASK; in rb_add_time_stamp()
2860 event->time_delta = 0; in rb_add_time_stamp()
2964 event->time_delta = delta; in rb_update_event()
3175 if (!event->time_delta) in rb_event_discard()
3176 event->time_delta = 1; in rb_event_discard()
3433 ts += event->time_delta; in dump_buffer_page()
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H A Dring_buffer_benchmark.c137 if (!event->time_delta) in read_page()
/openbmc/qemu/target/ppc/
H A Dpower8-pmu.c204 uint64_t time_delta = now - env->pmu_base_time; in pmu_update_cycles() local
213 env->spr[sprn] += time_delta; in pmu_update_cycles()
/openbmc/linux/drivers/acpi/
H A Dcppc_acpi.c260 unsigned int time_delta; in send_pcc_cmd() local
287 time_delta = ktime_us_delta(ktime_get(), in send_pcc_cmd()
289 if (pcc_ss_data->pcc_mrtt > time_delta) in send_pcc_cmd()
290 udelay(pcc_ss_data->pcc_mrtt - time_delta); in send_pcc_cmd()
306 time_delta = ktime_ms_delta(ktime_get(), in send_pcc_cmd()
308 if ((time_delta < 60 * MSEC_PER_SEC) && pcc_ss_data->last_mpar_reset) { in send_pcc_cmd()
/openbmc/linux/include/linux/
H A Dnfs_fs_sb.h191 struct timespec64 time_delta; /* smallest time granularity */ member
H A Dring_buffer.h16 u32 type_len:5, time_delta:27; member
H A Dnfs_xdr.h149 struct timespec64 time_delta; /* server time granularity */ member
/openbmc/u-boot/net/
H A Dnet.c204 static ulong time_delta; variable
616 ((get_timer(0) - time_start) > time_delta)) { in net_loop()
812 time_delta = iv * CONFIG_SYS_HZ / 1000; in net_set_timeout_handler()
/openbmc/linux/fs/nfs/
H A Dclient.c817 server->time_delta = fsinfo->time_delta; in nfs_server_set_fsinfo()
H A Dnfs3xdr.c2217 xdr_decode_nfstime3(p, &result->time_delta); in decode_fsinfo3resok()
H A Dnfs4xdr.c4953 status = decode_attr_time_delta(xdr, bitmap, &fsinfo->time_delta); in decode_fsinfo()
/openbmc/linux/drivers/net/ethernet/intel/e1000e/
H A Dnetdev.c4348 u64 time_delta, rem, temp; in e1000e_sanitize_systim() local
4361 time_delta = systim_next - systim; in e1000e_sanitize_systim()
4362 temp = time_delta; in e1000e_sanitize_systim()
4364 rem = incvalue ? do_div(temp, incvalue) : (time_delta != 0); in e1000e_sanitize_systim()
4368 if ((time_delta < E1000_82574_SYSTIM_EPSILON) && (rem == 0)) in e1000e_sanitize_systim()