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Searched refs:kt (Results 1 – 25 of 25) sorted by relevance

/drivers/gpu/drm/xe/
A Dxe_tile_sysfs.c36 struct kobj_tile *kt; in xe_tile_sysfs_init() local
39 kt = kzalloc(sizeof(*kt), GFP_KERNEL); in xe_tile_sysfs_init()
40 if (!kt) in xe_tile_sysfs_init()
43 kobject_init(&kt->base, &xe_tile_sysfs_kobj_type); in xe_tile_sysfs_init()
44 kt->tile = tile; in xe_tile_sysfs_init()
46 err = kobject_add(&kt->base, &dev->kobj, "tile%d", tile->id); in xe_tile_sysfs_init()
48 kobject_put(&kt->base); in xe_tile_sysfs_init()
52 tile->sysfs = &kt->base; in xe_tile_sysfs_init()
/drivers/gpu/drm/i915/gt/
A Dselftest_timeline.c293 ktime_t kt; in bench_sync() local
315 kt = ktime_sub(ktime_get(), kt); in bench_sync()
331 kt = ktime_sub(ktime_get(), kt); in bench_sync()
332 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
349 kt = ktime_sub(ktime_get(), kt); in bench_sync()
350 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
366 kt = ktime_sub(ktime_get(), kt); in bench_sync()
380 kt = ktime_sub(ktime_get(), kt); in bench_sync()
403 kt = ktime_sub(ktime_get(), kt); in bench_sync()
404 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
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A Dintel_ring_submission.c196 ktime_t kt; in xcs_resume() local
240 for ((kt) = ktime_get() + (50 * NSEC_PER_MSEC); in xcs_resume()
241 ktime_before(ktime_get(), (kt)); cpu_relax()) { in xcs_resume()
/drivers/net/ethernet/sfc/siena/
A Dptp.c453 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_ns_to_ktime_correction()
455 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_ns_to_ktime_correction()
456 return kt; in efx_ptp_s_ns_to_ktime_correction()
525 ktime_t kt; in efx_ptp_s_qns_to_ktime_correction() local
533 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_qns_to_ktime_correction()
535 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_qns_to_ktime_correction()
536 return kt; in efx_ptp_s_qns_to_ktime_correction()
606 return kt; in efx_ptp_mac_nic_to_ktime_correction()
613 ktime_t kt; in efx_siena_ptp_nic_to_kernel_time() local
625 return kt; in efx_siena_ptp_nic_to_kernel_time()
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/drivers/iio/pressure/
A Ddps310.c646 s64 kt; in dps310_calculate_pressure() local
657 kt = (s64)kti; in dps310_calculate_pressure()
681 denoms[4] = kt; in dps310_calculate_pressure()
683 denoms[5] = kp * kt; in dps310_calculate_pressure()
685 denoms[6] = kp * kp * kt; in dps310_calculate_pressure()
753 int kt, rc; in dps310_calculate_temp() local
755 rc = dps310_get_temp_k(data, &kt); in dps310_calculate_temp()
760 c0 = div_s64((s64)kt * (s64)data->c0, 2); in dps310_calculate_temp()
766 *val = (int)div_s64(t * 1000LL, kt); in dps310_calculate_temp()
/drivers/hwmon/
A Dbt1-pvt.c662 ktime_t kt, cache; in pvt_write_timeout() local
675 cache = kt = ms_to_ktime(val); in pvt_write_timeout()
677 kt = ktime_divns(kt, PVT_SENSORS_NUM); in pvt_write_timeout()
684 kt = ktime_sub_ns(kt, PVT_TOUT_MIN); in pvt_write_timeout()
685 if (ktime_to_ns(kt) < 0) in pvt_write_timeout()
686 kt = ktime_set(0, 0); in pvt_write_timeout()
692 data = ktime_divns(kt * rate, NSEC_PER_SEC); in pvt_write_timeout()
/drivers/net/ethernet/sfc/
A Dptp.c512 ktime_t kt; in efx_ptp_s_qns_to_ktime_correction() local
520 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_qns_to_ktime_correction()
522 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_qns_to_ktime_correction()
523 return kt; in efx_ptp_s_qns_to_ktime_correction()
557 ktime_t kt = { 0 }; in efx_ptp_mac_nic_to_ktime_correction() local
599 return kt; in efx_ptp_mac_nic_to_ktime_correction()
606 ktime_t kt; in efx_ptp_nic_to_kernel_time() local
614 kt = ptp->nic_to_kernel_time( in efx_ptp_nic_to_kernel_time()
618 return kt; in efx_ptp_nic_to_kernel_time()
2147 ktime_t kt; in efx_phc_gettime() local
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/drivers/media/rc/
A Dserial_ir.c322 ktime_t kt; in serial_ir_irq_handler() local
345 kt = ktime_get(); in serial_ir_irq_handler()
359 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler()
364 delkt = ktime_sub(kt, serial_ir.lastkt); in serial_ir_irq_handler()
371 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler()
383 serial_ir.lastkt = kt; in serial_ir_irq_handler()
/drivers/rtc/
A Dlib.c199 struct rtc_time rtc_ktime_to_tm(ktime_t kt) in rtc_ktime_to_tm() argument
204 ts = ktime_to_timespec64(kt); in rtc_ktime_to_tm()
/drivers/hwmon/pmbus/
A Dadm1266.c431 time64_t kt; in adm1266_set_rtc() local
435 kt = ktime_get_seconds(); in adm1266_set_rtc()
440 write_buf[2 + i] = (kt >> (i * 8)) & 0xFF; in adm1266_set_rtc()
/drivers/gpu/drm/nouveau/
A Dnouveau_fence.c285 ktime_t kt; in nouveau_fence_wait_legacy() local
297 kt = sleep_time; in nouveau_fence_wait_legacy()
298 schedule_hrtimeout(&kt, HRTIMER_MODE_REL); in nouveau_fence_wait_legacy()
/drivers/video/fbdev/omap2/omapfb/
A Domapfb-ioctl.c369 enum omap_dss_trans_key_type kt; in _omapfb_set_color_key() local
389 kt = OMAP_DSS_COLOR_KEY_GFX_DST; in _omapfb_set_color_key()
392 kt = OMAP_DSS_COLOR_KEY_VID_SRC; in _omapfb_set_color_key()
400 info.trans_key_type = kt; in _omapfb_set_color_key()
/drivers/s390/crypto/
A Dpkey_base.c114 const struct pkey_handler *pkey_handler_get_keytypebased(enum pkey_key_type kt) in pkey_handler_get_keytypebased() argument
122 if (h->is_supported_keytype(kt)) { in pkey_handler_get_keytypebased()
A Dpkey_base.h201 const struct pkey_handler *pkey_handler_get_keytypebased(enum pkey_key_type kt);
/drivers/ptp/
A Dptp_clock.c134 ktime_t kt; in ptp_clock_adjtime() local
146 kt = timespec64_to_ktime(ts); in ptp_clock_adjtime()
147 delta = ktime_to_ns(kt); in ptp_clock_adjtime()
/drivers/xen/events/
A Devents_base.c1665 ktime_t kt = ktime_get(); in handle_irq_for_port() local
1668 kt = ktime_add_ms(kt, in handle_irq_for_port()
1670 ctrl->timeout = kt; in handle_irq_for_port()
1671 } else if (kt > ctrl->timeout) { in handle_irq_for_port()
/drivers/gpu/drm/i915/
A Di915_pmu.c196 static inline s64 ktime_since_raw(const ktime_t kt) in ktime_since_raw() argument
198 return ktime_to_ns(ktime_sub(ktime_get_raw(), kt)); in ktime_since_raw()
/drivers/usb/gadget/udc/
A Dmax3420_udc.c848 ktime_t kt = ns_to_ktime(1000 * 1000 * 250); /* 250ms */ in max3420_thread() local
859 schedule_hrtimeout(&kt, HRTIMER_MODE_REL); in max3420_thread()
/drivers/gpu/drm/radeon/
A Dsi_dpm.c1709 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_and_t_formula() local
1724 kt = drm_fixp_exp(drm_fixp_mul(tmp, temperature)); in si_calculate_leakage_for_v_and_t_formula()
1725 kt = drm_fixp_div(kt, drm_fixp_exp(drm_fixp_mul(tmp, t_ref))); in si_calculate_leakage_for_v_and_t_formula()
1728 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_and_t_formula()
1747 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_formula() local
1752 kt = div64_s64(drm_int2fixp(fixed_kt), 100000000); in si_calculate_leakage_for_v_formula()
1756 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_formula()
A Dni_dpm.c745 s64 kt, kv, leakage_w, i_leakage, vddc, temperature; in ni_calculate_leakage_for_v_and_t_formula() local
751 kt = drm_fixp_mul(div64_s64(drm_int2fixp(coeff->at), 1000), in ni_calculate_leakage_for_v_and_t_formula()
756 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in ni_calculate_leakage_for_v_and_t_formula()
/drivers/scsi/ibmvscsi_tgt/
A Dibmvscsi_tgt.c1772 ktime_t kt; in srp_snd_msg_failed() local
1822 kt = WAIT_NANO_SECONDS; in srp_snd_msg_failed()
1828 kt = ktime_set(WAIT_SECONDS, 0); in srp_snd_msg_failed()
1832 hrtimer_start(&vscsi->rsp_q_timer.timer, kt, in srp_snd_msg_failed()
/drivers/gpu/drm/amd/pm/legacy-dpm/
A Dsi_dpm.c1877 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_and_t_formula() local
1892 kt = drm_fixp_exp(drm_fixp_mul(tmp, temperature)); in si_calculate_leakage_for_v_and_t_formula()
1893 kt = drm_fixp_div(kt, drm_fixp_exp(drm_fixp_mul(tmp, t_ref))); in si_calculate_leakage_for_v_and_t_formula()
1896 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_and_t_formula()
1915 s64 kt, kv, leakage_w, i_leakage, vddc; in si_calculate_leakage_for_v_formula() local
1920 kt = div64_s64(drm_int2fixp(fixed_kt), 100000000); in si_calculate_leakage_for_v_formula()
1924 leakage_w = drm_fixp_mul(drm_fixp_mul(drm_fixp_mul(i_leakage, kt), kv), vddc); in si_calculate_leakage_for_v_formula()
/drivers/block/null_blk/
A Dmain.c844 ktime_t kt = cmd->nq->dev->completion_nsec; in null_cmd_end_timer() local
846 hrtimer_start(&cmd->timer, kt, HRTIMER_MODE_REL); in null_cmd_end_timer()
/drivers/scsi/
A Dscsi_debug.c7221 ktime_t kt; in schedule_resp() local
7234 kt = ns_to_ktime(ns); in schedule_resp()
7236 kt = sdebug_random ? get_random_u32_below((u32)ndelay) : in schedule_resp()
7241 if (kt <= d) { /* elapsed duration >= kt */ in schedule_resp()
7247 kt -= d; in schedule_resp()
7254 sd_dp->cmpl_ts = ktime_add(ns_to_ktime(ns_from_boot), kt); in schedule_resp()
7261 hrtimer_start(&sd_dp->hrt, kt, HRTIMER_MODE_REL_PINNED); in schedule_resp()
/drivers/hid/
A Dwacom_sys.c2730 ktime_t kt = ktime_get(); in wacom_remote_work() local
2758 if (kt - remote->remotes[i].active_time > WACOM_REMOTE_BATTERY_TIMEOUT in wacom_remote_work()

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