Searched refs:delta (Results 376 - 400 of 847) sorted by relevance

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/linux-master/drivers/clocksource/
H A Dsh_cmt.c509 static void __sh_cmt_set_next(struct sh_cmt_channel *ch, unsigned long delta) argument
511 if (delta > ch->max_match_value)
512 dev_warn(&ch->cmt->pdev->dev, "ch%u: delta out of range\n",
515 ch->next_match_value = delta;
519 static void sh_cmt_set_next(struct sh_cmt_channel *ch, unsigned long delta) argument
524 __sh_cmt_set_next(ch, delta);
779 static int sh_cmt_clock_event_next(unsigned long delta, argument
786 ch->next_match_value = delta - 1;
788 sh_cmt_set_next(ch, delta - 1);
H A Drenesas-ostm.c85 static int ostm_clock_event_next(unsigned long delta, argument
92 writel(delta, timer_of_base(to) + OSTM_CMP);
H A Dtimer-clint.c111 static int clint_clock_next_event(unsigned long delta, argument
118 writeq_relaxed(clint_get_cycles64() + delta, r);
H A Dsh_tmu.c209 static void sh_tmu_set_next(struct sh_tmu_channel *ch, unsigned long delta, argument
221 /* reload delta value in case of periodic timer */
223 sh_tmu_write(ch, TCOR, delta);
227 sh_tmu_write(ch, TCNT, delta);
383 static int sh_tmu_clock_event_next(unsigned long delta, argument
390 /* program new delta value */
391 sh_tmu_set_next(ch, delta, 0);
/linux-master/drivers/net/ethernet/renesas/
H A Drcar_gen4_ptp.c99 static int rcar_gen4_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
109 ts = ns_to_timespec64(now + delta);
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Den_clock.c148 * @delta: Desired change in nanoseconds
152 static int mlx4_en_phc_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
159 timecounter_adjtime(&mdev->clock, delta);
/linux-master/drivers/ptp/
H A Dptp_vclock.c60 static int ptp_vclock_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
66 timecounter_adjtime(&vclock->tc, delta);
/linux-master/drivers/hwmon/pmbus/
H A DMakefile14 obj-$(CONFIG_SENSORS_DELTA_AHE50DC_FAN) += delta-ahe50dc-fan.o
/linux-master/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_ptp.c176 static int bnxt_ptp_adjphc(struct bnxt_ptp_cfg *ptp, s64 delta) argument
186 req->ptp_adj_phase = cpu_to_le64(delta);
200 static int bnxt_ptp_adjtime(struct ptp_clock_info *ptp_info, s64 delta) argument
206 return bnxt_ptp_adjphc(ptp, delta);
209 timecounter_adjtime(&ptp->tc, delta);
417 u64 target_ns, delta; local
425 rc = bnxt_get_target_cycles(ptp, target_ns, &delta);
442 req->ptp_freq_adj_ext_phase_lower = cpu_to_le32(delta);
/linux-master/tools/testing/selftests/resctrl/
H A Dcat_test.c44 float delta = (__s64)(avg_llc_val - *prev_avg_llc_val); local
46 avg_diff = delta / *prev_avg_llc_val;
/linux-master/arch/x86/kernel/fpu/
H A Dxstate.c1805 long delta; local
1811 delta = -1;
1813 delta = (long)(jiffies - timestamp);
1817 if (delta < 0)
1818 delta = LONG_MAX;
1819 delta = jiffies_to_msecs(delta);
1822 seq_put_decimal_ll(m, "AVX512_elapsed_ms:\t", delta);
/linux-master/drivers/net/ethernet/microchip/sparx5/
H A Dsparx5_ptp.c514 static int sparx5_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
519 if (delta > -(NSEC_PER_SEC / 2) && delta < (NSEC_PER_SEC / 2)) {
533 spx5_wr(PTP_PTP_TOD_NSEC_PTP_TOD_NSEC_SET(delta),
554 ts = ns_to_timespec64(now + delta);
/linux-master/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_ptp.c47 static int otx2_ptp_hw_adjtime(struct ptp_clock_info *ptp_info, s64 delta) argument
65 req->delta = delta;
230 static int otx2_ptp_tc_adjtime(struct ptp_clock_info *ptp_info, s64 delta) argument
237 timecounter_adjtime(&ptp->time_counter, delta);
/linux-master/fs/xfs/scrub/
H A Dquotacheck.c203 * Create and fill out a quota delta tracking structure to shadow the updates
283 dqtrx->bcount_delta += p->delta;
286 dqtrx->delbcnt_delta += p->delta;
289 dqtrx->icount_delta += p->delta;
292 dqtrx->rtbcount_delta += p->delta;
295 dqtrx->delrtb_delta += p->delta;
/linux-master/drivers/media/v4l2-core/
H A Dv4l2-vp9.c1171 * delta = inv_map_table[deltaProb] done by userspace
1173 static int update_prob(int delta, int prob) argument
1175 if (!delta)
1179 1 + inv_recenter_nonneg(delta, prob - 1) :
1180 255 - inv_recenter_nonneg(delta, 255 - prob);
1348 static inline int update_mv_prob(int delta, int prob) argument
1350 if (!delta)
1353 return delta;
/linux-master/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_wq.c564 atomic_set(&wq->delta, q_depth);
668 atomic_set(&wq[i].delta, q_depth);
750 if (atomic_sub_return(num_wqebbs, &wq->delta) <= 0) {
751 atomic_add(num_wqebbs, &wq->delta);
795 atomic_add(num_wqebbs, &wq->delta);
810 atomic_add(num_wqebbs, &wq->delta);
829 if ((atomic_read(&wq->delta) + num_wqebbs) > wq->q_depth)
/linux-master/drivers/usb/serial/
H A Dpl2303.c1106 u8 delta; local
1118 delta = priv->line_status ^ status;
1125 if (delta & UART_STATE_MSR_MASK) {
1126 if (delta & UART_CTS)
1128 if (delta & UART_DSR)
1130 if (delta & UART_RING)
1132 if (delta & UART_DCD) {
/linux-master/tools/bpf/bpftool/
H A Dnet.c745 int delta; local
747 delta = nfa->netfilter.pf - nfb->netfilter.pf;
748 if (delta)
749 return delta;
751 delta = nfa->netfilter.hooknum - nfb->netfilter.hooknum;
752 if (delta)
753 return delta;
/linux-master/arch/powerpc/kvm/
H A Dbook3s_hv_p9_entry.c226 u64 delta; local
237 delta = tb - prev_tb;
242 curr->tb_total += delta;
243 if (seq == 0 || delta < curr->tb_min)
244 curr->tb_min = delta;
245 if (delta > curr->tb_max)
246 curr->tb_max = delta;
/linux-master/net/rds/
H A Drecv.c90 int delta, __be16 port)
94 if (delta == 0)
97 rs->rs_rcv_bytes += delta;
98 if (delta > 0)
99 rds_stats_add(s_recv_bytes_added_to_socket, delta);
101 rds_stats_add(s_recv_bytes_removed_from_socket, -delta);
110 "now_cong %d delta %d\n",
113 rds_sk_rcvbuf(rs), now_congested, delta);
88 rds_recv_rcvbuf_delta(struct rds_sock *rs, struct sock *sk, struct rds_cong_map *map, int delta, __be16 port) argument
/linux-master/security/keys/
H A Dkey.c375 int delta = (int)datalen - key->datalen; local
381 if (delta != 0 && test_bit(KEY_FLAG_IN_QUOTA, &key->flags)) {
388 if (delta > 0 &&
389 (key->user->qnbytes + delta > maxbytes ||
390 key->user->qnbytes + delta < key->user->qnbytes)) {
394 key->user->qnbytes += delta;
395 key->quotalen += delta;
/linux-master/drivers/tty/serial/
H A Dsb1250-duart.c422 unsigned int delta; local
424 delta = read_sbdshr(sport, R_DUART_INCHREG((uport->line) % 2));
425 delta >>= (uport->line) % 2;
427 if (delta & (M_DUART_IN_PIN0_VAL << S_DUART_IN_PIN_CHNG))
428 uart_handle_cts_change(uport, !(delta & M_DUART_IN_PIN0_VAL));
430 if (delta & (M_DUART_IN_PIN2_VAL << S_DUART_IN_PIN_CHNG))
433 if (delta & ((M_DUART_IN_PIN2_VAL | M_DUART_IN_PIN0_VAL) <<
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_ptp.c342 * Adjust the frequency of the PHC by the indicated delta from the base
398 * @delta: Offset in nanoseconds to adjust the PHC time by
400 * Adjust the current clock time by a delta specified in nanoseconds.
402 static int i40e_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
409 if (delta > -999999900LL && delta < 999999900LL) {
414 if (delta < 0) {
416 tohw = -delta;
418 tohw = delta;
428 then = ns_to_timespec64(delta);
1451 ktime_t delta = ktime_sub(ktime_get(), pf->ptp_reset_start); local
[all...]
/linux-master/drivers/cpufreq/
H A Dpowernow-k7.c104 int delta; local
107 delta = (fsbspeed > f) ? fsbspeed - f : f - fsbspeed;
108 return delta < 5;
/linux-master/drivers/net/wireless/ath/
H A Ddfs_pri_detector.c48 u32 delta; local
53 delta = (val < fraction) ? (fraction - val) : (val - fraction);
55 if (delta <= tolerance)
186 /* there is no delta time with less than 2 pulses */
394 /* if delta to last pulse is too short, don't use this pulse */

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