Searched refs:delta (Results 201 - 225 of 833) sorted by relevance

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/linux-master/fs/xfs/
H A Dxfs_quota.h136 struct xfs_dquot *dqp, unsigned int field, int64_t delta);
153 # define xfs_trans_mod_ino_dquot(tp, ip, dqp, field, delta) \
154 xfs_trans_mod_dquot((tp), (dqp), (field), (delta))
171 struct xfs_inode *ip, uint field, int64_t delta)
170 xfs_trans_mod_dquot_byino(struct xfs_trans *tp, struct xfs_inode *ip, uint field, int64_t delta) argument
/linux-master/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum_acl_tcam.h185 * minus delta bits.
246 u16 mlxsw_sp_acl_erp_delta_start(const struct mlxsw_sp_acl_erp_delta *delta);
247 u8 mlxsw_sp_acl_erp_delta_mask(const struct mlxsw_sp_acl_erp_delta *delta);
248 u8 mlxsw_sp_acl_erp_delta_value(const struct mlxsw_sp_acl_erp_delta *delta,
250 void mlxsw_sp_acl_erp_delta_clear(const struct mlxsw_sp_acl_erp_delta *delta,
/linux-master/drivers/net/dsa/hirschmann/
H A Dhellcreek_ptp.c174 static int hellcreek_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
184 if (abs(delta) > MAX_SLOW_OFFSET_ADJ) {
185 struct timespec64 now, then = ns_to_timespec64(delta);
194 if (delta < 0) {
196 delta = -delta;
200 count_val = div_s64(delta, MAX_NS_PER_STEP);
/linux-master/include/linux/
H A Dmm_inline.h180 int delta = folio_nr_pages(folio); local
190 lrugen->nr_pages[old_gen][type][zone] - delta);
193 lrugen->nr_pages[new_gen][type][zone] + delta);
199 __update_lru_size(lruvec, lru, zone, delta);
207 __update_lru_size(lruvec, lru, zone, -delta);
213 __update_lru_size(lruvec, lru, zone, -delta);
214 __update_lru_size(lruvec, lru + LRU_ACTIVE, zone, delta);
/linux-master/drivers/net/ethernet/cadence/
H A Dmacb_ptp.c157 static int gem_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
160 struct timespec64 now, then = ns_to_timespec64(delta);
163 if (delta < 0) {
165 delta = -delta;
168 if (delta > TSU_NSEC_MAX_VAL) {
175 adj = (sign << GEM_ADDSUB_OFFSET) | delta;
/linux-master/drivers/net/wireless/realtek/rtw89/
H A Dsar.c193 s8 delta; local
212 delta = rtw89_txpwr_tas_to_sar(sar_hdl, tas->delta);
213 cfg -= delta;
268 seq_printf(m, "TAS delta: %d\n", tas->delta);
376 if (tas->delta >= cfg) {
378 "TAS delta exceed SAR limit\n");
436 tas->delta = RTW89_TAS_DELTA;
/linux-master/mm/
H A Dworkingset.c240 int delta = folio_nr_pages(folio); local
254 atomic_long_add(delta, &lrugen->evicted[hist][type][tier]);
289 int delta = folio_nr_pages(folio); local
297 mod_lruvec_state(lruvec, WORKINGSET_REFAULT_BASE + type, delta);
309 atomic_long_add(delta, &lrugen->refaulted[hist][type][tier]);
310 mod_lruvec_state(lruvec, WORKINGSET_ACTIVATE_BASE + type, delta);
321 mod_lruvec_state(lruvec, WORKINGSET_RESTORE_BASE + type, delta);
H A Dvmstat.c343 long delta)
359 x = delta + __this_cpu_read(*p);
374 long delta)
388 VM_WARN_ON_ONCE(delta & (PAGE_SIZE - 1));
389 delta >>= PAGE_SHIFT;
395 x = delta + __this_cpu_read(*p);
558 enum zone_stat_item item, long delta, int overstep_mode)
581 n = delta + (long)o;
597 long delta)
599 mod_zone_state(zone, item, delta,
342 __mod_zone_page_state(struct zone *zone, enum zone_stat_item item, long delta) argument
373 __mod_node_page_state(struct pglist_data *pgdat, enum node_stat_item item, long delta) argument
557 mod_zone_state(struct zone *zone, enum zone_stat_item item, long delta, int overstep_mode) argument
596 mod_zone_page_state(struct zone *zone, enum zone_stat_item item, long delta) argument
615 mod_node_state(struct pglist_data *pgdat, enum node_stat_item item, int delta, int overstep_mode) argument
665 mod_node_page_state(struct pglist_data *pgdat, enum node_stat_item item, long delta) argument
692 mod_zone_page_state(struct zone *zone, enum zone_stat_item item, long delta) argument
735 mod_node_page_state(struct pglist_data *pgdat, enum node_stat_item item, long delta) argument
[all...]
/linux-master/drivers/gpu/drm/mgag200/
H A Dmgag200_g200se.c125 unsigned int delta, tmpdelta, permitteddelta; local
131 delta = 0xffffffff;
147 if (tmpdelta < delta) {
148 delta = tmpdelta;
157 if (delta > permitteddelta) {
158 pr_warn("PLL delta too large\n");
209 unsigned int delta, tmpdelta, permitteddelta; local
217 delta = 0xffffffff;
223 /* Permited delta is 0.5% as VESA Specification */
242 if (tmpdelta < delta) {
[all...]
/linux-master/tools/perf/util/bpf_skel/
H A Dkwork_trace.bpf.c120 __s64 delta = time_end - time_start; local
122 if (delta < 0)
134 if ((delta > data->max_time) ||
136 data->max_time = delta;
141 data->total_time += delta;
/linux-master/drivers/media/test-drivers/vivid/
H A Dvivid-radio-rx.c220 int delta = 800; local
249 vt->signal = abs(sig_qual) > delta ? 0 :
250 0xffff - ((unsigned)abs(sig_qual) * 0xffff) / delta;
251 vt->afc = sig_qual > delta ? 0 : sig_qual;
252 if (abs(sig_qual) > delta)
/linux-master/drivers/cpuidle/governors/
H A Dmenu.c270 ktime_t delta, delta_tick; local
286 delta = tick_nohz_get_sleep_length(&delta_tick);
287 if (unlikely(delta < 0)) {
288 delta = 0;
292 data->next_timer_ns = delta;
/linux-master/drivers/net/ethernet/stmicro/stmmac/
H A Dstmmac_ptp.c44 * @delta: desired change in nanoseconds
48 static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta) argument
61 if (delta < 0) {
63 delta = -delta;
66 quotient = div_u64_rem(delta, 1000000000ULL, &reminder);
/linux-master/net/dccp/
H A Dackvec.c291 s64 delta; local
301 delta = dccp_delta_seqno(av->av_tail_ackno, avr->avr_ack_ackno);
302 if (delta < 0)
308 eff_runlen = delta < avr->avr_ack_runlen ? delta : avr->avr_ack_runlen;
/linux-master/arch/arm64/mm/
H A Dptdump.c247 unsigned long delta; local
257 delta = (addr - st->start_address) >> 10;
258 while (!(delta & 1023) && unit[1]) {
259 delta >>= 10;
262 pt_dump_seq_printf(st->seq, "%9lu%c %s", delta, *unit,
/linux-master/arch/riscv/mm/
H A Dptdump.c246 unsigned long delta; local
252 delta = (addr - st->start_address) >> 10;
254 while (!(delta & 1023) && unit[1]) {
255 delta >>= 10;
259 pt_dump_seq_printf(st->seq, "%9lu%c %s", delta, *unit,
/linux-master/kernel/time/
H A Dclocksource.c340 s64 delta; local
363 delta = (s64)((csnow_mid - csnow_begin) & cs->mask);
364 if (delta < 0)
366 delta = (csnow_end - csnow_mid) & cs->mask;
367 if (delta < 0)
369 delta = clocksource_delta(csnow_end, csnow_begin, cs->mask);
370 cs_nsec = clocksource_cyc2ns(delta, cs->mult, cs->shift);
401 u64 csnow, wdnow, cslast, wdlast, delta; local
459 delta = clocksource_delta(wdnow, cs->wd_last, watchdog->mask);
460 wd_nsec = clocksource_cyc2ns(delta, watchdo
835 u64 now, delta, nsec = 0; local
[all...]
/linux-master/arch/x86/kernel/
H A Dhpet.c301 uint64_t delta; local
304 delta = ((uint64_t)(NSEC_PER_SEC / HZ)) * evt->mult;
305 delta >>= evt->shift;
307 cmp = now + (unsigned int)delta;
321 hpet_writel((unsigned int)delta, HPET_Tn_CMP(channel));
361 hpet_clkevt_set_next_event(unsigned long delta, struct clock_event_device *evt) argument
368 cnt += (u32) delta;
383 * programming delta of 5us enforced, but a NMI or SMI hitting
390 * the event. The minimum programming delta for the generic
1277 unsigned int cfg, cnt, delta; local
1403 unsigned int delta; local
[all...]
/linux-master/kernel/trace/
H A Dring_buffer.c376 * We need to fit the time_stamp delta into 27 bits.
378 static inline bool test_time_stamp(u64 delta) argument
380 return !!(delta & TS_DELTA_TEST);
398 u64 delta; member in struct:rb_event_info
2586 /* time delta must be non zero */
2711 struct ring_buffer_event *event, u64 delta, bool abs)
2718 /* Not the first event on the page, or not delta? */
2720 event->time_delta = delta & TS_MASK;
2721 event->array[0] = delta >> TS_SHIFT;
2745 (unsigned long long)info->delta,
2710 rb_add_time_stamp(struct ring_buffer_per_cpu *cpu_buffer, struct ring_buffer_event *event, u64 delta, bool abs) argument
2757 rb_add_timestamp(struct ring_buffer_per_cpu *cpu_buffer, struct ring_buffer_event **event, struct rb_event_info *info, u64 *delta, unsigned int *length) argument
2815 u64 delta = info->delta; local
3342 u64 ts, delta; local
3418 u64 ts, delta; local
4427 u64 delta; local
4457 u64 delta; local
[all...]
/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_crtc.c539 u64 delta = ktime_to_ns(ktime_sub(end, crtc->debug.start_vbl_time)); local
542 h = ilog2(delta >> 9);
547 crtc->debug.vbl.sum += delta;
548 if (!crtc->debug.vbl.min || delta < crtc->debug.vbl.min)
549 crtc->debug.vbl.min = delta;
550 if (delta > crtc->debug.vbl.max)
551 crtc->debug.vbl.max = delta;
553 if (delta > 1000 * VBLANK_EVASION_TIME_US) {
557 div_u64(delta, 1000),
/linux-master/drivers/ptp/
H A Dptp_fc3.c341 int now, delta; local
347 /* calculate the delta since the last idtfc3_timecounter_read(): */
349 delta = now - idtfc3->last_counter;
351 delta = idtfc3->sub_sync_count - idtfc3->last_counter + now;
354 idtfc3->ns += delta * idtfc3->ns_per_counter;
420 static int _idtfc3_adjtime(struct idtfc3 *idtfc3, s64 delta) argument
430 if (idtfc3->ns + delta < 0) {
431 dev_err(idtfc3->dev, "%lld ns adj is too large", delta);
435 sync_ns = ns2counters(idtfc3, delta + idtfc3->ns_per_sync, &sub_ns);
442 static int idtfc3_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
454 _idtfc3_adjphase(struct idtfc3 *idtfc3, s32 delta) argument
479 idtfc3_adjphase(struct ptp_clock_info *ptp, s32 delta) argument
[all...]
/linux-master/scripts/dtc/libfdt/
H A Dfdt_rw.c73 int delta = (newn - oldn) * sizeof(*p); local
78 fdt_set_off_dt_struct(fdt, fdt_off_dt_struct(fdt) + delta);
79 fdt_set_off_dt_strings(fdt, fdt_off_dt_strings(fdt) + delta);
86 int delta = newlen - oldlen; local
92 fdt_set_size_dt_struct(fdt, fdt_size_dt_struct(fdt) + delta);
93 fdt_set_off_dt_strings(fdt, fdt_off_dt_strings(fdt) + delta);
/linux-master/arch/x86/xen/
H A Dtime.c203 static s64 get_abs_timeout(unsigned long delta) argument
205 return xen_clocksource_read() + delta;
216 static int xen_timerop_set_next_event(unsigned long delta, argument
221 if (HYPERVISOR_set_timer_op(get_abs_timeout(delta)) < 0)
272 static int xen_vcpuop_set_next_event(unsigned long delta, argument
281 single.timeout_abs_ns = get_abs_timeout(delta);
/linux-master/net/tls/
H A Dtls_device_fallback.c204 int delta; local
222 delta = nskb->truesize - skb->truesize;
223 if (likely(delta < 0))
224 WARN_ON_ONCE(refcount_sub_and_test(-delta, &sk->sk_wmem_alloc));
225 else if (delta)
226 refcount_add(delta, &sk->sk_wmem_alloc);
/linux-master/include/trace/events/
H A Dvmscan.h202 unsigned long long delta, unsigned long total_scan,
205 TP_ARGS(shr, sc, nr_objects_to_shrink, cache_items, delta, total_scan,
215 __field(unsigned long long, delta)
227 __entry->delta = delta;
232 TP_printk("%pS %p: nid: %d objects to shrink %ld gfp_flags %s cache items %ld delta %lld total_scan %ld priority %d",
239 __entry->delta,

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