| /linux/include/linux/ |
| H A D | clocksource.h | 25 struct clocksource;
101 struct clocksource { struct
102 u64 (*read)(struct clocksource *cs); argument
123 int (*enable)(struct clocksource *cs); argument
124 void (*disable)(struct clocksource *cs); argument
125 void (*suspend)(struct clocksource *cs); argument
126 void (*resume)(struct clocksource *cs); argument
127 void (*mark_unstable)(struct clocksource *cs); argument
128 void (*tick_stable)(struct clocksource *cs); argument
218 extern int clocksource_unregister(struct clocksource*);
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| /linux/kernel/time/ |
| H A D | clocksource.c | 23 static void clocksource_enqueue(struct clocksource *cs);
25 static noinline u64 cycles_to_nsec_safe(struct clocksource *cs, u64 start, u64 end) in cycles_to_nsec_safe()
102 static struct clocksource *curr_clocksource;
103 static struct clocksource *suspend_clocksource;
157 static struct clocksource *watchdog;
195 static void clocksource_change_rating(struct clocksource *cs, int rating) in clocksource_change_rating()
202 static void __clocksource_unstable(struct clocksource *cs) in __clocksource_unstable()
231 void clocksource_mark_unstable(struct clocksource *cs) in clocksource_mark_unstable()
253 static enum wd_read_status cs_watchdog_read(struct clocksource *cs, u64 *csnow, u64 *wdnow) in cs_watchdog_read()
354 struct clocksource *cs = (struct clocksource *)csin; in clocksource_verify_one_cpu()
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| H A D | clocksource-wdtest.c | 35 static u64 wdtest_jiffies_read(struct clocksource *cs) in wdtest_jiffies_read()
40 static struct clocksource clocksource_wdtest_jiffies = {
55 static u64 wdtest_ktime_read(struct clocksource *cs) in wdtest_ktime_read()
73 static void wdtest_ktime_cs_mark_unstable(struct clocksource *cs) in wdtest_ktime_cs_mark_unstable()
83 static struct clocksource clocksource_wdtest_ktime = {
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| H A D | jiffies.c | 16 static u64 jiffies_read(struct clocksource *cs) in jiffies_read()
32 static struct clocksource clocksource_jiffies = {
71 struct clocksource * __init __weak clocksource_default_clock(void) in clocksource_default_clock()
76 static struct clocksource refined_jiffies;
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| /linux/drivers/clocksource/ |
| H A D | timer-vt8500.c | 43 static u64 vt8500_timer_read(struct clocksource *cs) in vt8500_timer_read()
53 static struct clocksource clocksource = { variable
65 u64 alarm = clocksource.read(&clocksource) + cycles; in vt8500_timer_set_next_event()
71 if ((signed)(alarm - clocksource.read(&clocksource)) <= MIN_OSCR_DELTA) in vt8500_timer_set_next_event()
126 ret = clocksource_register_hz(&clocksource, VT8500_TIMER_HZ); in vt8500_timer_init()
129 __func__, clocksource.name); in vt8500_timer_init()
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| H A D | mmio.c | 12 struct clocksource clksrc;
15 static inline struct clocksource_mmio *to_mmio_clksrc(struct clocksource *c) in to_mmio_clksrc()
20 u64 clocksource_mmio_readl_up(struct clocksource *c) in clocksource_mmio_readl_up()
25 u64 clocksource_mmio_readl_down(struct clocksource *c) in clocksource_mmio_readl_down()
30 u64 clocksource_mmio_readw_up(struct clocksource *c) in clocksource_mmio_readw_up()
35 u64 clocksource_mmio_readw_down(struct clocksource *c) in clocksource_mmio_readw_down()
51 u64 (*read)(struct clocksource *)) in clocksource_mmio_init() argument
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| H A D | timer-pistachio.c | 48 struct clocksource cs;
68 pistachio_clocksource_read_cycles(struct clocksource *cs) in pistachio_clocksource_read_cycles()
93 static void pistachio_clksrc_set_mode(struct clocksource *cs, int timeridx, in pistachio_clksrc_set_mode()
108 static void pistachio_clksrc_enable(struct clocksource *cs, int timeridx) in pistachio_clksrc_enable()
118 static void pistachio_clksrc_disable(struct clocksource *cs, int timeridx) in pistachio_clksrc_disable()
124 static int pistachio_clocksource_enable(struct clocksource *cs) in pistachio_clocksource_enable()
130 static void pistachio_clocksource_disable(struct clocksource *cs) in pistachio_clocksource_disable()
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| H A D | sh_tmu.c | 47 struct clocksource cs;
233 static struct sh_tmu_channel *cs_to_sh_tmu(struct clocksource *cs) in cs_to_sh_tmu()
238 static u64 sh_tmu_clocksource_read(struct clocksource *cs) in sh_tmu_clocksource_read()
245 static int sh_tmu_clocksource_enable(struct clocksource *cs) in sh_tmu_clocksource_enable()
260 static void sh_tmu_clocksource_disable(struct clocksource *cs) in sh_tmu_clocksource_disable()
271 static void sh_tmu_clocksource_suspend(struct clocksource *cs) in sh_tmu_clocksource_suspend()
284 static void sh_tmu_clocksource_resume(struct clocksource *cs) in sh_tmu_clocksource_resume()
300 struct clocksource *cs = &ch->cs; in sh_tmu_register_clocksource()
424 bool clockevent, bool clocksource) in sh_tmu_register() argument
429 } else if (clocksource) { in sh_tmu_register()
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| H A D | timer-ti-dm-systimer.c | 30 static u32 clocksource; variable
60 struct clocksource dev;
277 clocksource = 0; in dmtimer_systimer_assign_alwon()
279 clocksource = pa; in dmtimer_systimer_assign_alwon()
298 if (res.start == clocksource || res.start == clockevent) in dmtimer_systimer_find_first_available()
319 __func__, counter_32k, clocksource, clockevent); in dmtimer_systimer_select_best()
707 to_dmtimer_clocksource(struct clocksource *cs) in to_dmtimer_clocksource()
712 static u64 dmtimer_clocksource_read_cycles(struct clocksource *cs) in dmtimer_clocksource_read_cycles()
727 static void dmtimer_clocksource_suspend(struct clocksource *cs) in dmtimer_clocksource_suspend()
737 static void dmtimer_clocksource_resume(struct clocksource *cs) in dmtimer_clocksource_resume()
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| H A D | acpi_pm.c | 79 static void acpi_pm_suspend(struct clocksource *cs) in acpi_pm_suspend()
85 static void acpi_pm_resume(struct clocksource *cs) in acpi_pm_resume()
91 static u64 acpi_pm_read(struct clocksource *cs) in acpi_pm_read()
96 static struct clocksource clocksource_acpi_pm = {
116 static u64 acpi_pm_read_slow(struct clocksource *cs) in acpi_pm_read_slow()
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| H A D | arc_timer.c | 58 static u64 arc_read_gfrc(struct clocksource *cs) in arc_read_gfrc()
95 static struct clocksource arc_counter_gfrc = {
128 static u64 arc_read_rtc(struct clocksource *cs) in arc_read_rtc()
153 static struct clocksource arc_counter_rtc = {
196 static u64 arc_read_timer1(struct clocksource *cs) in arc_read_timer1()
206 static struct clocksource arc_counter_timer1 = {
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| H A D | em_sti.c | 33 struct clocksource cs;
181 static struct em_sti_priv *cs_to_em_sti(struct clocksource *cs) in cs_to_em_sti()
186 static u64 em_sti_clocksource_read(struct clocksource *cs) in em_sti_clocksource_read()
191 static int em_sti_clocksource_enable(struct clocksource *cs) in em_sti_clocksource_enable()
198 static void em_sti_clocksource_disable(struct clocksource *cs) in em_sti_clocksource_disable()
203 static void em_sti_clocksource_resume(struct clocksource *cs) in em_sti_clocksource_resume()
210 struct clocksource *cs = &p->cs; in em_sti_register_clocksource()
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| H A D | ingenic-ost.c | 39 struct clocksource cs;
56 static u64 notrace ingenic_ost_clocksource_readl(struct clocksource *cs) in ingenic_ost_clocksource_readl()
61 static u64 notrace ingenic_ost_clocksource_readh(struct clocksource *cs) in ingenic_ost_clocksource_readh()
71 struct clocksource *cs; in ingenic_ost_probe()
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| H A D | timer-goldfish.c | 13 struct clocksource cs;
24 static struct goldfish_timer *cs_to_gf(struct clocksource *cs) in cs_to_gf()
29 static u64 goldfish_timer_read(struct clocksource *cs) in goldfish_timer_read()
131 timerdrv->cs = (struct clocksource){ in goldfish_timer_init()
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| H A D | sh_cmt.c | 106 struct clocksource cs;
645 static struct sh_cmt_channel *cs_to_sh_cmt(struct clocksource *cs) in cs_to_sh_cmt()
650 static u64 sh_cmt_clocksource_read(struct clocksource *cs) in sh_cmt_clocksource_read()
674 static int sh_cmt_clocksource_enable(struct clocksource *cs) in sh_cmt_clocksource_enable()
690 static void sh_cmt_clocksource_disable(struct clocksource *cs) in sh_cmt_clocksource_disable()
700 static void sh_cmt_clocksource_suspend(struct clocksource *cs) in sh_cmt_clocksource_suspend()
711 static void sh_cmt_clocksource_resume(struct clocksource *cs) in sh_cmt_clocksource_resume()
725 struct clocksource *cs = &ch->cs; in sh_cmt_register_clocksource()
876 bool clockevent, bool clocksource) in sh_cmt_register() argument
887 if (clocksource) { in sh_cmt_register()
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| H A D | timer-ti-32k.c | 50 struct clocksource cs;
53 static inline struct ti_32k *to_ti_32k(struct clocksource *cs) in to_ti_32k()
58 static u64 notrace ti_32k_read_cycles(struct clocksource *cs) in ti_32k_read_cycles()
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| /linux/arch/arm/mach-footbridge/ |
| H A D | dc21285-timer.c | 23 static u64 cksrc_dc21285_read(struct clocksource *cs) in cksrc_dc21285_read()
28 static int cksrc_dc21285_enable(struct clocksource *cs) in cksrc_dc21285_enable()
36 static void cksrc_dc21285_disable(struct clocksource *cs) in cksrc_dc21285_disable()
41 static struct clocksource cksrc_dc21285 = {
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| /linux/arch/mips/kernel/ |
| H A D | csrc-bcm1480.c | 19 static u64 bcm1480_hpt_read(struct clocksource *cs) in bcm1480_hpt_read()
24 struct clocksource bcm1480_clocksource = {
39 struct clocksource *cs = &bcm1480_clocksource; in sb1480_clocksource_init()
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| H A D | csrc-sb1250.c | 35 static u64 sb1250_hpt_read(struct clocksource *cs) in sb1250_hpt_read()
40 struct clocksource bcm1250_clocksource = {
55 struct clocksource *cs = &bcm1250_clocksource; in sb1250_clocksource_init()
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| /linux/arch/m68k/hp300/ |
| H A D | time.c | 25 static u64 hp300_read_clk(struct clocksource *cs);
27 static struct clocksource hp300_clk = {
77 static u64 hp300_read_clk(struct clocksource *cs) in hp300_read_clk()
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| /linux/arch/mips/loongson64/ |
| H A D | hpet.c | 250 static u64 hpet_read_counter(struct clocksource *cs) in hpet_read_counter()
255 static void hpet_suspend(struct clocksource *cs) in hpet_suspend()
259 static void hpet_resume(struct clocksource *cs) in hpet_resume()
265 static struct clocksource csrc_hpet = {
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| /linux/tools/testing/selftests/timers/ |
| H A D | clocksource-switch.c | 86 int change_clocksource(char *clocksource) in change_clocksource() argument
96 size = write(fd, clocksource, strlen(clocksource)); in change_clocksource()
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| /linux/arch/m68k/mvme147/ |
| H A D | config.c | 110 static u64 mvme147_read_clk(struct clocksource *cs);
112 static struct clocksource mvme147_clk = {
162 static u64 mvme147_read_clk(struct clocksource *cs) in mvme147_read_clk()
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| /linux/arch/alpha/kernel/ |
| H A D | time.c | 138 qemu_cs_read(struct clocksource *cs) in qemu_cs_read()
143 static struct clocksource qemu_cs = {
264 static u64 read_rpcc(struct clocksource *cs) in read_rpcc()
269 static struct clocksource clocksource_rpcc = {
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| /linux/tools/rcu/ |
| H A D | extract-stall.sh | 6 echo Filter out clocksource lines. Note that preceding-lines excludes the
47 }' < "$1" | tr -d '\015' | grep -v clocksource
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