| /kernel/linux/linux-5.10/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/ |
| D | Util.pm | 32 sub nsecs subroutine
34 my ($secs, $nsecs) = @_;
36 return $secs * $NSECS_PER_SEC + $nsecs;
40 my ($nsecs) = @_;
42 return $nsecs / $NSECS_PER_SEC;
46 my ($nsecs) = @_;
48 return $nsecs % $NSECS_PER_SEC;
52 my ($nsecs) = @_;
54 my $str = sprintf("%5u.%09u", nsecs_secs($nsecs), nsecs_nsecs($nsecs));
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| /kernel/linux/linux-5.10/arch/um/os-Linux/ |
| D | time.c | 52 int os_timer_set_interval(unsigned long long nsecs) in os_timer_set_interval() argument
56 its.it_value.tv_sec = nsecs / UM_NSEC_PER_SEC; in os_timer_set_interval()
57 its.it_value.tv_nsec = nsecs % UM_NSEC_PER_SEC; in os_timer_set_interval()
59 its.it_interval.tv_sec = nsecs / UM_NSEC_PER_SEC; in os_timer_set_interval()
60 its.it_interval.tv_nsec = nsecs % UM_NSEC_PER_SEC; in os_timer_set_interval()
68 int os_timer_one_shot(unsigned long long nsecs) in os_timer_one_shot() argument
71 .it_value.tv_sec = nsecs / UM_NSEC_PER_SEC, in os_timer_one_shot()
72 .it_value.tv_nsec = nsecs % UM_NSEC_PER_SEC, in os_timer_one_shot()
105 void os_idle_sleep(unsigned long long nsecs) in os_idle_sleep() argument
108 .tv_sec = nsecs / UM_NSEC_PER_SEC, in os_idle_sleep()
[all …]
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| /kernel/linux/linux-5.10/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/ |
| D | Util.py | 23 def nsecs(secs, nsecs): function
24 return secs * NSECS_PER_SEC + nsecs
26 def nsecs_secs(nsecs): argument
27 return nsecs / NSECS_PER_SEC
29 def nsecs_nsecs(nsecs): argument
30 return nsecs % NSECS_PER_SEC
32 def nsecs_str(nsecs): argument
33 str = "%5u.%09u" % (nsecs_secs(nsecs), nsecs_nsecs(nsecs)),
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| D | Core.py | 107 self.nsecs = common_nsecs
113 return (self.secs * (10 ** 9)) + self.nsecs
116 return "%d.%d" % (self.secs, int(self.nsecs / 1000))
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| /kernel/linux/linux-5.10/drivers/spi/ |
| D | spi-gpio.c | 117 #define spidelay(nsecs) do {} while (0) argument
136 unsigned nsecs, u32 word, u8 bits, unsigned flags) in spi_gpio_txrx_word_mode0() argument
138 return bitbang_txrx_be_cpha0(spi, nsecs, 0, flags, word, bits); in spi_gpio_txrx_word_mode0()
142 unsigned nsecs, u32 word, u8 bits, unsigned flags) in spi_gpio_txrx_word_mode1() argument
144 return bitbang_txrx_be_cpha1(spi, nsecs, 0, flags, word, bits); in spi_gpio_txrx_word_mode1()
148 unsigned nsecs, u32 word, u8 bits, unsigned flags) in spi_gpio_txrx_word_mode2() argument
150 return bitbang_txrx_be_cpha0(spi, nsecs, 1, flags, word, bits); in spi_gpio_txrx_word_mode2()
154 unsigned nsecs, u32 word, u8 bits, unsigned flags) in spi_gpio_txrx_word_mode3() argument
156 return bitbang_txrx_be_cpha1(spi, nsecs, 1, flags, word, bits); in spi_gpio_txrx_word_mode3()
170 unsigned nsecs, u32 word, u8 bits, unsigned flags) in spi_gpio_spec_txrx_word_mode0() argument
[all …]
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| D | spi-bitbang-txrx.h | 48 unsigned nsecs, unsigned cpol, unsigned flags, in bitbang_txrx_be_cpha0() argument
64 spidelay(nsecs); /* T(setup) */ in bitbang_txrx_be_cpha0()
67 spidelay(nsecs); in bitbang_txrx_be_cpha0()
80 unsigned nsecs, unsigned cpol, unsigned flags, in bitbang_txrx_be_cpha1() argument
97 spidelay(nsecs); /* T(setup) */ in bitbang_txrx_be_cpha1()
100 spidelay(nsecs); in bitbang_txrx_be_cpha1()
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| D | spi-bitbang.c | 41 unsigned nsecs; /* (clock cycle time)/2 */ member
42 u32 (*txrx_word)(struct spi_device *spi, unsigned nsecs,
47 unsigned nsecs,
57 unsigned nsecs, in bitbang_txrx_8() argument
85 unsigned nsecs, in bitbang_txrx_16() argument
113 unsigned nsecs, in bitbang_txrx_32() argument
168 cs->nsecs = (1000000000/2) / hz; in spi_bitbang_setup_transfer()
169 if (cs->nsecs > (MAX_UDELAY_MS * 1000 * 1000)) in spi_bitbang_setup_transfer()
210 dev_dbg(&spi->dev, "%s, %u nsec/bit\n", __func__, 2 * cs->nsecs); in spi_bitbang_setup()
233 unsigned nsecs = cs->nsecs; in spi_bitbang_bufs() local
[all …]
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| D | spi-sh-sci.c | 79 unsigned nsecs, u32 word, u8 bits, in sh_sci_spi_txrx_mode0() argument
82 return bitbang_txrx_be_cpha0(spi, nsecs, 0, flags, word, bits); in sh_sci_spi_txrx_mode0()
86 unsigned nsecs, u32 word, u8 bits, in sh_sci_spi_txrx_mode1() argument
89 return bitbang_txrx_be_cpha1(spi, nsecs, 0, flags, word, bits); in sh_sci_spi_txrx_mode1()
93 unsigned nsecs, u32 word, u8 bits, in sh_sci_spi_txrx_mode2() argument
96 return bitbang_txrx_be_cpha0(spi, nsecs, 1, flags, word, bits); in sh_sci_spi_txrx_mode2()
100 unsigned nsecs, u32 word, u8 bits, in sh_sci_spi_txrx_mode3() argument
103 return bitbang_txrx_be_cpha1(spi, nsecs, 1, flags, word, bits); in sh_sci_spi_txrx_mode3()
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| D | spi-ath79.c | 64 static inline void ath79_spi_delay(struct ath79_spi *sp, unsigned int nsecs) in ath79_spi_delay() argument
66 if (nsecs > sp->rrw_delay) in ath79_spi_delay()
67 ndelay(nsecs - sp->rrw_delay); in ath79_spi_delay()
108 static u32 ath79_spi_txrx_mode0(struct spi_device *spi, unsigned int nsecs, in ath79_spi_txrx_mode0() argument
125 ath79_spi_delay(sp, nsecs); in ath79_spi_txrx_mode0()
127 ath79_spi_delay(sp, nsecs); in ath79_spi_txrx_mode0()
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| D | spi-sh-hspi.c | 152 const int nsecs = 50; in hspi_transfer_one_message() local
163 ndelay(nsecs); in hspi_transfer_one_message()
196 ndelay(nsecs); in hspi_transfer_one_message()
198 ndelay(nsecs); in hspi_transfer_one_message()
204 ndelay(nsecs); in hspi_transfer_one_message()
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| /kernel/linux/linux-5.10/arch/s390/lib/ |
| D | delay.c | 118 void __ndelay(unsigned long long nsecs) in __ndelay() argument
122 nsecs <<= 9; in __ndelay()
123 do_div(nsecs, 125); in __ndelay()
124 end = get_tod_clock_fast() + nsecs; in __ndelay()
125 if (nsecs & ~0xfffUL) in __ndelay()
126 __udelay(nsecs >> 12); in __ndelay()
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| /kernel/linux/linux-5.10/net/netfilter/ |
| D | nft_limit.c | 23 u64 nsecs; member
65 limit->nsecs = unit * NSEC_PER_SEC; in nft_limit_init()
66 if (limit->rate == 0 || limit->nsecs < unit) in nft_limit_init()
79 tokens = div64_u64(limit->nsecs, limit->rate) * limit->burst; in nft_limit_init()
85 tokens = div64_u64(limit->nsecs * (limit->rate + limit->burst), in nft_limit_init()
108 u64 secs = div_u64(limit->nsecs, NSEC_PER_SEC); in nft_limit_dump()
158 priv->cost = div64_u64(priv->limit.nsecs, priv->limit.rate); in nft_limit_pkts_init()
183 u64 cost = div64_u64(priv->nsecs * pkt->skb->len, priv->rate); in nft_limit_bytes_eval()
260 priv->cost = div64_u64(priv->limit.nsecs, priv->limit.rate); in nft_limit_obj_pkts_init()
287 u64 cost = div64_u64(priv->nsecs * pkt->skb->len, priv->rate); in nft_limit_obj_bytes_eval()
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| /kernel/linux/linux-5.10/arch/um/include/asm/ |
| D | delay.h | 7 static inline void um_ndelay(unsigned long nsecs) in um_ndelay() argument
11 time_travel_ndelay(nsecs); in um_ndelay()
14 ndelay(nsecs); in um_ndelay()
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| /kernel/linux/linux-5.10/arch/alpha/lib/ |
| D | udelay.c | 51 ndelay(unsigned long nsecs) in ndelay() argument
53 nsecs *= (((unsigned long)HZ << 32) / 1000000000) * LPJ; in ndelay()
54 __delay((long)nsecs >> 32); in ndelay()
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| /kernel/linux/linux-5.10/arch/arm/plat-omap/ |
| D | counter_32k.c | 56 unsigned long long nsecs; in omap_read_persistent_clock64() local
62 nsecs = clocksource_cyc2ns(cycles - last_cycles, in omap_read_persistent_clock64()
65 timespec64_add_ns(&persistent_ts, nsecs); in omap_read_persistent_clock64()
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| /kernel/linux/linux-5.10/tools/perf/scripts/python/ |
| D | netdev-times.py | 235 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
241 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
247 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, vec)
252 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
257 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, irq, ret)
262 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
268 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
274 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
280 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
286 event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm,
[all …]
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| D | compaction-times.py | 96 def complete(self, secs, nsecs): argument
97 self.ns = ns(secs, nsecs) - self.ns
141 def complete_pending(cls, pid, secs, nsecs): argument
145 head.make_complete(secs, nsecs)
172 def mark_pending(self, secs, nsecs): argument
173 self.pending = cnode(ns(secs, nsecs))
178 def make_complete(self, secs, nsecs): argument
179 self.pending.complete(secs, nsecs)
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| D | powerpc-hcalls.py | 176 diff = nsecs(sec, nsec) - d_enter[cpu][opcode]
200 d_enter[cpu][opcode] = nsecs(sec, nsec)
202 d_enter[cpu] = {opcode: nsecs(sec, nsec)}
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| /kernel/linux/linux-5.10/tools/perf/Documentation/ |
| D | perf-script-perl.txt | 99 $common_nsecs the nsecs portion of the event timestamp
208 nsecs($secs, $nsecs) - returns total nsecs given secs/nsecs pair
209 nsecs_secs($nsecs) - returns whole secs portion given nsecs
210 nsecs_nsecs($nsecs) - returns nsecs remainder given nsecs
211 nsecs_str($nsecs) - returns printable string in the form secs.nsecs
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| /kernel/linux/linux-5.10/arch/sh/lib/ |
| D | delay.c | 50 void __ndelay(unsigned long nsecs) in __ndelay() argument
52 __const_udelay(nsecs * 0x00000005); in __ndelay()
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| /kernel/linux/linux-5.10/arch/csky/lib/ |
| D | delay.c | 35 void __ndelay(unsigned long nsecs) in __ndelay() argument
37 __const_udelay(nsecs * 0x5UL); /* 2**32 / 1000000000 (rounded up) */ in __ndelay()
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| /kernel/linux/linux-5.10/arch/x86/um/ |
| D | delay.c | 53 void __ndelay(unsigned long nsecs) in __ndelay() argument
55 __const_udelay(nsecs * 0x00005); /* 2**32 / 1000000000 (rounded up) */ in __ndelay()
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| /kernel/linux/linux-5.10/arch/h8300/lib/ |
| D | delay.c | 37 void __ndelay(unsigned long nsecs) in __ndelay() argument
39 __const_udelay(nsecs * 0x5UL); /* 2**32 / 1000000000 (rounded up) */ in __ndelay()
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| /kernel/linux/linux-5.10/arch/nios2/lib/ |
| D | delay.c | 36 void __ndelay(unsigned long nsecs) in __ndelay() argument
38 __const_udelay(nsecs * 0x5UL); /* 2**32 / 1000000000 (rounded up) */ in __ndelay()
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| /kernel/linux/linux-5.10/arch/openrisc/lib/ |
| D | delay.c | 54 void __ndelay(unsigned long nsecs) in __ndelay() argument
56 __const_udelay(nsecs * 0x5UL); /* 2**32 / 1000000000 (rounded up) */ in __ndelay()
|