/linux/Documentation/ABI/testing/ |
H A D | debugfs-intel-iommu | 192 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms 195 1ms-10ms >=10ms min(us) max(us) average(us) 201 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms 204 1ms-10ms >=10ms min(us) max(us) average(us) 214 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms 217 >=10ms min(us) max(us) average(us)
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/linux/Documentation/fb/ |
H A D | viafb.modes | 15 # Sync Width 3.813 us 0.064 ms 17 # Front Porch 0.636 us 0.318 ms 19 # Back Porch 1.907 us 1.048 ms 21 # Active Time 25.422 us 15.253 ms 23 # Blank Time 6.356 us 1.430 ms 40 # Sync Width 2.032 us 0.080 ms 42 # Front Porch 0.508 us 0.027 ms 44 # Back Porch 3.810 us 0.427 ms 46 # Active Time 20.317 us 12.800 ms 48 # Blank Time 6.349 us 0.533 ms [all …]
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/linux/samples/bpf/ |
H A D | tracex3_user.c | 15 #define SLOTS 100 67 printf("|1ns |10ns |100ns |1us |10us |100us" in print_banner() 68 " |1ms |10ms |100ms |1s |10s\n"); in print_banner() 70 printf("|1us |10us |100us |1ms |10ms " in print_banner() 71 "|100ms |1s |10s\n"); in print_banner()
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H A D | hbm_kern.h | 37 #define INITIAL_CREDIT_PACKETS 100 44 #define MAX_CREDIT (100 * MAX_BYTES_PER_PACKET) 48 #define BURST_SIZE_NS 100000 // 100us 49 #define MARK_THRESH_NS 50000 // 50us 50 #define DROP_THRESH_NS 500000 // 500us 51 // Reserve 20us of queuing for small packets (less than 120 bytes)
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/linux/tools/testing/selftests/rcutorture/bin/ |
H A D | kvm-recheck-rcuscale-ftrace.sh | 18 if test "`grep -c 'rcu_exp_grace_period.*start' < $i/console.log`" -lt 100 24 grep 'us : rcu_exp_grace_period' | 25 sed -e 's/us : / : /' | 44 print "Long GP " starttime "us to " $3 "us (" curgpdur "us)"; 63 pct50 = int(newNR * 50 / 100); 66 pct90 = int(newNR * 90 / 100); 69 pct99 = int(newNR * 99 / 100); 72 div = 10 ** int(log(gptimes[pct90]) / log(10) + .5) / 100;
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/linux/tools/power/cpupower/bench/ |
H A D | README-BENCH | 34 You can specify load (100% CPU load) and sleep (0% CPU load) times in us which 53 100ms load/sleep time repeated 20 times (cycles). 69 100% CPU load (load) | 0 % CPU load (sleep) | round 92 100 0 100 0 100 0 100 load seen by ondemand(%) 109 -l, --load=<long int> initial load time in us 110 -s, --sleep=<long int> initial sleep time in us 111 -x, --load-step=<long int> time to be added to load time, in us 112 -y, --sleep-step=<long int> time to be added to sleep time, in us
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/linux/sound/soc/codecs/ |
H A D | max98373.c | 88 9, 10, TLV_DB_SCALE_ITEM(500, 100, 0), 91 0, 9, TLV_DB_SCALE_ITEM(800, 100, 0), 95 2, 4, TLV_DB_SCALE_ITEM(100, 100, 0), 98 0, 9, TLV_DB_SCALE_ITEM(800, 100, 0), 105 10, 13, TLV_DB_SCALE_ITEM(-500, 100, 0), 106 14, 15, TLV_DB_SCALE_ITEM(-100, 50, 0), 109 0, 15, TLV_DB_SCALE_ITEM(-1500, 100, 0), 126 "17.5us", "35us", "70us", "140us", 127 "280us", "560us", "1120us", "2240us" 144 "10us", "20us", "40us", "80us", [all …]
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/linux/drivers/iommu/intel/ |
H A D | perf.c | 80 if (latency < 100) in dmar_latency_update() 105 " <0.1us", 106 " 0.1us-1us", " 1us-10us", " 10us-100us", 107 " 100us-1ms", " 1ms-10ms", " >=10ms", 108 " min(us)", " max(us)", " average(us)"
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H A D | perf.h | 18 COUNTS_10e2 = 0, /* < 0.1us */ 19 COUNTS_10e3, /* 0.1us ~ 1us */ 20 COUNTS_10e4, /* 1us ~ 10us */ 21 COUNTS_10e5, /* 10us ~ 100us */ 22 COUNTS_10e6, /* 100us ~ 1ms */
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/linux/Documentation/devicetree/bindings/cpu/ |
H A D | idle-states.yaml | 396 entry-latency-us: 400 exit-latency-us: 403 The exit-latency-us duration may be guaranteed only after 404 entry-latency-us has passed. 406 min-residency-us: 412 wakeup-latency-us: 418 entry-latency-us + exit-latency-us 422 systems entry-latency-us + exit-latency-us will exceed 423 wakeup-latency-us by this duration. 434 - entry-latency-us [all …]
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/linux/drivers/iio/humidity/ |
H A D | dht11.c | 45 * 0-bit: 22-30uS -- typically 26uS (AM2302) 46 * 1-bit: 68-75uS -- typically 70uS (AM2302) 51 * timeres > 34uS ... don't know what a 1-tick pulse is 52 * 34uS > timeres > 30uS ... no problem (30kHz and 32kHz clocks) 53 * 30uS > timeres > 23uS ... don't know what a 2-tick pulse is 54 * timeres < 23uS ... no problem 63 #define DHT11_START_TRANSMISSION_MIN 18000 /* us */ 64 #define DHT11_START_TRANSMISSION_MAX 20000 /* us */ 151 if (hum_int < 4) { /* DHT22: 100000 = (3*256+232)*100 */ in dht11_decode() 153 ((temp_int & 0x80) ? -100 : 100); in dht11_decode() [all …]
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/linux/arch/arm/boot/dts/st/ |
H A D | stm32mp151c-mect1s.dts | 80 max-speed = <100>; 84 speed = <100>; 130 reset-assert-us = <10>; 131 reset-deassert-us = <35>; 140 reset-assert-us = <10>; 141 reset-deassert-us = <35>; 150 reset-assert-us = <10>; 151 reset-deassert-us = <35>; 160 reset-assert-us = <10000>; 161 reset-deassert-us = <1000>; [all …]
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/linux/Documentation/devicetree/bindings/thermal/ |
H A D | thermal-idle.yaml | 34 duration-us: 38 exit-latency-us: 66 cpu_b0: cpu@100 { 77 duration-us = <10000>; 78 exit-latency-us = <500>; 93 duration-us = <10000>; 94 exit-latency-us = <500>; 106 polling-delay-passive = <100>;
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/linux/drivers/hwmon/pmbus/ |
H A D | max15301.c | 10 * parameter is set to above about 80us. The default delay is set 11 * to 100us to include some safety margin. 40 #define MAX15301_WAIT_TIME 100 /* us */ 44 MODULE_PARM_DESC(delay, "Delay between chip accesses in us");
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/linux/arch/arm64/boot/dts/sprd/ |
H A D | ums9620.dtsi | 56 CPU1: cpu@100 { 117 entry-latency-us = <1000>; 118 exit-latency-us = <500>; 119 min-residency-us = <2500>; 126 entry-latency-us = <4000>; 127 exit-latency-us = <4000>; 128 min-residency-us = <10000>; 231 rco_100m: clk-100m { 235 clock-output-names = "rco-100m";
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/linux/drivers/gpu/drm/i915/gt/ |
H A D | selftest_engine_pm.c | 110 /* Wait for the request to start executing, that then waits for us */ in __measure_timestamps() 114 /* Run the request for a 100us, sampling timestamps before/after */ in __measure_timestamps() 120 udelay(100); in __measure_timestamps() 229 * after 500 us. in __spin_until_busier() 282 udelay(100); in live_engine_busy_stats() 289 de, (int)div64_u64(100 * de, dt), dt); in live_engine_busy_stats() 295 /* 100% busy */ in live_engine_busy_stats() 321 mdelay(100); in live_engine_busy_stats() 325 if (100 * de < 95 * dt || 95 * de > 100 * dt) { in live_engine_busy_stats() 328 de, (int)div64_u64(100 * de, dt), dt); in live_engine_busy_stats() [all …]
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/linux/drivers/regulator/ |
H A D | rtmv20-regulator.c | 78 usleep_range(RTMV20_I2CRDY_TIMEUS, RTMV20_I2CRDY_TIMEUS + 100); in rtmv20_lsw_enable() 208 { "richtek,ld-pulse-delay-us", 0, 0, 100000, 100, RTMV20_REG_PULSEDELAY, in rtmv20_properties_init() 210 { "richtek,ld-pulse-width-us", 1200, 0, 10000, 1, RTMV20_REG_PULSEWIDTH, in rtmv20_properties_init() 212 { "richtek,fsin1-delay-us", 23000, 0, 100000, 100, RTMV20_REG_FSIN1CTRL1, in rtmv20_properties_init() 214 { "richtek,fsin1-width-us", 160, 40, 10000, 40, RTMV20_REG_FSIN1CTRL3, in rtmv20_properties_init() 216 { "richtek,fsin2-delay-us", 23000, 0, 100000, 100, RTMV20_REG_FSIN2CTRL1, in rtmv20_properties_init() 218 { "richtek,fsin2-width-us", 160, 40, 10000, 40, RTMV20_REG_FSIN2CTRL3, in rtmv20_properties_init() 220 { "richtek,es-pulse-width-us", 1200, 0, 10000, 1, RTMV20_REG_ESPULSEWIDTH, in rtmv20_properties_init() 344 usleep_range(RTMV20_I2CRDY_TIMEUS, RTMV20_I2CRDY_TIMEUS + 100); in rtmv20_probe()
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/linux/drivers/watchdog/ |
H A D | bd96801_wdt.c | 45 #define FASTNG_MAX_US (100 * FASTNG_MIN << 7) 174 dev_err(dev, "Unsupported fast timeout %u uS [max %u]\n", in bd96801_set_wdt_mode() 181 dev_err(dev, "Unsupported slow timeout %u uS [max %u]\n", in bd96801_set_wdt_mode() 188 * Convert to 100uS to guarantee reasonable timeouts fit in in bd96801_set_wdt_mode() 206 "can't support slow timeout %u uS using fast %u uS. [max slow %u uS]\n", in bd96801_set_wdt_mode() 207 hw_margin * 100, min * 100, min * 100 * 16); in bd96801_set_wdt_mode()
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/linux/Documentation/devicetree/bindings/mfd/ |
H A D | st,stmpe.yaml | 155 0 = 10 us 156 1 = 50 us 157 2 = 100 us 158 3 = 500 us - recommended 169 0 = 10 us 170 1 = 100 us 171 2 = 500 us - recommended 176 7 = 100 ms
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/linux/Documentation/hwmon/ |
H A D | nsa320.rst | 36 followed by an 8 bit fan speed in 100s of RPM and a 16 bit temperature in 53 the first clock pulse is reduced from 100 ms to just under 10ms then the chip 55 is reduced from 100 us to less than 15 us then data pulses are likely to be
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/linux/drivers/input/touchscreen/ |
H A D | stmpe-ts.c | 59 * (0 -> 10 us, 1 -> 50 us, 2 -> 100 us, 3 -> 500 us, 63 * (0 -> 10 us, 1 -> 100 us, 2 -> 500 us, 3 -> 1 ms, 64 * 4 -> 5 ms, 5 -> 10 ms, 6 for 50 ms, 7 -> 100 ms) 118 udelay(100); in stmpe_work()
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/linux/drivers/base/power/ |
H A D | trace.c | 51 * Giving us a total range of 0-16128000 (0xf61800), ie less 103 time.tm_year = (n % 100); in set_magic_time() 104 n /= 100; in set_magic_time() 129 val = time.tm_year; /* 100 years */ in read_magic_time() 130 if (val > 100) in read_magic_time() 131 val -= 100; in read_magic_time() 132 val += time.tm_mon * 100; /* 12 months */ in read_magic_time() 133 val += (time.tm_mday-1) * 100 * 12; /* 28 month-days */ in read_magic_time() 134 val += time.tm_hour * 100 * 12 * 28; /* 24 hours */ in read_magic_time() 135 val += (time.tm_min / 3) * 100 * 12 * 28 * 24; /* 20 3-minute intervals */ in read_magic_time() [all …]
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/linux/arch/x86/kernel/ |
H A D | tsc_msr.c | 25 * is the source clk for a root PLL which outputs 1600 and 100 MHz. It is 31 * clock of 100 MHz plus a quotient which gets us as close to the frequency 33 * For the 83.3 MHz example from above this would give us 100 MHz * 5 / 6 = 80 * 000: 100 * 5 / 6 = 83.3333 MHz 81 * 001: 100 * 1 / 1 = 100.0000 MHz 82 * 010: 100 * 4 / 3 = 133.3333 MHz 83 * 011: 100 * 7 / 6 = 116.6667 MHz 84 * 100: 100 * 4 / 5 = 80.0000 MHz 95 * 0000: 100 * 5 / 6 = 83.3333 MHz 96 * 0001: 100 * 1 / 1 = 100.0000 MHz [all …]
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/linux/drivers/hwmon/ |
H A D | hs3001.c | 26 #define HS3001_WAKEUP_TIME 100 /* us */ 27 #define HS3001_8BIT_RESOLUTION 550 /* us */ 28 #define HS3001_10BIT_RESOLUTION 1310 /* us */ 29 #define HS3001_12BIT_RESOLUTION 4500 /* us */ 30 #define HS3001_14BIT_RESOLUTION 16900 /* us */ 46 u32 wait_time; /* in us */ 63 u32 hum = (raw & HS3001_MASK_HUMIDITY_0X3FFF) * HS3001_FIXPOINT_ARITH * 100; in hs3001_extract_humidity()
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/linux/drivers/thermal/ |
H A D | cpuidle_cooling.c | 36 * which is fixed. If we reach 100% of idle injection ratio, that 43 * running = idle x ((100 / ratio) - 1) 47 * running = (idle x 100) / ratio - idle 60 return ((idle_duration_us * 100) / state) - idle_duration_us; in cpuidle_cooling_runtime() 68 * The function always returns 100 as the injection ratio. It is 79 * unify that to an 0..100 interval, so the set state in cpuidle_cooling_get_max_state() 82 * The state 100% will make the cluster 100% ... idle. A 0% in cpuidle_cooling_get_max_state() 87 *state = 100; in cpuidle_cooling_get_max_state() 194 of_property_read_u32(np, "duration-us", &idle_duration_us); in __cpuidle_cooling_register() 195 of_property_read_u32(np, "exit-latency-us", &latency_us); in __cpuidle_cooling_register()
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