| /Linux-v6.1/arch/arm/boot/dts/ |
| D | tegra30-cpu-opp.dtsi | 9 clock-latency-ns = <100000>;
15 clock-latency-ns = <100000>;
21 clock-latency-ns = <100000>;
27 clock-latency-ns = <100000>;
33 clock-latency-ns = <100000>;
39 clock-latency-ns = <100000>;
45 clock-latency-ns = <100000>;
52 clock-latency-ns = <100000>;
59 clock-latency-ns = <100000>;
66 clock-latency-ns = <100000>;
[all …]
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| D | tegra20-cpu-opp.dtsi | 9 clock-latency-ns = <400000>;
16 clock-latency-ns = <400000>;
23 clock-latency-ns = <400000>;
29 clock-latency-ns = <400000>;
35 clock-latency-ns = <400000>;
41 clock-latency-ns = <400000>;
48 clock-latency-ns = <400000>;
54 clock-latency-ns = <400000>;
60 clock-latency-ns = <400000>;
66 clock-latency-ns = <400000>;
[all …]
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| D | exynos5800.dtsi | 27 clock-latency-ns = <140000>;
32 clock-latency-ns = <140000>;
37 clock-latency-ns = <140000>;
75 clock-latency-ns = <140000>;
80 clock-latency-ns = <140000>;
85 clock-latency-ns = <140000>;
90 clock-latency-ns = <140000>;
95 clock-latency-ns = <140000>;
103 clock-latency-ns = <140000>;
132 clock-latency-ns = <140000>;
[all …]
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| D | mstar-infinity3.dtsi | 13 clock-latency-ns = <300000>;
20 clock-latency-ns = <300000>;
27 clock-latency-ns = <300000>;
34 clock-latency-ns = <300000>;
41 clock-latency-ns = <300000>;
48 clock-latency-ns = <300000>;
55 clock-latency-ns = <300000>;
62 clock-latency-ns = <300000>;
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| D | sun8i-r40-cpu-opp.dtsi | 9 clock-latency-ns = <2000000>;
15 clock-latency-ns = <2000000>;
21 clock-latency-ns = <2000000>;
27 clock-latency-ns = <2000000>;
33 clock-latency-ns = <2000000>;
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| D | mstar-infinity.dtsi | 19 clock-latency-ns = <300000>;
25 clock-latency-ns = <300000>;
30 clock-latency-ns = <300000>;
36 clock-latency-ns = <300000>;
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| D | pxa27x.dtsi | 155 clock-latency-ns = <20>;
160 clock-latency-ns = <20>;
165 clock-latency-ns = <20>;
170 clock-latency-ns = <20>;
175 clock-latency-ns = <20>;
180 clock-latency-ns = <20>;
185 clock-latency-ns = <20>;
|
| /Linux-v6.1/arch/sh/lib/ |
| D | memcpy-sh4.S | 31 mov r4,r2 ! 5 MT (0 cycles latency)
33 mov.l @(r0,r5),r7 ! 21 LS (2 cycles latency)
40 3: mov.l @(r0,r5),r1 ! 21 LS (latency=2) ! NMLK
41 mov r7, r3 ! 5 MT (latency=0) ! RQPO
46 mov r1,r6 ! 5 MT (latency=0)
50 mov r1, r7 ! 5 MT (latency=0)
57 3: mov.l @(r0,r5),r1 ! 21 LS (latency=2) ! KLMN
58 mov r7,r3 ! 5 MT (latency=0) ! OPQR
64 mov r1,r6 ! 5 MT (latency=0)
67 mov r1,r7 ! 5 MT (latency=0)
[all …]
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| /Linux-v6.1/arch/arm64/boot/dts/allwinner/ |
| D | sun50i-h5-cpu-opp.dtsi | 12 clock-latency-ns = <244144>; /* 8 32k periods */
18 clock-latency-ns = <244144>; /* 8 32k periods */
24 clock-latency-ns = <244144>; /* 8 32k periods */
30 clock-latency-ns = <244144>; /* 8 32k periods */
36 clock-latency-ns = <244144>; /* 8 32k periods */
42 clock-latency-ns = <244144>; /* 8 32k periods */
48 clock-latency-ns = <244144>; /* 8 32k periods */
54 clock-latency-ns = <244144>; /* 8 32k periods */
60 clock-latency-ns = <244144>; /* 8 32k periods */
|
| D | sun50i-a64-cpu-opp.dtsi | 14 clock-latency-ns = <244144>; /* 8 32k periods */
20 clock-latency-ns = <244144>; /* 8 32k periods */
26 clock-latency-ns = <244144>; /* 8 32k periods */
32 clock-latency-ns = <244144>; /* 8 32k periods */
38 clock-latency-ns = <244144>; /* 8 32k periods */
44 clock-latency-ns = <244144>; /* 8 32k periods */
50 clock-latency-ns = <244144>; /* 8 32k periods */
56 clock-latency-ns = <244144>; /* 8 32k periods */
|
| D | sun50i-h6-cpu-opp.dtsi | 12 clock-latency-ns = <244144>; /* 8 32k periods */
21 clock-latency-ns = <244144>; /* 8 32k periods */
30 clock-latency-ns = <244144>; /* 8 32k periods */
39 clock-latency-ns = <244144>; /* 8 32k periods */
48 clock-latency-ns = <244144>; /* 8 32k periods */
57 clock-latency-ns = <244144>; /* 8 32k periods */
66 clock-latency-ns = <244144>; /* 8 32k periods */
75 clock-latency-ns = <244144>; /* 8 32k periods */
84 clock-latency-ns = <244144>; /* 8 32k periods */
93 clock-latency-ns = <244144>; /* 8 32k periods */
|
| /Linux-v6.1/drivers/char/tpm/st33zp24/ |
| D | spi.c | 65 int latency; member
124 memset(&phy->tx_buf[total_length], TPM_DUMMY_BYTE, phy->latency); in st33zp24_spi_send()
126 spi_xfer.len = total_length + phy->latency; in st33zp24_spi_send()
130 ret = phy->rx_buf[total_length + phy->latency - 1]; in st33zp24_spi_send()
160 phy->latency + tpm_size); in st33zp24_spi_read8_reg()
162 spi_xfer.len = total_length + phy->latency + tpm_size; in st33zp24_spi_read8_reg()
167 ret = phy->rx_buf[total_length + phy->latency - 1]; in st33zp24_spi_read8_reg()
169 memcpy(tpm_data, phy->rx_buf + total_length + phy->latency, in st33zp24_spi_read8_reg()
199 int latency = 1, status = 0; in st33zp24_spi_evaluate_latency() local
202 while (!status && latency < MAX_SPI_LATENCY) { in st33zp24_spi_evaluate_latency()
[all …]
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| /Linux-v6.1/tools/tracing/ |
| D | Makefile | 4 all: latency rtla
10 latency: target
11 $(call descend,latency)
14 $(call descend,latency,install)
17 $(call descend,latency,clean)
28 .PHONY: all install clean latency latency_install latency_clean \
|
| /Linux-v6.1/drivers/iommu/intel/ |
| D | perf.c | 70 void dmar_latency_update(struct intel_iommu *iommu, enum latency_type type, u64 latency) in dmar_latency_update() argument
80 if (latency < 100) in dmar_latency_update()
82 else if (latency < 1000) in dmar_latency_update()
84 else if (latency < 10000) in dmar_latency_update()
86 else if (latency < 100000) in dmar_latency_update()
88 else if (latency < 1000000) in dmar_latency_update()
90 else if (latency < 10000000) in dmar_latency_update()
97 lstat[type].counter[COUNTS_MIN] = min_t(u64, min, latency); in dmar_latency_update()
98 lstat[type].counter[COUNTS_MAX] = max_t(u64, max, latency); in dmar_latency_update()
99 lstat[type].counter[COUNTS_SUM] += latency; in dmar_latency_update()
|
| /Linux-v6.1/sound/soc/ti/ |
| D | omap-mcpdm.c | 44 int latency[2]; member
283 if (mcpdm->latency[stream2]) in omap_mcpdm_dai_shutdown()
285 mcpdm->latency[stream2]); in omap_mcpdm_dai_shutdown()
286 else if (mcpdm->latency[stream1]) in omap_mcpdm_dai_shutdown()
289 mcpdm->latency[stream1] = 0; in omap_mcpdm_dai_shutdown()
302 int channels, latency; in omap_mcpdm_dai_hw_params() local
346 latency = threshold; in omap_mcpdm_dai_hw_params()
353 latency = (MCPDM_DN_THRES_MAX - threshold); in omap_mcpdm_dai_hw_params()
360 mcpdm->latency[stream] = latency * USEC_PER_SEC / params_rate(params); in omap_mcpdm_dai_hw_params()
362 if (!mcpdm->latency[stream]) in omap_mcpdm_dai_hw_params()
[all …]
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| /Linux-v6.1/arch/x86/kernel/cpu/resctrl/ |
| D | pseudo_lock_event.h | 11 TP_PROTO(u32 latency),
12 TP_ARGS(latency),
13 TP_STRUCT__entry(__field(u32, latency)),
14 TP_fast_assign(__entry->latency = latency),
15 TP_printk("latency=%u", __entry->latency)
|
| /Linux-v6.1/drivers/iio/common/hid-sensors/ |
| D | hid-sensor-trigger.c | 26 int latency; in _hid_sensor_set_report_latency() local
32 latency = integer * 1000 + fract / 1000; in _hid_sensor_set_report_latency()
33 ret = hid_sensor_set_report_latency(attrb, latency); in _hid_sensor_set_report_latency()
48 int latency; in _hid_sensor_get_report_latency() local
50 latency = hid_sensor_get_report_latency(attrb); in _hid_sensor_get_report_latency()
51 if (latency < 0) in _hid_sensor_get_report_latency()
52 return latency; in _hid_sensor_get_report_latency()
54 return sprintf(buf, "%d.%06u\n", latency / 1000, (latency % 1000) * 1000); in _hid_sensor_get_report_latency()
63 int latency; in _hid_sensor_get_fifo_state() local
65 latency = hid_sensor_get_report_latency(attrb); in _hid_sensor_get_fifo_state()
[all …]
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| /Linux-v6.1/Documentation/power/ |
| D | pm_qos_interface.rst | 10 * CPU latency QoS.
12 per-device latency constraints and PM QoS flags.
14 The latency unit used in the PM QoS framework is the microsecond (usec).
20 A global list of CPU latency QoS requests is maintained along with an aggregated
22 to the request list or elements of the list. For CPU latency QoS, the
32 Will insert an element into the CPU latency QoS list with the target value.
49 Returns the aggregated value for the CPU latency QoS.
53 CPU latency QoS list.
56 Adds a notification callback function to the CPU latency QoS. The callback is
57 called when the aggregated value for the CPU latency QoS is changed.
[all …]
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| /Linux-v6.1/arch/arm64/boot/dts/amlogic/ |
| D | meson-g12b-khadas-vim3.dtsi | 54 clock-latency = <50000>;
61 clock-latency = <50000>;
68 clock-latency = <50000>;
75 clock-latency = <50000>;
82 clock-latency = <50000>;
89 clock-latency = <50000>;
|
| /Linux-v6.1/mm/ |
| D | memfd.c | 34 int latency = 0; in memfd_tag_pins() local
52 latency += cache_count; in memfd_tag_pins()
53 if (latency < XA_CHECK_SCHED) in memfd_tag_pins()
55 latency = 0; in memfd_tag_pins()
84 int latency = 0; in memfd_wait_for_pins() local
120 latency += cache_count; in memfd_wait_for_pins()
121 if (latency < XA_CHECK_SCHED) in memfd_wait_for_pins()
123 latency = 0; in memfd_wait_for_pins()
|
| /Linux-v6.1/Documentation/tools/rtla/ |
| D | common_timerlat_options.rst | 14 Stop trace if the *IRQ* latency is higher than the argument in us.
18 Stop trace if the *Thread* latency is higher than the argument in us.
22 Save the stack trace at the *IRQ* if a *Thread* latency is higher than the
25 **--dma-latency** *us*
27 *cyclictest* sets this value to *0* by default, use **--dma-latency** *0* to have
|
| /Linux-v6.1/drivers/cpufreq/ |
| D | powernow-k7.c | 99 static unsigned int latency; variable
224 fidvidctl.bits.SGTC = latency; in change_FID()
239 fidvidctl.bits.SGTC = latency; in change_VID()
404 if (latency < pc.bits.sgtc) in powernow_acpi_init()
405 latency = pc.bits.sgtc; in powernow_acpi_init()
477 latency = psb->settlingtime; in powernow_decode_bios()
478 if (latency < 100) { in powernow_decode_bios()
480 latency); in powernow_decode_bios()
481 latency = 100; in powernow_decode_bios()
544 sgtc = 100 * m * latency; in fixup_sgtc()
[all …]
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| /Linux-v6.1/drivers/media/pci/mantis/ |
| D | mantis_pci.c | 39 u8 latency; in mantis_pci_init() local
85 pci_read_config_byte(pdev, PCI_LATENCY_TIMER, &latency); in mantis_pci_init()
86 mantis->latency = latency; in mantis_pci_init()
97 mantis->latency, in mantis_pci_init()
|
| /Linux-v6.1/tools/tracing/rtla/src/ |
| D | timerlat_top.c | 105 unsigned long long latency) in timerlat_top_update() argument
112 cpu_data->cur_irq = latency; in timerlat_top_update()
113 update_min(&cpu_data->min_irq, &latency); in timerlat_top_update()
114 update_sum(&cpu_data->sum_irq, &latency); in timerlat_top_update()
115 update_max(&cpu_data->max_irq, &latency); in timerlat_top_update()
118 cpu_data->cur_thread = latency; in timerlat_top_update()
119 update_min(&cpu_data->min_thread, &latency); in timerlat_top_update()
120 update_sum(&cpu_data->sum_thread, &latency); in timerlat_top_update()
121 update_max(&cpu_data->max_thread, &latency); in timerlat_top_update()
133 unsigned long long latency, thread; in timerlat_top_handler() local
[all …]
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| /Linux-v6.1/drivers/mtd/nand/onenand/ |
| D | onenand_omap2.c | 72 int latency, int burst_len) in omap2_onenand_set_cfg() argument
76 reg |= latency << ONENAND_SYS_CFG1_BRL_SHIFT; in omap2_onenand_set_cfg()
97 if (latency > 5) in omap2_onenand_set_cfg()
99 if (latency > 7) in omap2_onenand_set_cfg()
463 int freq, latency, r; in omap2_onenand_probe() local
537 latency = 7; in omap2_onenand_probe()
540 latency = 6; in omap2_onenand_probe()
543 latency = 5; in omap2_onenand_probe()
546 latency = 4; in omap2_onenand_probe()
549 latency = 3; in omap2_onenand_probe()
[all …]
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