| /linux-4.19.296/drivers/char/tpm/st33zp24/ |
| D | spi.c | 77 int latency; member
136 memset(&phy->tx_buf[total_length], TPM_DUMMY_BYTE, phy->latency); in st33zp24_spi_send()
138 spi_xfer.len = total_length + phy->latency; in st33zp24_spi_send()
142 ret = phy->rx_buf[total_length + phy->latency - 1]; in st33zp24_spi_send()
172 phy->latency + tpm_size); in st33zp24_spi_read8_reg()
174 spi_xfer.len = total_length + phy->latency + tpm_size; in st33zp24_spi_read8_reg()
179 ret = phy->rx_buf[total_length + phy->latency - 1]; in st33zp24_spi_read8_reg()
181 memcpy(tpm_data, phy->rx_buf + total_length + phy->latency, in st33zp24_spi_read8_reg()
211 int latency = 1, status = 0; in st33zp24_spi_evaluate_latency() local
214 while (!status && latency < MAX_SPI_LATENCY) { in st33zp24_spi_evaluate_latency()
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| /linux-4.19.296/drivers/iio/common/hid-sensors/ |
| D | hid-sensor-trigger.c | 40 int latency; in _hid_sensor_set_report_latency() local
46 latency = integer * 1000 + fract / 1000; in _hid_sensor_set_report_latency()
47 ret = hid_sensor_set_report_latency(attrb, latency); in _hid_sensor_set_report_latency()
62 int latency; in _hid_sensor_get_report_latency() local
64 latency = hid_sensor_get_report_latency(attrb); in _hid_sensor_get_report_latency()
65 if (latency < 0) in _hid_sensor_get_report_latency()
66 return latency; in _hid_sensor_get_report_latency()
68 return sprintf(buf, "%d.%06u\n", latency / 1000, (latency % 1000) * 1000); in _hid_sensor_get_report_latency()
77 int latency; in _hid_sensor_get_fifo_state() local
79 latency = hid_sensor_get_report_latency(attrb); in _hid_sensor_get_fifo_state()
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| /linux-4.19.296/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()
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| D | scpi-cpufreq.c | 102 unsigned int latency; in scpi_cpufreq_init() local
166 latency = scpi_ops->get_transition_latency(cpu_dev); in scpi_cpufreq_init()
167 if (!latency) in scpi_cpufreq_init()
168 latency = CPUFREQ_ETERNAL; in scpi_cpufreq_init()
170 policy->cpuinfo.transition_latency = latency; in scpi_cpufreq_init()
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| D | scmi-cpufreq.c | 109 unsigned int latency; in scmi_cpufreq_init() local
167 latency = handle->perf_ops->transition_latency_get(handle, cpu_dev); in scmi_cpufreq_init()
168 if (!latency) in scmi_cpufreq_init()
169 latency = CPUFREQ_ETERNAL; in scmi_cpufreq_init()
171 policy->cpuinfo.transition_latency = latency; in scmi_cpufreq_init()
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| D | s3c2410-cpufreq.c | 94 .latency = 10000000,
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| D | s3c2412-cpufreq.c | 177 .latency = 5000000, /* 5ms */
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| D | pcc-cpufreq.c | 84 u32 latency; member
466 ioread32(&pcch_hdr->latency)); in pcc_cpufreq_probe()
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| /linux-4.19.296/include/linux/ |
| D | omap-gpmc.h | 48 int latency,
60 int latency, in gpmc_omap_onenand_set_timings() argument
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| D | sfi.h | 124 u32 latency; /* latency in ms */ member
133 u32 latency; /* transition latency in ms */ member
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| D | ppp_channel.h | 45 int latency; /* overhead time in milliseconds */ member
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| D | scpi_protocol.h | 27 unsigned int latency; /* in nanoseconds */ member
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| D | hid-sensor-hub.h | 285 int hid_sensor_set_report_latency(struct hid_sensor_common *st, int latency);
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| /linux-4.19.296/block/ |
| D | blk-throttle.c | 191 unsigned long latency; /* ns / 1024 */ member
2049 unsigned long latency[2]; in throtl_update_latency_buckets() local
2077 latency[rw] = tmp->total_latency; in throtl_update_latency_buckets()
2081 latency[rw] /= samples; in throtl_update_latency_buckets()
2082 if (latency[rw] == 0) in throtl_update_latency_buckets()
2084 avg_latency[rw][i].latency = latency[rw]; in throtl_update_latency_buckets()
2091 if (!avg_latency[rw][i].latency) { in throtl_update_latency_buckets()
2092 if (td->avg_buckets[rw][i].latency < last_latency[rw]) in throtl_update_latency_buckets()
2093 td->avg_buckets[rw][i].latency = in throtl_update_latency_buckets()
2099 latency[rw] = avg_latency[rw][i].latency; in throtl_update_latency_buckets()
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| D | kyber-iosched.c | 149 u64 latency; in kyber_lat_status() local
154 latency = cb->stat[sched_domain].mean; in kyber_lat_status()
155 if (latency >= 2 * target) in kyber_lat_status()
157 else if (latency > target) in kyber_lat_status()
159 else if (latency <= target / 2) in kyber_lat_status()
566 u64 now, latency, target; in kyber_completed_request() local
592 latency = now - rq->io_start_time_ns; in kyber_completed_request()
594 if (latency > target) in kyber_completed_request()
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| D | Kconfig.iosched | 31 and low latency working environment, suitable for both desktop
90 also guarantees a low latency to interactive and soft
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| D | Kconfig | 153 bool "Enable support for latency based cgroup IO protection"
157 Enabling this option enables the .latency interface for IO throttling.
159 the configured latency target, throttling anybody with a higher latency
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| /linux-4.19.296/fs/cachefiles/ |
| D | Kconfig | 23 bool "Gather latency information on CacheFiles"
27 This option causes latency information to be gathered on CacheFiles
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| /linux-4.19.296/fs/fscache/ |
| D | Kconfig | 30 bool "Gather latency information on local caching"
33 This option causes latency information to be gathered on local
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| /linux-4.19.296/include/acpi/ |
| D | actbl2.h | 459 u32 latency; member
1212 u32 latency; member
1229 u32 latency; member
1246 u32 latency; member
1266 u32 latency; member
1294 u32 latency; member
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| /linux-4.19.296/drivers/misc/cardreader/ |
| D | rtsx_pcr.c | 83 static int rtsx_comm_set_ltr_latency(struct rtsx_pcr *pcr, u32 latency) in rtsx_comm_set_ltr_latency() argument
86 MASK_8_BIT_DEF, (u8) (latency & 0xFF)); in rtsx_comm_set_ltr_latency()
88 MASK_8_BIT_DEF, (u8)((latency >> 8) & 0xFF)); in rtsx_comm_set_ltr_latency()
90 MASK_8_BIT_DEF, (u8)((latency >> 16) & 0xFF)); in rtsx_comm_set_ltr_latency()
92 MASK_8_BIT_DEF, (u8)((latency >> 24) & 0xFF)); in rtsx_comm_set_ltr_latency()
99 int rtsx_set_ltr_latency(struct rtsx_pcr *pcr, u32 latency) in rtsx_set_ltr_latency() argument
102 return pcr->ops->set_ltr_latency(pcr, latency); in rtsx_set_ltr_latency()
104 return rtsx_comm_set_ltr_latency(pcr, latency); in rtsx_set_ltr_latency()
1086 u32 latency = option->ltr_l1off_latency; in rtsx_comm_pm_power_saving() local
1091 rtsx_set_ltr_latency(pcr, latency); in rtsx_comm_pm_power_saving()
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| D | rtsx_pcr.h | 103 int rtsx_set_ltr_latency(struct rtsx_pcr *pcr, u32 latency);
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| /linux-4.19.296/drivers/xen/ |
| D | xen-acpi-processor.c | 101 dst_cx->latency = cx->latency; in push_cxx_to_hypervisor()
130 cx->type, cx->desc, (u32)cx->latency); in push_cxx_to_hypervisor()
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| /linux-4.19.296/include/net/bluetooth/ |
| D | hci.h | 1485 __le16 latency; member
1758 __u32 latency; member
2051 __le16 latency; member
2097 __le16 latency; member
2120 __le16 latency; member
2170 __le16 latency; member
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| /linux-4.19.296/drivers/i2c/busses/ |
| D | i2c-omap.c | 194 u32 latency; /* maximum mpu wkup latency */ member
196 long latency);
647 omap->latency = (1000000 * omap->threshold) / in omap_i2c_resize_fifo()
794 omap->set_mpu_wkup_lat(omap->dev, omap->latency); in omap_i2c_xfer()
1430 omap->latency = (1000000 * omap->fifo_size) / in omap_i2c_probe()
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