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/linux/Documentation/devicetree/bindings/thermal/
H A Dqcom-spmi-adc-tm5.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/thermal/qcom-spmi-adc-tm5.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
9 - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
11 $ref: thermal-sensor.yaml#
16 - qcom,spmi-adc-tm5
17 - qcom,spmi-adc-tm5-gen2
18 - qcom,adc-tm7 # Incomplete / subject to change
26 "#thermal-sensor-cells":
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H A Dqcom-spmi-adc-tm-hc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/thermal/qcom-spmi-adc-tm-hc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
9 - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
11 $ref: thermal-sensor.yaml#
15 const: qcom,spmi-adc-tm-hc
23 "#thermal-sensor-cells":
26 "#address-cells":
29 "#size-cells":
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/linux/Documentation/devicetree/bindings/iio/adc/
H A Dqcom,spmi-vadc.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/qcom,spmi-vadc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andy Gross <agross@kernel.org>
11 - Bjorn Andersson <bjorn.andersson@linaro.org>
15 voltage. The VADC is a 15-bit sigma-delta ADC.
17 voltage. The VADC is a 16-bit sigma-delta ADC.
24 - items:
25 - const: qcom,pms405-adc
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H A Dqcom,spmi-vadc-common.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/qcom,spmi-vadc-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jishnu Prakash <jishnu.prakash@oss.qualcomm.com>
18 ADC channel number (PMIC-specific for versions after PMIC5 ADC).
34 qcom,pre-scaling:
35 $ref: /schemas/types.yaml#/definitions/uint32-array
39 pre-determined ratio and use it for post scaling. It is a pair of
45 - items:
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H A Dqcom,spmi-adc5-gen3.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/qcom,spmi-adc5-gen3.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jishnu Prakash <jishnu.prakash@oss.qualcomm.com>
14 voltage. It is a 16-bit sigma-delta ADC. It also performs the same thermal
26 const: qcom,spmi-adc5-gen3
30 - description: SDAM0 base address in the SPMI PMIC register map
31 - description: SDAM1 base address
34 "#address-cells":
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/linux/tools/perf/tests/shell/common/
H A Dpatterns.sh1 # SPDX-License-Identifier: GPL-2.0
3 export RE_NUMBER="[0-9\.]+"
9 export RE_NUMBER_HEX="[0-9A-Fa-f]+"
18 …xport RE_DATE_YYYYMMDD="[0-9]{4}-(?:(?:01|03|05|07|08|10|12)-(?:[0-2][0-9]|3[0-1])|02-[0-2][0-9]|(…
19 # Date in YYYY-MM-DD form
21 # 1990-02-29
22 # 0015-07-31
23 # 2456-12-31
24 #! 2012-13-01
25 #! 1963-09-31
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/linux/tools/testing/selftests/drivers/net/lib/py/
H A Dload.py1 # SPDX-License-Identifier: GPL-2.0
22 cmdline = f"iperf3 -s -1 -p {self.port}"
24 cmdline += f" -B {self.server_ip}"
29 cmdline = f"iperf3 -c {host} -p {self.port} -P {streams} -t {duration} -J"
31 cmdline += f" -B {self.client_ip}"
33 cmdline += " --reverse"
73 samples = [i["sum"]["bits_per_second"] / 1e9 for i in intervals]
74 if len(samples) < 10:
75 raise ValueError(f"iperf3 returned too few intervals: {len(samples)}")
77 stable = samples[3:-3]
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/linux/arch/arm64/boot/dts/qcom/
H A Dsc8280xp-microsoft-blackrock.dts1 // SPDX-License-Identifier: BSD-3-Clause
9 /dts-v1/;
11 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/input/gpio-keys.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
18 #include "sc8280xp-pmics.dtsi"
23 chassis-type = "desktop";
31 wcd938x: audio-codec {
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H A Dsc8280xp-huawei-gaokun3.dts1 // SPDX-License-Identifier: BSD-3-Clause
12 /dts-v1/;
14 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/input/gpio-keys.h>
17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
19 #include <dt-bindings/phy/phy.h>
22 #include "sc8280xp-pmics.dtsi"
25 chassis-type = "tablet";
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H A Dsc8280xp-lenovo-thinkpad-x13s.dts1 // SPDX-License-Identifier: BSD-3-Clause
7 /dts-v1/;
9 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/gpio-keys.h>
12 #include <dt-bindings/input/input.h>
13 #include <dt-bindings/leds/common.h>
14 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
17 #include "sc8280xp-pmics.dtsi"
21 compatible = "lenovo,thinkpad-x13s", "qcom,sc8280xp";
[all …]
/linux/tools/perf/Documentation/
H A Dperf-kwork.txt1 perf-kwork(1)
5 ----
6 perf-kwork - Tool to trace/measure kernel work properties (latencies)
9 ---
[all...]
H A Dperf-report.txt1 perf-report(1)
5 ----
6 perf-report - Read perf.data (created by perf record) and display the profile
9 ---
[all...]
H A Dperf-sched.txt1 perf-sched(1)
5 ----
6 perf-sched - Tool to trace/measure scheduler properties (latencies)
9 ---
[all...]
H A Dperf-lock.txt1 perf-lock(1)
5 ----
6 perf-lock - Analyze lock events
9 --------
14 -----------
33 --------------
35 -i::
36 --input=<file>::
39 --output=<file>::
42 -v::
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/linux/kernel/sched/
H A Dpsi.c1 // SPDX-License-Identifier: GPL-2.0
34 * In the FULL state of a given resource, all non-idle tasks are
44 * CPU, productive means an on-CPU task.
48 * FULL means all non-idle tasks in the cgroup are delayed on the CPU
64 * unrealized due to resource contention *also* scales with non-idle
83 * we have to base our calculation on the number of non-idle tasks in
91 * FULL = (threads - min(nr_productive_tasks, threads)) / threads
97 * FULL = (256 - min(256, 256)) / 256 = 0%
99 * For the 1 out of 4 memory-delayed tasks, this yields:
103 * FULL = (4 - min(3, 4)) / 4 = 25%
[all …]
/linux/drivers/media/platform/st/sti/hva/
H A Dhva-debugfs.c1 // SPDX-License-Identifier: GPL-2.0
11 #include "hva-hw.h"
15 struct hva_streaminfo *stream = &ctx->streaminfo; in format_ctx()
16 struct hva_frameinfo *frame = &ctx->frameinfo; in format_ctx()
17 struct hva_controls *ctrls = &ctx->ctrls; in format_ctx()
18 struct hva_ctx_dbg *dbg = &ctx->dbg; in format_ctx()
21 seq_printf(s, "|-%s\n |\n", ctx->name); in format_ctx()
23 seq_printf(s, " |-[%sframe info]\n", in format_ctx()
24 ctx->flags & HVA_FLAG_FRAMEINFO ? "" : "default "); in format_ctx()
25 seq_printf(s, " | |- pixel format=%4.4s\n" in format_ctx()
[all …]
/linux/tools/perf/util/
H A Dannotate.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Parts came from builtin-annotate.c, see those files for further
15 #include "build-id.h"
29 #include "annotate-data.h"
32 #include "bpf-event.h"
33 #include "bpf-utils.h"
34 #include "block-range.h"
36 #include "dwarf-regs.h"
50 #include <subcmd/parse-options.h>
51 #include <subcmd/run-command.h>
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H A Dannotate.h1 /* SPDX-License-Identifier: GPL-2.0 */
107 u64 avg; member
150 return which < PERCENT_MAX ? data->percent[which] : -1; in annotation_data__percent()
179 return dl->ops.target.offset_avail && !dl->ops.target.outside; in disasm_line__has_local_offset()
207 /* save data type info keyed by al->offset */
226 * struct sym_hist - symbol histogram information for an event
228 * @nr_samples: Total number of samples.
237 * struct cyc_hist - (CPU) cycle histogram for a basic block
245 * @num: Number of samples for the longest basic block.
246 * @num_aggr: Total number of samples for this address.
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/linux/tools/testing/selftests/timers/
H A Draw_skew.c9 * $ gcc raw_skew.c -o raw_skew -lrt
34 __x < 0 ? -(-__x >> __s) : __x >> __s; \
40 val = -val; in llabs()
64 return end_ns - start_ns; in diff_timespec()
100 return -1; in main()
125 eppm = ((delta2-delta1)*NSEC_PER_SEC)/interval; in main()
126 eppm = -eppm; in main()
129 /* Avg the two actual freq samples adjtimex gave us */ in main()
134 if (llabs(eppm - ppm) > 1000) { in main()
/linux/drivers/iio/adc/
H A Dina2xx-adc.c11 * Copyright 2010-2011 Analog Devices Inc.
14 * Copyright 2012 Lothar Felten <l-felten@ti.com>
16 * Licensed under the GPL-2 or later.
18 * IIO driver for INA219-220-226-230-231
20 * Configurable 7-bit I2C slave address from 0x40 to 0x4F
49 /* settings - depend on use case */
96 #define SAMPLING_PERIOD(c) ((c->int_time_vbus + c->int_time_vshunt) \
97 * c->avg)
142 int avg; member
198 ret = regmap_read(chip->regmap, chan->address, &regval); in ina2xx_read_raw()
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/linux/tools/perf/ui/
H A Dhist.c1 // SPDX-License-Identifier: GPL-2.0
15 #include "../util/mem-events.h"
45 double avg = nr_samples ? (1.0 * val / nr_samples) : 0; in __hpp__fmt_print() local
47 return hpp__call_print_fn(hpp, print_fn, fmt, len, avg); in __hpp__fmt_print()
56 int samples; member
64 struct hists *hists = he->hists; in __hpp__fmt()
67 char *buf = hpp->buf; in __hpp__fmt()
68 size_t size = hpp->size; in __hpp__fmt()
73 nr_members = evsel->core.nr_members; in __hpp__fmt()
81 values[0].samples = he->stat.nr_events; in __hpp__fmt()
[all …]
/linux/tools/tracing/rtla/src/
H A Dosnoise_hist.c1 // SPDX-License-Identifier: GPL-2.0
18 int *samples;
35 * osnoise_free_histogram - free runtime data
44 if (data->hist[cpu].samples) in osnoise_free_histogram()
45 free(data->hist[cpu].samples); in osnoise_free_histogram()
49 if (data->his in osnoise_free_histogram()
19 int *samples; global() member
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/linux/drivers/platform/x86/
H A Dintel_ips.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2009-2010 Intel Corporation
10 * Some Intel Ibex Peak based platforms support so-called "intelligent
34 * - dual MCP configs
37 * - handle CPU hotplug
38 * - provide turbo enable/disable api
41 * - CDI 403777, 403778 - Auburndale EDS vol 1 & 2
42 * - CDI 401376 - Ibex Peak EDS
43 * - ref 26037, 26641 - IPS BIOS spec
44 * - ref 26489 - Nehalem BIOS writer's guide
[all …]
/linux/tools/perf/
H A Dbuiltin-kvm.c1 // SPDX-License-Identifier: GPL-2.0
5 #include <dwarf-regs.h>
6 #include "util/build-id.h"
17 #include <subcmd/parse-options.h>
18 #include "util/trace-event.h"
22 #include "util/synthetic-events.h"
25 #include "util/ordered-events.h"
26 #include "util/kvm-stat.h"
60 if (vcpu == -1) \
61 return event->total.field; \
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/linux/tools/testing/selftests/bpf/progs/
H A Dbpf_cubic.c1 // SPDX-License-Identifier: GPL-2.0-only
13 * "while (ca->ack_cnt > delta)" loop is changed to the equivalent
14 * "ca->ack_cnt / delta" operation.
37 /* Number of delay samples for detecting the increase of delay */
56 / (BICTCP_BETA_SCALE - beta);
57 /* calculate the "K" for (wmax-cwnd) = c/rtt * K^3
58 * so K = cubic_root( (wmax-cwnd)*rtt/c )
67 * HZ < 1,000,00 (corresponding to 10 nano-second)
88 __u8 sample_cnt; /* number of samples to decide curr_rtt */
98 ca->cnt = 0; in bictcp_reset()
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