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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/supply/
Dcw2015_battery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tobias Schramm <t.schramm@manjaro.org>
13 The driver can utilize information from a simple-battery linked via a
14 phandle in monitored-battery. If specified the driver uses the
15 charge-full-design-microamp-hours property of the battery.
18 - $ref: power-supply.yaml#
27 cellwise,battery-profile:
33 $ref: /schemas/types.yaml#/definitions/uint8-array
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/
Dcw2015_battery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tobias Schramm <t.schramm@manjaro.org>
13 The driver can utilize information from a simple-battery linked via a
14 phandle in monitored-battery. If specified the driver uses the
15 charge-full-design-microamp-hours property of the battery.
24 cellwise,battery-profile:
30 $ref: /schemas/types.yaml#definitions/uint8-array
34 cellwise,monitor-interval-ms:
[all …]
/kernel/linux/linux-6.6/Documentation/hwmon/
Dina2xx.rst10 Addresses: I2C 0x40 - 0x4f
20 Addresses: I2C 0x40 - 0x4f
30 Addresses: I2C 0x40 - 0x4f
40 Addresses: I2C 0x40 - 0x4f
50 Addresses: I2C 0x40 - 0x4f
59 -----------
61 The INA219 is a high-side current shunt and power monitor with an I2C
65 The INA220 is a high or low side current shunt and power monitor with an I2C
68 The INA226 is a current shunt and power monitor with an I2C interface.
72 with an I2C interface. The chips monitor both a shunt voltage drop and
[all …]
Dlm93.rst10 Addresses scanned: I2C 0x2c-0x2e
18 Addresses scanned: I2C 0x2c-0x2e
24 - Mark M. Hoffman <mhoffman@lightlink.com>
25 - Ported to 2.6 by Eric J. Bowersox <ericb@aspsys.com>
26 - Adapted to 2.6.20 by Carsten Emde <ce@osadl.org>
27 - Modified for mainline integration by Hans J. Koch <hjk@hansjkoch.de>
30 -----------------
33 Set to non-zero to force some initializations (default is 0).
38 Configures in7 and in8 limit type, where 0 means absolute and non-zero
54 --------------------
[all …]
/kernel/linux/linux-5.10/Documentation/hwmon/
Dina2xx.rst10 Addresses: I2C 0x40 - 0x4f
20 Addresses: I2C 0x40 - 0x4f
30 Addresses: I2C 0x40 - 0x4f
40 Addresses: I2C 0x40 - 0x4f
50 Addresses: I2C 0x40 - 0x4f
59 -----------
61 The INA219 is a high-side current shunt and power monitor with an I2C
65 The INA220 is a high or low side current shunt and power monitor with an I2C
68 The INA226 is a current shunt and power monitor with an I2C interface.
72 with an I2C interface. The chips monitor both a shunt voltage drop and
[all …]
Dlm93.rst10 Addresses scanned: I2C 0x2c-0x2e
18 Addresses scanned: I2C 0x2c-0x2e
24 - Mark M. Hoffman <mhoffman@lightlink.com>
25 - Ported to 2.6 by Eric J. Bowersox <ericb@aspsys.com>
26 - Adapted to 2.6.20 by Carsten Emde <ce@osadl.org>
27 - Modified for mainline integration by Hans J. Koch <hjk@hansjkoch.de>
30 -----------------
33 Set to non-zero to force some initializations (default is 0).
38 Configures in7 and in8 limit type, where 0 means absolute and non-zero
54 --------------------
[all …]
/kernel/linux/linux-6.6/Documentation/admin-guide/mm/damon/
Dusage.rst1 .. SPDX-License-Identifier: GPL-2.0
9 - *DAMON user space tool.*
11 system administrators who want a just-working human-friendly interface.
12 Using this, users can use the DAMON’s major features in a human-friendly way.
16 - *sysfs interface.*
23 - *debugfs interface. (DEPRECATED!)*
28 linux-mm@kvack.org.
29 - *Kernel Space Programming Interface.*
46 For a short example, users can monitor the virtual address space of a given
57 ---------------
[all …]
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-class-led-trigger-netdev4 Contact: linux-leds@vger.kernel.org
6 Specifies the network device name to monitor.
8 What: /sys/class/leds/<led>/interval
11 Contact: linux-leds@vger.kernel.org
14 Defaults to 50 ms.
19 Contact: linux-leds@vger.kernel.org
33 Contact: linux-leds@vger.kernel.org
40 in interval to signal transmission.
45 Contact: linux-leds@vger.kernel.org
52 in interval to signal reception.
/kernel/linux/linux-5.10/Documentation/accounting/
Dpsi.rst4 PSI - Pressure Stall Information
14 either play it safe and under-utilize their hardware resources, or
23 scarcity aids users in sizing workloads to hardware--or provisioning
38 respective file in /proc/pressure/ -- cpu, memory, and io.
52 The "full" line indicates the share of time in which all non-idle
75 time window, e.g. 100ms of total stall time within any 500ms window to
87 would add 150ms threshold for partial memory stall measured within
89 would add 50ms threshold for full io stall measured within 1sec time window.
103 The kernel accepts window sizes ranging from 500ms to 10s, therefore min
104 monitoring update interval is 50ms and max is 1s. Min limit is set to
[all …]
/kernel/linux/linux-6.6/Documentation/accounting/
Dpsi.rst4 PSI - Pressure Stall Information
14 either play it safe and under-utilize their hardware resources, or
23 scarcity aids users in sizing workloads to hardware--or provisioning
38 respective file in /proc/pressure/ -- cpu, memory, and io.
48 The "full" line indicates the share of time in which all non-idle
74 time window, e.g. 100ms of total stall time within any 500ms window to
86 would add 150ms threshold for partial memory stall measured within
88 would add 50ms threshold for full io stall measured within 1sec time window.
102 The kernel accepts window sizes ranging from 500ms to 10s, therefore min
103 monitoring update interval is 50ms and max is 1s. Min limit is set to
[all …]
/kernel/linux/linux-6.6/Documentation/ABI/stable/
Dsysfs-driver-firmware-zynqmp1 What: /sys/devices/platform/firmware\:zynqmp-firmware/ggs*
11 The register is reset during system or power-on
17 # cat /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
18 # echo <value> > /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
22 # cat /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
23 # echo 0x1234ABCD > /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
27 What: /sys/devices/platform/firmware\:zynqmp-firmware/pggs*
38 This register is only reset by the power-on reset
46 # cat /sys/devices/platform/firmware\:zynqmp-firmware/pggs0
47 # echo <value> > /sys/devices/platform/firmware\:zynqmp-firmware/pggs0
[all …]
/kernel/linux/linux-6.6/Documentation/ABI/testing/
Dsysfs-class-led-trigger-netdev4 Contact: linux-leds@vger.kernel.org
6 Specifies the network device name to monitor.
8 What: /sys/class/leds/<led>/interval
11 Contact: linux-leds@vger.kernel.org
14 Defaults to 50 ms.
16 When offloaded is true, the interval value MUST be set to the
24 Contact: linux-leds@vger.kernel.org
38 Contact: linux-leds@vger.kernel.org
45 in interval to signal transmission.
47 When offloaded is true, the blink interval is controlled by
[all …]
Ddebugfs-driver-qat4 Contact: qat-linux@intel.com
15 Contact: qat-linux@intel.com
19 This period should reflect planned polling interval of device
27 4xxx has this value internally fixed to 200ms.
35 Contact: qat-linux@intel.com
44 Contact: qat-linux@intel.com
54 Contact: qat-linux@intel.com
57 Returns 0 when device is healthy or -1 when is unresponsive
60 The driver does not monitor for Heartbeat. It is left for a user
Dsysfs-class-devfreq56 this will return an -EFBIG error.
99 the requested polling interval of the corresponding devfreq
100 object. The values are represented in ms. If the value is
106 - simple_ondmenad
107 - tegra_actmon
118 - userspace
126 monitor the device status such as utilization. The user
134 - simple_ondemand
/kernel/linux/linux-5.10/tools/perf/Documentation/
Dperf-stat.txt1 perf-stat(1)
5 ----
6 perf-stat - Run a command and gather performance counter statistics
9 --------
11 'perf stat' [-e <EVENT> | --event=EVENT] [-a] <command>
12 'perf stat' [-e <EVENT> | --event=EVENT] [-a] -- <command> [<options>]
13 'perf stat' [-e <EVENT> | --event=EVENT] [-a] record [-o file] -- <command> [<options>]
14 'perf stat' report [-i file]
17 -----------
23 -------
[all …]
/kernel/linux/linux-6.6/Documentation/networking/
Dbonding.rst1 .. SPDX-License-Identifier: GPL-2.0
11 Corrections, HA extensions: 2000/10/03-15:
13 - Willy Tarreau <willy at meta-x.org>
14 - Constantine Gavrilov <const-g at xpert.com>
15 - Chad N. Tindel <ctindel at ieee dot org>
16 - Janice Girouard <girouard at us dot ibm dot com>
17 - Jay Vosburgh <fubar at us dot ibm dot com>
22 - Mitch Williams <mitch.a.williams at intel.com>
35 the original tools from extreme-linux and beowulf sites will not work
70 7.1 ARP Monitor Operation
[all …]
/kernel/linux/linux-5.10/Documentation/networking/
Dbonding.rst1 .. SPDX-License-Identifier: GPL-2.0
11 Corrections, HA extensions: 2000/10/03-15:
13 - Willy Tarreau <willy at meta-x.org>
14 - Constantine Gavrilov <const-g at xpert.com>
15 - Chad N. Tindel <ctindel at ieee dot org>
16 - Janice Girouard <girouard at us dot ibm dot com>
17 - Jay Vosburgh <fubar at us dot ibm dot com>
22 - Mitch Williams <mitch.a.williams at intel.com>
35 the original tools from extreme-linux and beowulf sites will not work
70 7.1 ARP Monitor Operation
[all …]
/kernel/linux/linux-5.10/drivers/hwmon/
Dina2xx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Driver for Texas Instruments INA219, INA226 power monitor chips
6 * Zero Drift Bi-Directional Current/Power Monitor with I2C Interface
10 * Bi-Directional Current/Power Monitor with I2C Interface
14 * Bi-Directional Current/Power Monitor with I2C Interface
18 * Bi-directional Current/Power Monitor with I2C Interface
32 #include <linux/hwmon-sysfs.h>
61 /* settings - depend on use case */
65 /* worst case is 68.10 ms (~14.6Hz, ina219) */
67 #define INA2XX_MAX_DELAY 69 /* worst case delay in ms */
[all …]
/kernel/linux/linux-6.6/drivers/hwmon/
Dina2xx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Driver for Texas Instruments INA219, INA226 power monitor chips
6 * Zero Drift Bi-Directional Current/Power Monitor with I2C Interface
10 * Bi-Directional Current/Power Monitor with I2C Interface
14 * Bi-Directional Current/Power Monitor with I2C Interface
18 * Bi-directional Current/Power Monitor with I2C Interface
32 #include <linux/hwmon-sysfs.h>
60 /* settings - depend on use case */
64 /* worst case is 68.10 ms (~14.6Hz, ina219) */
66 #define INA2XX_MAX_DELAY 69 /* worst case delay in ms */
[all …]
/kernel/linux/linux-6.6/tools/perf/Documentation/
Dperf-stat.txt1 perf-stat(1)
5 ----
6 perf-stat - Run a command and gather performance counter statistics
9 --------
11 'perf stat' [-e <EVENT> | --event=EVENT] [-a] <command>
12 'perf stat' [-e <EVENT> | --event=EVENT] [-a] \-- <command> [<options>]
13 'perf stat' [-e <EVENT> | --event=EVENT] [-a] record [-o file] \-- <command> [<options>]
14 'perf stat' report [-i file]
17 -----------
23 -------
[all …]
/kernel/linux/linux-6.6/include/linux/
Ddamon.h1 /* SPDX-License-Identifier: GPL-2.0 */
19 /* Max priority score for DAMON-based operation schemes */
25 return l + get_random_u32_below(r - l); in damon_rand()
29 * struct damon_addr_range - Represents an address region of [@start, @end).
39 * struct damon_region - Represents a monitoring target region.
46 * @age is initially zero, increased for each aggregation interval, and reset
49 * region are set as region size-weighted average of those of the two regions.
63 * struct damon_target - Represents a monitoring target.
64 * @pid: The PID of the virtual address space to monitor.
82 * enum damos_action - Represents an action of a Data Access Monitoring-based
[all …]
/kernel/linux/linux-5.10/tools/cgroup/
Diocost_monitor.py7 This is a drgn script to monitor the blk-iocost cgroup controller.
8 See the comment at the top of block/blk-iocost.c for more details.
28 parser.add_argument('--cgroup', action='append', metavar='REGEX',
30 parser.add_argument('--interval', '-i', metavar='SECONDS', type=float, default=1,
31 help='Monitoring interval in seconds (0 exits immediately '
33 parser.add_argument('--json', action='store_true',
65 return blkcg.css.cgroup.kn.name.string_().decode('utf-8')
127 f'per={self.period_ms}ms ' \
158 self.inflight_pct = (vtime - vdone) * 100 / period_vtime
187 out = f'{path[-28:]:28} ' \
[all …]
/kernel/linux/linux-5.10/tools/perf/
Dbuiltin-stat.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * builtin-stat.c
16 1708.761321 task-clock # 11.037 CPUs utilized
17 41,190 context-switches # 0.024 M/sec
18 6,735 CPU-migrations # 0.004 M/sec
19 17,318 page-faults # 0.010 M/sec
21 3,856,436,920 stalled-cycles-frontend # 74.09% frontend cycles idle
22 1,600,790,871 stalled-cycles-backend # 30.75% backend cycles idle
26 6,388,934 branch-misses # 1.32% of all branches
31 * Copyright (C) 2008-2011, Red Hat Inc, Ingo Molnar <mingo@redhat.com>
[all …]
/kernel/linux/linux-6.6/tools/cgroup/
Diocost_monitor.py7 This is a drgn script to monitor the blk-iocost cgroup controller.
8 See the comment at the top of block/blk-iocost.c for more details.
28 parser.add_argument('--cgroup', action='append', metavar='REGEX',
30 parser.add_argument('--interval', '-i', metavar='SECONDS', type=float, default=1,
31 help='Monitoring interval in seconds (0 exits immediately '
33 parser.add_argument('--json', action='store_true',
70 return blkcg.css.cgroup.kn.name.string_().decode('utf-8')
130 f'per={self.period_ms}ms ' \
161 self.inflight_pct = (vtime - vdone) * 100 / period_vtime
167 self.wait_ms = (iocg.stat.wait_us.value_() -
[all …]
/kernel/linux/linux-6.6/tools/perf/
Dbuiltin-stat.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * builtin-stat.c
16 1708.761321 task-clock # 11.037 CPUs utilized
17 41,190 context-switches # 0.024 M/sec
18 6,735 CPU-migrations # 0.004 M/sec
19 17,318 page-faults # 0.010 M/sec
21 3,856,436,920 stalled-cycles-frontend # 74.09% frontend cycles idle
22 1,600,790,871 stalled-cycles-backend # 30.75% backend cycles idle
26 6,388,934 branch-misses # 1.32% of all branches
31 * Copyright (C) 2008-2011, Red Hat Inc, Ingo Molnar <mingo@redhat.com>
[all …]

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