| /linux-6.12.1/tools/perf/ui/browsers/ |
| D | scripts.c | 1 // SPDX-License-Identifier: GPL-2.0
19 * Usually the full path for a script is:
20 * /home/username/libexec/perf-core/scripts/python/xxx.py
21 * /home/username/libexec/perf-core/scripts/perl/xxx.pl
22 * So 256 should be long enough to contain the full path.
37 if (attr->read_format & PERF_FORMAT_GROUP) in attr_to_script()
38 strcat(extra_format, " -F +metric"); in attr_to_script()
39 if (attr->sample_type & PERF_SAMPLE_BRANCH_STACK) in attr_to_script()
40 strcat(extra_format, " -F +brstackinsn --xed"); in attr_to_script()
41 if (attr->sample_type & PERF_SAMPLE_REGS_INTR) in attr_to_script()
[all …]
|
| /linux-6.12.1/Documentation/userspace-api/media/cec/ |
| D | cec-pin-error-inj.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
9 has low-level support for the CEC bus. Most hardware today will have
10 high-level CEC support where the hardware deals with driving the CEC bus,
15 What makes doing this so interesting is that since we have full control
19 Currently only the cec-gpio driver (when the CEC line is directly
20 connected to a pull-up GPIO line) and the AllWinner A10/A20 drm driver
25 now an ``error-inj`` file.
32 With ``cat error-inj`` you can see both the possible commands and the current
35 $ cat /sys/kernel/debug/cec/cec0/error-inj
38 # rx-clear clear all rx error injections
[all …]
|
| /linux-6.12.1/Documentation/sphinx/ |
| D | kerneldoc-preamble.sty | 1 % -*- coding: utf-8 -*-
2 % SPDX-License-Identifier: GPL-2.0
5 % - TOC width settings
6 % - Setting of tabulary (\tymin)
7 % - Headheight setting for fancyhdr
8 % - Fontfamily settings for CJK (Chinese, Japanese, and Korean) translations
18 % Custom width parameters for TOC
19 % - Redefine low-level commands defined in report.cls.
20 % - Indent of 2 chars is preserved for ease of comparison.
22 % Width of page number (\@pnumwidth): 1.55em -> 2.7em
[all …]
|
| /linux-6.12.1/tools/power/pm-graph/ |
| D | README | 8 pm-graph: suspend/resume/boot timing analysis tools
11 …Home Page: https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/overvi…
13 Report bugs/issues at bugzilla.kernel.org Tools/pm-graph
14 - https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16 Full documentation available online & in man pages
17 - Getting Started:
20 - Feature Summary:
21 https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/features.html
23 - upstream version in git:
24 git clone https://github.com/intel/pm-graph/
[all …]
|
| D | bootgraph.8 | 3 bootgraph \- Kernel boot timing analysis
21 The tool can also augment the timeline with ftrace data on custom target
22 functions as well as full trace callgraphs.
24 Generates output files in subdirectory: boot-yymmdd-HHMMSS
30 \fB-h\fR
33 \fB-v\fR
36 \fB-addlogs\fR
40 \fB-result \fIfile\fR
43 \fB-o \fIname\fR
47 e.g. boot-{hostname}-{date}-{time}
[all …]
|
| /linux-6.12.1/Documentation/livepatch/ |
| D | shadow-vars.rst | 11 The implementation introduces a global, in-kernel hashtable that
24 (See the full API usage docbook notes in livepatch/shadow.c.)
30 meta-data and shadow-data:
32 - meta-data
34 - obj - pointer to parent object
35 - id - data identifier
37 - data[] - storage for shadow data
41 They also allow to call a custom constructor function when a non-zero
48 * klp_shadow_get() - retrieve a shadow variable data pointer
49 - search hashtable for <obj, id> pair
[all …]
|
| /linux-6.12.1/drivers/usb/gadget/function/ |
| D | u_uvc.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
7 * Copyright (c) 2013-2014 Samsung Electronics Co., Ltd.
36 * Control descriptors array pointers for full-/high-speed and
37 * super-speed. They point by default to the uvc_fs_control_cls and
45 * Streaming descriptors array pointers for full-speed, high-speed and
46 * super-speed. They will point to the uvc_[fhs]s_streaming_cls arrays
47 * for configfs-based gadgets. Legacy gadgets must initialize them in
54 /* Default control descriptors for configfs-based gadgets. */
60 * Control descriptors pointers arrays for full-/high-speed and
61 * super-speed. The first element is a configurable control header
[all …]
|
| /linux-6.12.1/arch/xtensa/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
61 Xtensa processors are 32-bit RISC machines designed by Tensilica
66 a home page at <http://www.linux-xtensa.org/>.
105 def_bool $(success,test "$(shell,echo __XTENSA_EB__ | $(CC) -E -P -)" = 1)
111 …def_bool $(success,test "$(shell,echo __XTENSA_CALL0_ABI__ | $(CC) -mabi=call0 -E -P - 2>/dev/null…
120 bool "fsf - default (not generic) configuration"
124 bool "dc232b - Diamond 232L Standard Core Rev.B (LE)"
131 bool "dc233c - Diamond 233L Standard Core Rev.C (LE)"
138 bool "Custom Xtensa processor configuration"
141 Select this variant to use a custom Xtensa processor configuration.
[all …]
|
| /linux-6.12.1/Documentation/networking/device_drivers/wifi/intel/ |
| D | ipw2200.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 - Intel(R) PRO/Wireless 2200BG Network Connection
12 - Intel(R) PRO/Wireless 2915ABG Network Connection
20 Copyright |copy| 2004-2006, Intel Corporation
37 2. Ad-Hoc Networking
78 the warranty and/or issues arising from regulatory non-compliance, and
83 modules, and accordingly, condition system-level regulatory approval
86 non-compliant.
113 -------------------------
117 + IBSS mode (Ad-Hoc)
[all …]
|
| /linux-6.12.1/arch/m68k/include/asm/ |
| D | mac_baboon.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Definitions for the "Baboon" custom IC on the PowerBook 190.
21 * bit 2: bay status, 0 = full, 1 = empty
|
| /linux-6.12.1/include/asm-generic/ |
| D | spinlock.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
4 * 'Generic' ticket-lock implementation.
8 * to a test-and-set lock.
11 * sub-word of the value. This is generally true for anything LL/SC although
14 * a test-and-set.
18 * a full fence after the spin to upgrade the otherwise-RCpc
31 #include <asm-generic/spinlock_types.h>
43 * custom cond_read_rcsc() here we just emit a full fence. We only in arch_spin_lock()
89 return (s16)((val >> 16) - (val & 0xffff)) > 1; in arch_spin_is_contended()
|
| /linux-6.12.1/include/linux/ |
| D | io-pgtable.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
26 * struct iommu_flush_ops - IOMMU callbacks for TLB and page table management.
50 * struct io_pgtable_cfg - Configuration data for a set of page tables.
53 * action by the low-level page table allocator.
68 * even in non-secure state where they should normally be ignored.
71 * IOMMU_NOEXEC flags and map everything with full access, for
73 * format, and/or requires some format-specific default value.
86 * IO_PGTABLE_QUIRK_ARM_OUTER_WBWA: Override the outer-cacheability
87 * attributes set in the TCR for a non-coherent page-table walker.
107 * @alloc: Custom page allocator.
[all …]
|
| /linux-6.12.1/drivers/net/ethernet/microchip/vcap/ |
| D | vcap_ag_api.h | 1 /* SPDX-License-Identifier: BSD-3-Clause */
6 /* This file is autogenerated by cml-utils 2023-03-13 10:16:42 +0100.
63 * Used by 802.1BR Bridge Port Extension in an E-Tag
65 * Used by 802.1BR Bridge Port Extension in an E-Tag
67 * Set for frames containing an E-TAG (802.1BR Ethertype 893f)
69 * E-Tag group bits in 802.1BR Bridge Port Extension
71 * Used by 802.1BR Bridge Port Extension in an E-Tag
73 * Used by 802.1BR Bridge Port Extension in an E-Tag
111 * Set if frame has two or more Q-tags. Independent of port VLAN awareness
114 * one or more Q-tags. Independent of port VLAN awareness
[all …]
|
| /linux-6.12.1/Documentation/accounting/ |
| D | psi.rst | 4 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.
43 full avg10=0.00 avg60=0.00 avg300=0.00 total=0
48 The "full" line indicates the share of time in which all non-idle
55 stall state is tracked separately and exported in the "full" averages.
57 CPU full is undefined at the system level, but has been reported
65 or to average trends over custom time frames.
83 <some|full> <stall amount in us> <time window in us>
[all …]
|
| /linux-6.12.1/Documentation/firmware-guide/acpi/ |
| D | osi.rst | 1 .. SPDX-License-Identifier: GPL-2.0
22 Linux runs on two groups of machines -- those that are tested by the OEM
45 In this case, the OEM should create custom ASL to be executed by the
46 Linux kernel and changes to Linux kernel drivers to execute this custom
51 _OSI("Linux-OEM-my_interface_name")
52 where 'OEM' is needed if this is an OEM-specific hook,
54 quirk, a bug, or a bug-fix.
60 any custom Linux-* strings by default.
80 necessary to make the platform compatible with that pre-existing OS.
90 _OS "Microsoft Windows NT", though it seems somewhat far-fetched
[all …]
|
| /linux-6.12.1/Documentation/devicetree/bindings/net/ |
| D | actions,owl-emac.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/actions,owl-emac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
15 IEEE 802.3 CSMA/CD standard, supporting both half-duplex and full-duplex
19 - $ref: ethernet-controller.yaml#
24 - const: actions,owl-emac
25 - items:
26 - enum:
[all …]
|
| /linux-6.12.1/drivers/iio/temperature/ |
| D | ltc2983.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Analog Devices LTC2983 Multi-Sensor Digital Temperature Measurement System
60 (((chan - 1) * 4) + LTC2983_CHAN_ASSIGN_START_REG)
62 (((chan - 1) * 4) + LTC2983_TEMP_RES_START_REG)
263 struct ltc2983_custom_sensor *custom; member
270 struct ltc2983_custom_sensor *custom; member
279 struct ltc2983_custom_sensor *custom; member
304 struct ltc2983_custom_sensor *custom; member
312 * instance a resolution of 2^-10 means we have 10 fractional bits.
326 s64 __res = -(s32)val; in __convert_to_raw_sign()
[all …]
|
| /linux-6.12.1/Documentation/devicetree/bindings/cache/ |
| D | socionext,uniphier-system-cache.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/cache/socionext,uniphier-system-cache.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 UniPhier ARM 32-bit SoCs are integrated with a full-custom outer cache
15 - Masahiro Yamada <yamada.masahiro@socionext.com>
19 const: socionext,uniphier-system-cache
35 cache-unified: true
37 cache-size: true
39 cache-sets: true
[all …]
|
| /linux-6.12.1/Documentation/filesystems/ |
| D | ocfs2.rst | 1 .. SPDX-License-Identifier: GPL-2.0
10 also make it attractive for non-clustered use.
12 You'll want to install the ocfs2-tools package in order to at least
16 Tools git tree: https://github.com/markfasheh/ocfs2-tools
28 - Joel Becker <joel.becker@oracle.com>
29 - Zach Brown <zach.brown@oracle.com>
30 - Mark Fasheh <mfasheh@suse.com>
31 - Kurt Hackel <kurt.hackel@oracle.com>
32 - Tao Ma <tao.ma@oracle.com>
33 - Sunil Mushran <sunil.mushran@oracle.com>
[all …]
|
| /linux-6.12.1/Documentation/ABI/testing/ |
| D | configfs-usb-gadget | 1 What: /config/usb-gadget
5 This group contains sub-groups corresponding to created
8 What: /config/usb-gadget/gadget
21 names are super-speed-plus, super-speed,
22 high-speed, full-speed, and low-speed.
34 What: /config/usb-gadget/gadget/configs
40 What: /config/usb-gadget/gadget/configs/config
51 What: /config/usb-gadget/gadget/configs/config/strings
55 This group contains subdirectories for language-specific
58 What: /config/usb-gadget/gadget/configs/config/strings/language
[all …]
|
| /linux-6.12.1/Documentation/scheduler/ |
| D | sched-ext.rst | 6 programs - the BPF scheduler.
8 * sched_ext exports a full scheduling interface so that any scheduling
19 :kbd:`SysRq-S`.
24 `sched_ext_dump` tracepoint. The SysRq key sequence :kbd:`SysRq-D`
35 .. code-block:: none
54 in ``ops->flags``, all ``SCHED_NORMAL``, ``SCHED_BATCH``, ``SCHED_IDLE``, and
58 set in ``ops->flags``, only tasks with the ``SCHED_EXT`` policy are scheduled
62 Terminating the sched_ext scheduler program, triggering :kbd:`SysRq-S`, or
66 .. code-block:: none
68 # make -j16 -C tools/sched_ext
[all …]
|
| /linux-6.12.1/Documentation/driver-api/tty/ |
| D | moxa-smartio.rst | 25 - 2 ports multiport board
26 CP-102U, CP-102UL, CP-102UF
27 CP-132U-I, CP-132UL,
28 CP-132, CP-132I, CP132S, CP-132IS,
29 (CP-102, CP-102S)
31 - 4 ports multiport board
32 CP-104EL,
33 CP-104UL, CP-104JU,
34 CP-134U, CP-134U-I,
36 CP-114, CP-114I, CP-114S, CP-114IS, CP-114UL,
[all …]
|
| /linux-6.12.1/drivers/gpio/ |
| D | TODO | 1 This is a place for planning the ongoing long-term work in the GPIO
8 to move away from the global GPIO numberspace and toward a descriptor-based
17 unmanageable: machine board files tend to become full of macros trying to
18 establish the numberspace at compile-time, making it hard to add any numbers
26 The runtime-assigned GPIO numberspace (what you get if you assign the GPIO
27 base as -1 in struct gpio_chip) has also became unpredictable due to factors
28 such as probe ordering and the introduction of -EPROBE_DEFER making probe
37 - Convert all GPIO device drivers to only #include <linux/gpio/driver.h>
39 - Convert all consumer drivers to only #include <linux/gpio/consumer.h>
41 - Convert all machine descriptors in "boardfiles" to only
[all …]
|
| /linux-6.12.1/Documentation/kbuild/ |
| D | makefiles.rst | 29 architecture-specific information to the top Makefile.
34 any built-in or modular targets.
80 ----------------
90 obj-y += foo.o
95 If foo.o shall be built as a module, the variable obj-m is used.
100 obj-$(CONFIG_FOO) += foo.o
102 $(CONFIG_FOO) evaluates to either y (for built-in) or m (for module).
106 Built-in object goals - obj-y
107 -----------------------------
110 in the $(obj-y) lists. These lists depend on the kernel
[all …]
|
| /linux-6.12.1/Documentation/hwmon/ |
| D | it87.rst | 174 - Christophe Gauthron
175 - Jean Delvare <jdelvare@suse.de>
179 -----------------
192 misconfigured by BIOS - PWM values would be inverted. This option tries
209 Provided since there are reports that system-wide acpi_enfore_resources=lax
217 -------------------
219 All the chips supported by this driver are LPC Super-I/O chips, accessed
220 through the LPC bus (ISA-like I/O ports). The IT8712F additionally has an
228 -----------
247 is stored in the Super-I/O configuration space. Due to technical limitations,
[all …]
|