| /Linux-v6.1/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()
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| /Linux-v6.1/Documentation/userspace-api/media/cec/ |
| D | cec-pin-error-inj.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
7 has low-level support for the CEC bus. Most hardware today will have
8 high-level CEC support where the hardware deals with driving the CEC bus,
13 What makes doing this so interesting is that since we have full control
17 Currently only the cec-gpio driver (when the CEC line is directly
18 connected to a pull-up GPIO line) and the AllWinner A10/A20 drm driver
23 now an ``error-inj`` file.
30 With ``cat error-inj`` you can see both the possible commands and the current
33 $ cat /sys/kernel/debug/cec/cec0/error-inj
36 # rx-clear clear all rx error injections
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| /Linux-v6.1/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
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| /Linux-v6.1/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/
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| 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}
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| /Linux-v6.1/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
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| /Linux-v6.1/arch/xtensa/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
56 Xtensa processors are 32-bit RISC machines designed by Tensilica
61 a home page at <http://www.linux-xtensa.org/>.
97 def_bool $(success,test "$(shell,echo __XTENSA_EB__ | $(CC) -E -P -)" = 1)
103 …def_bool $(success,test "$(shell,echo __XTENSA_CALL0_ABI__ | $(CC) -mabi=call0 -E -P - 2>/dev/null…
112 bool "fsf - default (not generic) configuration"
116 bool "dc232b - Diamond 232L Standard Core Rev.B (LE)"
123 bool "dc233c - Diamond 233L Standard Core Rev.C (LE)"
130 bool "Custom Xtensa processor configuration"
133 Select this variant to use a custom Xtensa processor configuration.
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| /Linux-v6.1/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)
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| /Linux-v6.1/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-v6.1/Documentation/firmware-guide/acpi/ |
| D | method-customizing.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 Linux ACPI Custom Control Method How To
25 - Only ACPI METHOD can be overridden, any other object types like
29 - The same ACPI control method can be overridden for many times,
32 - To get the ACPI debug object output (Store (AAAA, Debug)),
42 b) disassemble the table by running "iasl -d dsdt.dat".
56 Note that the full pathname of the method in ACPI namespace
59 e.g. "iasl -vw 6084 psr.asl" (psr.aml is generated as a result)
60 If parameter "-vw 6084" is not supported by your iASL compiler,
62 f) mount debugfs by "mount -t debugfs none /sys/kernel/debug"
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| 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
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| /Linux-v6.1/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()
82 return (s16)((val >> 16) - (val & 0xffff)) > 1; in arch_spin_is_contended()
|
| /Linux-v6.1/tools/lib/traceevent/Documentation/ |
| D | libtraceevent-field_print.txt | 5 ----
6 tep_print_field, tep_print_fields, tep_print_num_field, tep_print_func_field -
10 --------
12 --
13 *#include <event-parse.h>*
14 *#include <trace-seq.h>*
20 --
23 -----------
32 --
34 --
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| /Linux-v6.1/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>
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| /Linux-v6.1/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:
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| /Linux-v6.1/drivers/iio/temperature/ |
| D | ltc2983.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Analog Devices LTC2983 Multi-Sensor Digital Temperature Measurement System
46 (((chan - 1) * 4) + LTC2983_CHAN_ASSIGN_START_REG)
48 (((chan - 1) * 4) + LTC2983_TEMP_RES_START_REG)
235 struct ltc2983_custom_sensor *custom; member
242 struct ltc2983_custom_sensor *custom; member
251 struct ltc2983_custom_sensor *custom; member
278 * instance a resolution of 2^-10 means we have 10 fractional bits.
292 s64 __res = -(s32)val; in __convert_to_raw_sign()
296 return (u32)-__res; in __convert_to_raw_sign()
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| /Linux-v6.1/Documentation/devicetree/bindings/arm/socionext/ |
| 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/arm/socionext/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
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|
| /Linux-v6.1/Documentation/rust/ |
| D | quick-start.rst | 1 .. SPDX-License-Identifier: GPL-2.0
10 ----------------------
15 under names like ``rustc``, ``rust-src``, ``rust-bindgen``, etc. However,
39 rustup override set $(scripts/min-tool-version.sh rustc)
43 https://www.rust-lang.org
50 cross-compile ``core`` and ``alloc``.
54 rustup component add rust-src
57 version later on requires re-adding the component.
62 git clone --recurse-submodules \
63 --branch $(scripts/min-tool-version.sh rustc) \
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|
| /Linux-v6.1/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>
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|
| /Linux-v6.1/Documentation/kbuild/ |
| D | makefiles.rst | 12 --- 3.1 Goal definitions
13 --- 3.2 Built-in object goals - obj-y
14 --- 3.3 Loadable module goals - obj-m
15 --- 3.4 <deleted>
16 --- 3.5 Library file goals - lib-y
17 --- 3.6 Descending down in directories
18 --- 3.7 Non-builtin vmlinux targets - extra-y
19 --- 3.8 Always built goals - always-y
20 --- 3.9 Compilation flags
21 --- 3.10 Dependency tracking
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|
| /Linux-v6.1/Documentation/hwmon/ |
| D | it87.rst | 158 - Christophe Gauthron
159 - Jean Delvare <jdelvare@suse.de>
163 -----------------
176 misconfigured by BIOS - PWM values would be inverted. This option tries
181 -------------------
183 All the chips supported by this driver are LPC Super-I/O chips, accessed
184 through the LPC bus (ISA-like I/O ports). The IT8712F additionally has an
192 -----------
211 is stored in the Super-I/O configuration space. Due to technical limitations,
222 IT8783E/F, and late IT8712F and IT8705F also have optional 16-bit tachometer
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|
| /Linux-v6.1/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
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|
| /Linux-v6.1/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-v6.1/Documentation/ |
| D | conf.py | 1 # -*- coding: utf-8 -*-
4 # sphinx-quickstart on Fri Feb 12 13:51:46 2016.
21 # ------
41 # -- General configuration ------------------------------------------------
47 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
158 #source_encoding = 'utf-8-sig'
205 # non-false value, then it is used:
218 # If true, '()' will be appended to :func: etc. cross-reference text.
244 # -- Options for HTML output ----------------------------------------------
262 # Add any paths that contain custom static files (such as style sheets) here,
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| /Linux-v6.1/drivers/spi/ |
| D | spi-xilinx.c | 1 // SPDX-License-Identifier: GPL-2.0-only
10 * 2002-2007 (c) MontaVista Software, Inc.
48 #define XSPI_SR_RX_FULL_MASK 0x02 /* Receive FIFO is full */
50 #define XSPI_SR_TX_FULL_MASK 0x08 /* Transmit FIFO is full */
56 #define XSPI_SSR_OFFSET 0x70 /* 32-bit Slave Select Register */
72 #define XSPI_INTR_RX_FULL 0x10 /* RxFIFO is full */
120 if (!xspi->tx_ptr) { in xilinx_spi_tx()
121 xspi->write_fn(0, xspi->regs + XSPI_TXD_OFFSET); in xilinx_spi_tx()
125 switch (xspi->bytes_per_word) { in xilinx_spi_tx()
127 data = *(u8 *)(xspi->tx_ptr); in xilinx_spi_tx()
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