Searched +full:skip +full:- +full:config (Results 1 – 25 of 37) sorted by relevance
12
| /Documentation/rust/ |
| D | testing.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 - The KUnit tests.
12 - The ``#[test]`` tests.
13 - The Kselftests.
16 ---------------
27 ./tools/testing/kunit/kunit.py run --make_options LLVM=1 --arch x86_64 --kconfig_add CONFIG_RUST=y
29 Alternatively, KUnit can run them as kernel built-in at boot. Refer to
30 Documentation/dev-tools/kunit/index.rst for the general KUnit documentation
31 and Documentation/dev-tools/kunit/architecture.rst for the details of kernel
32 built-in vs. command line testing.
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| /Documentation/devicetree/bindings/net/ |
| D | qcom,ipa.yaml | 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alex Elder <elder@kernel.org>
21 and has a distinct interrupt and a separately-defined address space.
28 - |
29 -------- ---------
31 | AP +<---. .----+ Modem |
32 | +--. | | .->+ |
34 -------- | | | | ---------
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| /Documentation/dev-tools/kunit/ |
| D | running_tips.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 --------------------------
15 .. code-block:: bash
18 ( cd "$(git rev-parse --show-toplevel)" && ./tools/testing/kunit/kunit.py run "$@" )
26 -------------------------
33 .. code-block:: bash
35 $ echo -e 'CONFIG_KUNIT=y\nCONFIG_KUNIT_ALL_TESTS=y' > .kunit/.kunitconfig
40 .. code-block:: bash
42 $ echo -e 'CONFIG_KUNIT=y\nCONFIG_KUNIT_ALL_TESTS=y' > .kunit/.kunitconfig
53 -----------------------
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| D | run_wrapper.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 manually, see: Documentation/dev-tools/kunit/run_manual.rst.
17 .. code-block::
23 .. code-block::
31 .. code-block::
33 ./tools/testing/kunit/kunit.py run --timeout=30 --jobs=`nproc --all`
35 - ``--timeout`` sets a maximum amount of time for tests to run.
36 - ``--jobs`` sets the number of threads to build the kernel.
41 generated ``.config`` file contains the ``CONFIG`` options in the
45 tests we want to run independently, or if we want to use pre-defined
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| /Documentation/admin-guide/ |
| D | bug-bisect.rst | 1 .. SPDX-License-Identifier: (GPL-2.0+ OR CC-BY-4.0)
9 change that broke something -- for example when some functionality stopped
13 kernel, better follow Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst
17 care about the result -- for example, because the problem happens after the
19 fixed, or is caused by a .config change you or your Linux distributor performed.
26 software required to build and install kernels, as well as a .config file stored
27 in a safe place (the following example assumes '~/prepared_kernel_.config') to
29 a fully reliable and straight-forward way to reproduce the regression, too.*
38 Instead of Git tags like 'v6.0' and 'v6.1' you can specify commit-ids, too.
40 1. Copy your prepared .config into the build directory and adjust it to the
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| D | verify-bugs-and-bisect-regressions.rst | 1 .. SPDX-License-Identifier: (GPL-2.0+ OR CC-BY-4.0)
9 currently supported by developers -- to then explain how to locate the change
22 read and navigate this document -- especially when you want to look something
26 https://docs.kernel.org/admin-guide/verify-bugs-and-bisect-regressions.html
32 over to the* ':ref:`step-by-step guide <introguide_bissbs>`' *below. It utilizes
42 will be used to prepare the .config file.
45 *segment 2*. Then you can submit a preliminary report -- or continue with
47 full-fledged regression report. In the following example 6.0.13 is assumed to be
49 will be considered the 'good' release and used to prepare the .config file.
55 # * Ensure Secure Boot permits booting self-compiled Linux kernels.
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| D | README.rst | 11 --------------
14 Linus Torvalds with assistance from a loosely-knit team of hackers across
17 It has all the features you would expect in a modern fully-fledged Unix,
19 loading, shared copy-on-write executables, proper memory management,
22 It is distributed under the GNU General Public License v2 - see the
26 -----------------------------
28 Although originally developed first for 32-bit x86-based PCs (386 or higher),
31 IBM S/390, MIPS, HP PA-RISC, Intel IA-64, DEC VAX, AMD x86-64 Xtensa, and
34 Linux is easily portable to most general-purpose 32- or 64-bit architectures
40 userspace application - this is called UserMode Linux (UML).
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| D | bcache.rst | 11 This is the git repository of bcache-tools:
12 https://git.kernel.org/pub/scm/linux/kernel/git/colyli/bcache-tools.git/
17 It's designed around the performance characteristics of SSDs - it only allocates
25 great lengths to protect your data - it reliably handles unclean shutdown. (It
29 Writeback caching can use most of the cache for buffering writes - writing
36 average is above the cutoff it will skip all IO from that task - instead of
47 You'll need bcache util from the bcache-tools repository. Both the cache device
50 bcache make -B /dev/sdb
51 bcache make -C /dev/sdc
53 `bcache make` has the ability to format multiple devices at the same time - if
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| D | dynamic-debug-howto.rst | 9 debug-print code to obtain additional kernel information.
22 - source filename
23 - function name
24 - line number (including ranges of line numbers)
25 - module name
26 - format string
27 - class name (as known/declared by each module)
29 NOTE: To actually get the debug-print output on the console, you may
32 Documentation/admin-guide/kernel-parameters.rst.
39 :#> head -n7 /proc/dynamic_debug/control
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| /Documentation/ |
| D | Makefile | 1 # -*- makefile -*-
6 subdir- := devicetree/bindings
10 $(shell $(srctree)/scripts/documentation-file-ref-check --warn)
15 $(shell $(srctree)/scripts/get_abi.pl validate --dir $(srctree)/Documentation/ABI)
19 SPHINXBUILD = sphinx-build
29 LATEXOPTS = -interaction=batchmode -no-shell-escape
33 FONTS_CONF_DENY_VF ?= $(HOME)/deny-vf
36 SPHINXOPTS += "-q"
39 # User-friendly check for sphinx-build
47 @$(srctree)/scripts/sphinx-pre-install
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| /Documentation/dev-tools/ |
| D | kselftest.rst | 23 On some systems, hot-plug tests could hang forever waiting for cpu and
24 memory to be ready to be offlined. A special hot-plug target is created
25 to run the full range of hot-plug tests. In default mode, hot-plug tests run
26 in safe mode with a limited scope. In limited mode, cpu-hotplug test is
40 $ make -C tools/testing/selftests
44 $ make -C tools/testing/selftests run_tests
87 $ make -C tools/testing/selftests TARGETS=ptrace run_tests
106 $ make -C tools/testing/selftests SKIP_TARGETS=ptrace run_tests
108 You can specify multiple tests to skip::
117 See the top-level tools/testing/selftests/Makefile for the list of all
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| D | kcsan.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 relies on compile-time instrumentation, and uses a watchpoint-based sampling
12 -----
30 BUG: KCSAN: data-race in test_kernel_read / test_kernel_write
44 value changed: 0x00000000000009a6 -> 0x00000000000009b2
47 CPU: 6 PID: 488 Comm: access_thread Not tainted 5.12.0-rc2+ #1
48 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
59 BUG: KCSAN: data-race in test_kernel_rmw_array+0x71/0xd0
67 value changed: 0x0000000000002328 -> 0x0000000000002329
70 CPU: 2 PID: 515 Comm: access_thread Not tainted 5.12.0-rc2+ #1
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| /Documentation/devicetree/bindings/usb/ |
| D | usb251xb.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip USB 2.0 Hi-Speed Hub Controller
10 - Richard Leitner <richard.leitner@skidata.com>
15 - microchip,usb2422
16 - microchip,usb2512b
17 - microchip,usb2512bi
18 - microchip,usb2513b
19 - microchip,usb2513bi
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| /Documentation/trace/coresight/ |
| D | coresight-perf.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 CoreSight - Perf
15 perf record -e cs_etm//u testbinary
22 perf report --stdio --dump -i perf.data
26 …ERF_RECORD_AUXTRACE size: 0x11dd0 offset: 0 ref: 0x1b614fc1061b0ad1 idx: 0 tid: 531230 cpu: -1
48 for the support such as libopencsd and libopencsd-dev or download it
60 ------------------------
62 You will also want CoreSight support enabled in your kernel config.
81 Perf test - Verify kernel and userspace perf CoreSight work
82 -----------------------------------------------------------
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| /Documentation/scheduler/ |
| D | sched-ext.rst | 6 programs - the BPF scheduler.
19 :kbd:`SysRq-S`.
24 `sched_ext_dump` tracepoint. The SysRq key sequence :kbd:`SysRq-D`
31 ``CONFIG_SCHED_CLASS_EXT`` is the config option to enable sched_ext and
32 ``tools/sched_ext`` contains the example schedulers. The following config
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
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| /Documentation/arch/x86/ |
| D | orc-unwinder.rst | 1 .. SPDX-License-Identifier: GPL-2.0
16 They contain out-of-band data which is used by the in-kernel ORC
17 unwinder. Objtool generates the ORC data by first doing compile-time
23 The per-object ORC sections are combined at link time and are sorted and
24 post-processed at boot time. The unwinder uses the resulting data to
33 3.2%, resulting in a broad kernel-wide slowdown. Measurements by Mel
34 Gorman [1]_ have shown a slowdown of 5-10% for some workloads.
51 unwinds can sometimes skip the caller of the interrupted function, if it
56 that it needs more memory to store the ORC unwind tables: roughly 2-4MB
57 depending on the kernel config.
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| /Documentation/arch/arm/omap/ |
| D | dss.rst | 7 TV-out and multiple display support, but there are lots of small improvements
10 The DSS2 driver (omapdss module) is in arch/arm/plat-omap/dss/, and the FB,
15 --------
19 - MIPI DPI (parallel) output
20 - MIPI DSI output in command mode
21 - MIPI DBI (RFBI) output
22 - SDI output
23 - TV output
24 - All pieces can be compiled as a module or inside kernel
25 - Use DISPC to update any of the outputs
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| /Documentation/sound/hd-audio/ |
| D | models.rst | 2 HD-Audio Codec-Specific Models
8 3-jack in back and a headphone out
9 3stack-digout
10 3-jack in back, a HP out and a SPDIF out
12 5-jack in back, 2-jack in front
13 5stack-digout
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
17 6stack-digout
18 6-jack with a SPDIF out
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| D | notes.rst | 2 More Notes on HD-Audio Driver
11 HD-audio is the new standard on-board audio component on modern PCs
12 after AC97. Although Linux has been supporting HD-audio since long
15 This document explains the brief trouble-shooting and debugging
16 methods for the HD-audio hardware.
18 The HD-audio component consists of two parts: the controller chip and
19 the codec chips on the HD-audio bus. Linux provides a single driver
20 for all controllers, snd-hda-intel. Although the driver name contains
21 a word of a well-known hardware vendor, it's not specific to it but for
22 all controller chips by other companies. Since the HD-audio
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| /Documentation/kbuild/ |
| D | kbuild.rst | 10 -------------
16 ---------------
21 -----------------------
26 ----------------------
35 ---------
41 ----------------
46 -------
47 Additional options to the assembler (for built-in and modules).
50 -------------
54 -------------
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| /Documentation/core-api/ |
| D | assoc_array.rst | 48 The implementation uses a tree of 16-pointer nodes internally that are indexed
50 tree. To improve memory efficiency, shortcuts can be emplaced to skip over
51 what would otherwise be a series of single-occupancy nodes. Further, nodes
68 ./script/config -e ASSOCIATIVE_ARRAY
72 -----------
82 after an RCU grace period has passed - thus allowing access functions to
112 ----------------
126 This should return a chunk of caller-supplied index key starting at the
137 rather than from a caller-supplied index key.
153 differs from the given index key or -1 if they are the same.
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| /Documentation/ABI/testing/ |
| D | debugfs-driver-habanalabs | 46 the generic Linux user-space PCI mapping) because the DDR bar
61 the generic Linux user-space PCI mapping) because the DDR bar
77 Linux user-space PCI mapping) because the amount of internal
237 protected config space.
241 Linux user-space PCI mapping) because this space is protected
273 Description: Sets the skip reset on timeout option for the device. Value of
286 next read would return X+1-st newest state dump.
292 Description: Sets the stop-on_error option for the device engines. Value of
|
| /Documentation/scsi/ |
| D | ChangeLog.lpfc | 2 * Please read the associated RELEASE-NOTES file !!!
8 * Fixed build warning for 2.6.12-rc2 kernels: mempool_alloc now
19 * Removed FC_TRANSPORT_PATCHESxxx defines. They're in 2.6.12-rc1.
26 * Added PCI ID for LP10000-S.
31 * Zero-out response sense length in lpfc_scsi_prep_cmnd to prevent
33 - was causing spurious 0710 messages.
55 - stop using volatile. if you need special ordering use memory
57 - switch lpfc_sli_pcimem_bcopy to take void * arguments.
58 - remove typecast for constants - a U postfix marks them
60 - add a MAILBOX_CMD_SIZE macro, as most users of
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| /Documentation/admin-guide/hw-vuln/ |
| D | spectre.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 -------------------
22 - Intel Core, Atom, Pentium, and Xeon processors
24 - AMD Phenom, EPYC, and Zen processors
26 - IBM POWER and zSeries processors
28 - Higher end ARM processors
30 - Apple CPUs
32 - Higher end MIPS CPUs
34 - Likely most other high performance CPUs. Contact your CPU vendor for details.
40 ------------
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| /Documentation/networking/device_drivers/hamradio/ |
| D | z8530drv.rst | 1 .. SPDX-License-Identifier: GPL-2.0
5 SCC.C - Linux driver for Z8530 based HDLC cards for AX.25
14 1. ftp://ftp.ccac.rwth-aachen.de/pub/jr/z8530drv-utils_3.0-3.tar.gz
16 2. ftp://ftp.pspt.fi/pub/ham/linux/ax25/z8530drv-utils_3.0-3.tar.gz
41 AX.25-HOWTO on how to emulate a KISS TNC on network device drivers.
48 skip this chapter and continue with 1.2)
54 please read 'man insmod' that comes with module-init-tools.
64 of your rc.*-files. This has to be done BEFORE you can
92 - this is just a delimiter to make sccinit a bit simpler to
96 - the address of the data port A of this Z8530 (needed)
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12