Searched full:sysctl (Results 1 – 25 of 104) sorted by relevance
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| /Documentation/bpf/ |
| D | prog_cgroup_sysctl.rst | 8 provides cgroup-bpf hook for sysctl.
11 process inside that cgroup tries to read from or write to sysctl knob in proc.
30 * ``write`` indicates whether sysctl value is being read (``0``) or written
33 * ``file_pos`` indicates file position sysctl is being accessed at, read
35 position in sysctl proc file ``read(2)`` will be reading from or ``write(2)``
37 whole sysctl value by ``bpf_sysctl_set_new_value()`` on ``write(2)`` even
39 value to the field can be used to access part of sysctl value starting from
40 specified ``file_pos``. Not all sysctl support access with ``file_pos !=
41 0``, e.g. writes to numeric sysctl entries must always be at file position
42 ``0``. See also ``kernel.sysctl_writes_strict`` sysctl.
[all …]
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| /Documentation/networking/ |
| D | index.rst | 64 ioam6-sysctl
67 ip-sysctl
70 ipvs-sysctl
76 mpls-sysctl
78 mptcp-sysctl
86 netfilter-sysctl
89 nf_conntrack-sysctl
109 seg6-sysctl
111 smc-sysctl
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| D | mptcp-sysctl.rst | 18 sysctl.
31 This is a per-namespace sysctl.
54 per-namespace sysctl.
65 sysctl.
73 per-namespace sysctl.
87 This is a per-namespace sysctl.
98 sysctl.
110 This is a per-namespace sysctl.
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| D | mptcp.rst | 63 Path managers are controlled by the ``net.mptcp.pm_type`` sysctl knob -- see
64 mptcp-sysctl.rst. There are two types: the in-kernel one (type ``0``) where the
84 Packet schedulers are controlled by the ``net.mptcp.scheduler`` sysctl knob --
85 see mptcp-sysctl.rst.
109 ``net.mptcp.enabled`` sysctl knob; see mptcp-sysctl.rst.
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| D | dctcp.rst | 13 sysctl -w net.ipv4.tcp_congestion_control=dctcp
14 sysctl -w net.ipv4.tcp_ecn_fallback=0 (optional)
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| /Documentation/admin-guide/sysctl/ |
| D | abi.rst | 7 .. See scripts/check-sysctl-docs to keep this up to date:
8 .. scripts/check-sysctl-docs -vtable="abi" \
9 .. Documentation/admin-guide/sysctl/abi.rst \
14 For general info, see Documentation/admin-guide/sysctl/index.rst.
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| D | index.rst | 10 for them sysctl files? If anybody really needs it, it's all in
17 Furthermore, the programmers who built sysctl have built it to
35 only the sysctl options used in this file, I'd like to hear of
49 Sysctl is a means of configuring certain aspects of the kernel
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| /Documentation/devicetree/bindings/mfd/ |
| D | canaan,k210-sysctl.yaml | 4 $id: http://devicetree.org/schemas/mfd/canaan,k210-sysctl.yaml#
20 - const: canaan,k210-sysctl
84 sysctl: syscon@50440000 {
85 compatible = "canaan,k210-sysctl",
104 regmap = <&sysctl>;
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| D | brcm,bcm6358-gpio-sysctl.yaml | 4 $id: http://devicetree.org/schemas/mfd/brcm,bcm6358-gpio-sysctl.yaml#
24 - const: brcm,bcm6358-gpio-sysctl
67 compatible = "brcm,bcm6358-gpio-sysctl", "syscon", "simple-mfd";
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| D | brcm,bcm6318-gpio-sysctl.yaml | 4 $id: http://devicetree.org/schemas/mfd/brcm,bcm6318-gpio-sysctl.yaml#
24 - const: brcm,bcm6318-gpio-sysctl
67 compatible = "brcm,bcm6318-gpio-sysctl", "syscon", "simple-mfd";
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| D | brcm,bcm6328-gpio-sysctl.yaml | 4 $id: http://devicetree.org/schemas/mfd/brcm,bcm6328-gpio-sysctl.yaml#
24 - const: brcm,bcm6328-gpio-sysctl
67 compatible = "brcm,bcm6328-gpio-sysctl", "syscon", "simple-mfd";
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| D | brcm,bcm63268-gpio-sysctl.yaml | 4 $id: http://devicetree.org/schemas/mfd/brcm,bcm63268-gpio-sysctl.yaml#
24 - const: brcm,bcm63268-gpio-sysctl
67 compatible = "brcm,bcm63268-gpio-sysctl", "syscon", "simple-mfd";
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| /Documentation/userspace-api/ |
| D | mfd_noexec.rst | 33 - Add a new pid namespace sysctl: vm.memfd_noexec to help applications in
54 Sysctl:
56 ``pid namespaced sysctl vm.memfd_noexec``
58 The new pid namespaced sysctl vm.memfd_noexec has 3 values:
71 The sysctl allows finer control of memfd_create for old software that
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| /Documentation/devicetree/bindings/phy/ |
| D | mediatek,mt7628-usbphy.yaml | 25 ralink,sysctl:
43 - ralink,sysctl
68 ralink,sysctl = <&sysc>;
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| /Documentation/admin-guide/ |
| D | lockup-watchdogs.rst | 13 panic; a sysctl, "kernel.softlockup_panic", a kernel parameter,
23 behavior is changed, which can be done through a sysctl,
29 timeout is set through the confusingly named "kernel.panic" sysctl),
43 (compile-time initialized to 10 and configurable through sysctl of the
81 may be adjusted via the kernel.watchdog_cpumask sysctl. For
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| /Documentation/networking/device_drivers/ethernet/chelsio/ |
| D | cxgb.rst | 127 sysctl -w net.ipv4.tcp_timestamps=0
131 sysctl -w net.ipv4.tcp_sack=0
135 sysctl -w net.ipv4.tcp_max_syn_backlog=3000
139 sysctl -w net.core.rmem_max=1024000
143 sysctl -w net.core.wmem_max=1024000
151 sysctl -w net.core.rmem_default=524287
155 sysctl -w net.core.wmem_default=524287
159 sysctl -w net.core.optmem_max=524287
163 sysctl -w net.core.netdev_max_backlog=300000
167 sysctl -w net.ipv4.tcp_rmem="10000000 10000000 10000000"
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| /Documentation/translations/zh_CN/admin-guide/mm/ |
| D | index.rst | 19 过 ``/proc`` 文件系统获得，并且可以使用 ``sysctl`` 进行查询和调整。这些API接
20 口被描述在Documentation/admin-guide/sysctl/vm.rst文件和 `man 5 proc`_ 中。
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| /Documentation/translations/zh_TW/admin-guide/mm/ |
| D | index.rst | 19 過 ``/proc`` 文件系統獲得，並且可以使用 ``sysctl`` 進行查詢和調整。這些API接
20 口被描述在Documentation/admin-guide/sysctl/vm.rst文件和 `man 5 proc`_ 中。
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| /Documentation/devicetree/bindings/watchdog/ |
| D | mediatek,mt7621-wdt.yaml | 22 mediatek,sysctl:
39 mediatek,sysctl = <&sysc>;
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| /Documentation/admin-guide/mm/ |
| D | index.rst | 13 filesystem and can be queried and adjusted using ``sysctl``. These APIs
14 are described in Documentation/admin-guide/sysctl/vm.rst and in `man 5 proc`_.
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| /Documentation/admin-guide/LSM/ |
| D | LoadPin.rst | 18 block device backing the filesystem is not read-only, a sysctl is
21 sysctl allows for easy testing on systems with a mutable filesystem.)
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| /Documentation/filesystems/ |
| D | devpts.rst | 34 ``sysctl kernel.pty.reserve``.
36 In kernels older than 3.4 sysctl ``kernel.pty.max`` works as per-instance limit.
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| /Documentation/devicetree/bindings/pinctrl/ |
| D | canaan,k210-fpioa.yaml | 40 canaan,k210-sysctl-power:
153 - canaan,k210-sysctl-power
170 canaan,k210-sysctl-power = <&sysctl 108>;
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| /Documentation/arch/riscv/ |
| D | vector.rst | 35 controlled via sysctl interface (see sysctl section below).
102 2. System runtime configuration (sysctl)
108 processes in form of sysctl knob:
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| /Documentation/arch/arm64/ |
| D | legacy_instructions.rst | 11 The emulation mode can be controlled by writing to sysctl nodes
13 behaviours and the corresponding values of the sysctl nodes -
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