| /src/share/man/man9/ |
| H A D | ratecheck.9 | 1 .\"-
2 .\" Copyright (c) 2017 Dag-Erling Smørgrav
32 .Nd "event rate limiting"
44 functions facilitate rate-limiting of arbitrary events.
50 function compares the current time to the value pointed to by
54 it returns a non-zero value and updates
56 to the current time.
61 function first compares the current time
68 is updated to the current time.
76 returns a non-zero value if and only if the updated
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| H A D | altq.9 | 120 since a non-empty queue could return
122 under rate-limiting.
141 The purge operation is needed since a non-work conserving queue cannot be
150 if the queuing discipline is non-work conserving.
154 .Fa ifq->ifq_drv_maxlen
164 even for a non-empty queue.
225 increment or decrement the current queue length in packets.
249 .Bd -literal
250 ##old-style## ##new-style##
268 .Bd -literal
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| /src/contrib/libevent/include/event2/ |
| H A D | bufferevent.h | 2 * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
3 * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
55 <dt>Socket-based bufferevents</dt>
69 <dt>SSL-backed bufferevents</dt>
83 #include <event2/event-config.h>
104 #define BEV_EVENT_TIMEOUT 0x40 /**< user-specified timeout reached */
133 @param ctx the user-specified context for this bufferevent
152 @param ctx the user-specified context for this bufferevent
182 It is safe to set the fd to -1, so long as you later
193 Launch a connect() attempt with a socket-based bufferevent.
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| /src/contrib/ntp/sntp/libevent/include/event2/ |
| H A D | bufferevent.h | 2 * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
3 * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
55 <dt>Socket-based bufferevents</dt>
69 <dt>SSL-backed bufferevents</dt>
83 #include <event2/event-config.h>
104 #define BEV_EVENT_TIMEOUT 0x40 /**< user-specified timeout reached */
133 @param ctx the user-specified context for this bufferevent
152 @param ctx the user-specified context for this bufferevent
182 It is safe to set the fd to -1, so long as you later
193 Launch a connect() attempt with a socket-based bufferevent.
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| /src/sys/contrib/device-tree/Bindings/power/supply/ |
| H A D | gpio-charger.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/gpio-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
19 const: gpio-charger
21 charger-type:
23 - unknown
24 - battery
25 - ups
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| H A D | qcom,coincell-charger.txt | 7 - compatible:
10 Definition: must be: "qcom,pm8941-coincell"
12 - reg:
17 - qcom,rset-ohms:
20 Definition: resistance (in ohms) for current-limiting resistor
23 - qcom,vset-millivolts:
29 - qcom,charger-disable:
34 This charger is a sub-node of one of the 8941 PMIC blocks, and is specified
35 as a child node in DTS of that node. See ../mfd/qcom,spmi-pmic.txt and
36 ../mfd/qcom-pm8xxx.txt
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| H A D | qcom,pm8941-coincell.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/qcom,pm8941-coincell.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
15 - Sebastian Reichel <sre@kernel.org>
20 - items:
21 - enum:
22 - qcom,pm8998-coincell
23 - const: qcom,pm8941-coincell
25 - const: qcom,pm8941-coincell
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| /src/contrib/ntp/sntp/libevent/ |
| H A D | bufferevent-internal.h | 2 * Copyright (c) 2008-2012 Niels Provos and Nick Mathewson
33 #include "event2/event-config.h"
35 #include "evconfig-private.h"
37 #include "defer-internal.h"
38 #include "evthread-internal.h"
40 #include "ratelim-internal.h"
43 #include "ipv6-internal.h"
82 /** Current limits for the group. */
129 /** Fields for rate-limiting a single bufferevent. */
131 /* Linked-list elements for storing this bufferevent_private in a
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| H A D | ChangeLog-2.0 | 1 Changes in version 2.0.21-stable (18 Nov 2012)
6 o dns: Avoid a memory-leak on OOM in evdns. (73e85dd, f2bff75 George Danchev)
9 o build: Fix compilation on mingw64 with -DUSE_DEBUG (62bd2c4)
18 Changes in version 2.0.20-stable (23 Aug 2012)
44 o Fix various check-after-dereference issues in unit tests: found by coverity (4f3732d)
54 Changes in version 2.0.19-stable (3 May 2012)
58 …o If a higher-priority event becomes active, don't continue running events of the current priority…
61 o Fixed potential double-readcb execution with openssl bufferevents. (4e62cd1 Mark Ellzey)
66 o When retransmitting a timed-out DNS request, pick a fresh nameserver. (3d9e52a)
76 o Generate event-config.h with a single sed script (30b6f88 Zack Weinberg)
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| /src/contrib/libevent/ |
| H A D | bufferevent-internal.h | 2 * Copyright (c) 2008-2012 Niels Provos and Nick Mathewson
33 #include "event2/event-config.h"
35 #include "evconfig-private.h"
37 #include "defer-internal.h"
38 #include "evthread-internal.h"
40 #include "ratelim-internal.h"
43 #include "ipv6-internal.h"
82 /** Current limits for the group. */
129 /** Fields for rate-limiting a single bufferevent. */
131 /* Linked-list elements for storing this bufferevent_private in a
[all …]
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| H A D | ChangeLog-2.0 | 1 Changes in version 2.0.21-stable (18 Nov 2012)
6 o dns: Avoid a memory-leak on OOM in evdns. (73e85dd, f2bff75 George Danchev)
9 o build: Fix compilation on mingw64 with -DUSE_DEBUG (62bd2c4)
18 Changes in version 2.0.20-stable (23 Aug 2012)
44 o Fix various check-after-dereference issues in unit tests: found by coverity (4f3732d)
54 Changes in version 2.0.19-stable (3 May 2012)
58 …o If a higher-priority event becomes active, don't continue running events of the current priority…
61 o Fixed potential double-readcb execution with openssl bufferevents. (4e62cd1 Mark Ellzey)
66 o When retransmitting a timed-out DNS request, pick a fresh nameserver. (3d9e52a)
76 o Generate event-config.h with a single sed script (30b6f88 Zack Weinberg)
[all …]
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| /src/share/doc/papers/jail/ |
| H A D | future.ms | 17 in the current code, and removing these limitations will enhance the
29 Also, access to raw sockets is currently prohibited, as the current
32 Limiting the scope of the raw socket would allow its safe use within
33 a jail, re-enabling support for ping, and other network debugging and
36 Another area of great interest to the current consumers of the jail code
43 partitioning between jail environments \s-2[LOTTERY1] [LOTTERY2]\s+2.
44 However, as the current scheduling mechanism is targeted at time
47 current framework.
51 Management of jail environments is currently somewhat ad hoc--creating
52 and starting jails is a well-documented procedure, but day-to-day
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| /src/share/doc/psd/01.cacm/ |
| H A D | p1 | 4 .OH 'The UNIX Time-Sharing System''PSD:1-%'
5 .EH 'PSD:1-%''The UNIX Time-Sharing System'
7 .hw above-mentioned
12 Time-Sharing System\f1\s10\v'-.2n'*\v'.2n'\s0\fP
23 No. 7 (July 1974), pp. 365-375.
31 October 15-17, 1973.
34 is a general-purpose, multi-user, interactive
36 \*sPDP\*n-11 and
45 Compatible file, device, and inter-process I/O,
49 System command language selectable on a per-user basis,
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| /src/crypto/openssl/doc/designs/ |
| H A D | handling-some-max-defines.md | 5 ------------------
15 -----------------
19 **Current value:** 200
29 **Current value:** 64
39 HMAC() - no way to specify the length of the output buffer
41 X509_pubkey_digest() - no way to specify the length of the output buffer
43 EVP_Q_digest() - no way to specify the length of the output buffer
45 EVP_Digest() - no way to specify the length of the output buffer
47 EVP_DigestFinal_ex() - this is actually documented to allow larger output
60 **Current value:** 64
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| /src/usr.bin/proccontrol/ |
| H A D | proccontrol.1 | 59 .Bl -tag -width logsigexit
80 Control limiting usermode process address space to 48 bits of address,
81 AMD64 only, on machines capable of 57-bit addressing.
106 switch makes the utility query and print the current setting for
113 .Ex -std
115 .Bl -bullet
118 .Dl "proccontrol -m trace -s disable -p 1020"
125 .Dl "proccontrol -m trapcap uniq"
127 To query the current ASLR enablement mode for the running
129 .Dl "proccontrol -m aslr -q -p 1020"
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| /src/sys/cam/ |
| H A D | cam_iosched.c | 1 /*-
4 * SPDX-License-Identifier: BSD-2-Clause
60 * Default I/O scheduler for FreeBSD. This implementation is just a thin-vineer
81 * where N is the number of samples that 86% of the current
85 * alpha_bits = -log_2(alpha)
86 * alpha = 2^-alpha_bits
103 * published read-only since at present they are compile time constants.
130 #define LAT_BUCKETS 20 /* < 20us < 40us ... < 2^(n-1)*20us >= 2^(n-1)*20us */
248 * Information about the current rate limiters, if any
253 int current; /* Current rate limiter */ member
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| /src/usr.sbin/cxgbetool/ |
| H A D | cxgbetool.8 | 2 .\" SPDX-License-Identifier: BSD-3-Clause
42 .Bl -item -compact
52 .Ar nexus Cm clip Bro Cm hold | release Brc Ar ipv6-address
64 .Ar nexus Cm hashfilter Ar filter-specification
76 .Ar nexus Cm filter Ar idx Ar filter-specification
88 .Ar nexus Cm loadcfg Ar fw-config.txt
94 .Ar nexus Cm loadfw Ar fw-image.bin
109 .Ar nexus Cm regdump Op Ar register-block ...
112 .Ar nexus Cm sched-class Ar sub-command Op Ar param Ar value
115 .Ar nexus Cm sched-queue Ar port Ar queue Ar class
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| /src/share/man/man4/ |
| H A D | nda.4 | 2 .\" SPDX-License-Identifier: BSD-2-Clause
48 .Pq Non-Volatile Memory Express
58 .Bl -tag -width 12
95 all current
111 Sometimes poor trim performance can be mitigated by limiting the number of
116 The following report per-device settings, and are read-only unless
121 .Bl -tag -width 12
131 This variable reports the current flags.
132 .Bl -tag -width 12
199 .Bl -tag -width ".Pa /dev/nda*" -compact
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| H A D | mca.4 | 4 .\" SPDX-License-Identifier: BSD-2-Clause
21 according to the user-supplied configuration.
28 .Bl -bullet
37 An in-kernel cache of event records
42 An administrator can disable console logging of non-fatal errors using the
48 The in-kernel cache of event records can be accessed from userspace using the
52 By default, the in-kernel cache of event records grows without bound and
72 These settings control things such as log destination, event limiting,
80 .Bl -tag -width indent
92 If enabled, corrected messages are logged to console, syslog, the in-kernel
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| H A D | ktls.4 | 72 .Bl -tag -width "Dv TCP_TLS_MODE_IFNET"
81 but it may also be performed by co-processors.
99 If a network interface supports rate limiting
132 The current TLS transmit mode of a socket can be queried via the
157 .Bl -tag -width Er
162 structure used to enable in-kernel TLS.
171 The current TLS receive mode of a socket can be queried via the
182 .Bl -tag -width ".Va kern.ipc.tls.cbc_enable"
186 Determines if new kernel TLS sessions with a cipher suite using AES-CBC
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| /src/contrib/xz/src/liblzma/lzma/ |
| H A D | lzma_encoder.c | 1 // SPDX-License-Identifier: 0BSD
48 const uint8_t cur_byte = mf->buffer[ in literal()
49 mf->read_pos - mf->read_ahead]; in literal()
50 probability *subcoder = literal_subcoder(coder->literal, in literal()
51 coder->literal_context_bits, coder->literal_mask, in literal()
52 position, mf->buffer[mf->read_pos - mf->read_ahead - 1]); in literal()
54 if (is_literal_state(coder->state)) { in literal()
55 // Previous LZMA-symbol was a literal. Encode a normal in literal()
57 update_literal_normal(coder->state); in literal()
58 rc_bittree(&coder->rc, subcoder, 8, cur_byte); in literal()
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| /src/share/man/man5/ |
| H A D | core.5 | 38 also cause a record of the process's in-core state to be written
58 will resolve to the current working directory of the program
65 .Bl -tag -width "1234567890" -compact -offset "12345"
72 This can be useful for limiting the number of corefiles
121 .Bl -tag -width "1234567890" -compact -offset "12345"
129 .Bl -tag -width "kern.compress_user_cores_level" -compact -offset "12345"
171 In order to store all core images in per-user private areas under
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| /src/contrib/ntp/ntpq/ |
| H A D | ntpq.1ntpqmdoc | 4 .\" EDIT THIS FILE WITH CAUTION (ntpq-opts.mdoc)
6 .\" It has been AutoGen-ed May 25, 2024 at 12:04:29 AM by AutoGen 5.18.16
7 .\" From the definitions ntpq-opts.def
8 .\" and the template file agmdoc-cmd.tpl
17 .Op Fl \-option\-name Ns Oo Oo Ns "=| " Oc Ns Ar value Oc
26 information about current state and/or changes in that state.
30 variables can be assembled, with raw and pretty\-printed output
106 .Bl -tag -width "help [command]" -compact -offset indent
142 be comma\-separated and not contain white space.
152 command displays the current list of optional variables.
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| H A D | ntpq.mdoc.in | 4 .\" EDIT THIS FILE WITH CAUTION (ntpq-opts.mdoc)
6 .\" It has been AutoGen-ed May 25, 2024 at 12:04:29 AM by AutoGen 5.18.16
7 .\" From the definitions ntpq-opts.def
8 .\" and the template file agmdoc-cmd.tpl
17 .Op Fl \-option\-name Ns Oo Oo Ns "=| " Oc Ns Ar value Oc
26 information about current state and/or changes in that state.
30 variables can be assembled, with raw and pretty\-printed output
106 .Bl -tag -width "help [command]" -compact -offset indent
142 be comma\-separated and not contain white space.
152 command displays the current list of optional variables.
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| /src/contrib/ncurses/man/ |
| H A D | curs_color.3x | 2 .\" Copyright 2018-2024,2025 Thomas E. Dickey *
3 .\" Copyright 1998-2016,2017 Free Software Foundation, Inc. *
31 .TH curs_color 3X 2025-08-23 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
73 \fB\%A_COLOR\fP \-
142 \fB\%pair_content\fP permits discovery of a color pair's current
159 Per-character and window attributes are usually set through a function
195 ISO\ 6429 and ECMA-48
199 defines object-like macros
221 when bitwise \*(``and\*(''-ed with a
223 .\" XXX: and right-shifted by...?
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