| /freebsd/share/man/man4/man4.powerpc/ |
| H A D | smu.4 | 1 .\"-
31 .Nd Apple System Management Unit Driver
36 .Bd -ragged -offset indent
42 driver provides support for the System Management Unit (SMU) found in many
46 The Apple SMU controller provides software power management and thermal
47 control functionality, and is responsible for managing system cooling
54 .Bl -bullet -compact
56 Apple System Management Unit
58 .Sh THERMAL MANAGEMENT
61 driver provides basic automatic thermal management.
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| H A D | pmu.4 | 1 .\"-
31 .Nd Apple PMU99 Power Management Driver
36 .Bd -ragged -offset indent
43 driver provides support for the Power Management Unit (PMU) found in Apple
48 The Apple PMU controller is a multi-purpose ASIC that provides power
49 management and thermal control, as well as an ADB bus for the internal
56 .Bl -bullet -compact
60 Apple K2-KeyLargo PMU
65 driver provides power management services in addition to an
69 power management behavior and to examine current system power and
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| /freebsd/usr.sbin/bhyve/ |
| H A D | bhyve_config.5 | 1 .\" SPDX-License-Identifier: BSD-2-Clause
35 per-device settings.
69 For those variables the following case-insensitive values may be used to
72 .Bl -bullet -offset indent -compact
85 .Bl -bullet -offset indent -compact
103 .Bl -column "memory.guest_in_core" "integer" "Default"
140 This can cause problems if the guest uses the in-memory version, since certain
144 Destroy the VM on guest-initiated power-off.
149 If this is set to a non-zero value, a debug server
168 System Management BIOS System Information structure.
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| /freebsd/share/doc/papers/jail/ |
| H A D | paper.ms | 14 …per was presented at the 2nd International System Administration and Networking Conference "SANE 2…
17 Poul-Henning Kamp <phk@FreeBSD.org>
25 OS. FreeBSD 4.0-RELEASE was the first release including this
27 Follow-on work was sponsored by Safeport Network Services,
32 Adding fine-grained access control improves the expressiveness,
33 but often dramatically increases both the cost of system management
35 In environments with a more complex management model, with delegation
36 of some management functions to parties under varying degrees of trust,
39 Where multiple mutually un-trusting parties are introduced,
44 the operating system environment, while maintaining the simplicity
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| H A D | future.ms | 10 As it stands, the jail code provides a strict subset of system resources
20 network resources, and management of scheduling resources.
33 a jail, re-enabling support for ping, and other network debugging and
43 partitioning between jail environments \s-2[LOTTERY1] [LOTTERY2]\s+2.
49 Improved Management
51 Management of jail environments is currently somewhat ad hoc--creating
52 and starting jails is a well-documented procedure, but day-to-day
53 management of jails, as well as special case procedures such as shutdown,
55 The current kernel process management infrastructure does not have the
56 ability to manage pools of processes in a jail-centric way.
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| H A D | mgt.ms | 3 Managing Jails and the Jail File System Environment
9 This includes copies of all relevant system binaries, data files, and its
18 The host environment is the real operating system environment, which is
47 The jail environments must also be custom-configured.
49 FreeBSD file system tree off of a subdirectory in the host environment,
58 To improve storage efficiency, a fair number of the binaries in the system tree
64 to start up the jail in single-user mode.
66 it is not installed by default as part of the system tree.
88 Also, any per-system configuration required for a normal FreeBSD system
119 and mounting a process file system for the jail, if the ability to
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| /freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/privilege/ |
| H A D | privilege_002_pos.ksh | 1 #!/bin/ksh -p
10 # or https://opensource.org/licenses/CDDL-1.0.
37 # The RBAC profile "ZFS File System Management" works
42 # and without profile execution - we make sure that the latter should
46 # 1. As a normal user, try to create a filesystem - which should fail.
47 # 2. Assign "ZFS File System Management" profile, try to create fs again,
67 log_assert "The RBAC profile \"ZFS File System Management\" works"
69 ZFS_USER=$(<$TEST_BASE_DIR/zfs-privs-test-user.txt)
73 log_must zpool create -f $TESTPOOL $DISKS
83 log_must usermod -P "ZFS File System Management" $ZFS_USER
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| H A D | privilege_001_pos.ksh | 1 #!/bin/ksh -p
10 # or https://opensource.org/licenses/CDDL-1.0.
37 # The RBAC profile "ZFS Storage Management" works
41 # 1. As a normal user, try to create a pool - which should fail.
42 # 2. Assign "ZFS Storage Management" profile, try to create pool again,
47 # 4. Add the "ZFS File System Management" profile, attempt to create a FS
64 log_assert "The RBAC profile \"ZFS Storage Management\" works"
66 ZFS_USER=$(<$TEST_BASE_DIR/zfs-privs-test-user.txt)
73 log_must usermod -P "ZFS Storage Management" $ZFS_USER
74 log_must user_run $ZFS_USER "pfexec zpool create -f $TESTPOOL $DISKS"
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| /freebsd/share/doc/papers/sysperf/ |
| H A D | 0.t | 53 the National Science Foundation under grant MCS80-05144,
55 ARPA Order No. 4031 monitored by Naval Electronic System Command under
56 Contract No. N00039-82-C-0235.
66 performance of the system.
68 kernel profiling and system tracing during day to day use.
76 to the system since the initial distribution.
78 The changes to the system have consisted of improvements to the
85 linear searches of system databases with indexed lookup,
87 and conversion of system utilities to use the more efficient
92 and support for windows and system logging.
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| /freebsd/share/man/man4/man4.i386/ |
| H A D | apm.4 | 25 is an interface to the Intel / Microsoft APM (Advanced Power Management) BIOS
29 provides the following power management functions.
30 .Bl -enum -offset indent
32 When the system wakes up from suspended mode,
34 adjusts the system clock to RTC.
36 When the system wakes up from suspended mode,
40 comprising of system wakeup time and elapsed time during suspended mode.
43 slows CPU clock when there are no system activities (runnable processes,
56 .Bl -tag -width 4n -offset indent
58 Suspend system.
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| H A D | smapi.4 | 31 .Nd "System Management Application Program Interface driver"
37 (System Management Application Program Interface).
38 This interface controls various aspects of the system including:
39 .Bl -bullet
41 System Interface
44 can store system information such as the system identifier),
46 System Configuration (where devices such as the display can be configured),
48 Power Management (software can interact with the
50 for Power Management control).
59 (read-only memory), which resides at the 16-byte boundary.
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| /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ |
| H A D | xilinx-xadc.txt | 4 as the UltraScale/UltraScale+ System Monitor.
14 The Xilinx System Monitor is an ADC that is found in the UltraScale and
15 UltraScale+ FPGAs from Xilinx. The System Monitor provides a DRP interface for
17 System Monitor through an AXI interface in the FPGA fabric. This IP core is
18 called the Xilinx System Management Wizard. This document describes the bindings
22 - compatible: Should be one of
23 * "xlnx,zynq-xadc-1.00.a": When using the ZYNQ device
25 * "xlnx,axi-xadc-1.00.a": When using the axi-xadc pcore to
27 * "xlnx,system-management-wiz-1.3": When using the
28 Xilinx System Management Wizard fabric IP core to access the
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| /freebsd/share/man/man4/ |
| H A D | smbus.4 | 30 .Nd System Management Bus
38 system provides a uniform, modular and architecture-independent
39 system for the implementation of drivers to control various SMB devices
41 .Sh System Management Bus
43 .Em System Management Bus
44 is a two-wire interface through which simple power-related chips can communicate
45 with rest of the system.
49 A system using SMB passes messages to and from devices instead of tripping
53 system what its model/part number is, save its state for a suspend event,
|
| H A D | ipsec.4 | 65 by attaching a cryptographic checksum computed using one-way hash functions.
73 Transport mode is used to protect peer-to-peer communication between end nodes.
77 System configuration requires the
90 .Bl -column net.inet6.ipsec6.filtertunnel default enable
98 is controlled by a key management and policy engine,
99 that reside in the operating system kernel.
100 Key management
103 Policy management dictates when new security
106 The key management engine can be accessed from userland by using
124 which are similar to the per-packet filters.
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| H A D | smbios.4 | 29 .Nd "System Management BIOS"
34 .Bd -ragged -offset indent
41 .Bd -literal -offset indent
45 The System Management BIOS (SMBIOS) describes hardware components.
49 .%T System Management BIOS (SMBIOS) Reference Specification
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| /freebsd/contrib/ntp/ntpsnmpd/ |
| H A D | ntpv4-mib.mib | 1 -- *********************************************************************
2 --
3 -- The Network Time Protocol Version 4
4 -- Management Information Base (MIB)
5 --
6 -- Authors: Heiko Gerstung (heiko.gerstung@meinberg.de)
7 -- Chris Elliott (chelliot@pobox.com)
8 --
9 -- for the Internet Engineering Task Force (IETF)
10 -- NTP Working Group (ntpwg)
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| /freebsd/usr.sbin/acpi/acpidump/ |
| H A D | acpidump.8 | 60 Differentiated System Description Table)
63 power management support, and so on.
68 If any Secondary System Description Table
79 (Root System Description Pointer),
83 (Root System Description Table),
101 .Bl -tag -offset indent -width 12345 -compact
105 Contains information about the DMA remapping necessary for the system
107 .It DSDT Differentiated System Description Table
108 Contains the main AML for the system.
121 Information related to power management, and other CPU related data.
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| /freebsd/sys/contrib/device-tree/Bindings/mfd/ |
| H A D | stericsson,db8500-prcmu.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mfd/stericsson,db8500-prcmu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ST-Ericsson DB8500 PRCMU - Power Reset and Control Management Unit
10 - Linus Walleij <linus.walleij@linaro.org>
13 The DB8500 Power Reset and Control Management Unit is an XP70 8-bit
14 microprocessor that is embedded in the always-on power domain of the
20 pattern: '^prcmu@[0-9a-f]+$'
23 description: The device is compatible both to the device-specific
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| H A D | twl4030-power.txt | 1 Texas Instruments TWL family (twl4030) reset and power management module
3 The power management module inside the TWL family provides several facilities
5 binding only supports the complete shutdown of the system after poweroff.
8 - compatible : must be one of the following
9 "ti,twl4030-power"
10 "ti,twl4030-power-reset"
11 "ti,twl4030-power-idle"
12 "ti,twl4030-power-idle-osc-off"
14 The use of ti,twl4030-power-reset is recommended at least on
17 When using ti,twl4030-power-idle, the TI recommended configuration
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| /freebsd/sys/contrib/device-tree/Bindings/clock/ |
| H A D | imx7ulp-scg-clock.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/imx7ulp-scg-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale i.MX7ULP System Clock Generation (SCG) modules Clock Controller
10 - A.s. Dong <aisheng.dong@nxp.com>
13 i.MX7ULP Clock functions are under joint control of the System
19 domains, such as the System Oscillator clock, the Slow IRC (SIRC),
21 management are separated and contained within each domain.
23 M4 clock management consists of SCG0, PCC0, PCC1, and CMC0 modules.
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| H A D | imx7ulp-pcc-clock.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/imx7ulp-pcc-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - A.s. Dong <aisheng.dong@nxp.com>
13 i.MX7ULP Clock functions are under joint control of the System
19 domains, such as the System Oscillator clock, the Slow IRC (SIRC),
21 management are separated and contained within each domain.
23 M4 clock management consists of SCG0, PCC0, PCC1, and CMC0 modules.
24 A7 clock management consists of SCG1, PCC2, PCC3, and CMC1 modules.
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| /freebsd/lib/libpam/modules/pam_unix/ |
| H A D | pam_unix.8 | 8 .\" under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the
42 .Op Ar service-name
43 .Ar module-type
44 .Ar control-flag
53 authentication, account management, and password management.
55 .Ar module-type
62 It also provides a null function for session management.
76 .Bl -tag -width ".Cm use_first_pass"
129 This will cause an authentication failure if the system is configured
133 This will cause an authentication failure if the system is not
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| /freebsd/sys/contrib/device-tree/Bindings/arm/ |
| H A D | zte,sysctrl.txt | 5 System management required properties:
6 - compatible = "zte,sysctrl"
8 Low power management required properties:
9 - compatible = "zte,zx296702-pcu"
12 - compatible = "zte,zx-bus-matrix"
17 System management required properties:
18 - compatible = "zte,zx296718-aon-sysctrl"
19 - compatible = "zte,zx296718-sysctrl"
22 aon_sysctrl: aon-sysctrl@116000 {
23 compatible = "zte,zx296718-aon-sysctrl", "syscon";
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| /freebsd/sys/contrib/device-tree/Bindings/reset/ |
| H A D | ti,sci-reset.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/reset/ti,sci-reset.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI-SCI reset controller
10 - Nishanth Menon <nm@ti.com>
13 Some TI SoCs contain a system controller (like the Power Management Micro
16 between the host processor running an OS and the system controller happens
17 through a protocol called TI System Control Interface (TI-SCI protocol).
20 management of various hardware modules present on the SoC. Must be a child
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| /freebsd/share/doc/psd/05.sysman/ |
| H A D | a.t | 67 .h 1.2 "Memory management
71 <sys/mman.h> memory management definitions
79 madvise\(dg give memory management advice
106 <sys/time.h> time-related definitions
134 <sys/resource.h> resource-related definitions
142 .h 1.7 "System operation support
146 mount mount a device file system
148 umount umount a file system
149 sync flush system caches
155 System facilities
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