| /openbmc/u-boot/drivers/bootcount/ |
| H A D | bootcount-uclass.c | 1 // SPDX-License-Identifier: GPL-2.0+
16 if (!ops->get) in dm_bootcount_get()
17 return -ENOSYS; in dm_bootcount_get()
18 return ops->get(dev, bootcount); in dm_bootcount_get()
26 if (!ops->set) in dm_bootcount_set()
27 return -ENOSYS; in dm_bootcount_set()
28 return ops->set(dev, bootcount); in dm_bootcount_set()
36 const char *propname = "u-boot,bootcount-device"; in bootcount_store()
37 int ret = -ENODEV; in bootcount_store()
40 * If there's a preferred bootcount device selected by the user (by in bootcount_store()
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| /openbmc/linux/Documentation/admin-guide/hw-vuln/ |
| H A D | core-scheduling.rst | 1 .. SPDX-License-Identifier: GPL-2.0
15 ----------------
16 A cross-HT attack involves the attacker and victim running on different Hyper
18 full mitigation of cross-HT attacks is to disable Hyper Threading (HT). Core
19 scheduling is a scheduler feature that can mitigate some (not all) cross-HT
21 user-designated trusted group can share a core. This increase in core sharing
27 core involves additional overhead - especially when the system is lightly
29 scheduling to perform more poorly compared to SMT-disabled, where N_CPUS is the
33 -----
35 Using this feature, userspace defines groups of tasks that can be co-scheduled
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|
| H A D | srso.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 known scenario of poisoning CPU functional units - the Branch Target
9 Buffer (BTB) and Return Address Predictor (RAP) in this case - and then
14 Return Address Stack/Return Stack Buffer). In some cases, a non-architectural
20 but the concern is that an attacker can mis-train the CPU BTB to predict
21 non-architectural CALL instructions in kernel space and use this to
23 leading to information disclosure via a speculative side-channel.
25 The issue is tracked under CVE-2023-20569.
28 -------------------
30 AMD Zen, generations 1-4. That is, all families 0x17 and 0x19. Older
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| /openbmc/openbmc-test-automation/gui/gui_test/security_and_access_menu/ |
| H A D | test_ldap_sub_menu.robot | 3 Documentation Test OpenBMC GUI "LDAP" sub-menu of "Security and access".
16 ${xpath_enable_ldap_checkbox} //*[@data-test-id='ldap-checkbox-ldapAuthenticationEnabled']
17 ${xpath_secure_ldap_checkbox} //*[@data-test-id='ldap-checkbox-secureLdapEnabled']
18 ${xpath_service_radio_button} //*[@data-test-id="ldap-radio-activeDirectoryEnabled"]
20 ${xpath_ldap_url} //*[@data-test-id='ldap-input-serverUri']
21 ${xpath_ldap_bind_dn} //*[@data-test-id='ldap-input-bindDn']
22 ${xpath_ldap_password} //*[@id='bind-password']
23 ${xpath_ldap_base_dn} //*[@data-test-id='ldap-input-baseDn']
24 ${xpath_ldap_save_settings} //*[@data-test-id='ldap-button-saveSettings']
26 ${xpath_add_group_name} //*[@id="role-group-name"]
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|
| /openbmc/linux/Documentation/arch/arm64/ |
| H A D | memory-tagging-extension.rst | 8 Date: 2020-02-25
18 (Top Byte Ignore) feature and allows software to access a 4-bit
19 allocation tag for each 16-byte granule in the physical address space.
20 Such memory range must be mapped with the Normal-Tagged memory
21 attribute. A logical tag is derived from bits 59-56 of the virtual
29 When ``CONFIG_ARM64_MTE`` is selected and Memory Tagging Extension is
34 --------
36 To access the allocation tags, a user process must enable the Tagged
40 ``PROT_MTE`` - Pages allow access to the MTE allocation tags.
43 user address space and preserved on copy-on-write. ``MAP_SHARED`` is
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| /openbmc/u-boot/common/ |
| H A D | menu.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright 2010-2011 Calxeda, Inc.
29 * provided by the user. An incomplete definition of this struct is available
60 list_for_each_safe(pos, n, &m->items) { in menu_items_iter()
81 if (!m->item_data_print) { in menu_item_print()
82 puts(item->key); in menu_item_print()
85 m->item_data_print(item->data); in menu_item_print()
99 if (item->key) in menu_item_destroy()
100 free(item->key); in menu_item_destroy()
112 * Display a menu so the user can make a choice of an item. First display its
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| /openbmc/linux/Documentation/ABI/stable/ |
| H A D | sysfs-driver-firmware-zynqmp | 1 What: /sys/devices/platform/firmware\:zynqmp-firmware/ggs*
11 The register is reset during system or power-on
17 # cat /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
18 # echo <value> > /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
22 # cat /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
23 # echo 0x1234ABCD > /sys/devices/platform/firmware\:zynqmp-firmware/ggs0
27 What: /sys/devices/platform/firmware\:zynqmp-firmware/pggs*
38 This register is only reset by the power-on reset
46 # cat /sys/devices/platform/firmware\:zynqmp-firmware/pggs0
47 # echo <value> > /sys/devices/platform/firmware\:zynqmp-firmware/pggs0
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| /openbmc/phosphor-webui/app/common/components/table/ |
| H A D | table.js | 17 * <bmc-table-actions> component.
27 * { uiData: ['user1', 'User', 'disabled' ] }
43 * The 'default-sort' attribute should be the index value of the header
46 * The 'row-actions-enabled' attribute, should be a boolean value
54 * If 'selectable' is true, include 'batch-actions' property that should
55 * be an array of actions to provide <table-toolbar> component.
83 return aProp < bProp ? -1 : 1;
85 return aProp > bProp ? -1 : 1;
124 row.selected = false;
140 * Sets each selectable row selected property to true
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| /openbmc/openbmc/meta-openembedded/meta-gnome/recipes-extended/polkit-gnome/polkit-gnome/ |
| H A D | 0001-Select-the-current-user-to-authenticate-with-by-defa.patch | 2 <pkg-utopia-maintainers@lists.alioth.debian.org>
4 Subject: Select the current user to authenticate with by default
7 Bug-Ubuntu: https://launchpad.net/bugs/435227
8 Upstream-Status: Pending
9 Signed-off-by: Khem Raj <raj.khem@gmail.com>
10 ---
11 src/polkitgnomeauthenticationdialog.c | 23 ++++++++++++++---------
12 1 file changed, 14 insertions(+), 9 deletions(-)
14 diff --git a/src/polkitgnomeauthenticationdialog.c b/src/polkitgnomeauthenticationdialog.c
16 --- a/src/polkitgnomeauthenticationdialog.c
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| /openbmc/phosphor-webui/app/server-health/controllers/ |
| H A D | log-controller.html | 2 <div id="event-log">
4 <div class="column small-6 large-7 no-padding">
7 <div class="column small-6 large-5">
8 <remote-logging-server class="remote-logging-server"></remote-logging-server>
12 <div class="page-header">
14 <div class="event-log__timezone inline float-right">
15 …<button class="dropdown__button" ng-click="timezone = timezone == true ? false : true;" toggle-fla…
16 <span>{{tmz === 'UTC' ? 'UTC Timezone' : 'User Timezone'}}</span>
18 <ul class="dropdown__list inline" ng-show="timezone">
20 <button ng-click="tmz = ''">User Timezone</button>
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|
| /openbmc/linux/arch/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
20 menu "General architecture-dependent options"
25 Select if the architecture can check permissions at sub-page
35 # Selected by HOTPLUG_CORE_SYNC_DEAD or HOTPLUG_CORE_SYNC_FULL
39 # Basic CPU dead synchronization selected by architecture
44 # Full CPU synchronization with alive state selected by architecture
71 for kernel debugging, non-intrusive instrumentation and testing.
80 makes certain almost-always-true or almost-always-false branch
83 Certain performance-sensitive kernel code, such as trace points,
97 ( On 32-bit x86, the necessary options added to the compiler
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|
| /openbmc/linux/Documentation/usb/ |
| H A D | gadget_printer.rst | 24 This driver is structured for printer firmware that runs in user mode. The
25 user mode printer firmware will read and write data from the kernel mode
28 user space firmware can read or write this status byte using a device file
29 /dev/g_printer . Both blocking and non-blocking read/write calls are supported.
97 gcc prn_example.c -o prn_example
103 # prn_example -read_data
108 # cat data_file | prn_example -write_data
113 # prn_example -get_status
116 Printer is NOT Selected
121 To set printer to Selected/On-line::
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|
| /openbmc/u-boot/tools/patman/ |
| H A D | tout.py | 1 # SPDX-License-Identifier: GPL-2.0+
22 to the user. It provides for simple verbosity level control and can
41 """This returns True if it is likely that a user is present.
43 Sometimes we want to prompt the user, but if no one is there then this
47 True if it thinks the user is there, and False otherwise
82 this as high as the currently selected level.
97 this as high as the currently selected level.
145 This is used when the output was specifically requested by the user.
155 verbose: Verbosity level (0-4).
|
| /openbmc/linux/drivers/staging/media/av7110/ |
| H A D | video_types.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
10 .. _video-format-t:
18 .. code-block:: c
33 .. _video-displayformat-t:
44 .. code-block:: c
55 .. _video-stream-source-t:
62 from an internal (demuxer) or external (user write) source.
65 .. code-block:: c
69 VIDEO_SOURCE_MEMORY /* If this source is selected, the stream
70 comes from the user through the write
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|
| /openbmc/linux/drivers/thermal/intel/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
11 enforce idle time which results in more package C-state residency. The
12 user interface is exposed via generic thermal framework.
32 two trip points which can be set by user to get notifications via thermal
56 be set by user mode programs to get notifications via Linux thermal
65 temperature sensor (DTS). For X1000 SoC, it has one on-die DTS.
114 selected, hardware provides guidance to the operating system on
117 conditions of the system such power and thermal limits. If selected,
|
| /openbmc/linux/Documentation/trace/coresight/ |
| H A D | coresight-config.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 programming of the CoreSight system with pre-defined configurations that
17 Many CoreSight components can be programmed in complex ways - especially ETMs.
30 --------
41 accesses in the driver - the resource usage and parameter descriptions
55 A parameter value is a named value that may be set by the user prior to the
64 if the user does not supply a new value.
67 system - which is described below.
74 --------------
77 session where the configuration is selected. For any trace session only one
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|
| /openbmc/linux/Documentation/arch/ia64/ |
| H A D | serial.rst | 16 - Firmware on some machines (mostly from HP) provides an HCDP
18 as a serial console. If the user specified "console=ttyS0"
23 - If there was no HCDP, we assumed there were UARTs at the
34 For example, an HP rx1600 with a single built-in serial port
39 Type MMIO pre-2.6.10 pre-2.6.10 2.6.10+
63 - If your firmware supplies the HCDP, it is simplest to
71 - Without an HCDP, Linux defaults to a VGA console unless you
89 this if the user supplies an argument like "console=uart,io,0x3f8",
98 - You specified "console=ttyS0" but Linux changed the device
102 - The EFI console path contains both a VGA device and a UART.
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|
| /openbmc/linux/Documentation/bpf/ |
| H A D | prog_sk_lookup.rst | 1 .. SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
55 hashtable-based lookup, while ``SK_DROP`` causes the transport layer to drop the
68 1. If any program returned ``SK_PASS`` and selected a valid socket, the socket
70 2. If more than one program returned ``SK_PASS`` and selected a socket, the last
73 selected a socket, socket lookup fails.
74 4. If all programs returned ``SK_PASS`` and none of them selected a socket,
87 * the socket that has been selected with ``bpf_sk_assign()``.
89 Refer to ``struct bpf_sk_lookup`` declaration in ``linux/bpf.h`` user API
90 header, and `bpf-helpers(7)
91 <https://man7.org/linux/man-pages/man7/bpf-helpers.7.html>`_ man-page section
|
| /openbmc/u-boot/doc/ |
| H A D | README.bootmenu | 1 SPDX-License-Identifier: GPL-2.0+
3 * (C) Copyright 2011-2012 Pali Rohár <pali.rohar@gmail.com>
8 The "bootmenu" command uses U-Boot menu interfaces and provides
12 selected using the "Enter" key. The selection of the highlighted
13 menu entry invokes an U-Boot command (or a list of commands)
27 menu entry will be selected automatically
35 entry is selected
49 Bootmenu always adds menu entry "U-Boot console" at the end of all menu
51 the bootmenu terminates and the usual U-Boot command prompt is presented
52 to the user.
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|
| /openbmc/webui-vue/src/views/SecurityAndAccess/UserManagement/ |
| H A D | UserManagement.vue | 2 <b-container fluid="xl">
3 <page-title />
4 <b-row>
5 <b-col xl="9" class="text-right">
6 <b-button variant="link" @click="initModalSettings">
7 <icon-settings />
9 </b-button>
10 <b-button
12 data-test-id="userManagement-button-addUser"
15 <icon-add />
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|
| /openbmc/linux/tools/perf/Documentation/ |
| H A D | perf-config.txt | 1 perf-config(1)
5 ----
6 perf-config - Get and set variables in a configuration file.
9 --------
11 'perf config' [<file-option>] [section.name[=value] ...]
13 'perf config' [<file-option>] -l | --list
16 -----------
20 -------
22 -l::
23 --list::
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|
| /openbmc/u-boot/arch/arm/include/asm/arch-lpc32xx/ |
| H A D | gpio_grp.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
6 * Written-by: Sylvain Lemieux <slemieux@@tycoint.com>
14 * Note: - GPIOS are considered here as homogeneous and linear from 0 to 159;
17 * - macros can be use with the following pins:
18 * P0.0 - P0.7
19 * P1.0 - P1.23
20 * P2.0 - P2.12
21 * P3 GPI_0 - GPI_9 / GPI_15 - GPI_23 / GPI_25 / GPI_27 - GPI_28
22 * P3 GPO_0 - GPO_23
23 * P3 GPIO_0 - GPIO_5 (output register only)
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|
| /openbmc/openbmc/meta-arm/meta-arm-systemready/recipes-test/arm-systemready-linux-distros/files/unattended-boot-conf/openSUSE/ |
| H A D | autoinst.xml | 16 <loader_type>grub2-efi</loader_type>
36 …your demilitarized zone that are publicly-accessible with limited access to your internal network.…
73 …t trust the other computers on networks to not harm your computer. Only selected incoming connecti…
86 …y trust the other computers on networks to not harm your computer. Only selected incoming connecti…
93 <service>dhcpv6-client</service>
95 <service>samba-client</service>
102 …ust the other computers on the networks to not harm your computer. Only selected incoming connecti…
109 <service>dhcpv6-client</service>
111 <service>samba-client</service>
118 …t trust the other computers on networks to not harm your computer. Only selected incoming connecti…
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|
| /openbmc/webui-vue/docs/guide/components/table/ |
| H A D | index.md | 4 [BoostrapVue table component](https://bootstrap-vue.org/docs/components/table).
6 To use the component, include the `<b-table>` tag in the template. The component
13 [Bootstrap-vue table component's documentation page](https://bootstrap-vue.org/docs/components/tabl…
17 - `items` - renders table items
18 - `fields` - renders table header
19 - `hover` - enables table row hover state
20 - `responsive` or `stacked` - makes the table responsive (enables horizontal
22 - `show-empty` _(required if table data is generated dynamically)_ - shows an
24 - `empty-text` _(required if table data is generated dynamically)_ - the
29 example](./table-empty.png)
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|
| /openbmc/linux/lib/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
31 converting bitfields between a CPU-usable representation and a
33 - Is little endian (bytes are reversed within a 32-bit group)
34 - The least-significant 32-bit word comes first (within a 64-bit
36 - The most significant bit of a byte is at its right (bit 0 of a
50 This option enables the use of hardware bit-reversal instructions on
93 bool "Access I/O in non-MMIO mode"
99 mechanism, the host-local I/O resource can be mapped into system
101 system can access the I/O devices with the mapped-logic PIO through
112 This is selected by other options/architectures to provide the
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|