systemd

Files

T

Mario Limonciello (AMD) e30c044c23 Tag accel devices for uaccess-render

accel devices are used for things like NPUs and should be tagged
for the logged in user just like GPUs are.

2026-02-18 18:22:00 +01:00

50-udev-default.rules.in

Symlink for the /dev/ptp0 in vmware (#39917 )

2025-11-27 03:54:03 +09:00

60-autosuspend.rules

Add support to set autosuspend delay via hwdb

2022-05-09 21:14:12 -05:00

60-block.rules

rules.d/60-block.rules: fix typo

2025-11-02 10:56:31 +01:00

60-cdrom_id.rules

…

60-dmi-id.rules

hostname: add hardware version

2025-05-22 09:00:14 +02:00

60-drm.rules

udev: add USB revision in ID_PATH

2023-05-20 14:27:10 +09:00

60-evdev.rules

rules: add missing line continuation

2022-12-21 09:52:07 +01:00

60-fido-id.rules

rules: Move ID_SMARTCARD_READER definition to a <70 configuration.

2021-03-03 15:18:55 +01:00

60-gpiochip.rules

rules: add rule to generate unique symlinks for gpio devices

2025-11-10 23:22:08 +09:00

60-infiniband.rules

udev/rules: add by-path and by-ibdev links to infiniband verbs

2022-10-14 12:18:08 +09:00

60-input-id.rules

rules: extend 60-input-id.rules to allow for bus/vid/pid/name matches

2025-10-20 14:14:39 +10:00

60-persistent-alsa.rules

udev: add USB revision in ID_PATH

2023-05-20 14:27:10 +09:00

60-persistent-hidraw.rules

udev: add input/by-{id,path} symlinks for hidraw devices

2025-01-27 18:57:13 +00:00

60-persistent-input.rules

udev: rules: guess devices if internal or external

2026-02-16 03:46:25 +01:00

60-persistent-media-controller.rules

udev: permanent symlinks with USB revision for /dev/media*

2024-04-18 14:09:42 +02:00

60-persistent-storage-mtd.rules

rules: add mtd/by-name symlinks

2023-10-17 11:43:30 +02:00

60-persistent-storage-tape.rules

udev: add USB revision in ID_PATH

2023-05-20 14:27:10 +09:00

60-persistent-storage.rules.in

Merge pull request #34482 from bgurney-rh/alt-nvme-multins-symlink-fix

2024-10-16 10:05:46 +09:00

60-persistent-v4l.rules

udev: add USB revision in ID_PATH

2023-05-20 14:27:10 +09:00

60-sensor.rules

udev: hwdb: Add rules to match cros-ec-accel by 'location' sysfs file

2022-08-18 21:17:19 +03:00

60-serial.rules

udev: add USB revision in ID_PATH

2023-05-20 14:27:10 +09:00

64-btrfs.rules.in

Drop split-usr and unmerged-usr support

2023-07-28 19:34:03 +01:00

65-integration.rules

udev: rules: guess devices if internal or external

2026-02-16 03:46:25 +01:00

70-camera.rules

udev: rules: fix camera comparison

2026-02-12 20:11:27 +00:00

70-joystick.rules

udev: rules: integration fix

2026-02-18 11:51:02 +09:00

70-memory.rules

udev: Extract RAM properties from DMI information

2020-12-16 18:32:29 +01:00

70-mouse.rules

…

70-power-switch.rules

meson: move udev rules to rules.d/

2022-05-05 11:51:44 +02:00

70-touchpad.rules

udev: rules: integration fix

2026-02-18 11:51:02 +09:00

70-uaccess.rules.in

Tag accel devices for uaccess-render

2026-02-18 18:22:00 +01:00

71-seat.rules.in

logind: add support for hidraw devices

2024-10-03 09:36:57 +01:00

73-seat-late.rules.in

udev: Grant sessions access to devices tagged with xaccess

2026-02-06 16:20:18 +01:00

75-net-description.rules

udev/rules.d: import hwdb before calling net_id builtin

2025-06-13 10:43:21 +01:00

75-probe_mtd.rules

…

78-sound-card.rules

…

80-drivers.rules

udev-builtin-kmod: support to run without arguments

2022-10-14 21:32:24 +09:00

80-net-setup-link.rules

udev: re-assign ID_NET_DRIVER=, ID_NET_LINK_FILE=, ID_NET_NAME= properties on non-'add' uevent

2020-09-15 11:29:35 +09:00

81-net-bridge.rules

network: optionally bring up interface before joining bridge

2024-12-11 11:23:48 +09:00

81-net-dhcp.rules

network: enable DHCP broadcast flag if required by interface

2021-04-21 18:11:18 +02:00

82-net-auto-link-local.rules

hwdb,rules: mark host-to-host network devices as only requiring link local addressing

2023-10-30 18:57:41 +01:00

90-image-dissect.rules

udev: add dissect_image builtin

2025-04-03 11:08:57 +02:00

90-iocost.rules

udev/iocost: invert DEVTYPE match

2023-04-26 14:50:25 +09:00

90-vconsole.rules.in

rules: start systemd-vconsole-setup via unit

2023-05-19 17:46:47 +02:00

99-systemd.rules.in

rules: split out gpt-root rules from 99-systemd.rules

2025-04-03 04:32:18 +09:00

meson.build

udev: rules: guess devices if internal or external

2026-02-16 03:46:25 +01:00

README

docs: Fixing typo in systemd.device man page and README.

2021-09-29 22:18:38 +01:00

README

Files in this directory contain configuration for systemd-udevd.service, a
daemon that manages symlinks to device nodes, permissions of devices nodes,
emits device events for userspace, and renames network interfaces.

See man:udev(7) for an overview of the configuration file format, and
man:systemd-udevd.service(8) for a description of service itself.

Use 'systemd-analyze cat-config udev/rules.d' to display the effective config.