50-udev-default.rules: don't run anything but REMOVE_CMD on remove we don't want to run usb_id and input_id on ACTION=="remove"

rules: merge udev-late.rules files

rules: default - remove legacy agpgart

rules: add loop-control and btrfs-control to "disk" group

udev: assign group "input" to all input devices

udev: stop using "floppy" group

udev/rules: setup tty permissions and group for sclp_line, ttysclp and 3270/tty

rules: remove pointless MODE= settings Changing the default MODE= for the group accessi, but not specifying a GROUP= does not provide anything. It disables the default logic that the mode switches to 0660 as soon as a GROUP= is specifed, which make custom rules uneccesarily complicated. https://bugs.freedesktop.org/show_bug.cgi?id=70665

always unconditionally create /dev/rtc and use it internally Partially revert 2b3c81b02fa5dd47b19558c7684e113f36a48486, which tried to avoid inconsistent rules about when and how to create the /dev/rtc symlink. Instead of conditionally or not creating the /dev/rtc link at all, now always create it with additional and more reliable udev rules. First try to find the "system rtc" with the hctosys flag, if this is not found, fall back to create the link for /dev/rtc0. Our code now never actively searches for the "system rtc" it can always use /dev/rtc.

do not create /dev/rtc symlink, let systemd search for it if needed The export of the RTCs hctosys flag is uneccesary, the kernel takes care of the persistemt clock management itself, without any need for: CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" "Chaotic hardware platforms" without native kernel persistent clock support will find the proper RTC with the logic rtc_open() without the need for a custom symlink.

rules: move builtin calls before the permissions section <heftig> kay: systemd commit 22582bb broke cups usb printing for me <heftig> because the "lp" group isn't applied anymore <heftig> SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ENV{ID_USB_INTERFACES}=="*:0701??:*", GROUP="lp" <heftig> moving this line to the end of 50-udev-default.rules restores correct behavior, as it's after usb_id

udev: make firmware loading optional and disable by default Distros that whish to support old kernels should set --with-firmware-dirs="/usr/lib/firmware/updates:/usr/lib/firmware" to retain the old behaviour.

udev: set default rules permissions only at "add" events

rules: call hwdb for all devices with a 'modalias'

udev: add hardware database support

timedatectl: introduce new command line client for timedated Much like logind has a client in loginctl, and journald in journalctl introduce timedatectl, to change the system time (incl. RTC), timezones and related settings.

udev: update some rules

move imported udev into place

rules: move all rules to top level rules/ dir