Before:
Assertion 'mknod(devname, mode, devnum) == 0' failed at ../src/test/test-udev.c:116, function run(). Aborting.
Assertion 'unlink(devname) == 0' failed at ../src/test/test-udev.c:118, function run(). Aborting.
After:
mknod() failed for '/dev/sda': Operation not permitted
unlink('/dev/sda') failed: No such file or directory
This imports the wiki page for predictable interface names. I think it's
useful to preserve history here because it's a contentious subject, and
it's useful to know when what happened.
This is convenient when working with device units in systemd. Instead of
converting the systemd unit name to a path to feed to udevadm, udevadm
info|trigger can be called directly on the unit name.
The man page is reworked a bit to describe the modern syntax with positional
arguments first. It's just simpler to use than the positional options.
udevadm would dump help() output, instead of printing a message about what is
wrong. That's just bad UX. Let's use a different message if the argument is
missing, and a different one if it is invalid.
Also, rework the code to separate the business logic from argument parsing.
Let's not use "default:" in switch statements. This way, the compiler will warn
us if we miss one of the cases.
* Logitech MX Master 2S: Unifying Receiver and Bluetooth Connectivity
Logitech MX Master 2S can connect through either the unifying receiver
or bluetooth. Clarify that the previous listing was for unifying
receiver and add listing for bluetooth. Note the MOUSE_DPI differences
between the two listings.
Alexey Bogdanenko
Evgeny Vereshchagin
Lennart Poettering
Zbigniew Jędrzejewski-Szmek
LennartPoettering
TanuKaskinen
ColinGuthrie
Joe Rayhawk
LennartPoettering
127.0.0.1
Emil Soleyman