mirror of
https://github.com/systemd/systemd
synced 2024-10-01 13:55:20 +00:00
rules: Limit the number of device units generated for serial ttys
As per the suggestion in https://github.com/systemd/systemd/issues/33242. This reduces the number of /dev/ttySXX device units generated in mkosi from 32 to 4.
This commit is contained in:
parent
442c6bd4ba
commit
dc38f9addd
|
@ -10,6 +10,8 @@
|
|||
ACTION=="remove", GOTO="systemd_end"
|
||||
|
||||
SUBSYSTEM=="tty", KERNEL=="tty[a-zA-Z]*|hvc*|xvc*|hvsi*|ttysclp*|sclp_line*|3270/tty[0-9]*", TAG+="systemd"
|
||||
# Exclude 8250 serial ports with a zero IO port, as they are not usable until "setserial /dev/ttySxxx port …" is invoked.
|
||||
SUBSYSTEM=="tty", KERNEL=="ttyS*", DRIVERS=="serial8250", ATTR{port}=="0x0", ENV{SYSTEMD_READY}="0"
|
||||
KERNEL=="vport*", TAG+="systemd"
|
||||
|
||||
SUBSYSTEM=="ptp", TAG+="systemd"
|
||||
|
|
Loading…
Reference in a new issue