diff options
| -rwxr-xr-x | extras/path_id/path_id | 3 | ||||
| -rw-r--r-- | rules/rules.d/60-persistent-serial.rules | 19 |
2 files changed, 22 insertions, 0 deletions
diff --git a/extras/path_id/path_id b/extras/path_id/path_id index f7b1435d3d..f45f62ad32 100755 --- a/extras/path_id/path_id +++ b/extras/path_id/path_id @@ -515,6 +515,9 @@ handle_device () { */host[0-9]*/[0-9]*:[0-9]*:[0-9]*:[0-9]*) handle_scsi "$D" ;; + */ttyUSB*) + D=${D%/ttyUSB*} + ;; */usb[0-9]*/[0-9]*/*) handle_usb "$D" ;; diff --git a/rules/rules.d/60-persistent-serial.rules b/rules/rules.d/60-persistent-serial.rules new file mode 100644 index 0000000000..df10606e07 --- /dev/null +++ b/rules/rules.d/60-persistent-serial.rules @@ -0,0 +1,19 @@ +# do not edit this file, it will be overwritten on update + +ACTION!="add|change", GOTO="persistent_serial_end" +SUBSYSTEM!="tty", GOTO="persistent_serial_end" +KERNEL!="ttyUSB[0-9]*", GOTO="persistent_serial_end" + +SUBSYSTEMS=="usb-serial", ENV{ID_PORT}="$attr{port_number}" +ENV{ID_PORT}=="", GOTO="persistent_serial_end" + +IMPORT="path_id" +ENV{ID_PATH}=="?*", SYMLINK+="serial/by-path/$env{ID_PATH}-port$env{ID_PORT}" + +IMPORT="usb_id --export" +ENV{ID_SERIAL}=="", GOTO="persistent_serial_end" +SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}" +ENV{ID_IFACE}=="", GOTO="persistent_serial_end" +SYMLINK+="serial/by-id/$env{ID_BUS}-$env{ID_SERIAL}-if$env{ID_IFACE}-port$env{ID_PORT}" + +LABEL="persistent_serial_end" |