picnoir
/
Systemd
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

udev: net_id - update examples

This commit is contained in:
Kay Sievers 2012-12-06 21:09:30 +01:00
parent 0260944060
commit f610d6de38
1 changed files with 30 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
src/udev/udev-builtin-net_id.c
View File

@ -34,19 +34,42 @@
* s<slot>[f<function>] -- hotplug slot index number
* x<MAC> -- MAC address
* p<bus>s<slot>[f<function>] -- PCI geographical location
* p<bus>s<slot>[f<function>][u<port>][u<port>][c<config>][i<interface>]
* -- USB port number chain
*
* All multi-function devices will carry the [f<function>] number in the
* device name, including the function 0 device.
*
* examples:
* PCI card with firmware index
* ID_NET_NAME_ONBOARD=eno1
* ID_NET_NAME_ONBOARD_LABEL=Ethernet Port 1
*
* PCI card
* /sys/devices/pci0000:00/0000:00:1c.3/0000:05:00.0/net/ens1
* ID_NET_NAME_MAC=enx000000000466
* ID_NET_NAME_PATH=enp5s0
* ID_NET_NAME_SLOT=ens1
* ID_NET_NAME_SLOT=ens2f0
* ID_NET_NAME_SLOT=ens2f1
* ID_NET_NAME_MAC=enxf0def180d479
* ID_NET_NAME_PATH=enp0s25
* ID_NET_NAME_PATH=enp19s3f0
* ID_NET_NAME_PATH=enp19s3f1
*
* PCI card in hotplug slot with firmware index number:
* /sys/devices/pci0000:00/0000:00:1c.3/0000:05:00.0/net/ens1
* ID_NET_NAME_MAC=enx000000000466
* ID_NET_NAME_PATH=enp5s0
* ID_NET_NAME_SLOT=ens1
*
* PCI wlan card:
* /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlp3s0
* ID_NET_NAME_MAC=wlx0024d7e31130
* ID_NET_NAME_PATH=wlp3s0
*
* USB built-in 3G modem:
* /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.6/net/wwp0s29u1u4i6
* ID_NET_NAME_MAC=wwx028037ec0200
* ID_NET_NAME_PATH=wwp0s29u1u4i6
*
* USB Android phone:
* /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/net/enp0s29u1u2
* ID_NET_NAME_MAC=enxd626b3450fb5
* ID_NET_NAME_PATH=enp0s29u1u2
*/
#include <stdio.h>