On Tue, 21.04.15 14:47, Tom Gundersen (t...@jklm.no) wrote: > > I'm having a similar problem while running systemd version-219. Did you work > > out what was wrong? > > > > My link file is ignored even when I symlink > > /etc/systemd/network/99-default.link to /dev/null. I don't see anything > > interesting in 'journalctl'. > > > > # udevadm info /sys/class/net/eth0 > > P: /devices/pci0000:00/0000:00:04.0/0000:01:00.0/net/eth0 > > E: DEVPATH=/devices/pci0000:00/0000:00:04.0/0000:01:00.0/net/eth0 > > E: ID_BUS=pci > > E: ID_MODEL_FROM_DATABASE=RTL8111/8168/8411 PCI Express Gigabit Ethernet > > Contror > > E: ID_MODEL_ID=0x8168 > > E: ID_NET_DRIVER=r8169 > > E: ID_NET_NAME_MAC=enx000db936008c > > E: ID_NET_NAME_PATH=enp1s0 > > E: ID_OUI_FROM_DATABASE=PC Engines GmbH > > E: ID_PATH=pci-0000:01:00.0 > > E: ID_PATH_TAG=pci-0000_01_00_0 > > E: ID_PCI_CLASS_FROM_DATABASE=Network controller > > E: ID_PCI_SUBCLASS_FROM_DATABASE=Ethernet controller > > E: ID_VENDOR_FROM_DATABASE=Realtek Semiconductor Co., Ltd. > > E: ID_VENDOR_ID=0x10ec > > E: IFINDEX=3 > > E: INTERFACE=eth0 > > E: SUBSYSTEM=net > > E: SYSTEMD_ALIAS=/sys/subsystem/net/devices/eth0 > > E: TAGS=:systemd: > > E: USEC_INITIALIZED=53326 > > > > > > # networkctl status --no-pager eth0 > > ��● 3: eth0 > > Link File: n/a > > Network File: n/a > > Type: ether > > State: off (unmanaged) > > Path: pci-0000:01:00.0 > > Driver: r8169 > > Vendor: Realtek Semiconductor Co., Ltd. > > Model: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller > > HW Address: 00:0d:b9:36:00:8c (PC Engines GmbH) > > MTU: 1500 > > > > > > # cat /etc/systemd/network/01-mgmt.link > > [Match] > > Path=pci-0000:01:00.0 > > Type=ether > > Type must be the same as what is returned in DEVTYPE=, which I guess > is unset for this device. So drop this and it should work. > > I see where the confusion stems from though, as we try to be helpful > and use a heuristic to print a Type in networkctl even when the kernel > does not expose a type. We probably should not do that, or allow the > same to be used in the .link matching logic (the heuristic is unlikely > to be perfect, so I hesitate a bit with the latter).
What precisely is the heuristic? To assume that things are ethernet if not otherwise specified? Honestly, I think that's good enough, and probably widely accepted. If this goes wrong I am pretty sure that's something to fix in the driver, by simply exposing the type then... Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
