> > You probably want graphic device under it, something like > > /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0
# loginctl attach seat1 /sys/bus/pci/devices/0000:01:00.0/drm/card0 No error thrown, but: # loginctl list-seats SEAT seat0 1 seats listed. No new seat1 ! % udevadm info --query=all --path=/sys/bus/pci/devices/0000:01:00.0 P: /devices/pci0000:00/0000:00:01.0/0000:01:00.0 E: DEVPATH=/devices/pci0000:00/0000:00:01.0/0000:01:00.0 E: DRIVER=nvidia E: ID_MODEL_FROM_DATABASE=GK104 [GeForce GTX 770] E: ID_PCI_CLASS_FROM_DATABASE=Display controller E: ID_PCI_INTERFACE_FROM_DATABASE=VGA controller E: ID_PCI_SUBCLASS_FROM_DATABASE=VGA compatible controller E: ID_VENDOR_FROM_DATABASE=NVIDIA Corporation E: MODALIAS=pci:v000010DEd00001184sv000010B0sd00001184bc03sc00i00 E: PCI_CLASS=30000 E: PCI_ID=10DE:1184 E: PCI_SLOT_NAME=0000:01:00.0 E: PCI_SUBSYS_ID=10B0:1184 E: SUBSYSTEM=pci E: USEC_INITIALIZED=53240 I guess I am on the right device directory. > > You can only add devices that have udev tag seat (those with > TAGS=...:seat:... in properties). Will learn how to read TAGS. It is new to me for now. -- google.com/+arnaudgabourygabx _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel