В Sat, 23 Aug 2014 16:50:31 +0200 arnaud gaboury <[email protected]> пишет:
> > > > 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. > > > P: /devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0 N: dri/card0 E: DEVNAME=/dev/dri/card0 E: DEVPATH=/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0 E: DEVTYPE=drm_minor E: ID_FOR_SEAT=drm-pci-0000_01_00_0 E: ID_PATH=pci-0000:01:00.0 E: ID_PATH_TAG=pci-0000_01_00_0 E: MAJOR=226 E: MINOR=0 E: SUBSYSTEM=drm E: TAGS=:seat:uaccess: E: USEC_INITIALIZED=189616 _______________________________________________ systemd-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/systemd-devel
