On Tue, Feb 04, 2014 at 05:06:57PM +0100, Dr. Werner Fink wrote: > On Tue, Feb 04, 2014 at 02:25:06PM +0100, Lennart Poettering wrote: > > On Mon, 03.02.14 14:44, Hannes Reinecke (h...@suse.de) wrote: > > > > > > > > Which raises the question: what exactly should be 'active' contain? > > > The console name (which doesn't have any equivalent in sysfs), or > > > the tty name (which has)? > > > > Userspace expects that /sys/class/tty/console/active refers to a valid > > tty name, and that /sys/class/tty/tty0/active refers to a valid VT tty > > name. > > Even if the identifier string of tty3270.c becomes "3270/tty" it seems > that something goes wrong as in show_cons_active() of drivers/tty/tty_io.c > the name_base of the struct tty_driver is not honored. > > Also on s390 the device for "3270/tty" its self is not plugged: > > systemctl list-units | grep virtual-tty | sed 's/^/ /' > sys-devices-virtual-tty-hvc0.device loaded active plugged > /sys/devices/virtual/tty/hvc0 > sys-devices-virtual-tty-hvc1.device loaded active plugged > /sys/devices/virtual/tty/hvc1 > sys-devices-virtual-tty-hvc2.device loaded active plugged > /sys/devices/virtual/tty/hvc2 > sys-devices-virtual-tty-hvc3.device loaded active plugged > /sys/devices/virtual/tty/hvc3 > sys-devices-virtual-tty-hvc4.device loaded active plugged > /sys/devices/virtual/tty/hvc4 > sys-devices-virtual-tty-hvc5.device loaded active plugged > /sys/devices/virtual/tty/hvc5 > sys-devices-virtual-tty-hvc6.device loaded active plugged > /sys/devices/virtual/tty/hvc6 > sys-devices-virtual-tty-hvc7.device loaded active plugged > /sys/devices/virtual/tty/hvc7 > sys-devices-virtual-tty-ttysclp0.device loaded active plugged > /sys/devices/virtual/tty/ttysclp0 > > as the existing directory > > /sys/devices/virtual/tty/3270!tty1 > > is not listed at least with 208. Nevertheless the nodes are there
The 3270 devices should be tagged for systemd in the 99-systemd.rules file. > > ll /dev/3270/tty1 > crw--w---- 1 root tty 227, 1 Feb 4 15:51 /dev/3270/tty1 > > but a `dev-3270-tty1.device' seems not to be usable. _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel