On Mon, 24 Feb 2020 06:41:05 -0500 Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote: > From: Janosch Frank <frankja@xxxxxxxxxxxxx> > > That information, e.g. the maximum number of guests or installed > Ultravisor facilities, is interesting for QEMU, Libvirt and > administrators. > > Let's provide an easily parsable API to get that information. > > Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx> > Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> > Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx> > --- > arch/s390/kernel/uv.c | 86 +++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 86 insertions(+) ...oh, and maybe document the new interfaces under Documentation/ABI/ as well? (No objection if you do that in a follow-up patch.)