Skip to content

Commit

Permalink
[S390] kvm-s390: fix kconfig dependencies
Browse files Browse the repository at this point in the history 
A user can create the Kconfig combination !VIRTUALIZATION, S390_GUEST
which results in the following warnings:

warning: (S390_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
warning: (S390_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)
warning: (S390_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
warning: (S390_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)

S390_GUEST has to select VIRTUALIZATION before selecting VIRTIO and
friends.

Reported-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
  • Loading branch information
Christian Borntraeger authored and Martin Schwidefsky committed Jun 22, 2011
1 parent 2992c4b commit 80629b0
Showing 1 changed file with 1 addition and 0 deletions.
1 change: 1 addition & 0 deletions arch/s390/Kconfig
View file
Original file line number Diff line number Diff line change
Expand Up @@ -579,6 +579,7 @@ config S390_GUEST
def_bool y
prompt "s390 guest support for KVM (EXPERIMENTAL)"
depends on 64BIT && EXPERIMENTAL
select VIRTUALIZATION
select VIRTIO
select VIRTIO_RING
select VIRTIO_CONSOLE
Expand Down

0 comments on commit 80629b0

Please sign in to comment.