summaryrefslogtreecommitdiffstats
path: root/Documentation/virtual
diff options
context:
space:
mode:
authorCornelia Huck <cornelia.huck@de.ibm.com>2014-06-27 11:06:25 +0200
committerChristian Borntraeger <borntraeger@de.ibm.com>2014-07-21 13:22:46 +0200
commit8a366a4bae154b986df475176d7465c1db7d5f40 (patch)
tree1f4f79973424a0d2fcaea1b8f42ea3dac6a0cd55 /Documentation/virtual
parent0907c855b3b2006b11a96e6c81f91e36a5278d0e (diff)
downloadlinux-8a366a4bae154b986df475176d7465c1db7d5f40.tar.bz2
KVM: s390: document KVM_CAP_S390_IRQCHIP
Let's document that this is a capability that may be enabled per-vm. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'Documentation/virtual')
-rw-r--r--Documentation/virtual/kvm/api.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt
index 7ab41e9154c2..f1979c77ac1c 100644
--- a/Documentation/virtual/kvm/api.txt
+++ b/Documentation/virtual/kvm/api.txt
@@ -3023,3 +3023,12 @@ Parameters: args[0] is the XICS device fd
args[1] is the XICS CPU number (server ID) for this vcpu
This capability connects the vcpu to an in-kernel XICS device.
+
+6.8 KVM_CAP_S390_IRQCHIP
+
+Architectures: s390
+Target: vm
+Parameters: none
+
+This capability enables the in-kernel irqchip for s390. Please refer to
+"4.24 KVM_CREATE_IRQCHIP" for details.