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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-01-20 15:53:58 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-01-20 15:53:58 +0000 |
| commit | d1c82f7cc34443841095f490345f86c9d8baca34 (patch) | |
| tree | 1d5f7f0ce078f2c2d6053dedd35f657c64e54dd0 /hw/virtio | |
| parent | db655a9653af05aaa90f41e55433d41e398d4b75 (diff) | |
| parent | 8c797e758ad41b8dd6ea6f72c6f0194dedb30a2f (diff) | |
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20170120-v2' into staging
First set of s390x patches for 2.9:
- rework of the zpci code, giving us proper multibus support
- introduction of the 2.9 machine
- fixes and improvements
# gpg: Signature made Fri 20 Jan 2017 09:11:58 GMT
# gpg: using RSA key 0xDECF6B93C6F02FAF
# gpg: Good signature from "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF
* remotes/cohuck/tags/s390x-20170120-v2:
virtio-ccw: fix ring sizing
s390x/pci: merge msix init functions
s390x/pci: handle PCIBridge bus number
s390x/pci: use hashtable to look up zpci via fh
s390x/pci: PCI multibus bridge handling
s390x/pci: optimize calling s390_get_phb()
s390x/pci: change the device array to a list
s390x/pci: dynamically allocate iommu
s390x/pci: make S390PCIIOMMU inherit Object
s390x/kvm: use kvm_gsi_routing_enabled in flic
s390x: add compat machine for 2.9
s390x: remove double compat statement
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/virtio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 6e34f0527d..ac9b99b928 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -1249,6 +1249,11 @@ int virtio_queue_get_num(VirtIODevice *vdev, int n) return vdev->vq[n].vring.num; } +int virtio_queue_get_max_num(VirtIODevice *vdev, int n) +{ + return vdev->vq[n].vring.num_default; +} + int virtio_get_num_queues(VirtIODevice *vdev) { int i; |