diff mbox series

[v3,4/5] virtio-iommu-pci: Add array of Interval properties

Message ID 20200611151209.22547-5-eric.auger@redhat.com (mailing list archive)
State New, archived
Headers show
Series VIRTIO-IOMMU probe request support and MSI bypass on ARM | expand

Commit Message

Eric Auger June 11, 2020, 3:12 p.m. UTC 
The machine may need to pass reserved regions to the
virtio-iommu-pci device (such as the MSI window on x86).
So let's add an array of Interval properties.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>

---

v12 -> v12:
- added Jean's R-b
---
 hw/virtio/virtio-iommu-pci.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/hw/virtio/virtio-iommu-pci.c b/hw/virtio/virtio-iommu-pci.c
index 3dfbf55b47..44ae9ebc11 100644
--- a/hw/virtio/virtio-iommu-pci.c
+++ b/hw/virtio/virtio-iommu-pci.c
@@ -33,6 +33,9 @@  struct VirtIOIOMMUPCI {
 
 static Property virtio_iommu_pci_properties[] = {
     DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0),
+    DEFINE_PROP_ARRAY("reserved-regions", VirtIOIOMMUPCI,
+                      vdev.nb_reserved_regions, vdev.reserved_regions,
+                      qdev_prop_reserved_region, ReservedRegion),
     DEFINE_PROP_END_OF_LIST(),
 };