diff mbox series

[v8,3/8] vfio: set iommu page size as per host supported page size

Message ID 20200318101159.8767-4-bbhushan2@marvell.com
State New
Headers show
Series virtio-iommu: VFIO integration | expand

Commit Message

Bharat Bhushan March 18, 2020, 10:11 a.m. UTC 
Set iommu supported page size mask same as host Linux
supported page size mask.

Signed-off-by: Bharat Bhushan <bbhushan2@marvell.com>
---
v7->v8:
 - new patch

 hw/vfio/common.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index c586edf47a..6ea50d696f 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -635,6 +635,9 @@  static void vfio_listener_region_add(MemoryListener *listener,
                             int128_get64(llend),
                             iommu_idx);
 
+        memory_region_iommu_set_page_size_mask(giommu->iommu,
+                                               container->pgsizes);
+
         ret = memory_region_register_iommu_notifier(section->mr, &giommu->n,
                                                     &err);
         if (ret) {