vfio/container: Switch to IOMMU BE set_dirty_page_tracking/query_dirty_bitmap API

dirty_pages_supported field is also moved to the base container

No functional change intended.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Signed-off-by: Yi Sun <yi.y.sun@linux.intel.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/include/hw/vfio/vfio-container-base.h b/include/hw/vfio/vfio-container-base.h
index c7cc6ec9c5..f244f003d0 100644
--- a/include/hw/vfio/vfio-container-base.h
+++ b/include/hw/vfio/vfio-container-base.h
@@ -36,6 +36,7 @@ typedef struct VFIOAddressSpace {
 typedef struct VFIOContainerBase {
     const VFIOIOMMUOps *ops;
     VFIOAddressSpace *space;
+    bool dirty_pages_supported;
     QLIST_HEAD(, VFIOGuestIOMMU) giommu_list;
     QLIST_ENTRY(VFIOContainerBase) next;
 } VFIOContainerBase;
@@ -54,6 +55,11 @@ int vfio_container_dma_map(VFIOContainerBase *bcontainer,
 int vfio_container_dma_unmap(VFIOContainerBase *bcontainer,
                              hwaddr iova, ram_addr_t size,
                              IOMMUTLBEntry *iotlb);
+int vfio_container_set_dirty_page_tracking(VFIOContainerBase *bcontainer,
+                                           bool start);
+int vfio_container_query_dirty_bitmap(VFIOContainerBase *bcontainer,
+                                      VFIOBitmap *vbmap,
+                                      hwaddr iova, hwaddr size);
 
 void vfio_container_init(VFIOContainerBase *bcontainer,
                          VFIOAddressSpace *space,