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| author | Eugenio Pérez <eperezma@redhat.com> | 2022-03-14 18:34:54 +0100 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2022-03-15 13:57:44 +0800 |
| commit | 12a195fa343aae2ead1301ce04727bd0ae25eb15 (patch) | |
| tree | 7cf1dc82dd1bc5363f47fa09e4891cedd7d03417 /include | |
| parent | 773ebc952ee028e6c0dbeee15f1c36ab28325899 (diff) | |
| download | qemu-12a195fa343aae2ead1301ce04727bd0ae25eb15.zip qemu-12a195fa343aae2ead1301ce04727bd0ae25eb15.tar.gz qemu-12a195fa343aae2ead1301ce04727bd0ae25eb15.tar.bz2 | |
vdpa: Expose VHOST_F_LOG_ALL on SVQ
SVQ is able to log the dirty bits by itself, so let's use it to not
block migration.
Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is
enabled. Even if the device supports it, the reports would be nonsense
because SVQ memory is in the qemu region.
The log region is still allocated. Future changes might skip that, but
this series is already long enough.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/virtio/vhost-vdpa.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/virtio/vhost-vdpa.h b/include/hw/virtio/vhost-vdpa.h index ee8e939..a29dbb3 100644 --- a/include/hw/virtio/vhost-vdpa.h +++ b/include/hw/virtio/vhost-vdpa.h @@ -30,6 +30,7 @@ typedef struct vhost_vdpa { bool iotlb_batch_begin_sent; MemoryListener listener; struct vhost_vdpa_iova_range iova_range; + uint64_t acked_features; bool shadow_vqs_enabled; /* IOVA mapping used by the Shadow Virtqueue */ VhostIOVATree *iova_tree; |