diff options
| author | Eugenio Pérez <eperezma@redhat.com> | 2023-12-21 18:43:18 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-12-26 04:51:07 -0500 |
| commit | 74e76c7d5bf074b3dbb5ec71109d6ba80f21e0a9 (patch) | |
| tree | 75394a3226c0357e3a068637bab23fae63ec3e3c /hw/virtio | |
| parent | 4da38d1a6d00dd7e1897e4d717c2ebfac1702038 (diff) | |
vdpa: remove msg type of vhost_vdpa
It is always VHOST_IOTLB_MSG_V2. We can always make it back per
vhost_dev if needed.
This change makes easier for vhost_vdpa_map and unmap not to depend on
vhost_vdpa but only in VhostVDPAShared.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20231221174322.3130442-10-eperezma@redhat.com>
Tested-by: Lei Yang <leiyang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/vhost-vdpa.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 99597c3179..cbfcf18883 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -93,7 +93,7 @@ int vhost_vdpa_dma_map(struct vhost_vdpa *v, uint32_t asid, hwaddr iova, int fd = v->shared->device_fd; int ret = 0; - msg.type = v->msg_type; + msg.type = VHOST_IOTLB_MSG_V2; msg.asid = asid; msg.iotlb.iova = iova; msg.iotlb.size = size; @@ -125,7 +125,7 @@ int vhost_vdpa_dma_unmap(struct vhost_vdpa *v, uint32_t asid, hwaddr iova, int fd = v->shared->device_fd; int ret = 0; - msg.type = v->msg_type; + msg.type = VHOST_IOTLB_MSG_V2; msg.asid = asid; msg.iotlb.iova = iova; msg.iotlb.size = size; @@ -147,7 +147,7 @@ static void vhost_vdpa_listener_begin_batch(struct vhost_vdpa *v) { int fd = v->shared->device_fd; struct vhost_msg_v2 msg = { - .type = v->msg_type, + .type = VHOST_IOTLB_MSG_V2, .iotlb.type = VHOST_IOTLB_BATCH_BEGIN, }; @@ -183,7 +183,7 @@ static void vhost_vdpa_listener_commit(MemoryListener *listener) return; } - msg.type = v->msg_type; + msg.type = VHOST_IOTLB_MSG_V2; msg.iotlb.type = VHOST_IOTLB_BATCH_END; trace_vhost_vdpa_listener_commit(v->shared, fd, msg.type, msg.iotlb.type); @@ -597,7 +597,6 @@ static int vhost_vdpa_init(struct vhost_dev *dev, void *opaque, Error **errp) v->dev = dev; dev->opaque = opaque ; v->listener = vhost_vdpa_memory_listener; - v->msg_type = VHOST_IOTLB_MSG_V2; vhost_vdpa_init_svq(dev, v); error_propagate(&dev->migration_blocker, v->migration_blocker); |