Merge tag 'net-pull-request' of https://github.com/jasowang/qemu into staging

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* tag 'net-pull-request' of https://github.com/jasowang/qemu: (21 commits)
  net: tulip: Restrict DMA engine to memories
  net/colo.c: Fix the pointer issue reported by Coverity.
  vdpa: Delete CVQ migration blocker
  vdpa: Add virtio-net mac address via CVQ at start
  vhost_net: add NetClientState->load() callback
  vdpa: extract vhost_vdpa_net_cvq_add from vhost_vdpa_net_handle_ctrl_avail
  vdpa: Move command buffers map to start of net device
  vdpa: add net_vhost_vdpa_cvq_info NetClientInfo
  vhost_net: Add NetClientInfo stop callback
  vhost_net: Add NetClientInfo start callback
  vhost: Do not depend on !NULL VirtQueueElement on vhost_svq_flush
  vhost: Delete useless read memory barrier
  vhost: use SVQ element ndescs instead of opaque data for desc validation
  vhost: stop transfer elem ownership in vhost_handle_guest_kick
  vdpa: Use ring hwaddr at vhost_vdpa_svq_unmap_ring
  vhost: Always store new kick fd on vhost_svq_set_svq_kick_fd
  vdpa: Make SVQ vring unmapping return void
  vdpa: Remove SVQ vring from iova_tree at shutdown
  util: accept iova_tree_remove_parameter by value
  vdpa: do not save failed dma maps in SVQ iova tree
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

3 files changed, 7 insertions, 2 deletions

diff --git a/include/hw/virtio/vhost-vdpa.h b/include/hw/virtio/vhost-vdpa.h
index d10a89303e..1111d85643 100644
--- a/include/hw/virtio/vhost-vdpa.h
+++ b/include/hw/virtio/vhost-vdpa.h
@@ -35,7 +35,6 @@ typedef struct vhost_vdpa {
     bool shadow_vqs_enabled;
     /* IOVA mapping used by the Shadow Virtqueue */
     VhostIOVATree *iova_tree;
-    Error *migration_blocker;
     GPtrArray *shadow_vqs;
     const VhostShadowVirtqueueOps *shadow_vq_ops;
     void *shadow_vq_ops_opaque;
diff --git a/include/net/net.h b/include/net/net.h
index 523136c7ac..81d0b21def 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -44,6 +44,9 @@ typedef struct NICConf {
 
 typedef void (NetPoll)(NetClientState *, bool enable);
 typedef bool (NetCanReceive)(NetClientState *);
+typedef int (NetStart)(NetClientState *);
+typedef int (NetLoad)(NetClientState *);
+typedef void (NetStop)(NetClientState *);
 typedef ssize_t (NetReceive)(NetClientState *, const uint8_t *, size_t);
 typedef ssize_t (NetReceiveIOV)(NetClientState *, const struct iovec *, int);
 typedef void (NetCleanup) (NetClientState *);
@@ -71,6 +74,9 @@ typedef struct NetClientInfo {
     NetReceive *receive_raw;
     NetReceiveIOV *receive_iov;
     NetCanReceive *can_receive;
+    NetStart *start;
+    NetLoad *load;
+    NetStop *stop;
     NetCleanup *cleanup;
     LinkStatusChanged *link_status_changed;
     QueryRxFilter *query_rx_filter;
diff --git a/include/qemu/iova-tree.h b/include/qemu/iova-tree.h
index 16bbfdf5f8..8528e5c98f 100644
--- a/include/qemu/iova-tree.h
+++ b/include/qemu/iova-tree.h
@@ -73,7 +73,7 @@ int iova_tree_insert(IOVATree *tree, const DMAMap *map);
  * all the mappings that are included in the provided range will be
  * removed from the tree.  Here map->translated_addr is meaningless.
  */
-void iova_tree_remove(IOVATree *tree, const DMAMap *map);
+void iova_tree_remove(IOVATree *tree, DMAMap map);
 
 /**
  * iova_tree_find: