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-rw-r--r--hw/arm/musicpal.c2
-rw-r--r--hw/core/qdev-properties-system.c2
-rw-r--r--hw/display/qxl.c11
-rw-r--r--hw/display/trace-events2
-rw-r--r--hw/intc/arm_gicv3_redist.c4
-rw-r--r--hw/net/allwinner_emac.c2
-rw-r--r--hw/net/cadence_gem.c2
-rw-r--r--hw/net/dp8393x.c2
-rw-r--r--hw/net/e1000.c2
-rw-r--r--hw/net/e1000e.c2
-rw-r--r--hw/net/eepro100.c2
-rw-r--r--hw/net/etraxfs_eth.c2
-rw-r--r--hw/net/fsl_etsec/etsec.c2
-rw-r--r--hw/net/imx_fec.c2
-rw-r--r--hw/net/lan9118.c2
-rw-r--r--hw/net/lance.c2
-rw-r--r--hw/net/mcf_fec.c2
-rw-r--r--hw/net/milkymist-minimac2.c2
-rw-r--r--hw/net/mipsnet.c2
-rw-r--r--hw/net/ne2000-isa.c2
-rw-r--r--hw/net/ne2000.c2
-rw-r--r--hw/net/opencores_eth.c2
-rw-r--r--hw/net/pcnet-pci.c2
-rw-r--r--hw/net/rocker/rocker_fp.c2
-rw-r--r--hw/net/rtl8139.c2
-rw-r--r--hw/net/smc91c111.c2
-rw-r--r--hw/net/spapr_llan.c2
-rw-r--r--hw/net/stellaris_enet.c2
-rw-r--r--hw/net/vhost_net.c20
-rw-r--r--hw/net/virtio-net.c10
-rw-r--r--hw/net/vmxnet3.c2
-rw-r--r--hw/net/xen_nic.c2
-rw-r--r--hw/net/xgmac.c2
-rw-r--r--hw/net/xilinx_axienet.c2
-rw-r--r--hw/net/xilinx_ethlite.c2
-rw-r--r--hw/usb/dev-network.c4
-rw-r--r--hw/usb/hcd-xhci.c4
-rw-r--r--hw/usb/redirect.c6
38 files changed, 66 insertions, 55 deletions
diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c
index 7a4cc07dd5..cc50ace13d 100644
--- a/hw/arm/musicpal.c
+++ b/hw/arm/musicpal.c
@@ -378,7 +378,7 @@ static void eth_cleanup(NetClientState *nc)
 }
 
 static NetClientInfo net_mv88w8618_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = eth_receive,
     .cleanup = eth_cleanup,
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index ab1bc5e945..2ba2504ea0 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -247,7 +247,7 @@ static void set_netdev(Object *obj, Visitor *v, const char *name,
     }
 
     queues = qemu_find_net_clients_except(str, peers,
-                                          NET_CLIENT_OPTIONS_KIND_NIC,
+                                          NET_CLIENT_DRIVER_NIC,
                                           MAX_QUEUE_NUM);
     if (queues == 0) {
         err = -ENOENT;
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index 46cc86690c..0e2682d28b 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -1816,16 +1816,17 @@ static void qxl_hw_update(void *opaque)
 static void qxl_dirty_one_surface(PCIQXLDevice *qxl, QXLPHYSICAL pqxl,
                                   uint32_t height, int32_t stride)
 {
-    uint64_t offset;
-    uint32_t slot, size;
+    uint64_t offset, size;
+    uint32_t slot;
     bool rc;
 
     rc = qxl_get_check_slot_offset(qxl, pqxl, &slot, &offset);
     assert(rc == true);
-    size = height * abs(stride);
-    trace_qxl_surfaces_dirty(qxl->id, (int)offset, size);
+    size = (uint64_t)height * abs(stride);
+    trace_qxl_surfaces_dirty(qxl->id, offset, size);
     qxl_set_dirty(qxl->guest_slots[slot].mr,
-                  qxl->guest_slots[slot].offset + offset, size);
+                  qxl->guest_slots[slot].offset + offset,
+                  qxl->guest_slots[slot].offset + offset + size);
 }
 
 static void qxl_dirty_surfaces(PCIQXLDevice *qxl)
diff --git a/hw/display/trace-events b/hw/display/trace-events
index 9dd82cecde..78f04657a0 100644
--- a/hw/display/trace-events
+++ b/hw/display/trace-events
@@ -105,7 +105,7 @@ qxl_spice_reset_image_cache(int qid) "%d"
 qxl_spice_reset_memslots(int qid) "%d"
 qxl_spice_update_area(int qid, uint32_t surface_id, uint32_t left, uint32_t right, uint32_t top, uint32_t bottom) "%d sid=%d [%d,%d,%d,%d]"
 qxl_spice_update_area_rest(int qid, uint32_t num_dirty_rects, uint32_t clear_dirty_region) "%d #d=%d clear=%d"
-qxl_surfaces_dirty(int qid, int offset, int size) "%d offset=%d size=%d"
+qxl_surfaces_dirty(int qid, uint64_t offset, uint64_t size) "%d offset=0x%"PRIx64" size=0x%"PRIx64
 qxl_send_events(int qid, uint32_t events) "%d %d"
 qxl_send_events_vm_stopped(int qid, uint32_t events) "%d %d"
 qxl_set_guest_bug(int qid) "%d"
diff --git a/hw/intc/arm_gicv3_redist.c b/hw/intc/arm_gicv3_redist.c
index 2f60096e6e..77e5cfa327 100644
--- a/hw/intc/arm_gicv3_redist.c
+++ b/hw/intc/arm_gicv3_redist.c
@@ -420,6 +420,8 @@ MemTxResult gicv3_redist_read(void *opaque, hwaddr offset, uint64_t *data,
     MemTxResult r;
     int cpuidx;
 
+    assert((offset & (size - 1)) == 0);
+
     /* This region covers all the redistributor pages; there are
      * (for GICv3) two 64K pages per CPU. At the moment they are
      * all contiguous (ie in this one region), though we might later
@@ -468,6 +470,8 @@ MemTxResult gicv3_redist_write(void *opaque, hwaddr offset, uint64_t data,
     MemTxResult r;
     int cpuidx;
 
+    assert((offset & (size - 1)) == 0);
+
     /* This region covers all the redistributor pages; there are
      * (for GICv3) two 64K pages per CPU. At the moment they are
      * all contiguous (ie in this one region), though we might later
diff --git a/hw/net/allwinner_emac.c b/hw/net/allwinner_emac.c
index d57502300c..50e8361e52 100644
--- a/hw/net/allwinner_emac.c
+++ b/hw/net/allwinner_emac.c
@@ -424,7 +424,7 @@ static const MemoryRegionOps aw_emac_mem_ops = {
 };
 
 static NetClientInfo net_aw_emac_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = aw_emac_can_receive,
     .receive = aw_emac_receive,
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index 8a4be1e667..db1b301e7f 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -1207,7 +1207,7 @@ static void gem_set_link(NetClientState *nc)
 }
 
 static NetClientInfo net_gem_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = gem_can_receive,
     .receive = gem_receive,
diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
index 0fa652c392..17f0338d1c 100644
--- a/hw/net/dp8393x.c
+++ b/hw/net/dp8393x.c
@@ -812,7 +812,7 @@ static void dp8393x_reset(DeviceState *dev)
 }
 
 static NetClientInfo net_dp83932_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = dp8393x_can_receive,
     .receive = dp8393x_receive,
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 06ca7b2638..93249497f4 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1563,7 +1563,7 @@ pci_e1000_uninit(PCIDevice *dev)
 }
 
 static NetClientInfo net_e1000_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = e1000_can_receive,
     .receive = e1000_receive,
diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c
index b4758bc441..d001c96668 100644
--- a/hw/net/e1000e.c
+++ b/hw/net/e1000e.c
@@ -225,7 +225,7 @@ e1000e_set_link_status(NetClientState *nc)
 }
 
 static NetClientInfo net_e1000e_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = e1000e_nc_can_receive,
     .receive = e1000e_nc_receive,
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index b10c419838..bab4dbfc98 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -1848,7 +1848,7 @@ static void pci_nic_uninit(PCIDevice *pci_dev)
 }
 
 static NetClientInfo net_eepro100_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = nic_receive,
 };
diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c
index 05495ec405..efaa49faae 100644
--- a/hw/net/etraxfs_eth.c
+++ b/hw/net/etraxfs_eth.c
@@ -578,7 +578,7 @@ static const MemoryRegionOps eth_ops = {
 };
 
 static NetClientInfo net_etraxfs_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = eth_receive,
     .link_status_changed = eth_set_link,
diff --git a/hw/net/fsl_etsec/etsec.c b/hw/net/fsl_etsec/etsec.c
index 98250e0591..b5c777fbf6 100644
--- a/hw/net/fsl_etsec/etsec.c
+++ b/hw/net/fsl_etsec/etsec.c
@@ -371,7 +371,7 @@ static void etsec_set_link_status(NetClientState *nc)
 }
 
 static NetClientInfo net_etsec_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = etsec_receive,
     .link_status_changed = etsec_set_link_status,
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c
index d91e029382..1c415ab3b1 100644
--- a/hw/net/imx_fec.c
+++ b/hw/net/imx_fec.c
@@ -1147,7 +1147,7 @@ static void imx_eth_cleanup(NetClientState *nc)
 }
 
 static NetClientInfo imx_eth_net_info = {
-    .type                = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type                = NET_CLIENT_DRIVER_NIC,
     .size                = sizeof(NICState),
     .can_receive         = imx_eth_can_receive,
     .receive             = imx_eth_receive,
diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c
index 205207356c..4615d873b1 100644
--- a/hw/net/lan9118.c
+++ b/hw/net/lan9118.c
@@ -1313,7 +1313,7 @@ static const MemoryRegionOps lan9118_16bit_mem_ops = {
 };
 
 static NetClientInfo net_lan9118_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = lan9118_receive,
     .link_status_changed = lan9118_set_link,
diff --git a/hw/net/lance.c b/hw/net/lance.c
index 6253d2103d..573d724bcf 100644
--- a/hw/net/lance.c
+++ b/hw/net/lance.c
@@ -93,7 +93,7 @@ static const MemoryRegionOps lance_mem_ops = {
 };
 
 static NetClientInfo net_lance_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = pcnet_receive,
     .link_status_changed = pcnet_set_link_status,
diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c
index 7c0398ed99..0ee8ad9d66 100644
--- a/hw/net/mcf_fec.c
+++ b/hw/net/mcf_fec.c
@@ -507,7 +507,7 @@ static const MemoryRegionOps mcf_fec_ops = {
 };
 
 static NetClientInfo net_mcf_fec_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = mcf_fec_receive,
 };
diff --git a/hw/net/milkymist-minimac2.c b/hw/net/milkymist-minimac2.c
index 1e147c33c5..c3a12e1197 100644
--- a/hw/net/milkymist-minimac2.c
+++ b/hw/net/milkymist-minimac2.c
@@ -447,7 +447,7 @@ static void milkymist_minimac2_reset(DeviceState *d)
 }
 
 static NetClientInfo net_milkymist_minimac2_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = minimac2_rx,
 };
diff --git a/hw/net/mipsnet.c b/hw/net/mipsnet.c
index 5115adcaea..5a63df7ccb 100644
--- a/hw/net/mipsnet.c
+++ b/hw/net/mipsnet.c
@@ -224,7 +224,7 @@ static const VMStateDescription vmstate_mipsnet = {
 };
 
 static NetClientInfo net_mipsnet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = mipsnet_receive,
 };
diff --git a/hw/net/ne2000-isa.c b/hw/net/ne2000-isa.c
index 8fab7ae2ec..f3455339ee 100644
--- a/hw/net/ne2000-isa.c
+++ b/hw/net/ne2000-isa.c
@@ -44,7 +44,7 @@ typedef struct ISANE2000State {
 } ISANE2000State;
 
 static NetClientInfo net_ne2000_isa_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = ne2000_receive,
 };
diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c
index f0feaf96b0..798d681e25 100644
--- a/hw/net/ne2000.c
+++ b/hw/net/ne2000.c
@@ -712,7 +712,7 @@ void ne2000_setup_io(NE2000State *s, DeviceState *dev, unsigned size)
 }
 
 static NetClientInfo net_ne2000_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = ne2000_receive,
 };
diff --git a/hw/net/opencores_eth.c b/hw/net/opencores_eth.c
index 484d113eb6..268d6a7892 100644
--- a/hw/net/opencores_eth.c
+++ b/hw/net/opencores_eth.c
@@ -473,7 +473,7 @@ static ssize_t open_eth_receive(NetClientState *nc,
 }
 
 static NetClientInfo net_open_eth_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = open_eth_can_receive,
     .receive = open_eth_receive,
diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c
index 595439a65b..0acf8a4879 100644
--- a/hw/net/pcnet-pci.c
+++ b/hw/net/pcnet-pci.c
@@ -272,7 +272,7 @@ static void pci_pcnet_uninit(PCIDevice *dev)
 }
 
 static NetClientInfo net_pci_pcnet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = pcnet_receive,
     .link_status_changed = pcnet_set_link_status,
diff --git a/hw/net/rocker/rocker_fp.c b/hw/net/rocker/rocker_fp.c
index 0149899c62..1305ac36cc 100644
--- a/hw/net/rocker/rocker_fp.c
+++ b/hw/net/rocker/rocker_fp.c
@@ -167,7 +167,7 @@ static void fp_port_set_link_status(NetClientState *nc)
 }
 
 static NetClientInfo fp_port_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = fp_port_receive,
     .receive_iov = fp_port_receive_iov,
diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
index 07297cb78f..3345bc6b5e 100644
--- a/hw/net/rtl8139.c
+++ b/hw/net/rtl8139.c
@@ -3393,7 +3393,7 @@ static void rtl8139_set_link_status(NetClientState *nc)
 }
 
 static NetClientInfo net_rtl8139_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = rtl8139_can_receive,
     .receive = rtl8139_receive,
diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c
index 21c1b8f54b..3b16dcf5a1 100644
--- a/hw/net/smc91c111.c
+++ b/hw/net/smc91c111.c
@@ -755,7 +755,7 @@ static const MemoryRegionOps smc91c111_mem_ops = {
 };
 
 static NetClientInfo net_smc91c111_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = smc91c111_can_receive_nc,
     .receive = smc91c111_receive,
diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c
index 8b2eebd4e3..b273eda933 100644
--- a/hw/net/spapr_llan.c
+++ b/hw/net/spapr_llan.c
@@ -278,7 +278,7 @@ static ssize_t spapr_vlan_receive(NetClientState *nc, const uint8_t *buf,
 }
 
 static NetClientInfo net_spapr_vlan_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = spapr_vlan_can_receive,
     .receive = spapr_vlan_receive,
diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c
index 6880894945..957730e023 100644
--- a/hw/net/stellaris_enet.c
+++ b/hw/net/stellaris_enet.c
@@ -460,7 +460,7 @@ static void stellaris_enet_reset(stellaris_enet_state *s)
 }
 
 static NetClientInfo net_stellaris_enet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = stellaris_enet_receive,
 };
diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index 11fabc0b0a..f92d3f829e 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -88,10 +88,10 @@ static const int *vhost_net_get_feature_bits(struct vhost_net *net)
     const int *feature_bits = 0;
 
     switch (net->nc->info->type) {
-    case NET_CLIENT_OPTIONS_KIND_TAP:
+    case NET_CLIENT_DRIVER_TAP:
         feature_bits = kernel_feature_bits;
         break;
-    case NET_CLIENT_OPTIONS_KIND_VHOST_USER:
+    case NET_CLIENT_DRIVER_VHOST_USER:
         feature_bits = user_feature_bits;
         break;
     default:
@@ -128,7 +128,7 @@ uint64_t vhost_net_get_acked_features(VHostNetState *net)
 static int vhost_net_get_fd(NetClientState *backend)
 {
     switch (backend->info->type) {
-    case NET_CLIENT_OPTIONS_KIND_TAP:
+    case NET_CLIENT_DRIVER_TAP:
         return tap_get_fd(backend);
     default:
         fprintf(stderr, "vhost-net requires tap backend\n");
@@ -191,7 +191,7 @@ struct vhost_net *vhost_net_init(VhostNetOptions *options)
     }
 
     /* Set sane init value. Override when guest acks. */
-    if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER) {
+    if (net->nc->info->type == NET_CLIENT_DRIVER_VHOST_USER) {
         features = vhost_user_get_acked_features(net->nc);
         if (~net->dev.features & features) {
             fprintf(stderr, "vhost lacks feature mask %" PRIu64
@@ -238,7 +238,7 @@ static int vhost_net_start_one(struct vhost_net *net,
         net->nc->info->poll(net->nc, false);
     }
 
-    if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_TAP) {
+    if (net->nc->info->type == NET_CLIENT_DRIVER_TAP) {
         qemu_set_fd_handler(net->backend, NULL, NULL, NULL);
         file.fd = net->backend;
         for (file.index = 0; file.index < net->dev.nvqs; ++file.index) {
@@ -253,7 +253,7 @@ static int vhost_net_start_one(struct vhost_net *net,
     return 0;
 fail:
     file.fd = -1;
-    if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_TAP) {
+    if (net->nc->info->type == NET_CLIENT_DRIVER_TAP) {
         while (file.index-- > 0) {
             const VhostOps *vhost_ops = net->dev.vhost_ops;
             int r = vhost_ops->vhost_net_set_backend(&net->dev, &file);
@@ -275,7 +275,7 @@ static void vhost_net_stop_one(struct vhost_net *net,
 {
     struct vhost_vring_file file = { .fd = -1 };
 
-    if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_TAP) {
+    if (net->nc->info->type == NET_CLIENT_DRIVER_TAP) {
         for (file.index = 0; file.index < net->dev.nvqs; ++file.index) {
             const VhostOps *vhost_ops = net->dev.vhost_ops;
             int r = vhost_ops->vhost_net_set_backend(&net->dev, &file);
@@ -312,7 +312,7 @@ int vhost_net_start(VirtIODevice *dev, NetClientState *ncs,
          * because vhost user doesn't interrupt masking/unmasking
          * properly.
          */
-        if (net->nc->info->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER) {
+        if (net->nc->info->type == NET_CLIENT_DRIVER_VHOST_USER) {
                 dev->use_guest_notifier_mask = false;
         }
      }
@@ -413,10 +413,10 @@ VHostNetState *get_vhost_net(NetClientState *nc)
     }
 
     switch (nc->info->type) {
-    case NET_CLIENT_OPTIONS_KIND_TAP:
+    case NET_CLIENT_DRIVER_TAP:
         vhost_net = tap_get_vhost_net(nc);
         break;
-    case NET_CLIENT_OPTIONS_KIND_VHOST_USER:
+    case NET_CLIENT_DRIVER_VHOST_USER:
         vhost_net = vhost_user_get_vhost_net(nc);
         break;
     default:
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 999989934e..56d85062ff 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -468,11 +468,11 @@ static int peer_attach(VirtIONet *n, int index)
         return 0;
     }
 
-    if (nc->peer->info->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER) {
+    if (nc->peer->info->type == NET_CLIENT_DRIVER_VHOST_USER) {
         vhost_set_vring_enable(nc->peer, 1);
     }
 
-    if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) {
+    if (nc->peer->info->type != NET_CLIENT_DRIVER_TAP) {
         return 0;
     }
 
@@ -487,11 +487,11 @@ static int peer_detach(VirtIONet *n, int index)
         return 0;
     }
 
-    if (nc->peer->info->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER) {
+    if (nc->peer->info->type == NET_CLIENT_DRIVER_VHOST_USER) {
         vhost_set_vring_enable(nc->peer, 0);
     }
 
-    if (nc->peer->info->type !=  NET_CLIENT_OPTIONS_KIND_TAP) {
+    if (nc->peer->info->type !=  NET_CLIENT_DRIVER_TAP) {
         return 0;
     }
 
@@ -1680,7 +1680,7 @@ static int virtio_net_load_device(VirtIODevice *vdev, QEMUFile *f,
 }
 
 static NetClientInfo net_virtio_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = virtio_net_can_receive,
     .receive = virtio_net_receive,
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index e767fc64b8..bbf44adbcc 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -2087,7 +2087,7 @@ static void vmxnet3_set_link_status(NetClientState *nc)
 }
 
 static NetClientInfo net_vmxnet3_info = {
-        .type = NET_CLIENT_OPTIONS_KIND_NIC,
+        .type = NET_CLIENT_DRIVER_NIC,
         .size = sizeof(NICState),
         .receive = vmxnet3_receive,
         .link_status_changed = vmxnet3_set_link_status,
diff --git a/hw/net/xen_nic.c b/hw/net/xen_nic.c
index 0b4ddae48c..6856b52999 100644
--- a/hw/net/xen_nic.c
+++ b/hw/net/xen_nic.c
@@ -269,7 +269,7 @@ static ssize_t net_rx_packet(NetClientState *nc, const uint8_t *buf, size_t size
 /* ------------------------------------------------------------- */
 
 static NetClientInfo net_xen_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = net_rx_packet,
 };
diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c
index 0c5f793bd2..46b1aa17fa 100644
--- a/hw/net/xgmac.c
+++ b/hw/net/xgmac.c
@@ -371,7 +371,7 @@ out:
 }
 
 static NetClientInfo net_xgmac_enet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = eth_rx,
 };
diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c
index de23ab5dcd..b6701844d3 100644
--- a/hw/net/xilinx_axienet.c
+++ b/hw/net/xilinx_axienet.c
@@ -935,7 +935,7 @@ xilinx_axienet_data_stream_push(StreamSlave *obj, uint8_t *buf, size_t size)
 }
 
 static NetClientInfo net_xilinx_enet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = eth_rx,
 };
diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c
index bc846e7096..54db2b83bd 100644
--- a/hw/net/xilinx_ethlite.c
+++ b/hw/net/xilinx_ethlite.c
@@ -217,7 +217,7 @@ static void xilinx_ethlite_reset(DeviceState *dev)
 }
 
 static NetClientInfo net_xilinx_ethlite_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .can_receive = eth_can_rx,
     .receive = eth_rx,
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 5c18198f55..c0f1193ba9 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -1334,7 +1334,7 @@ static void usb_net_handle_destroy(USBDevice *dev)
 }
 
 static NetClientInfo net_usbnet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = usbnet_receive,
     .cleanup = usbnet_cleanup,
@@ -1396,7 +1396,7 @@ static USBDevice *usb_net_init(USBBus *bus, const char *cmdline)
     qemu_opt_set(opts, "type", "nic", &error_abort);
     qemu_opt_set(opts, "model", "usb", &error_abort);
 
-    idx = net_client_init(opts, 0, &local_err);
+    idx = net_client_init(opts, false, &local_err);
     if (local_err) {
         error_report_err(local_err);
         return NULL;
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 976bfb0659..188f95416a 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -2201,7 +2201,9 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
         xfer->trb_count = length;
 
         for (i = 0; i < length; i++) {
-            assert(xhci_ring_fetch(xhci, ring, &xfer->trbs[i], NULL));
+            TRBType type;
+            type = xhci_ring_fetch(xhci, ring, &xfer->trbs[i], NULL);
+            assert(type);
         }
         xfer->streamid = streamid;
 
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 8ec8484349..444672a000 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -109,6 +109,7 @@ struct USBRedirDevice {
     uint8_t debug;
     char *filter_str;
     int32_t bootindex;
+    bool enable_streams;
     /* Data passed from chardev the fd_read cb to the usbredirparser read cb */
     const uint8_t *read_buf;
     int read_buf_size;
@@ -1229,7 +1230,9 @@ static void usbredir_create_parser(USBRedirDevice *dev)
     usbredirparser_caps_set_cap(caps, usb_redir_cap_32bits_bulk_length);
     usbredirparser_caps_set_cap(caps, usb_redir_cap_bulk_receiving);
 #if USBREDIR_VERSION >= 0x000700
-    usbredirparser_caps_set_cap(caps, usb_redir_cap_bulk_streams);
+    if (dev->enable_streams) {
+        usbredirparser_caps_set_cap(caps, usb_redir_cap_bulk_streams);
+    }
 #endif
 
     if (runstate_check(RUN_STATE_INMIGRATE)) {
@@ -2476,6 +2479,7 @@ static Property usbredir_properties[] = {
     DEFINE_PROP_CHR("chardev", USBRedirDevice, cs),
     DEFINE_PROP_UINT8("debug", USBRedirDevice, debug, usbredirparser_warning),
     DEFINE_PROP_STRING("filter", USBRedirDevice, filter_str),
+    DEFINE_PROP_BOOL("streams", USBRedirDevice, enable_streams, true),
     DEFINE_PROP_END_OF_LIST(),
 };