From 2840c01f96d8f780eb491320f5965e29f51e33a7 Mon Sep 17 00:00:00 2001 From: Akihiko Odaki Date: Thu, 1 Jun 2023 12:18:58 +0900 Subject: [PATCH] net: Provide MemReentrancyGuard * to qemu_new_nic() Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. In preparation for such a change, add MemReentrancyGuard * as a parameter of qemu_new_nic(). Signed-off-by: Akihiko Odaki Reviewed-by: Alexander Bulekov Signed-off-by: Jason Wang --- hw/arm/musicpal.c | 3 ++- hw/net/allwinner_emac.c | 3 ++- hw/net/cadence_gem.c | 3 ++- hw/net/dp8393x.c | 3 ++- hw/net/e1000.c | 3 ++- hw/net/e1000e.c | 2 +- hw/net/eepro100.c | 4 +++- hw/net/etraxfs_eth.c | 3 ++- hw/net/fsl_etsec/etsec.c | 3 ++- hw/net/ftgmac100.c | 4 ++-- hw/net/imx_fec.c | 2 +- hw/net/lan9118.c | 3 ++- hw/net/mcf_fec.c | 3 ++- hw/net/mipsnet.c | 3 ++- hw/net/ne2000-isa.c | 3 ++- hw/net/ne2000-pci.c | 3 ++- hw/net/opencores_eth.c | 3 ++- hw/net/pcnet.c | 3 ++- hw/net/rocker/rocker_fp.c | 4 ++-- hw/net/rtl8139.c | 3 ++- hw/net/smc91c111.c | 3 ++- hw/net/spapr_llan.c | 3 ++- hw/net/stellaris_enet.c | 3 ++- hw/net/sungem.c | 2 +- hw/net/sunhme.c | 3 ++- hw/net/virtio-net.c | 6 ++++-- hw/net/vmxnet3.c | 2 +- hw/net/xen_nic.c | 2 +- hw/net/xgmac.c | 3 ++- hw/net/xilinx_axienet.c | 3 ++- hw/net/xilinx_ethlite.c | 3 ++- hw/usb/dev-network.c | 3 ++- include/net/net.h | 1 + net/net.c | 1 + 34 files changed, 64 insertions(+), 35 deletions(-) diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c index 95d56f3208..83d8ea9952 100644 --- a/hw/arm/musicpal.c +++ b/hw/arm/musicpal.c @@ -400,7 +400,8 @@ static void mv88w8618_eth_realize(DeviceState *dev, Error **errp) mv88w8618_eth_state *s = MV88W8618_ETH(dev); s->nic = qemu_new_nic(&net_mv88w8618_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); } static const VMStateDescription mv88w8618_eth_vmsd = { diff --git a/hw/net/allwinner_emac.c b/hw/net/allwinner_emac.c index eecda52800..2475df7883 100644 --- a/hw/net/allwinner_emac.c +++ b/hw/net/allwinner_emac.c @@ -450,7 +450,8 @@ static void aw_emac_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_aw_emac_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); fifo8_create(&s->rx_fifo, RX_FIFO_SIZE); diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c index 52205f36be..5c99ce3b0f 100644 --- a/hw/net/cadence_gem.c +++ b/hw/net/cadence_gem.c @@ -1565,7 +1565,8 @@ static void gem_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_gem_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); } static void gem_init(Object *obj) diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c index a64da76bf3..69a8097a68 100644 --- a/hw/net/dp8393x.c +++ b/hw/net/dp8393x.c @@ -881,7 +881,8 @@ static void dp8393x_realize(DeviceState *dev, Error **errp) "dp8393x-regs", 0x40 << s->it_shift); s->nic = qemu_new_nic(&net_dp83932_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); s->watchdog = timer_new_ns(QEMU_CLOCK_VIRTUAL, dp8393x_watchdog, s); diff --git a/hw/net/e1000.c b/hw/net/e1000.c index a41b5b116d..4daa7a47cd 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -1719,7 +1719,8 @@ static void pci_e1000_realize(PCIDevice *pci_dev, Error **errp) macaddr); d->nic = qemu_new_nic(&net_e1000_info, &d->conf, - object_get_typename(OBJECT(d)), dev->id, d); + object_get_typename(OBJECT(d)), dev->id, + &dev->mem_reentrancy_guard, d); qemu_format_nic_info_str(qemu_get_queue(d->nic), macaddr); diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c index 581f7d03d5..1380917100 100644 --- a/hw/net/e1000e.c +++ b/hw/net/e1000e.c @@ -323,7 +323,7 @@ e1000e_init_net_peer(E1000EState *s, PCIDevice *pci_dev, uint8_t *macaddr) int i; s->nic = qemu_new_nic(&net_e1000e_info, &s->conf, - object_get_typename(OBJECT(s)), dev->id, s); + object_get_typename(OBJECT(s)), dev->id, &dev->mem_reentrancy_guard, s); s->core.max_queue_num = s->conf.peers.queues - 1; diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c index 6607c9142d..ed1a7f54f0 100644 --- a/hw/net/eepro100.c +++ b/hw/net/eepro100.c @@ -1863,7 +1863,9 @@ static void e100_nic_realize(PCIDevice *pci_dev, Error **errp) nic_reset(s); s->nic = qemu_new_nic(&net_eepro100_info, &s->conf, - object_get_typename(OBJECT(pci_dev)), pci_dev->qdev.id, s); + object_get_typename(OBJECT(pci_dev)), + pci_dev->qdev.id, + &pci_dev->qdev.mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); TRACE(OTHER, logout("%s\n", qemu_get_queue(s->nic)->info_str)); diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c index 4cfbf1135a..af7cfb7861 100644 --- a/hw/net/etraxfs_eth.c +++ b/hw/net/etraxfs_eth.c @@ -625,7 +625,8 @@ static void etraxfs_eth_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_etraxfs_info, &s->conf, - object_get_typename(OBJECT(s)), dev->id, s); + object_get_typename(OBJECT(s)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); s->phy.read = tdk_read; diff --git a/hw/net/fsl_etsec/etsec.c b/hw/net/fsl_etsec/etsec.c index 2a8b99a2e4..d59e757d3b 100644 --- a/hw/net/fsl_etsec/etsec.c +++ b/hw/net/fsl_etsec/etsec.c @@ -386,7 +386,8 @@ static void etsec_realize(DeviceState *dev, Error **errp) eTSEC *etsec = ETSEC_COMMON(dev); etsec->nic = qemu_new_nic(&net_etsec_info, &etsec->conf, - object_get_typename(OBJECT(dev)), dev->id, etsec); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, etsec); qemu_format_nic_info_str(qemu_get_queue(etsec->nic), etsec->conf.macaddr.a); diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c index d2cded5e94..aad090b18a 100644 --- a/hw/net/ftgmac100.c +++ b/hw/net/ftgmac100.c @@ -1018,8 +1018,8 @@ static void ftgmac100_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_ftgmac100_info, &s->conf, - object_get_typename(OBJECT(dev)), DEVICE(dev)->id, - s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 404154ebbf..18fcbb743a 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -1313,7 +1313,7 @@ static void imx_eth_realize(DeviceState *dev, Error **errp) s->nic = qemu_new_nic(&imx_eth_net_info, &s->conf, object_get_typename(OBJECT(dev)), - DEVICE(dev)->id, s); + DEVICE(dev)->id, &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c index f1a1d2351e..c47e36790b 100644 --- a/hw/net/lan9118.c +++ b/hw/net/lan9118.c @@ -1336,7 +1336,8 @@ static void lan9118_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_lan9118_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); s->eeprom[0] = 0xa5; for (i = 0; i < 6; i++) { diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c index 78468fad6b..876cef0fd0 100644 --- a/hw/net/mcf_fec.c +++ b/hw/net/mcf_fec.c @@ -638,7 +638,8 @@ static void mcf_fec_realize(DeviceState *dev, Error **errp) mcf_fec_state *s = MCF_FEC_NET(dev); s->nic = qemu_new_nic(&net_mcf_fec_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/mipsnet.c b/hw/net/mipsnet.c index c5fbd8431f..9f9eea7fcc 100644 --- a/hw/net/mipsnet.c +++ b/hw/net/mipsnet.c @@ -248,7 +248,8 @@ static void mipsnet_realize(DeviceState *dev, Error **errp) sysbus_init_irq(sbd, &s->irq); s->nic = qemu_new_nic(&net_mipsnet_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/ne2000-isa.c b/hw/net/ne2000-isa.c index 3490e54c5a..1b016bb53b 100644 --- a/hw/net/ne2000-isa.c +++ b/hw/net/ne2000-isa.c @@ -73,7 +73,8 @@ static void isa_ne2000_realizefn(DeviceState *dev, Error **errp) ne2000_reset(s); s->nic = qemu_new_nic(&net_ne2000_isa_info, &s->c, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->c.macaddr.a); } diff --git a/hw/net/ne2000-pci.c b/hw/net/ne2000-pci.c index cb05744f3c..844f43f409 100644 --- a/hw/net/ne2000-pci.c +++ b/hw/net/ne2000-pci.c @@ -67,7 +67,8 @@ static void pci_ne2000_realize(PCIDevice *pci_dev, Error **errp) s->nic = qemu_new_nic(&net_ne2000_info, &s->c, object_get_typename(OBJECT(pci_dev)), - pci_dev->qdev.id, s); + pci_dev->qdev.id, + &pci_dev->qdev.mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->c.macaddr.a); } diff --git a/hw/net/opencores_eth.c b/hw/net/opencores_eth.c index a5abb8df46..3fde629df5 100644 --- a/hw/net/opencores_eth.c +++ b/hw/net/opencores_eth.c @@ -732,7 +732,8 @@ static void sysbus_open_eth_realize(DeviceState *dev, Error **errp) sysbus_init_irq(sbd, &s->irq); s->nic = qemu_new_nic(&net_open_eth_info, &s->conf, - object_get_typename(OBJECT(s)), dev->id, s); + object_get_typename(OBJECT(s)), dev->id, + &dev->mem_reentrancy_guard, s); } static void qdev_open_eth_reset(DeviceState *dev) diff --git a/hw/net/pcnet.c b/hw/net/pcnet.c index 9e8d267536..0ba54a23bf 100644 --- a/hw/net/pcnet.c +++ b/hw/net/pcnet.c @@ -1717,7 +1717,8 @@ void pcnet_common_init(DeviceState *dev, PCNetState *s, NetClientInfo *info) s->poll_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, pcnet_poll_timer, s); qemu_macaddr_default_if_unset(&s->conf.macaddr); - s->nic = qemu_new_nic(info, &s->conf, object_get_typename(OBJECT(dev)), dev->id, s); + s->nic = qemu_new_nic(info, &s->conf, object_get_typename(OBJECT(dev)), + dev->id, &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); /* Initialize the PROM */ diff --git a/hw/net/rocker/rocker_fp.c b/hw/net/rocker/rocker_fp.c index 4aa7da79b8..0cd3534fd0 100644 --- a/hw/net/rocker/rocker_fp.c +++ b/hw/net/rocker/rocker_fp.c @@ -238,8 +238,8 @@ FpPort *fp_port_alloc(Rocker *r, char *sw_name, port->conf.bootindex = -1; port->conf.peers = *peers; - port->nic = qemu_new_nic(&fp_port_info, &port->conf, - sw_name, NULL, port); + port->nic = qemu_new_nic(&fp_port_info, &port->conf, sw_name, NULL, + &DEVICE(r)->mem_reentrancy_guard, port); qemu_format_nic_info_str(qemu_get_queue(port->nic), port->conf.macaddr.a); diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c index 79584fbb17..2ed69e5006 100644 --- a/hw/net/rtl8139.c +++ b/hw/net/rtl8139.c @@ -3396,7 +3396,8 @@ static void pci_rtl8139_realize(PCIDevice *dev, Error **errp) s->eeprom.contents[9] = s->conf.macaddr.a[4] | s->conf.macaddr.a[5] << 8; s->nic = qemu_new_nic(&net_rtl8139_info, &s->conf, - object_get_typename(OBJECT(dev)), d->id, s); + object_get_typename(OBJECT(dev)), d->id, + &d->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); s->cplus_txbuffer = NULL; diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c index 4a612eebe9..8f7b254218 100644 --- a/hw/net/smc91c111.c +++ b/hw/net/smc91c111.c @@ -778,7 +778,8 @@ static void smc91c111_realize(DeviceState *dev, Error **errp) sysbus_init_irq(sbd, &s->irq); qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_smc91c111_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); /* ??? Save/restore. */ } diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c index f162d49025..2adf6c840e 100644 --- a/hw/net/spapr_llan.c +++ b/hw/net/spapr_llan.c @@ -326,7 +326,8 @@ static void spapr_vlan_realize(SpaprVioDevice *sdev, Error **errp) memcpy(&dev->perm_mac.a, &dev->nicconf.macaddr.a, sizeof(dev->perm_mac.a)); dev->nic = qemu_new_nic(&net_spapr_vlan_info, &dev->nicconf, - object_get_typename(OBJECT(sdev)), sdev->qdev.id, dev); + object_get_typename(OBJECT(sdev)), sdev->qdev.id, + &sdev->qdev.mem_reentrancy_guard, dev); qemu_format_nic_info_str(qemu_get_queue(dev->nic), dev->nicconf.macaddr.a); dev->rxp_timer = timer_new_us(QEMU_CLOCK_VIRTUAL, spapr_vlan_flush_rx_queue, diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c index 2f645bfb71..89772249bc 100644 --- a/hw/net/stellaris_enet.c +++ b/hw/net/stellaris_enet.c @@ -489,7 +489,8 @@ static void stellaris_enet_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_stellaris_enet_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/sungem.c b/hw/net/sungem.c index 37b62f62b8..40c8c4e6f5 100644 --- a/hw/net/sungem.c +++ b/hw/net/sungem.c @@ -1358,7 +1358,7 @@ static void sungem_realize(PCIDevice *pci_dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_sungem_info, &s->conf, object_get_typename(OBJECT(dev)), - dev->id, s); + dev->id, &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/sunhme.c b/hw/net/sunhme.c index 8b8603e696..79f4716c75 100644 --- a/hw/net/sunhme.c +++ b/hw/net/sunhme.c @@ -890,7 +890,8 @@ static void sunhme_realize(PCIDevice *pci_dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_sunhme_info, &s->conf, - object_get_typename(OBJECT(d)), d->id, s); + object_get_typename(OBJECT(d)), d->id, + &d->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 28e9cd52ff..b7fc688b4f 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -2774,10 +2774,12 @@ static void virtio_net_device_realize(DeviceState *dev, Error **errp) * Happen when virtio_net_set_netclient_name has been called. */ n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, - n->netclient_type, n->netclient_name, n); + n->netclient_type, n->netclient_name, + &dev->mem_reentrancy_guard, n); } else { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, - object_get_typename(OBJECT(dev)), dev->id, n); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, n); } peer_test_vnet_hdr(n); diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c index ecc4f5bcf0..1a6eff7d87 100644 --- a/hw/net/vmxnet3.c +++ b/hw/net/vmxnet3.c @@ -2062,7 +2062,7 @@ static void vmxnet3_net_init(VMXNET3State *s) s->nic = qemu_new_nic(&net_vmxnet3_info, &s->conf, object_get_typename(OBJECT(s)), - d->id, s); + d->id, &d->mem_reentrancy_guard, s); s->peer_has_vhdr = vmxnet3_peer_has_vnet_hdr(s); s->tx_sop = true; diff --git a/hw/net/xen_nic.c b/hw/net/xen_nic.c index ffb3b5898d..cf0427e3e6 100644 --- a/hw/net/xen_nic.c +++ b/hw/net/xen_nic.c @@ -295,7 +295,7 @@ static int net_init(struct XenLegacyDevice *xendev) } netdev->nic = qemu_new_nic(&net_xen_info, &netdev->conf, - "xen", NULL, netdev); + "xen", NULL, &xendev->qdev.mem_reentrancy_guard, netdev); snprintf(qemu_get_queue(netdev->nic)->info_str, sizeof(qemu_get_queue(netdev->nic)->info_str), diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c index f496f7ed4c..91c98029c8 100644 --- a/hw/net/xgmac.c +++ b/hw/net/xgmac.c @@ -399,7 +399,8 @@ static void xgmac_enet_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_xgmac_enet_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); s->regs[XGMAC_ADDR_HIGH(0)] = (s->conf.macaddr.a[5] << 8) | diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c index feeaca680e..3139f030d6 100644 --- a/hw/net/xilinx_axienet.c +++ b/hw/net/xilinx_axienet.c @@ -970,7 +970,8 @@ static void xilinx_enet_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_xilinx_enet_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); tdk_init(&s->TEMAC.phy); diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c index 8f3a8f8597..e927e6563f 100644 --- a/hw/net/xilinx_ethlite.c +++ b/hw/net/xilinx_ethlite.c @@ -233,7 +233,8 @@ static void xilinx_ethlite_realize(DeviceState *dev, Error **errp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_xilinx_ethlite_info, &s->conf, - object_get_typename(OBJECT(dev)), dev->id, s); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); } diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c index 889069dd5a..3b695193d6 100644 --- a/hw/usb/dev-network.c +++ b/hw/usb/dev-network.c @@ -1359,7 +1359,8 @@ static void usb_net_realize(USBDevice *dev, Error **errrp) qemu_macaddr_default_if_unset(&s->conf.macaddr); s->nic = qemu_new_nic(&net_usbnet_info, &s->conf, - object_get_typename(OBJECT(s)), s->dev.qdev.id, s); + object_get_typename(OBJECT(s)), s->dev.qdev.id, + &s->dev.qdev.mem_reentrancy_guard, s); qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a); snprintf(s->usbstring_mac, sizeof(s->usbstring_mac), "%02x%02x%02x%02x%02x%02x", diff --git a/include/net/net.h b/include/net/net.h index 8a362e7279..d5edacf75a 100644 --- a/include/net/net.h +++ b/include/net/net.h @@ -135,6 +135,7 @@ NICState *qemu_new_nic(NetClientInfo *info, NICConf *conf, const char *model, const char *name, + MemReentrancyGuard *reentrancy_guard, void *opaque); void qemu_del_nic(NICState *nic); NetClientState *qemu_get_subqueue(NICState *nic, int queue_index); diff --git a/net/net.c b/net/net.c index 3b5631879c..20e6a6c4b2 100644 --- a/net/net.c +++ b/net/net.c @@ -276,6 +276,7 @@ NICState *qemu_new_nic(NetClientInfo *info, NICConf *conf, const char *model, const char *name, + MemReentrancyGuard *reentrancy_guard, void *opaque) { NetClientState **peers = conf->peers.ncs; -- 2.27.0