[Qemu-devel] [PATCH v3 6/6] hw/riscv/virt: Connect a VirtIO net PCIe device

[Alistair Francis]

Signed-off-by: Alistair Francis <address@hidden>
---
 default-configs/riscv32-softmmu.mak |  1 +
 default-configs/riscv64-softmmu.mak |  1 +
 hw/riscv/virt.c                     | 11 +++++++++++
 3 files changed, 13 insertions(+)

diff --git a/default-configs/riscv32-softmmu.mak 
b/default-configs/riscv32-softmmu.mak
index 35e74bebe9..6e19fdc935 100644
--- a/default-configs/riscv32-softmmu.mak
+++ b/default-configs/riscv32-softmmu.mak
@@ -9,6 +9,7 @@ CONFIG_CADENCE=y
 CONFIG_PCI=y
 CONFIG_PCI_GENERIC=y
 CONFIG_PCI_XILINX=y
+CONFIG_VIRTIO_PCI=y
 
 CONFIG_VGA=y
 CONFIG_VGA_PCI=y
diff --git a/default-configs/riscv64-softmmu.mak 
b/default-configs/riscv64-softmmu.mak
index 35e74bebe9..6e19fdc935 100644
--- a/default-configs/riscv64-softmmu.mak
+++ b/default-configs/riscv64-softmmu.mak
@@ -9,6 +9,7 @@ CONFIG_CADENCE=y
 CONFIG_PCI=y
 CONFIG_PCI_GENERIC=y
 CONFIG_PCI_XILINX=y
+CONFIG_VIRTIO_PCI=y
 
 CONFIG_VGA=y
 CONFIG_VGA_PCI=y
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index 02652e44ee..28bf35ea56 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -36,6 +36,7 @@
 #include "hw/riscv/sifive_test.h"
 #include "hw/riscv/virt.h"
 #include "chardev/char.h"
+#include "net/net.h"
 #include "sysemu/arch_init.h"
 #include "sysemu/device_tree.h"
 #include "exec/address-spaces.h"
@@ -445,6 +446,16 @@ static void riscv_virt_board_init(MachineState *machine)
 
     pci_vga_init(pci_bus);
 
+    for (i = 0; i < nb_nics; i++) {
+        NICInfo *nd = &nd_table[i];
+
+        if (!nd->model) {
+            nd->model = g_strdup("virtio");
+        }
+
+        pci_nic_init_nofail(nd, pci_bus, nd->model, NULL);
+    }
+
     serial_mm_init(system_memory, memmap[VIRT_UART0].base,
         0, qdev_get_gpio_in(DEVICE(s->plic), UART0_IRQ), 399193,
         serial_hd(0), DEVICE_LITTLE_ENDIAN);
-- 
2.17.1