The vdpa device with MAC address 0 should not boot.
So remove the check here
Signed-off-by: Cindy Lu <l...@redhat.com>
---
hw/net/virtio-net.c | 13 -------------
1 file changed, 13 deletions(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index c144ae2e78..8a7c743ad3 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -142,7 +142,6 @@ static void virtio_net_get_config(VirtIODevice *vdev,
uint8_t *config)
VirtIONet *n = VIRTIO_NET(vdev);
struct virtio_net_config netcfg;
NetClientState *nc = qemu_get_queue(n->nic);
- static const MACAddr zero = { .a = { 0, 0, 0, 0, 0, 0 } };
int ret = 0;
memset(&netcfg, 0 , sizeof(struct virtio_net_config));
@@ -170,18 +169,6 @@ static void virtio_net_get_config(VirtIODevice *vdev,
uint8_t *config)
if (ret == -1) {
return;
}
-
- /*
- * Some NIC/kernel combinations present 0 as the mac address. As that
- * is not a legal address, try to proceed with the address from the
- * QEMU command line in the hope that the address has been configured
- * correctly elsewhere - just not reported by the device.
- */
- if (memcmp(&netcfg.mac, &zero, sizeof(zero)) == 0) {
- info_report("Zero hardware mac address detected. Ignoring.");
- memcpy(netcfg.mac, n->mac, ETH_ALEN);
- }
-
netcfg.status |= virtio_tswap16(vdev,
n->status & VIRTIO_NET_S_ANNOUNCE);
memcpy(config, &netcfg, n->config_size);
--
2.45.0
