diff options
| -rw-r--r-- | hw/net/virtio-net.c | 45 | ||||
| -rw-r--r-- | include/hw/virtio/virtio-net.h | 1 |
2 files changed, 44 insertions, 2 deletions
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 9888ff22bd..6af230bca9 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -3959,9 +3959,14 @@ static void virtio_net_device_realize(DeviceState *dev, Error **errp) if (qemu_get_vnet_hash_supported_types(qemu_get_queue(n->nic)->peer, &n->rss_data.peer_hash_types)) { n->rss_data.peer_hash_available = true; - n->rss_data.supported_hash_types = n->rss_data.peer_hash_types; + n->rss_data.supported_hash_types = + n->rss_data.specified_hash_types.on_bits | + (n->rss_data.specified_hash_types.auto_bits & + n->rss_data.peer_hash_types); } else { - n->rss_data.supported_hash_types = VIRTIO_NET_RSS_SUPPORTED_HASHES; + n->rss_data.supported_hash_types = + n->rss_data.specified_hash_types.on_bits | + n->rss_data.specified_hash_types.auto_bits; } } @@ -4178,6 +4183,42 @@ static const Property virtio_net_properties[] = { VIRTIO_NET_F_GUEST_USO6, true), DEFINE_PROP_BIT64("host_uso", VirtIONet, host_features, VIRTIO_NET_F_HOST_USO, true), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-ipv4", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_IPv4 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-tcp4", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_TCPv4 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-udp4", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_UDPv4 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-ipv6", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_IPv6 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-tcp6", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_TCPv6 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-udp6", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_UDPv6 - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-ipv6ex", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_IPv6_EX - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-tcp6ex", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_TCPv6_EX - 1, + ON_OFF_AUTO_AUTO), + DEFINE_PROP_ON_OFF_AUTO_BIT64("hash-udp6ex", VirtIONet, + rss_data.specified_hash_types, + VIRTIO_NET_HASH_REPORT_UDPv6_EX - 1, + ON_OFF_AUTO_AUTO), }; static void virtio_net_class_init(ObjectClass *klass, const void *data) diff --git a/include/hw/virtio/virtio-net.h b/include/hw/virtio/virtio-net.h index c4957c44c0..73fdefc0dc 100644 --- a/include/hw/virtio/virtio-net.h +++ b/include/hw/virtio/virtio-net.h @@ -148,6 +148,7 @@ typedef struct VirtioNetRssData { uint32_t runtime_hash_types; uint32_t supported_hash_types; uint32_t peer_hash_types; + OnOffAutoBit64 specified_hash_types; uint8_t key[VIRTIO_NET_RSS_MAX_KEY_SIZE]; uint16_t indirections_len; uint16_t *indirections_table; |