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-rw-r--r--src/vnet/devices/virtio/virtio.api44
1 files changed, 43 insertions, 1 deletions
diff --git a/src/vnet/devices/virtio/virtio.api b/src/vnet/devices/virtio/virtio.api
index 34f00fad22c..143d25b73ab 100644
--- a/src/vnet/devices/virtio/virtio.api
+++ b/src/vnet/devices/virtio/virtio.api
@@ -13,7 +13,7 @@
* limitations under the License.
*/
-option version = "2.0.0";
+option version = "3.0.0";
import "vnet/interface_types.api";
import "vnet/ethernet/ethernet_types.api";
@@ -32,6 +32,7 @@ import "vlib/pci/pci_types.api";
*/
define virtio_pci_create
{
+ option deprecated="21.01";
u32 client_index;
u32 context;
vl_api_pci_address_t pci_addr;
@@ -49,6 +50,47 @@ define virtio_pci_create
*/
define virtio_pci_create_reply
{
+ option deprecated="21.01";
+ u32 context;
+ i32 retval;
+ vl_api_interface_index_t sw_if_index;
+};
+
+enum virtio_flags {
+ VIRTIO_API_FLAG_GSO = 1, /* enable gso on the interface */
+ VIRTIO_API_FLAG_CSUM_OFFLOAD = 2, /* enable checksum offload without gso on the interface */
+ VIRTIO_API_FLAG_GRO_COALESCE = 4, /* enable packet coalescing on tx side, provided gso enabled */
+ VIRTIO_API_FLAG_PACKED = 8, /* enable packed ring support, provided it is available from backend */
+ VIRTIO_API_FLAG_IN_ORDER = 16, /* enable in order support, provided it is available from backend */
+};
+
+/** \brief Initialize a new virtio pci interface with the given parameters
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param pci_addr - pci address
+ @param use_random_mac - let the system generate a unique mac address
+ @param mac_address - mac addr to assign to the interface if use_random not set
+ @param virtio_flags - feature flags to enable
+ @param features - the virtio features which driver should negotiate with device
+*/
+define virtio_pci_create_v2
+{
+ u32 client_index;
+ u32 context;
+ vl_api_pci_address_t pci_addr;
+ bool use_random_mac;
+ vl_api_mac_address_t mac_address;
+ vl_api_virtio_flags_t virtio_flags;
+ u64 features;
+};
+
+/** \brief Reply for virtio pci create reply
+ @param context - returned sender context, to match reply w/ request
+ @param retval - return code
+ @param sw_if_index - software index allocated for the new virtio pci interface
+*/
+define virtio_pci_create_v2_reply
+{
u32 context;
i32 retval;
vl_api_interface_index_t sw_if_index;