dev: caps and rx/tx offload support

Type: improvement
Change-Id: I7972f595444eacdb020f3fa2a60331c40766fc0b
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 39 insertions, 4 deletions

diff --git a/src/vnet/dev/dev.h b/src/vnet/dev/dev.h
index 59e1003b4a6..951e5054d42 100644
--- a/src/vnet/dev/dev.h
+++ b/src/vnet/dev/dev.h
@@ -28,7 +28,15 @@ typedef enum
 #define foreach_vnet_dev_port_caps                                            \
   _ (interrupt_mode)                                                          \
   _ (rss)                                                                     \
-  _ (change_max_rx_frame_size)
+  _ (change_max_rx_frame_size)                                                \
+  _ (mac_filter)
+
+#define foreach_vnet_dev_port_rx_offloads _ (ip4_cksum)
+
+#define foreach_vnet_dev_port_tx_offloads                                     \
+  _ (ip4_cksum)                                                               \
+  _ (tcp_gso)                                                                 \
+  _ (udp_gso)
 
 typedef union
 {
@@ -43,6 +51,28 @@ typedef union
 
 typedef union
 {
+  struct
+  {
+#define _(n) u8 n : 1;
+    foreach_vnet_dev_port_rx_offloads
+#undef _
+  };
+  u8 as_number;
+} vnet_dev_port_rx_offloads_t;
+
+typedef union
+{
+  struct
+  {
+#define _(n) u8 n : 1;
+    foreach_vnet_dev_port_tx_offloads
+#undef _
+  };
+  u8 as_number;
+} vnet_dev_port_tx_offloads_t;
+
+typedef union
+{
   u8 eth_mac[6];
   u8 raw[8];
 } vnet_dev_hw_addr_t;
@@ -146,6 +176,8 @@ typedef struct
   u16 max_supported_rx_frame_size;
   vnet_dev_port_type_t type;
   vnet_dev_port_caps_t caps;
+  vnet_dev_port_rx_offloads_t rx_offloads;
+  vnet_dev_port_tx_offloads_t tx_offloads;
 } vnet_dev_port_attr_t;
 
 typedef enum
@@ -606,17 +638,20 @@ typedef struct
 } vnet_dev_format_args_t;
 
 format_function_t format_vnet_dev_addr;
+format_function_t format_vnet_dev_flags;
 format_function_t format_vnet_dev_hw_addr;
 format_function_t format_vnet_dev_info;
 format_function_t format_vnet_dev_interface_info;
 format_function_t format_vnet_dev_interface_name;
+format_function_t format_vnet_dev_log;
+format_function_t format_vnet_dev_port_caps;
+format_function_t format_vnet_dev_port_flags;
 format_function_t format_vnet_dev_port_info;
+format_function_t format_vnet_dev_port_rx_offloads;
+format_function_t format_vnet_dev_port_tx_offloads;
 format_function_t format_vnet_dev_rv;
 format_function_t format_vnet_dev_rx_queue_info;
 format_function_t format_vnet_dev_tx_queue_info;
-format_function_t format_vnet_dev_flags;
-format_function_t format_vnet_dev_port_flags;
-format_function_t format_vnet_dev_log;
 unformat_function_t unformat_vnet_dev_flags;
 unformat_function_t unformat_vnet_dev_port_flags;