crypto/cnxk: move IPsec SA creation to common

[dpdk.git] / drivers / common / iavf / virtchnl.h

diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
index 2d49f95..f123dae 100644 (file)
--- a/drivers/common/iavf/virtchnl.h
+++ b/drivers/common/iavf/virtchnl.h
@@ -1503,6 +1503,7 @@ enum virtchnl_vfr_states {
 };
 
 #define VIRTCHNL_MAX_NUM_PROTO_HDRS    32
+#define VIRTCHNL_MAX_SIZE_RAW_PACKET   1024
 #define PROTO_HDR_SHIFT                        5
 #define PROTO_HDR_FIELD_START(proto_hdr_type) \
                                        (proto_hdr_type << PROTO_HDR_SHIFT)
@@ -1697,14 +1698,25 @@ VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_proto_hdr);
 struct virtchnl_proto_hdrs {
        u8 tunnel_level;
        /**
-        * specify where protocol header start from.
+        * specify where protocol header start from. must be 0 when sending a raw packet request.
         * 0 - from the outer layer
         * 1 - from the first inner layer
         * 2 - from the second inner layer
         * ....
-        **/
-       int count; /* the proto layers must < VIRTCHNL_MAX_NUM_PROTO_HDRS */
-       struct virtchnl_proto_hdr proto_hdr[VIRTCHNL_MAX_NUM_PROTO_HDRS];
+        */
+       int count;
+       /**
+        * number of proto layers, must < VIRTCHNL_MAX_NUM_PROTO_HDRS
+        * must be 0 for a raw packet request.
+        */
+       union {
+               struct virtchnl_proto_hdr proto_hdr[VIRTCHNL_MAX_NUM_PROTO_HDRS];
+               struct {
+                       u16 pkt_len;
+                       u8 spec[VIRTCHNL_MAX_SIZE_RAW_PACKET];
+                       u8 mask[VIRTCHNL_MAX_SIZE_RAW_PACKET];
+               } raw;
+       };
 };
 
 VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs);