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vppinfra: fallback to builtin memcpy if vector code is not enabled
[vpp.git]
/
src
/
vnet
/
buffer.h
diff --git
a/src/vnet/buffer.h
b/src/vnet/buffer.h
index
2b3152f
..
594c608
100644
(file)
--- a/
src/vnet/buffer.h
+++ b/
src/vnet/buffer.h
@@
-244,7
+244,8
@@
typedef struct
u8 save_rewrite_length;
u8 ip_proto; /* protocol in ip header */
u8 icmp_type_or_tcp_flags;
u8 save_rewrite_length;
u8 ip_proto; /* protocol in ip header */
u8 icmp_type_or_tcp_flags;
- u8 is_non_first_fragment;
+ u8 is_non_first_fragment : 1;
+ u8 l4_layer_truncated : 7;
u32 tcp_seq_number;
};
/* full reassembly output variables */
u32 tcp_seq_number;
};
/* full reassembly output variables */
@@
-417,7
+418,9
@@
typedef struct
};
} vnet_buffer_opaque_t;
};
} vnet_buffer_opaque_t;
-#define VNET_REWRITE_TOTAL_BYTES (VLIB_BUFFER_PRE_DATA_SIZE)
+#define VNET_REWRITE_TOTAL_BYTES 128
+STATIC_ASSERT (VNET_REWRITE_TOTAL_BYTES <= VLIB_BUFFER_PRE_DATA_SIZE,
+ "VNET_REWRITE_TOTAL_BYTES too big");
STATIC_ASSERT (STRUCT_SIZE_OF (vnet_buffer_opaque_t, ip.save_rewrite_length)
== STRUCT_SIZE_OF (vnet_buffer_opaque_t,
STATIC_ASSERT (STRUCT_SIZE_OF (vnet_buffer_opaque_t, ip.save_rewrite_length)
== STRUCT_SIZE_OF (vnet_buffer_opaque_t,