Changeset 609243f4 in mainline for uspace/lib/c/include/net/packet_header.h

Timestamp:

2011-10-07T15:46:01Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e2c50e1

Parents:

f51b1d3

Message:

cherrypick general networking improvements from lp:~helenos-nicf/helenos/nicf (after sanitization)
remove obsolete networking drivers
this renders the networking non-functional for the time being

File:

• uspace/lib/c/include/net/packet_header.h (modified) (2 diffs)

uspace/lib/c/include/net/packet_header.h

@@ -61 +61 @@
 #define PACKET_MAGIC_VALUE      0x11227788
 
+/** Maximum total length of the packet */
+#define PACKET_MAX_LENGTH  65536
+
 /** Packet header. */
 struct packet {
@@ -85 +88 @@
          */
         size_t length;
+
+        /** Offload info provided by the NIC */
+        uint32_t offload_info;
+
+        /** Mask which bits in offload info are valid */
+        uint32_t offload_mask;
 
         /** Stored source and destination addresses length. */