On 17-08-19 01:35 AM, Subash Abhinov Kasiviswanathan wrote:
Define the multiplexing and aggregation (MAP) ether type 0xDA1A. This
is needed for receiving data in the MAP protocol like RMNET. This is
not an officially registered ID.
Signed-off-by: Subash Abhinov Kasiviswanathan <subas...@codeaurora.org>
---
include/uapi/linux/if_ether.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index 5bc9bfd..e80b03f 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -104,7 +104,9 @@
#define ETH_P_QINQ3 0x9300 /* deprecated QinQ VLAN [ NOT AN
OFFICIALLY REGISTERED ID ] */
#define ETH_P_EDSA 0xDADA /* Ethertype DSA [ NOT AN OFFICIALLY
REGISTERED ID ] */
#define ETH_P_AF_IUCV 0xFBFB /* IBM af_iucv [ NOT AN
OFFICIALLY REGISTERED ID ] */
-
+#define ETH_P_MAP 0xDA1A /* Multiplexing and Aggregation
Protocol
+ * NOT AN OFFICIALLY REGISTERED ID ]
You cant just arbitrarly assign yourself an ethertype.
The IEEE may never issue you one - and if they do, it will likely not be
the one you want i.e above.
If there is a way for you to make this a config option that is not
hardcoded to some default value then that would be the best approach to
take.
cheers,
jamal
