net: stmmac: Add DW QoS Eth v4/v5 ip payload error statistics

Add DW QoS Eth v4/v5 ip payload error statistics, and rename descriptor
bit macro because v4/v5 descriptor IPCE bit claims ip checksum
error or TCP/UDP/ICMP segment length error.

Here is bit description from DW QoS Eth data book(Part 19.6.2.2)

bit7 IPCE: IP Payload Error
When this bit is programmed, it indicates either of the following:
1).The 16-bit IP payload checksum (that is, the TCP, UDP, or ICMP
   checksum) calculated by the MAC does not match the corresponding
   checksum field in the received segment.
2).The TCP, UDP, or ICMP segment length does not match the payload
   length value in the IP  Header field.
3).The TCP, UDP, or ICMP segment length is less than minimum allowed
   segment length for TCP, UDP, or ICMP.

Signed-off-by: Minda Chen <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Reviewed-by: Serge Semin <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

0 files changed, 0 insertions, 0 deletions