PA Egress Flow Level Four Record Valid Bit Definitions
PA LLD Constants (enum's and define's)

PA Egress Flow Level Four Record Valid Bit Definitions

Bitmap definition of the validBitMap in paEfRecLevel4_t.

#define pa_EF_LVL4_RECORD_VALID_CTRL_FLAGS   0x0001
#define pa_EF_LVL4_RECORD_VALID_802_3   0x0002
#define pa_EF_LVL4_RECORD_VALID_PPPoE   0x0004
#define pa_EF_LVL4_RECORD_VALID_VLAN1   0x0008
#define pa_EF_LVL4_RECORD_VALID_VLAN2   0x0010
#define pa_EF_LVL4_RECORD_VALID_MIN_PKTSIZE   0x0020
#define pa_REF_LVL4_RECORD_VALID_ROUTE_PRIORITY_TYPE   0x0040

Define Documentation

#define pa_EF_LVL4_RECORD_VALID_802_3   0x0002
  • L2 is 802.3 and the length filed offset of the 802.3 header is valid
  • Level four record control flags is present
  • Perform tx padding check to ensure the minimum packet size as specified by minPktSize
#define pa_EF_LVL4_RECORD_VALID_PPPoE   0x0004
  • L2 header include PPPoE and the length filed offset of PPPoE header is valid
#define pa_EF_LVL4_RECORD_VALID_VLAN1   0x0008
  • Inner VLAN (0x8100) in the packet should be replaced with the one in record Inner VLAN (0x8100,VLAN1) should be inserted into the L2 header if it is not in the packet.
  • Outer VLAN (0x88a8) in the packet should be replaced with the one in record Outer VLAN (0x88a8,VLAN2) should be inserted into the L2 header if it is not in the packet.
  • Optional parameter priorityType when Host routing is valid

Copyright 2014, Texas Instruments Incorporated