MEDIATEK Ralink MT7620 - Page 235

PGMT7620_V.1.0_040503
Page 235 of 523
MT7620 PROGRAMMING GUIDE
Integrated 802.11n MAC/BBP and 2.4 GHz RF/FEM Router-on-a-Chip
2.19.11 MIB Counter Description (base: 0x1010_1000)
Accounting, Meter and GDMA Counter Table
Offset
Name
Description
0x000
PPE_AC_BCNT0
PPE Accounting Group #0 Byte Counter
0x004
PPE_AC_PCNT0
PPE Accounting Group #0 Packet Counter
…..
0x1F8
PPE_AC_BCNT63
PPE Accounting Group #63 Byte Counter
0x1FC
PPE_AC_PCNT63
PPE Accounting Group #63 Packet Counter
0x200
PPE_MTR_CNT0
PPE Meter Group #0
…..
0x2FC
PPE_MTR_CNT63
PPE Meter Group #63
0x300
GDM1_TX_GBCNT
Transmit good byte count for CPU GDM
0x304
GDM1_TX_GPCNT
Transmit good packet count for CPU GDM
(exclude flow control frames)
0x308
GDM1_TX_SKIPCNT
Transmit abort count for CPU GDM
0x30C
GDM1_TX_COLCNT
Transmit collision count for CPU GDM
0x310 –
0x31C
Reserved
-
0x320
GDM1_RX_GBCNT1
Received good byte count for CPU GDM
0x324
GDM1_RX_GPCNT1
Received good packet count for CPU GDM
(exclude flow control frame)
0x328
GDM1_RX_OERCNT
Received overflow error packet count for CPU GDM
0x32C
GDM1_RX_FERCNT
Received FCS error packet count for CPU GDM
0x330
GDM1_RX_SERCNT
Received too short error packet count for CPU GDM
0x334
GDM1_RX_LERCNT
Received too long error packet count for CPU GDM
0x338
GDM1_RX_CERCNT
Received IP/TCP/UDP checksum error packet count for CPU GDM
0x33C
GDM1_RX_FCCNT
Received flow control pkt count for CPU GDM
0x340
GDM2_TX_GBCNT
Transmit good byte count for PPE GDM
0x344
GDM2_TX_GPCNT
Transmit good packet count for PPE GDM
(exclude flow control frames)
0x348
GDM2_TX_SKIPCNT
Transmit abort count for PPE GDM
0x34C
GDM2_TX_COLCNT
Transmit collision count for PPE GDM
0x350 –
0x35C
Reserved
-
0x360
GDM2_RX_GBCNT
Received good byte count for PPE GDM
0x364
GDM2_RX_GPCNT
Received good packet count for PPE GDM
(exclude flow control frame)
0x368
GDM2_RX_OERCNT
Received overflow error packet count for PPE GDM
0x36C
GDM2_RX_FERCNT
Received FCS error packet count for PPE GDM
0x370
GDM2_RX_SERCNT
Received too short error packet count for PPE GDM
0x374
GDM2_RX_LERCNT
Received too long error packet count for PPE GDM