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lan743x: Add support for ethtool statistics

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Implement ethtool statistics

Signed-off-by: Bryan Whitehead <Bryan.Whitehead@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Bryan Whitehead
2018-07-23 16:16:28 -04:00
committed by David S. Miller
parent 63b92a91a4
commit 8114e8a2f1
3 changed files with 214 additions and 3 deletions
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31
drivers/net/ethernet/microchip/lan743x_main.h
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@@ -291,6 +291,7 @@
/* MAC statistics registers */
#define STAT_RX_FCS_ERRORS (0x1200)
#define STAT_RX_ALIGNMENT_ERRORS (0x1204)
#define STAT_RX_FRAGMENT_ERRORS (0x1208)
#define STAT_RX_JABBER_ERRORS (0x120C)
#define STAT_RX_UNDERSIZE_FRAME_ERRORS (0x1210)
#define STAT_RX_OVERSIZE_FRAME_ERRORS (0x1214)
@@ -298,12 +299,26 @@
#define STAT_RX_UNICAST_BYTE_COUNT (0x121C)
#define STAT_RX_BROADCAST_BYTE_COUNT (0x1220)
#define STAT_RX_MULTICAST_BYTE_COUNT (0x1224)
#define STAT_RX_UNICAST_FRAMES (0x1228)
#define STAT_RX_BROADCAST_FRAMES (0x122C)
#define STAT_RX_MULTICAST_FRAMES (0x1230)
#define STAT_RX_PAUSE_FRAMES (0x1234)
#define STAT_RX_64_BYTE_FRAMES (0x1238)
#define STAT_RX_65_127_BYTE_FRAMES (0x123C)
#define STAT_RX_128_255_BYTE_FRAMES (0x1240)
#define STAT_RX_256_511_BYTES_FRAMES (0x1244)
#define STAT_RX_512_1023_BYTE_FRAMES (0x1248)
#define STAT_RX_1024_1518_BYTE_FRAMES (0x124C)
#define STAT_RX_GREATER_1518_BYTE_FRAMES (0x1250)
#define STAT_RX_TOTAL_FRAMES (0x1254)
#define STAT_EEE_RX_LPI_TRANSITIONS (0x1258)
#define STAT_EEE_RX_LPI_TIME (0x125C)
#define STAT_RX_COUNTER_ROLLOVER_STATUS (0x127C)
#define STAT_TX_FCS_ERRORS (0x1280)
#define STAT_TX_EXCESS_DEFERRAL_ERRORS (0x1284)
#define STAT_TX_CARRIER_ERRORS (0x1288)
#define STAT_TX_BAD_BYTE_COUNT (0x128C)
#define STAT_TX_SINGLE_COLLISIONS (0x1290)
#define STAT_TX_MULTIPLE_COLLISIONS (0x1294)
#define STAT_TX_EXCESSIVE_COLLISION (0x1298)
@@ -311,8 +326,21 @@
#define STAT_TX_UNICAST_BYTE_COUNT (0x12A0)
#define STAT_TX_BROADCAST_BYTE_COUNT (0x12A4)
#define STAT_TX_MULTICAST_BYTE_COUNT (0x12A8)
#define STAT_TX_UNICAST_FRAMES (0x12AC)
#define STAT_TX_BROADCAST_FRAMES (0x12B0)
#define STAT_TX_MULTICAST_FRAMES (0x12B4)
#define STAT_TX_PAUSE_FRAMES (0x12B8)
#define STAT_TX_64_BYTE_FRAMES (0x12BC)
#define STAT_TX_65_127_BYTE_FRAMES (0x12C0)
#define STAT_TX_128_255_BYTE_FRAMES (0x12C4)
#define STAT_TX_256_511_BYTES_FRAMES (0x12C8)
#define STAT_TX_512_1023_BYTE_FRAMES (0x12CC)
#define STAT_TX_1024_1518_BYTE_FRAMES (0x12D0)
#define STAT_TX_GREATER_1518_BYTE_FRAMES (0x12D4)
#define STAT_TX_TOTAL_FRAMES (0x12D8)
#define STAT_EEE_TX_LPI_TRANSITIONS (0x12DC)
#define STAT_EEE_TX_LPI_TIME (0x12E0)
#define STAT_TX_COUNTER_ROLLOVER_STATUS (0x12FC)
/* End of Register definitions */
@@ -594,4 +622,7 @@ struct lan743x_rx_buffer_info {
#define RX_PROCESS_RESULT_PACKET_RECEIVED (1)
#define RX_PROCESS_RESULT_PACKET_DROPPED (2)
u32 lan743x_csr_read(struct lan743x_adapter *adapter, int offset);
void lan743x_csr_write(struct lan743x_adapter *adapter, int offset, u32 data);
#endif /* _LAN743X_H */