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| author |   David Ahern <dsahern@gmail.com> | 2015-01-29 20:59:33 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-02-01 23:17:39 -0800 |
| commit | 9766e97af1b901ffbb36fcc648e50626d926bb24 (patch) | |
| tree | d60975a3c7a7e594d975cad182d8e59c7cc94f2c /drivers/net/ethernet/rocker/rocker.h | |
| parent | Merge branch 'switchdev_offload_flags' (diff) | |
| download | linux-dev-9766e97af1b901ffbb36fcc648e50626d926bb24.tar.xz linux-dev-9766e97af1b901ffbb36fcc648e50626d926bb24.zip | |
net: rocker: Add support for retrieving port level statistics
Add support for retrieving port level statistics from device.
Hook is added for ethtool's stats functionality. For example,
$ ethtool -S eth3
NIC statistics:
rx_packets: 12
rx_bytes: 2790
rx_dropped: 0
rx_errors: 0
tx_packets: 8
tx_bytes: 728
tx_dropped: 0
tx_errors: 0
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/rocker/rocker.h')
| -rw-r--r-- | drivers/net/ethernet/rocker/rocker.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/rocker/rocker.h b/drivers/net/ethernet/rocker/rocker.h index 8d2865ba634c..a5bc432feada 100644 --- a/drivers/net/ethernet/rocker/rocker.h +++ b/drivers/net/ethernet/rocker/rocker.h @@ -127,6 +127,9 @@ enum { ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_DEL, ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_GET_STATS, + ROCKER_TLV_CMD_TYPE_CLEAR_PORT_STATS, + ROCKER_TLV_CMD_TYPE_GET_PORT_STATS, + __ROCKER_TLV_CMD_TYPE_MAX, ROCKER_TLV_CMD_TYPE_MAX = __ROCKER_TLV_CMD_TYPE_MAX - 1, }; @@ -146,6 +149,24 @@ enum { __ROCKER_TLV_CMD_PORT_SETTINGS_MAX - 1, }; +enum { + ROCKER_TLV_CMD_PORT_STATS_UNSPEC, + ROCKER_TLV_CMD_PORT_STATS_LPORT, /* u32 */ + + ROCKER_TLV_CMD_PORT_STATS_RX_PKTS, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_RX_BYTES, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_RX_DROPPED, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_RX_ERRORS, /* u64 */ + + ROCKER_TLV_CMD_PORT_STATS_TX_PKTS, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_TX_BYTES, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_TX_DROPPED, /* u64 */ + ROCKER_TLV_CMD_PORT_STATS_TX_ERRORS, /* u64 */ + + __ROCKER_TLV_CMD_PORT_STATS_MAX, + ROCKER_TLV_CMD_PORT_STATS_MAX = __ROCKER_TLV_CMD_PORT_STATS_MAX - 1, +}; + enum rocker_port_mode { ROCKER_PORT_MODE_OF_DPA, }; |