diff options
| author | Selvin Xavier <selvin.xavier@broadcom.com> | 2018-10-08 03:27:59 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-10-16 00:03:50 -0600 |
| commit | 5c80c9138e28f600e185d0f23fca5ea7fe45bd95 (patch) | |
| tree | 8a43d1398f6a2cd27ab3ec9064b974468c7e295e /drivers/infiniband/hw/bnxt_re | |
| parent | bb22c36cbaaeff351b8a6956d88be98497cc14aa (diff) | |
RDMA/bnxt_re: Expose rx discards and drop counters
Expose the RoCE discard and drop counters from the HW statistics context
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/hw_counters.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/hw_counters.h | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.c b/drivers/infiniband/hw/bnxt_re/hw_counters.c index 77416bc61e6e..e63adf2cae19 100644 --- a/drivers/infiniband/hw/bnxt_re/hw_counters.c +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.c @@ -68,6 +68,8 @@ static const char * const bnxt_re_stat_name[] = { [BNXT_RE_TX_PKTS] = "tx_pkts", [BNXT_RE_TX_BYTES] = "tx_bytes", [BNXT_RE_RECOVERABLE_ERRORS] = "recoverable_errors", + [BNXT_RE_RX_DROPS] = "rx_roce_drops", + [BNXT_RE_RX_DISCARDS] = "rx_roce_discards", [BNXT_RE_TO_RETRANSMITS] = "to_retransmits", [BNXT_RE_SEQ_ERR_NAKS_RCVD] = "seq_err_naks_rcvd", [BNXT_RE_MAX_RETRY_EXCEEDED] = "max_retry_exceeded", @@ -128,6 +130,10 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, if (bnxt_re_stats) { stats->value[BNXT_RE_RECOVERABLE_ERRORS] = le64_to_cpu(bnxt_re_stats->tx_bcast_pkts); + stats->value[BNXT_RE_RX_DROPS] = + le64_to_cpu(bnxt_re_stats->rx_drop_pkts); + stats->value[BNXT_RE_RX_DISCARDS] = + le64_to_cpu(bnxt_re_stats->rx_discard_pkts); stats->value[BNXT_RE_RX_PKTS] = le64_to_cpu(bnxt_re_stats->rx_ucast_pkts); stats->value[BNXT_RE_RX_BYTES] = diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.h b/drivers/infiniband/hw/bnxt_re/hw_counters.h index a01a922717d5..2c8a40983342 100644 --- a/drivers/infiniband/hw/bnxt_re/hw_counters.h +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.h @@ -51,6 +51,8 @@ enum bnxt_re_hw_stats { BNXT_RE_TX_PKTS, BNXT_RE_TX_BYTES, BNXT_RE_RECOVERABLE_ERRORS, + BNXT_RE_RX_DROPS, + BNXT_RE_RX_DISCARDS, BNXT_RE_TO_RETRANSMITS, BNXT_RE_SEQ_ERR_NAKS_RCVD, BNXT_RE_MAX_RETRY_EXCEEDED, |