diff options
Diffstat (limited to 'drivers/net/ethernet/fungible/funeth/funeth_trace.h')
-rw-r--r-- | drivers/net/ethernet/fungible/funeth/funeth_trace.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/drivers/net/ethernet/fungible/funeth/funeth_trace.h b/drivers/net/ethernet/fungible/funeth/funeth_trace.h new file mode 100644 index 000000000..9e58dfec1 --- /dev/null +++ b/drivers/net/ethernet/fungible/funeth/funeth_trace.h @@ -0,0 +1,117 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM funeth + +#if !defined(_TRACE_FUNETH_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_FUNETH_H + +#include <linux/tracepoint.h> + +#include "funeth_txrx.h" + +TRACE_EVENT(funeth_tx, + + TP_PROTO(const struct funeth_txq *txq, + u32 len, + u32 sqe_idx, + u32 ngle), + + TP_ARGS(txq, len, sqe_idx, ngle), + + TP_STRUCT__entry( + __field(u32, qidx) + __field(u32, len) + __field(u32, sqe_idx) + __field(u32, ngle) + __string(devname, txq->netdev->name) + ), + + TP_fast_assign( + __entry->qidx = txq->qidx; + __entry->len = len; + __entry->sqe_idx = sqe_idx; + __entry->ngle = ngle; + __assign_str(devname, txq->netdev->name); + ), + + TP_printk("%s: Txq %u, SQE idx %u, len %u, num GLEs %u", + __get_str(devname), __entry->qidx, __entry->sqe_idx, + __entry->len, __entry->ngle) +); + +TRACE_EVENT(funeth_tx_free, + + TP_PROTO(const struct funeth_txq *txq, + u32 sqe_idx, + u32 num_sqes, + u32 hw_head), + + TP_ARGS(txq, sqe_idx, num_sqes, hw_head), + + TP_STRUCT__entry( + __field(u32, qidx) + __field(u32, sqe_idx) + __field(u32, num_sqes) + __field(u32, hw_head) + __string(devname, txq->netdev->name) + ), + + TP_fast_assign( + __entry->qidx = txq->qidx; + __entry->sqe_idx = sqe_idx; + __entry->num_sqes = num_sqes; + __entry->hw_head = hw_head; + __assign_str(devname, txq->netdev->name); + ), + + TP_printk("%s: Txq %u, SQE idx %u, SQEs %u, HW head %u", + __get_str(devname), __entry->qidx, __entry->sqe_idx, + __entry->num_sqes, __entry->hw_head) +); + +TRACE_EVENT(funeth_rx, + + TP_PROTO(const struct funeth_rxq *rxq, + u32 num_rqes, + u32 pkt_len, + u32 hash, + u32 cls_vec), + + TP_ARGS(rxq, num_rqes, pkt_len, hash, cls_vec), + + TP_STRUCT__entry( + __field(u32, qidx) + __field(u32, cq_head) + __field(u32, num_rqes) + __field(u32, len) + __field(u32, hash) + __field(u32, cls_vec) + __string(devname, rxq->netdev->name) + ), + + TP_fast_assign( + __entry->qidx = rxq->qidx; + __entry->cq_head = rxq->cq_head; + __entry->num_rqes = num_rqes; + __entry->len = pkt_len; + __entry->hash = hash; + __entry->cls_vec = cls_vec; + __assign_str(devname, rxq->netdev->name); + ), + + TP_printk("%s: Rxq %u, CQ head %u, RQEs %u, len %u, hash %u, CV %#x", + __get_str(devname), __entry->qidx, __entry->cq_head, + __entry->num_rqes, __entry->len, __entry->hash, + __entry->cls_vec) +); + +#endif /* _TRACE_FUNETH_H */ + +/* Below must be outside protection. */ +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE funeth_trace + +#include <trace/define_trace.h> |