diff options
Diffstat (limited to 'drivers/nvme/host/trace.h')
| -rw-r--r-- | drivers/nvme/host/trace.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/nvme/host/trace.h b/drivers/nvme/host/trace.h index feadf0b57d17..ea91fccd1bc0 100644 --- a/drivers/nvme/host/trace.h +++ b/drivers/nvme/host/trace.h @@ -129,6 +129,31 @@ TRACE_EVENT(nvme_setup_nvm_cmd, __parse_nvme_cmd(__entry->opcode, __entry->cdw10)) ); +TRACE_EVENT(nvme_complete_rq, + TP_PROTO(struct request *req), + TP_ARGS(req), + TP_STRUCT__entry( + __field(int, qid) + __field(int, cid) + __field(u64, result) + __field(u8, retries) + __field(u8, flags) + __field(u16, status) + ), + TP_fast_assign( + __entry->qid = req->q->id; + __entry->cid = req->tag; + __entry->result = le64_to_cpu(nvme_req(req)->result.u64); + __entry->retries = nvme_req(req)->retries; + __entry->flags = nvme_req(req)->flags; + __entry->status = nvme_req(req)->status; + ), + TP_printk("cmdid=%u, qid=%d, res=%llu, retries=%u, flags=0x%x, status=%u", + __entry->cid, __entry->qid, __entry->result, + __entry->retries, __entry->flags, __entry->status) + +); + #endif /* _TRACE_NVME_H */ #undef TRACE_INCLUDE_PATH |