nvme-trace: print result and status in hex format
The "result" field is in 64bit to be printed out which means it could be
like:
nvme_complete_rq: nvme0: qid=0, cmdid=0, res=18446612684158962624, etries=0, flags=0x0, status=0
Switch both the result and status field to be printed in hexadecimal
format to be easier to read.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/nvme/host/trace.h b/drivers/nvme/host/trace.h
index 19a18c8..daaf700 100644
--- a/drivers/nvme/host/trace.h
+++ b/drivers/nvme/host/trace.h
@@ -105,7 +105,7 @@ TRACE_EVENT(nvme_complete_rq,
__entry->status = nvme_req(req)->status;
__assign_disk_name(__entry->disk, req->rq_disk);
),
- TP_printk("nvme%d: %sqid=%d, cmdid=%u, res=%llu, retries=%u, flags=0x%x, status=%u",
+ TP_printk("nvme%d: %sqid=%d, cmdid=%u, res=%#llx, retries=%u, flags=0x%x, status=%#x",
__entry->ctrl_id, __print_disk_name(__entry->disk),
__entry->qid, __entry->cid, __entry->result,
__entry->retries, __entry->flags, __entry->status)