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From: <jerinj@marvell.com>
To: <netdev@vger.kernel.org>, <davem@davemloft.net>,
	Sunil Goutham <sgoutham@marvell.com>,
	Linu Cherian <lcherian@marvell.com>,
	Geetha sowjanya <gakula@marvell.com>,
	Jerin Jacob <jerinj@marvell.com>, hariprasad <hkelam@marvell.com>,
	Subbaraya Sundeep <sbhatta@marvell.com>,
	Jakub Kicinski <kuba@kernel.org>,
	open list <linux-kernel@vger.kernel.org>
Cc: <jerinjacobk@gmail.com>
Subject: [PATCH net-next v1] octeontx2-af: Enhance mailbox trace entry
Date: Thu, 22 Jul 2021 19:15:40 +0530	[thread overview]
Message-ID: <20210722134540.644370-1-jerinj@marvell.com> (raw)

From: Jerin Jacob <jerinj@marvell.com>

Added mailbox id to name translation on trace entry for
better tracing output.

Before the change:
otx2_msg_process: [0002:01:00.0] msg:(0x03) error:0

After the change:
otx2_msg_process: [0002:01:00.0] msg:(DETACH_RESOURCES) error:0

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
---
 drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h
index 64aa7d350df1..6af97ce69443 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h
@@ -14,6 +14,8 @@
 #include <linux/tracepoint.h>
 #include <linux/pci.h>
 
+#include "mbox.h"
+
 TRACE_EVENT(otx2_msg_alloc,
 	    TP_PROTO(const struct pci_dev *pdev, u16 id, u64 size),
 	    TP_ARGS(pdev, id, size),
@@ -25,8 +27,8 @@ TRACE_EVENT(otx2_msg_alloc,
 			   __entry->id = id;
 			   __entry->size = size;
 	    ),
-	    TP_printk("[%s] msg:(0x%x) size:%lld\n", __get_str(dev),
-		      __entry->id, __entry->size)
+	    TP_printk("[%s] msg:(%s) size:%lld\n", __get_str(dev),
+		      otx2_mbox_id2name(__entry->id), __entry->size)
 );
 
 TRACE_EVENT(otx2_msg_send,
@@ -88,8 +90,8 @@ TRACE_EVENT(otx2_msg_process,
 			   __entry->id = id;
 			   __entry->err = err;
 	    ),
-	    TP_printk("[%s] msg:(0x%x) error:%d\n", __get_str(dev),
-		      __entry->id, __entry->err)
+	    TP_printk("[%s] msg:(%s) error:%d\n", __get_str(dev),
+		      otx2_mbox_id2name(__entry->id), __entry->err)
 );
 
 #endif /* __RVU_TRACE_H */
-- 
2.32.0


             reply	other threads:[~2021-07-22 13:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-22 13:45 jerinj [this message]
2021-07-23 16:20 ` patchwork-bot+netdevbpf

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