octeontx2-af: Enhance mailbox trace entry

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>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h
index 64aa7d3..6af97ce 100644 (file)
--- 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 */