[PATCH net-next v1] octeontx2-af: Enhance mailbox trace entry
From: <hidden>
Date: 2021-07-22 13:47:32
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Subsystem:
marvell octeontx2 rvu admin function driver, networking drivers, the rest · Maintainers:
Sunil Goutham, Ratheesh Kannoth, Geetha sowjanya, Subbaraya Sundeep, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Jerin Jacob <redacted> 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 <redacted> --- 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 */
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2.32.0