1 files changed, 108 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/trace_misc.h b/drivers/infiniband/hw/hfi1/trace_misc.h
new file mode 100644
index 000000000..742675fa7
--- /dev/null
+++ b/drivers/infiniband/hw/hfi1/trace_misc.h
@@ -0,0 +1,108 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+* Copyright(c) 2015, 2016 Intel Corporation.
+*/
+
+#if !defined(__HFI1_TRACE_MISC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __HFI1_TRACE_MISC_H
+
+#include <linux/tracepoint.h>
+#include <linux/trace_seq.h>
+
+#include "hfi.h"
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hfi1_misc
+
+TRACE_EVENT(hfi1_interrupt,
+	    TP_PROTO(struct hfi1_devdata *dd, const struct is_table *is_entry,
+		     int src),
+	    TP_ARGS(dd, is_entry, src),
+	    TP_STRUCT__entry(DD_DEV_ENTRY(dd)
+			     __array(char, buf, 64)
+			     __field(int, src)
+			     ),
+	    TP_fast_assign(DD_DEV_ASSIGN(dd);
+			   is_entry->is_name(__entry->buf, 64,
+					     src - is_entry->start);
+			   __entry->src = src;
+			   ),
+	    TP_printk("[%s] source: %s [%d]", __get_str(dev), __entry->buf,
+		      __entry->src)
+);
+
+DECLARE_EVENT_CLASS(
+	hfi1_csr_template,
+	TP_PROTO(void __iomem *addr, u64 value),
+	TP_ARGS(addr, value),
+	TP_STRUCT__entry(
+		__field(void __iomem *, addr)
+		__field(u64, value)
+	),
+	TP_fast_assign(
+		__entry->addr = addr;
+		__entry->value = value;
+	),
+	TP_printk("addr %p value %llx", __entry->addr, __entry->value)
+);
+
+DEFINE_EVENT(
+	hfi1_csr_template, hfi1_write_rcvarray,
+	TP_PROTO(void __iomem *addr, u64 value),
+	TP_ARGS(addr, value));
+
+#ifdef CONFIG_FAULT_INJECTION
+TRACE_EVENT(hfi1_fault_opcode,
+	    TP_PROTO(struct rvt_qp *qp, u8 opcode),
+	    TP_ARGS(qp, opcode),
+	    TP_STRUCT__entry(DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
+			     __field(u32, qpn)
+			     __field(u8, opcode)
+			     ),
+	    TP_fast_assign(DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
+			   __entry->qpn = qp->ibqp.qp_num;
+			   __entry->opcode = opcode;
+			   ),
+	    TP_printk("[%s] qpn 0x%x opcode 0x%x",
+		      __get_str(dev), __entry->qpn, __entry->opcode)
+);
+
+TRACE_EVENT(hfi1_fault_packet,
+	    TP_PROTO(struct hfi1_packet *packet),
+	    TP_ARGS(packet),
+	    TP_STRUCT__entry(DD_DEV_ENTRY(packet->rcd->ppd->dd)
+			     __field(u64, eflags)
+			     __field(u32, ctxt)
+			     __field(u32, hlen)
+			     __field(u32, tlen)
+			     __field(u32, updegr)
+			     __field(u32, etail)
+			     ),
+	     TP_fast_assign(DD_DEV_ASSIGN(packet->rcd->ppd->dd);
+			    __entry->eflags = rhf_err_flags(packet->rhf);
+			    __entry->ctxt = packet->rcd->ctxt;
+			    __entry->hlen = packet->hlen;
+			    __entry->tlen = packet->tlen;
+			    __entry->updegr = packet->updegr;
+			    __entry->etail = rhf_egr_index(packet->rhf);
+			    ),
+	     TP_printk(
+		"[%s] ctxt %d eflags 0x%llx hlen %d tlen %d updegr %d etail %d",
+		__get_str(dev),
+		__entry->ctxt,
+		__entry->eflags,
+		__entry->hlen,
+		__entry->tlen,
+		__entry->updegr,
+		__entry->etail
+		)
+);
+#endif
+
+#endif /* __HFI1_TRACE_MISC_H */
+
+#undef TRACE_INCLUDE_PATH
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace_misc
+#include <trace/define_trace.h>