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-rw-r--r--include/trace/events/ib_umad.h126
1 files changed, 126 insertions, 0 deletions
diff --git a/include/trace/events/ib_umad.h b/include/trace/events/ib_umad.h
new file mode 100644
index 000000000..c393a19a0
--- /dev/null
+++ b/include/trace/events/ib_umad.h
@@ -0,0 +1,126 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
+
+/*
+ * Copyright (c) 2018 Intel Corporation. All rights reserved.
+ *
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM ib_umad
+
+#if !defined(_TRACE_IB_UMAD_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_IB_UMAD_H
+
+#include <linux/tracepoint.h>
+
+DECLARE_EVENT_CLASS(ib_umad_template,
+ TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
+ struct ib_mad_hdr *mad_hdr),
+ TP_ARGS(file, umad_hdr, mad_hdr),
+
+ TP_STRUCT__entry(
+ __field(u8, port_num)
+ __field(u8, sl)
+ __field(u8, path_bits)
+ __field(u8, grh_present)
+ __field(u32, id)
+ __field(u32, status)
+ __field(u32, timeout_ms)
+ __field(u32, retires)
+ __field(u32, length)
+ __field(u32, qpn)
+ __field(u32, qkey)
+ __field(u8, gid_index)
+ __field(u8, hop_limit)
+ __field(u16, lid)
+ __field(u16, attr_id)
+ __field(u16, pkey_index)
+ __field(u8, base_version)
+ __field(u8, mgmt_class)
+ __field(u8, class_version)
+ __field(u8, method)
+ __field(u32, flow_label)
+ __field(u16, mad_status)
+ __field(u16, class_specific)
+ __field(u32, attr_mod)
+ __field(u64, tid)
+ __array(u8, gid, 16)
+ __field(u32, dev_index)
+ __field(u8, traffic_class)
+ ),
+
+ TP_fast_assign(
+ __entry->dev_index = file->port->ib_dev->index;
+ __entry->port_num = file->port->port_num;
+
+ __entry->id = umad_hdr->id;
+ __entry->status = umad_hdr->status;
+ __entry->timeout_ms = umad_hdr->timeout_ms;
+ __entry->retires = umad_hdr->retries;
+ __entry->length = umad_hdr->length;
+ __entry->qpn = umad_hdr->qpn;
+ __entry->qkey = umad_hdr->qkey;
+ __entry->lid = umad_hdr->lid;
+ __entry->sl = umad_hdr->sl;
+ __entry->path_bits = umad_hdr->path_bits;
+ __entry->grh_present = umad_hdr->grh_present;
+ __entry->gid_index = umad_hdr->gid_index;
+ __entry->hop_limit = umad_hdr->hop_limit;
+ __entry->traffic_class = umad_hdr->traffic_class;
+ memcpy(__entry->gid, umad_hdr->gid, sizeof(umad_hdr->gid));
+ __entry->flow_label = umad_hdr->flow_label;
+ __entry->pkey_index = umad_hdr->pkey_index;
+
+ __entry->base_version = mad_hdr->base_version;
+ __entry->mgmt_class = mad_hdr->mgmt_class;
+ __entry->class_version = mad_hdr->class_version;
+ __entry->method = mad_hdr->method;
+ __entry->mad_status = mad_hdr->status;
+ __entry->class_specific = mad_hdr->class_specific;
+ __entry->tid = mad_hdr->tid;
+ __entry->attr_id = mad_hdr->attr_id;
+ __entry->attr_mod = mad_hdr->attr_mod;
+ ),
+
+ TP_printk("%d:%d umad_hdr: id 0x%08x status 0x%08x ms %u ret %u " \
+ "len %u QP%u qkey 0x%08x lid 0x%04x sl %u path_bits 0x%x " \
+ "grh 0x%x gidi %u hop_lim %u traf_cl %u gid %pI6c " \
+ "flow 0x%08x pkeyi %u MAD: base_ver 0x%x class 0x%x " \
+ "class_ver 0x%x method 0x%x status 0x%04x " \
+ "class_specific 0x%04x tid 0x%016llx attr_id 0x%04x " \
+ "attr_mod 0x%08x ",
+ __entry->dev_index, __entry->port_num,
+ __entry->id, __entry->status, __entry->timeout_ms,
+ __entry->retires, __entry->length, be32_to_cpu(__entry->qpn),
+ be32_to_cpu(__entry->qkey), be16_to_cpu(__entry->lid),
+ __entry->sl, __entry->path_bits, __entry->grh_present,
+ __entry->gid_index, __entry->hop_limit,
+ __entry->traffic_class, &__entry->gid,
+ be32_to_cpu(__entry->flow_label), __entry->pkey_index,
+ __entry->base_version, __entry->mgmt_class,
+ __entry->class_version, __entry->method,
+ be16_to_cpu(__entry->mad_status),
+ be16_to_cpu(__entry->class_specific),
+ be64_to_cpu(__entry->tid), be16_to_cpu(__entry->attr_id),
+ be32_to_cpu(__entry->attr_mod)
+ )
+);
+
+DEFINE_EVENT(ib_umad_template, ib_umad_write,
+ TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
+ struct ib_mad_hdr *mad_hdr),
+ TP_ARGS(file, umad_hdr, mad_hdr));
+
+DEFINE_EVENT(ib_umad_template, ib_umad_read_recv,
+ TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
+ struct ib_mad_hdr *mad_hdr),
+ TP_ARGS(file, umad_hdr, mad_hdr));
+
+DEFINE_EVENT(ib_umad_template, ib_umad_read_send,
+ TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
+ struct ib_mad_hdr *mad_hdr),
+ TP_ARGS(file, umad_hdr, mad_hdr));
+
+#endif /* _TRACE_IB_UMAD_H */
+
+#include <trace/define_trace.h>