Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 163 insertions, 0 deletions

diff --git a/drivers/infiniband/sw/rdmavt/trace_tx.h b/drivers/infiniband/sw/rdmavt/trace_tx.h
new file mode 100644
index 0000000000..ff7d39a307
--- /dev/null
+++ b/drivers/infiniband/sw/rdmavt/trace_tx.h
@@ -0,0 +1,163 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+ * Copyright(c) 2016 Intel Corporation.
+ */
+#if !defined(__RVT_TRACE_TX_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __RVT_TRACE_TX_H
+
+#include <linux/tracepoint.h>
+#include <linux/trace_seq.h>
+
+#include <rdma/ib_verbs.h>
+#include <rdma/rdmavt_qp.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM rvt_tx
+
+#define wr_opcode_name(opcode) { IB_WR_##opcode, #opcode  }
+#define show_wr_opcode(opcode)                             \
+__print_symbolic(opcode,                                   \
+	wr_opcode_name(RDMA_WRITE),                        \
+	wr_opcode_name(RDMA_WRITE_WITH_IMM),               \
+	wr_opcode_name(SEND),                              \
+	wr_opcode_name(SEND_WITH_IMM),                     \
+	wr_opcode_name(RDMA_READ),                         \
+	wr_opcode_name(ATOMIC_CMP_AND_SWP),                \
+	wr_opcode_name(ATOMIC_FETCH_AND_ADD),              \
+	wr_opcode_name(LSO),                               \
+	wr_opcode_name(SEND_WITH_INV),                     \
+	wr_opcode_name(RDMA_READ_WITH_INV),                \
+	wr_opcode_name(LOCAL_INV),                         \
+	wr_opcode_name(MASKED_ATOMIC_CMP_AND_SWP),         \
+	wr_opcode_name(MASKED_ATOMIC_FETCH_AND_ADD),       \
+	wr_opcode_name(RESERVED1),                         \
+	wr_opcode_name(RESERVED2),                         \
+	wr_opcode_name(RESERVED3),                         \
+	wr_opcode_name(RESERVED4),                         \
+	wr_opcode_name(RESERVED5),                         \
+	wr_opcode_name(RESERVED6),                         \
+	wr_opcode_name(RESERVED7),                         \
+	wr_opcode_name(RESERVED8),                         \
+	wr_opcode_name(RESERVED9),                         \
+	wr_opcode_name(RESERVED10))
+
+#define POS_PRN \
+"[%s] wqe %p wr_id %llx send_flags %x qpn %x qpt %u psn %x lpsn %x ssn %x length %u opcode 0x%.2x,%s size %u avail %u head %u last %u pid %u num_sge %u wr_num_sge %u"
+
+TRACE_EVENT(
+	rvt_post_one_wr,
+	TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, int wr_num_sge),
+	TP_ARGS(qp, wqe, wr_num_sge),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
+		__field(u64, wr_id)
+		__field(struct rvt_swqe *, wqe)
+		__field(u32, qpn)
+		__field(u32, qpt)
+		__field(u32, psn)
+		__field(u32, lpsn)
+		__field(u32, length)
+		__field(u32, opcode)
+		__field(u32, size)
+		__field(u32, avail)
+		__field(u32, head)
+		__field(u32, last)
+		__field(u32, ssn)
+		__field(int, send_flags)
+		__field(pid_t, pid)
+		__field(int, num_sge)
+		__field(int, wr_num_sge)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device));
+		__entry->wqe = wqe;
+		__entry->wr_id = wqe->wr.wr_id;
+		__entry->qpn = qp->ibqp.qp_num;
+		__entry->qpt = qp->ibqp.qp_type;
+		__entry->psn = wqe->psn;
+		__entry->lpsn = wqe->lpsn;
+		__entry->length = wqe->length;
+		__entry->opcode = wqe->wr.opcode;
+		__entry->size = qp->s_size;
+		__entry->avail = qp->s_avail;
+		__entry->head = qp->s_head;
+		__entry->last = qp->s_last;
+		__entry->pid = qp->pid;
+		__entry->ssn = wqe->ssn;
+		__entry->send_flags = wqe->wr.send_flags;
+		__entry->num_sge = wqe->wr.num_sge;
+		__entry->wr_num_sge = wr_num_sge;
+	),
+	TP_printk(
+		POS_PRN,
+		__get_str(dev),
+		__entry->wqe,
+		__entry->wr_id,
+		__entry->send_flags,
+		__entry->qpn,
+		__entry->qpt,
+		__entry->psn,
+		__entry->lpsn,
+		__entry->ssn,
+		__entry->length,
+		__entry->opcode, show_wr_opcode(__entry->opcode),
+		__entry->size,
+		__entry->avail,
+		__entry->head,
+		__entry->last,
+		__entry->pid,
+		__entry->num_sge,
+		__entry->wr_num_sge
+	)
+);
+
+TRACE_EVENT(
+	rvt_qp_send_completion,
+	TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, u32 idx),
+	TP_ARGS(qp, wqe, idx),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
+		__field(struct rvt_swqe *, wqe)
+		__field(u64, wr_id)
+		__field(u32, qpn)
+		__field(u32, qpt)
+		__field(u32, length)
+		__field(u32, idx)
+		__field(u32, ssn)
+		__field(enum ib_wr_opcode, opcode)
+		__field(int, send_flags)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device));
+		__entry->wqe = wqe;
+		__entry->wr_id = wqe->wr.wr_id;
+		__entry->qpn = qp->ibqp.qp_num;
+		__entry->qpt = qp->ibqp.qp_type;
+		__entry->length = wqe->length;
+		__entry->idx = idx;
+		__entry->ssn = wqe->ssn;
+		__entry->opcode = wqe->wr.opcode;
+		__entry->send_flags = wqe->wr.send_flags;
+	),
+	TP_printk(
+		"[%s] qpn 0x%x qpt %u wqe %p idx %u wr_id %llx length %u ssn %u opcode %x send_flags %x",
+		__get_str(dev),
+		__entry->qpn,
+		__entry->qpt,
+		__entry->wqe,
+		__entry->idx,
+		__entry->wr_id,
+		__entry->length,
+		__entry->ssn,
+		__entry->opcode,
+		__entry->send_flags
+	)
+);
+#endif /* __RVT_TRACE_TX_H */
+
+#undef TRACE_INCLUDE_PATH
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace_tx
+#include <trace/define_trace.h>
+