Adding upstream version 6.1.76.upstream/6.1.76upstream

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

1 files changed, 182 insertions, 0 deletions

diff --git a/drivers/infiniband/sw/rdmavt/trace_mr.h b/drivers/infiniband/sw/rdmavt/trace_mr.h
new file mode 100644
index 000000000..1de701200
--- /dev/null
+++ b/drivers/infiniband/sw/rdmavt/trace_mr.h
@@ -0,0 +1,182 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+ * Copyright(c) 2016 Intel Corporation.
+ */
+#if !defined(__RVT_TRACE_MR_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __RVT_TRACE_MR_H
+
+#include <linux/tracepoint.h>
+#include <linux/trace_seq.h>
+
+#include <rdma/ib_verbs.h>
+#include <rdma/rdma_vt.h>
+#include <rdma/rdmavt_mr.h>
+
+#include "mr.h"
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM rvt_mr
+DECLARE_EVENT_CLASS(
+	rvt_mr_template,
+	TP_PROTO(struct rvt_mregion *mr, u16 m, u16 n, void *v, size_t len),
+	TP_ARGS(mr, m, n, v, len),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(mr->pd->device))
+		__field(void *, vaddr)
+		__field(struct page *, page)
+		__field(u64, iova)
+		__field(u64, user_base)
+		__field(size_t, len)
+		__field(size_t, length)
+		__field(u32, lkey)
+		__field(u32, offset)
+		__field(u16, m)
+		__field(u16, n)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(mr->pd->device));
+		__entry->vaddr = v;
+		__entry->page = virt_to_page(v);
+		__entry->iova = mr->iova;
+		__entry->user_base = mr->user_base;
+		__entry->lkey = mr->lkey;
+		__entry->m = m;
+		__entry->n = n;
+		__entry->len = len;
+		__entry->length = mr->length;
+		__entry->offset = mr->offset;
+	),
+	TP_printk(
+		"[%s] lkey %x iova %llx user_base %llx mr_len %lu vaddr %llx page %p m %u n %u len %lu off %u",
+		__get_str(dev),
+		__entry->lkey,
+		__entry->iova,
+		__entry->user_base,
+		__entry->length,
+		(unsigned long long)__entry->vaddr,
+		__entry->page,
+		__entry->m,
+		__entry->n,
+		__entry->len,
+		__entry->offset
+	)
+);
+
+DEFINE_EVENT(
+	rvt_mr_template, rvt_mr_page_seg,
+	TP_PROTO(struct rvt_mregion *mr, u16 m, u16 n, void *v, size_t len),
+	TP_ARGS(mr, m, n, v, len));
+
+DEFINE_EVENT(
+	rvt_mr_template, rvt_mr_fmr_seg,
+	TP_PROTO(struct rvt_mregion *mr, u16 m, u16 n, void *v, size_t len),
+	TP_ARGS(mr, m, n, v, len));
+
+DEFINE_EVENT(
+	rvt_mr_template, rvt_mr_user_seg,
+	TP_PROTO(struct rvt_mregion *mr, u16 m, u16 n, void *v, size_t len),
+	TP_ARGS(mr, m, n, v, len));
+
+DECLARE_EVENT_CLASS(
+	rvt_sge_template,
+	TP_PROTO(struct rvt_sge *sge, struct ib_sge *isge),
+	TP_ARGS(sge, isge),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(sge->mr->pd->device))
+		__field(struct rvt_mregion *, mr)
+		__field(struct rvt_sge *, sge)
+		__field(struct ib_sge *, isge)
+		__field(void *, vaddr)
+		__field(u64, ivaddr)
+		__field(u32, lkey)
+		__field(u32, sge_length)
+		__field(u32, length)
+		__field(u32, ilength)
+		__field(int, user)
+		__field(u16, m)
+		__field(u16, n)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(sge->mr->pd->device));
+		__entry->mr = sge->mr;
+		__entry->sge = sge;
+		__entry->isge = isge;
+		__entry->vaddr = sge->vaddr;
+		__entry->ivaddr = isge->addr;
+		__entry->lkey = sge->mr->lkey;
+		__entry->sge_length = sge->sge_length;
+		__entry->length = sge->length;
+		__entry->ilength = isge->length;
+		__entry->m = sge->m;
+		__entry->n = sge->m;
+		__entry->user = ibpd_to_rvtpd(sge->mr->pd)->user;
+	),
+	TP_printk(
+		"[%s] mr %p sge %p isge %p vaddr %p ivaddr %llx lkey %x sge_length %u length %u ilength %u m %u n %u user %u",
+		__get_str(dev),
+		__entry->mr,
+		__entry->sge,
+		__entry->isge,
+		__entry->vaddr,
+		__entry->ivaddr,
+		__entry->lkey,
+		__entry->sge_length,
+		__entry->length,
+		__entry->ilength,
+		__entry->m,
+		__entry->n,
+		__entry->user
+	)
+);
+
+DEFINE_EVENT(
+	rvt_sge_template, rvt_sge_adjacent,
+	TP_PROTO(struct rvt_sge *sge, struct ib_sge *isge),
+	TP_ARGS(sge, isge));
+
+DEFINE_EVENT(
+	rvt_sge_template, rvt_sge_new,
+	TP_PROTO(struct rvt_sge *sge, struct ib_sge *isge),
+	TP_ARGS(sge, isge));
+
+TRACE_EVENT(
+	rvt_map_mr_sg,
+	TP_PROTO(struct ib_mr *ibmr, int sg_nents, unsigned int *sg_offset),
+	TP_ARGS(ibmr, sg_nents, sg_offset),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(to_imr(ibmr)->mr.pd->device))
+		__field(u64, iova)
+		__field(u64, ibmr_iova)
+		__field(u64, user_base)
+		__field(u64, ibmr_length)
+		__field(int, sg_nents)
+		__field(uint, sg_offset)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(to_imr(ibmr)->mr.pd->device));
+		__entry->ibmr_iova = ibmr->iova;
+		__entry->iova = to_imr(ibmr)->mr.iova;
+		__entry->user_base = to_imr(ibmr)->mr.user_base;
+		__entry->ibmr_length = to_imr(ibmr)->mr.length;
+		__entry->sg_nents = sg_nents;
+		__entry->sg_offset = sg_offset ? *sg_offset : 0;
+	),
+	TP_printk(
+		"[%s] ibmr_iova %llx iova %llx user_base %llx length %llx sg_nents %d sg_offset %u",
+		__get_str(dev),
+		__entry->ibmr_iova,
+		__entry->iova,
+		__entry->user_base,
+		__entry->ibmr_length,
+		__entry->sg_nents,
+		__entry->sg_offset
+	)
+);
+
+#endif /* __RVT_TRACE_MR_H */
+
+#undef TRACE_INCLUDE_PATH
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace_mr
+#include <trace/define_trace.h>