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path: root/drivers/infiniband/sw/rdmavt/trace_mr.h
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Diffstat (limited to 'drivers/infiniband/sw/rdmavt/trace_mr.h')
-rw-r--r--drivers/infiniband/sw/rdmavt/trace_mr.h56
1 files changed, 53 insertions, 3 deletions
diff --git a/drivers/infiniband/sw/rdmavt/trace_mr.h b/drivers/infiniband/sw/rdmavt/trace_mr.h
index 976e482930a3..95b8a0e3b8bd 100644
--- a/drivers/infiniband/sw/rdmavt/trace_mr.h
+++ b/drivers/infiniband/sw/rdmavt/trace_mr.h
@@ -54,6 +54,8 @@
#include <rdma/rdma_vt.h>
#include <rdma/rdmavt_mr.h>
+#include "mr.h"
+
#undef TRACE_SYSTEM
#define TRACE_SYSTEM rvt_mr
DECLARE_EVENT_CLASS(
@@ -64,8 +66,12 @@ DECLARE_EVENT_CLASS(
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)
),
@@ -73,18 +79,28 @@ DECLARE_EVENT_CLASS(
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] vaddr %p page %p m %u n %u len %ld",
+ "[%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->vaddr,
+ __entry->lkey,
+ __entry->iova,
+ __entry->user_base,
+ __entry->length,
+ (unsigned long long)__entry->vaddr,
__entry->page,
__entry->m,
__entry->n,
- __entry->len
+ __entry->len,
+ __entry->offset
)
);
@@ -165,6 +181,40 @@ DEFINE_EVENT(
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