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-rw-r--r--include/trace/events/habanalabs.h45
1 files changed, 44 insertions, 1 deletions
diff --git a/include/trace/events/habanalabs.h b/include/trace/events/habanalabs.h
index 951643e6a7..a78d21fa9f 100644
--- a/include/trace/events/habanalabs.h
+++ b/include/trace/events/habanalabs.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0
*
- * Copyright 2016-2021 HabanaLabs, Ltd.
+ * Copyright 2022-2023 HabanaLabs, Ltd.
* All Rights Reserved.
*
*/
@@ -87,6 +87,49 @@ DEFINE_EVENT(habanalabs_dma_alloc_template, habanalabs_dma_free,
TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
TP_ARGS(dev, cpu_addr, dma_addr, size, caller));
+DECLARE_EVENT_CLASS(habanalabs_dma_map_template,
+ TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
+ enum dma_data_direction dir, const char *caller),
+
+ TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller),
+
+ TP_STRUCT__entry(
+ __string(dname, dev_name(dev))
+ __field(u64, phys_addr)
+ __field(u64, dma_addr)
+ __field(u32, len)
+ __field(int, dir)
+ __field(const char *, caller)
+ ),
+
+ TP_fast_assign(
+ __assign_str(dname, dev_name(dev));
+ __entry->phys_addr = phys_addr;
+ __entry->dma_addr = dma_addr;
+ __entry->len = len;
+ __entry->dir = dir;
+ __entry->caller = caller;
+ ),
+
+ TP_printk("%s: phys_addr: %#llx, dma_addr: %#llx, len: %#x, dir: %d, caller: %s",
+ __get_str(dname),
+ __entry->phys_addr,
+ __entry->dma_addr,
+ __entry->len,
+ __entry->dir,
+ __entry->caller)
+);
+
+DEFINE_EVENT(habanalabs_dma_map_template, habanalabs_dma_map_page,
+ TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
+ enum dma_data_direction dir, const char *caller),
+ TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller));
+
+DEFINE_EVENT(habanalabs_dma_map_template, habanalabs_dma_unmap_page,
+ TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
+ enum dma_data_direction dir, const char *caller),
+ TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller));
+
DECLARE_EVENT_CLASS(habanalabs_comms_template,
TP_PROTO(struct device *dev, char *op_str),