1/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
 2/*
 3 * Copyright(c) 2017 Intel Corporation.
 4 */
 5
 6#if !defined(__HFI1_TRACE_MMU_H) || defined(TRACE_HEADER_MULTI_READ)
 7#define __HFI1_TRACE_MMU_H
 8
 9#include <linux/tracepoint.h>
10#include <linux/trace_seq.h>
11
12#include "hfi.h"
13
14#undef TRACE_SYSTEM
15#define TRACE_SYSTEM hfi1_mmu
16
17DECLARE_EVENT_CLASS(hfi1_mmu_rb_template,
18		    TP_PROTO(unsigned long addr, unsigned long len),
19		    TP_ARGS(addr, len),
20		    TP_STRUCT__entry(__field(unsigned long, addr)
21				     __field(unsigned long, len)
22			    ),
23		    TP_fast_assign(__entry->addr = addr;
24				   __entry->len = len;
25			    ),
26		    TP_printk("MMU node addr 0x%lx, len %lu",
27			      __entry->addr,
28			      __entry->len
29			    )
30);
31
32DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_insert,
33	     TP_PROTO(unsigned long addr, unsigned long len),
34	     TP_ARGS(addr, len));
35
36DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_search,
37	     TP_PROTO(unsigned long addr, unsigned long len),
38	     TP_ARGS(addr, len));
39
40DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_remove,
41	     TP_PROTO(unsigned long addr, unsigned long len),
42	     TP_ARGS(addr, len));
43
44DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_mem_invalidate,
45	     TP_PROTO(unsigned long addr, unsigned long len),
46	     TP_ARGS(addr, len));
47
48#endif /* __HFI1_TRACE_RC_H */
49
50#undef TRACE_INCLUDE_PATH
51#undef TRACE_INCLUDE_FILE
52#define TRACE_INCLUDE_PATH .
53#define TRACE_INCLUDE_FILE trace_mmu
54#include <trace/define_trace.h>