2 #define TRACE_SYSTEM cma
4 #if !defined(_TRACE_CMA_H) || defined(TRACE_HEADER_MULTI_READ)
7 #include <linux/types.h>
8 #include <linux/tracepoint.h>
10 TRACE_EVENT(cma_alloc,
12 TP_PROTO(unsigned long pfn, const struct page *page,
13 unsigned int count, unsigned int align),
15 TP_ARGS(pfn, page, count, align),
18 __field(unsigned long, pfn)
19 __field(const struct page *, page)
20 __field(unsigned int, count)
21 __field(unsigned int, align)
27 __entry->count = count;
28 __entry->align = align;
31 TP_printk("pfn=%lx page=%p count=%u align=%u",
38 TRACE_EVENT(cma_release,
40 TP_PROTO(unsigned long pfn, const struct page *page,
43 TP_ARGS(pfn, page, count),
46 __field(unsigned long, pfn)
47 __field(const struct page *, page)
48 __field(unsigned int, count)
54 __entry->count = count;
57 TP_printk("pfn=%lx page=%p count=%u",
63 #endif /* _TRACE_CMA_H */
65 /* This part must be outside protection */
66 #include <trace/define_trace.h>