Contributors: 8
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Stefan Strogin |
49 |
47.12% |
1 |
10.00% |
| Liam Mark |
21 |
20.19% |
1 |
10.00% |
| Wenchao Hao |
13 |
12.50% |
2 |
20.00% |
| MinChan Kim |
9 |
8.65% |
2 |
20.00% |
| gaoxiang17 |
6 |
5.77% |
1 |
10.00% |
| Steven Rostedt |
3 |
2.88% |
1 |
10.00% |
| Vincent Whitchurch |
2 |
1.92% |
1 |
10.00% |
| Greg Kroah-Hartman |
1 |
0.96% |
1 |
10.00% |
| Total |
104 |
|
10 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM cma
#if !defined(_TRACE_CMA_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_CMA_H
#include <linux/types.h>
#include <linux/tracepoint.h>
TRACE_EVENT(cma_release,
TP_PROTO(const char *name, unsigned long pfn, const struct page *page,
unsigned long count),
TP_ARGS(name, pfn, page, count),
TP_STRUCT__entry(
__string(name, name)
__field(unsigned long, pfn)
__field(const struct page *, page)
__field(unsigned long, count)
),
TP_fast_assign(
__assign_str(name);
__entry->pfn = pfn;
__entry->page = page;
__entry->count = count;
),
TP_printk("name=%s pfn=0x%lx page=%p count=%lu",
__get_str(name),
__entry->pfn,
__entry->page,
__entry->count)
);
TRACE_EVENT(cma_alloc_start,
TP_PROTO(const char *name, unsigned long request_count, unsigned long available_count,
unsigned long total_count, unsigned int align),
TP_ARGS(name, request_count, available_count, total_count, align),
TP_STRUCT__entry(
__string(name, name)
__field(unsigned long, request_count)
__field(unsigned long, available_count)
__field(unsigned long, total_count)
__field(unsigned int, align)
),
TP_fast_assign(
__assign_str(name);
__entry->request_count = request_count;
__entry->available_count = available_count;
__entry->total_count = total_count;
__entry->align = align;
),
TP_printk("name=%s request_count=%lu available_count=%lu total_count=%lu align=%u",
__get_str(name),
__entry->request_count,
__entry->available_count,
__entry->total_count,
__entry->align)
);
TRACE_EVENT(cma_alloc_finish,
TP_PROTO(const char *name, unsigned long pfn, const struct page *page,
unsigned long count, unsigned int align, int errorno),
TP_ARGS(name, pfn, page, count, align, errorno),
TP_STRUCT__entry(
__string(name, name)
__field(unsigned long, pfn)
__field(const struct page *, page)
__field(unsigned long, count)
__field(unsigned int, align)
__field(int, errorno)
),
TP_fast_assign(
__assign_str(name);
__entry->pfn = pfn;
__entry->page = page;
__entry->count = count;
__entry->align = align;
__entry->errorno = errorno;
),
TP_printk("name=%s pfn=0x%lx page=%p count=%lu align=%u errorno=%d",
__get_str(name),
__entry->pfn,
__entry->page,
__entry->count,
__entry->align,
__entry->errorno)
);
TRACE_EVENT(cma_alloc_busy_retry,
TP_PROTO(const char *name, unsigned long pfn, const struct page *page,
unsigned long count, unsigned int align),
TP_ARGS(name, pfn, page, count, align),
TP_STRUCT__entry(
__string(name, name)
__field(unsigned long, pfn)
__field(const struct page *, page)
__field(unsigned long, count)
__field(unsigned int, align)
),
TP_fast_assign(
__assign_str(name);
__entry->pfn = pfn;
__entry->page = page;
__entry->count = count;
__entry->align = align;
),
TP_printk("name=%s pfn=0x%lx page=%p count=%lu align=%u",
__get_str(name),
__entry->pfn,
__entry->page,
__entry->count,
__entry->align)
);
#endif /* _TRACE_CMA_H */
/* This part must be outside protection */
#include <trace/define_trace.h>