1 /* SPDX-License-Identifier: GPL-2.0 */
7 #include <linux/types.h>
8 #include <linux/stddef.h>
9 #include <linux/perf_event.h>
11 extern bool test_attr__enabled;
12 void test_attr__ready(void);
13 void test_attr__init(void);
14 void test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu,
15 int fd, int group_fd, unsigned long flags);
17 #define HAVE_ATTR_TEST
20 static inline unsigned long long rdclock(void)
24 clock_gettime(CLOCK_MONOTONIC, &ts);
25 return ts.tv_sec * 1000000000ULL + ts.tv_nsec;
29 #define MAX_NR_CPUS 2048
32 extern const char *input_name;
33 extern bool perf_host, perf_guest;
34 extern const char perf_version_string[];
36 void pthread__unblock_sigwinch(void);
38 #include "util/target.h"
50 bool sample_phys_addr;
59 bool auxtrace_snapshot_mode;
60 bool record_namespaces;
61 bool record_switch_events;
64 bool kernel_callchains;
68 bool ignore_missing_thread;
73 unsigned int mmap_pages;
74 unsigned int auxtrace_mmap_pages;
75 unsigned int user_freq;
81 size_t auxtrace_snapshot_size;
82 const char *auxtrace_snapshot_opts;
83 bool sample_transaction;
84 unsigned initial_delay;
91 unsigned int comp_level;
95 PERF_AFFINITY_SYS = 0,
102 extern const char * const *record_usage;
103 extern struct option *record_options;
104 extern int version_verbose;
106 int record__parse_freq(const struct option *opt, const char *str, int unset);