forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da
kernel/tools/perf/trace/beauty/beauty.h
....@@ -5,52 +5,144 @@
55 #include <linux/kernel.h>
66 #include <linux/types.h>
77 #include <sys/types.h>
8
+#include <stdbool.h>
89
910 struct strarray {
10
- int offset;
11
+ u64 offset;
1112 int nr_entries;
13
+ const char *prefix;
1214 const char **entries;
1315 };
1416
15
-#define DEFINE_STRARRAY(array) struct strarray strarray__##array = { \
17
+#define DEFINE_STRARRAY(array, _prefix) struct strarray strarray__##array = { \
1618 .nr_entries = ARRAY_SIZE(array), \
1719 .entries = array, \
20
+ .prefix = _prefix, \
1821 }
1922
20
-#define DEFINE_STRARRAY_OFFSET(array, off) struct strarray strarray__##array = { \
23
+#define DEFINE_STRARRAY_OFFSET(array, _prefix, off) struct strarray strarray__##array = { \
2124 .offset = off, \
2225 .nr_entries = ARRAY_SIZE(array), \
2326 .entries = array, \
27
+ .prefix = _prefix, \
2428 }
2529
26
-size_t strarray__scnprintf(struct strarray *sa, char *bf, size_t size, const char *intfmt, int val);
30
+size_t strarray__scnprintf(struct strarray *sa, char *bf, size_t size, const char *intfmt, bool show_prefix, int val);
31
+size_t strarray__scnprintf_suffix(struct strarray *sa, char *bf, size_t size, const char *intfmt, bool show_suffix, int val);
32
+size_t strarray__scnprintf_flags(struct strarray *sa, char *bf, size_t size, bool show_prefix, unsigned long flags);
33
+
34
+bool strarray__strtoul(struct strarray *sa, char *bf, size_t size, u64 *ret);
35
+bool strarray__strtoul_flags(struct strarray *sa, char *bf, size_t size, u64 *ret);
2736
2837 struct trace;
2938 struct thread;
3039
40
+struct file {
41
+ char *pathname;
42
+ int dev_maj;
43
+};
44
+
45
+struct file *thread__files_entry(struct thread *thread, int fd);
46
+
47
+struct strarrays {
48
+ int nr_entries;
49
+ struct strarray **entries;
50
+};
51
+
52
+#define DEFINE_STRARRAYS(array) struct strarrays strarrays__##array = { \
53
+ .nr_entries = ARRAY_SIZE(array), \
54
+ .entries = array, \
55
+}
56
+
57
+size_t strarrays__scnprintf(struct strarrays *sas, char *bf, size_t size, const char *intfmt, bool show_prefix, int val);
58
+
59
+bool strarrays__strtoul(struct strarrays *sas, char *bf, size_t size, u64 *ret);
60
+
3161 size_t pid__scnprintf_fd(struct trace *trace, pid_t pid, int fd, char *bf, size_t size);
62
+
63
+extern struct strarray strarray__socket_families;
64
+
65
+/**
66
+ * augmented_arg: extra payload for syscall pointer arguments
67
+
68
+ * If perf_sample->raw_size is more than what a syscall sys_enter_FOO puts,
69
+ * then its the arguments contents, so that we can show more than just a
70
+ * pointer. This will be done initially with eBPF, the start of that is at the
71
+ * tools/perf/examples/bpf/augmented_syscalls.c example for the openat, but
72
+ * will eventually be done automagically caching the running kernel tracefs
73
+ * events data into an eBPF C script, that then gets compiled and its .o file
74
+ * cached for subsequent use. For char pointers like the ones for 'open' like
75
+ * syscalls its easy, for the rest we should use DWARF or better, BTF, much
76
+ * more compact.
77
+ *
78
+ * @size: 8 if all we need is an integer, otherwise all of the augmented arg.
79
+ * @int_arg: will be used for integer like pointer contents, like 'accept's 'upeer_addrlen'
80
+ * @value: u64 aligned, for structs, pathnames
81
+ */
82
+struct augmented_arg {
83
+ int size;
84
+ int int_arg;
85
+ u64 value[];
86
+};
87
+
88
+struct syscall_arg_fmt;
3289
3390 /**
3491 * @val: value of syscall argument being formatted
92
+ * @len: for tracepoint dynamic arrays, if fmt->nr_entries == 0, then its not a fixed array, look at arg->len
3593 * @args: All the args, use syscall_args__val(arg, nth) to access one
94
+ * @augmented_args: Extra data that can be collected, for instance, with eBPF for expanding the pathname for open, etc
95
+ * @augmented_args_size: augmented_args total payload size
3696 * @thread: tid state (maps, pid, tid, etc)
3797 * @trace: 'perf trace' internals: all threads, etc
3898 * @parm: private area, may be an strarray, for instance
3999 * @idx: syscall arg idx (is this the first?)
40100 * @mask: a syscall arg may mask another arg, see syscall_arg__scnprintf_futex_op
101
+ * @show_string_prefix: When there is a common prefix in a string table, show it or not
41102 */
42103
43104 struct syscall_arg {
44105 unsigned long val;
45106 unsigned char *args;
107
+ struct syscall_arg_fmt *fmt;
108
+ struct {
109
+ struct augmented_arg *args;
110
+ int size;
111
+ } augmented;
46112 struct thread *thread;
47113 struct trace *trace;
48114 void *parm;
115
+ u16 len;
49116 u8 idx;
50117 u8 mask;
118
+ bool show_string_prefix;
51119 };
52120
53121 unsigned long syscall_arg__val(struct syscall_arg *arg, u8 idx);
122
+
123
+size_t syscall_arg__scnprintf_strarray_flags(char *bf, size_t size, struct syscall_arg *arg);
124
+#define SCA_STRARRAY_FLAGS syscall_arg__scnprintf_strarray_flags
125
+
126
+bool syscall_arg__strtoul_strarray(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
127
+#define STUL_STRARRAY syscall_arg__strtoul_strarray
128
+
129
+bool syscall_arg__strtoul_strarray_flags(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
130
+#define STUL_STRARRAY_FLAGS syscall_arg__strtoul_strarray_flags
131
+
132
+bool syscall_arg__strtoul_strarrays(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
133
+#define STUL_STRARRAYS syscall_arg__strtoul_strarrays
134
+
135
+size_t syscall_arg__scnprintf_x86_irq_vectors(char *bf, size_t size, struct syscall_arg *arg);
136
+#define SCA_X86_IRQ_VECTORS syscall_arg__scnprintf_x86_irq_vectors
137
+
138
+bool syscall_arg__strtoul_x86_irq_vectors(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
139
+#define STUL_X86_IRQ_VECTORS syscall_arg__strtoul_x86_irq_vectors
140
+
141
+size_t syscall_arg__scnprintf_x86_MSR(char *bf, size_t size, struct syscall_arg *arg);
142
+#define SCA_X86_MSR syscall_arg__scnprintf_x86_MSR
143
+
144
+bool syscall_arg__strtoul_x86_MSR(char *bf, size_t size, struct syscall_arg *arg, u64 *ret);
145
+#define STUL_X86_MSR syscall_arg__strtoul_x86_MSR
54146
55147 size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, struct syscall_arg *arg);
56148 #define SCA_STRARRAYS syscall_arg__scnprintf_strarrays
....@@ -60,6 +152,9 @@
60152
61153 size_t syscall_arg__scnprintf_hex(char *bf, size_t size, struct syscall_arg *arg);
62154 #define SCA_HEX syscall_arg__scnprintf_hex
155
+
156
+size_t syscall_arg__scnprintf_ptr(char *bf, size_t size, struct syscall_arg *arg);
157
+#define SCA_PTR syscall_arg__scnprintf_ptr
63158
64159 size_t syscall_arg__scnprintf_int(char *bf, size_t size, struct syscall_arg *arg);
65160 #define SCA_INT syscall_arg__scnprintf_int
....@@ -82,6 +177,12 @@
82177 size_t syscall_arg__scnprintf_flock(char *bf, size_t size, struct syscall_arg *arg);
83178 #define SCA_FLOCK syscall_arg__scnprintf_flock
84179
180
+size_t syscall_arg__scnprintf_fsmount_attr_flags(char *bf, size_t size, struct syscall_arg *arg);
181
+#define SCA_FSMOUNT_ATTR_FLAGS syscall_arg__scnprintf_fsmount_attr_flags
182
+
183
+size_t syscall_arg__scnprintf_fspick_flags(char *bf, size_t size, struct syscall_arg *arg);
184
+#define SCA_FSPICK_FLAGS syscall_arg__scnprintf_fspick_flags
185
+
85186 size_t syscall_arg__scnprintf_ioctl_cmd(char *bf, size_t size, struct syscall_arg *arg);
86187 #define SCA_IOCTL_CMD syscall_arg__scnprintf_ioctl_cmd
87188
....@@ -91,20 +192,40 @@
91192 size_t syscall_arg__scnprintf_kcmp_idx(char *bf, size_t size, struct syscall_arg *arg);
92193 #define SCA_KCMP_IDX syscall_arg__scnprintf_kcmp_idx
93194
195
+unsigned long syscall_arg__mask_val_mount_flags(struct syscall_arg *arg, unsigned long flags);
196
+#define SCAMV_MOUNT_FLAGS syscall_arg__mask_val_mount_flags
197
+
198
+size_t syscall_arg__scnprintf_mount_flags(char *bf, size_t size, struct syscall_arg *arg);
199
+#define SCA_MOUNT_FLAGS syscall_arg__scnprintf_mount_flags
200
+
201
+size_t syscall_arg__scnprintf_move_mount_flags(char *bf, size_t size, struct syscall_arg *arg);
202
+#define SCA_MOVE_MOUNT_FLAGS syscall_arg__scnprintf_move_mount_flags
203
+
94204 size_t syscall_arg__scnprintf_pkey_alloc_access_rights(char *bf, size_t size, struct syscall_arg *arg);
95205 #define SCA_PKEY_ALLOC_ACCESS_RIGHTS syscall_arg__scnprintf_pkey_alloc_access_rights
96206
97207 size_t syscall_arg__scnprintf_open_flags(char *bf, size_t size, struct syscall_arg *arg);
98208 #define SCA_OPEN_FLAGS syscall_arg__scnprintf_open_flags
99209
210
+size_t syscall_arg__scnprintf_x86_arch_prctl_code(char *bf, size_t size, struct syscall_arg *arg);
211
+#define SCA_X86_ARCH_PRCTL_CODE syscall_arg__scnprintf_x86_arch_prctl_code
212
+
100213 size_t syscall_arg__scnprintf_prctl_option(char *bf, size_t size, struct syscall_arg *arg);
101214 #define SCA_PRCTL_OPTION syscall_arg__scnprintf_prctl_option
215
+
216
+extern struct strarray strarray__prctl_options;
102217
103218 size_t syscall_arg__scnprintf_prctl_arg2(char *bf, size_t size, struct syscall_arg *arg);
104219 #define SCA_PRCTL_ARG2 syscall_arg__scnprintf_prctl_arg2
105220
106221 size_t syscall_arg__scnprintf_prctl_arg3(char *bf, size_t size, struct syscall_arg *arg);
107222 #define SCA_PRCTL_ARG3 syscall_arg__scnprintf_prctl_arg3
223
+
224
+size_t syscall_arg__scnprintf_renameat2_flags(char *bf, size_t size, struct syscall_arg *arg);
225
+#define SCA_RENAMEAT2_FLAGS syscall_arg__scnprintf_renameat2_flags
226
+
227
+size_t syscall_arg__scnprintf_sockaddr(char *bf, size_t size, struct syscall_arg *arg);
228
+#define SCA_SOCKADDR syscall_arg__scnprintf_sockaddr
108229
109230 size_t syscall_arg__scnprintf_socket_protocol(char *bf, size_t size, struct syscall_arg *arg);
110231 #define SCA_SK_PROTO syscall_arg__scnprintf_socket_protocol
....@@ -115,7 +236,10 @@
115236 size_t syscall_arg__scnprintf_statx_mask(char *bf, size_t size, struct syscall_arg *arg);
116237 #define SCA_STATX_MASK syscall_arg__scnprintf_statx_mask
117238
118
-size_t open__scnprintf_flags(unsigned long flags, char *bf, size_t size);
239
+size_t syscall_arg__scnprintf_sync_file_range_flags(char *bf, size_t size, struct syscall_arg *arg);
240
+#define SCA_SYNC_FILE_RANGE_FLAGS syscall_arg__scnprintf_sync_file_range_flags
241
+
242
+size_t open__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix);
119243
120244 void syscall_arg__set_ret_scnprintf(struct syscall_arg *arg,
121245 size_t (*ret_scnprintf)(char *bf, size_t size, struct syscall_arg *arg));