summaryrefslogtreecommitdiff
path: root/tools/perf/util/event.h
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/event.h')
-rw-r--r--tools/perf/util/event.h82
1 files changed, 58 insertions, 24 deletions
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 6663a676eadc..64c63b59d617 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -66,9 +66,16 @@ enum {
PERF_IP_FLAG_VMEXIT = 1ULL << 12,
PERF_IP_FLAG_INTR_DISABLE = 1ULL << 13,
PERF_IP_FLAG_INTR_TOGGLE = 1ULL << 14,
+ PERF_IP_FLAG_BRANCH_MISS = 1ULL << 15,
+ PERF_IP_FLAG_NOT_TAKEN = 1ULL << 16,
};
-#define PERF_IP_FLAG_CHARS "bcrosyiABExghDt"
+#define PERF_IP_FLAG_CHARS "bcrosyiABExghDtmn"
+
+#define PERF_ADDITIONAL_STATE_MASK \
+ (PERF_IP_FLAG_IN_TX | \
+ PERF_IP_FLAG_INTR_DISABLE | \
+ PERF_IP_FLAG_INTR_TOGGLE)
#define PERF_BRANCH_MASK (\
PERF_IP_FLAG_BRANCH |\
@@ -84,12 +91,17 @@ enum {
PERF_IP_FLAG_VMENTRY |\
PERF_IP_FLAG_VMEXIT)
+#define PERF_IP_FLAG_BRANCH_EVENT_MASK \
+ (PERF_IP_FLAG_BRANCH_MISS | \
+ PERF_IP_FLAG_NOT_TAKEN)
+
#define PERF_MEM_DATA_SRC_NONE \
(PERF_MEM_S(OP, NA) |\
PERF_MEM_S(LVL, NA) |\
PERF_MEM_S(SNOOP, NA) |\
PERF_MEM_S(LOCK, NA) |\
- PERF_MEM_S(TLB, NA))
+ PERF_MEM_S(TLB, NA) |\
+ PERF_MEM_S(LVLNUM, NA))
/* Attribute type for custom synthesized events */
#define PERF_TYPE_SYNTH (INT_MAX + 1U)
@@ -105,6 +117,7 @@ enum perf_synth_id {
PERF_SYNTH_INTEL_PSB,
PERF_SYNTH_INTEL_EVT,
PERF_SYNTH_INTEL_IFLAG_CHG,
+ PERF_SYNTH_POWERPC_VPA_DTL,
};
/*
@@ -242,6 +255,25 @@ struct perf_synth_intel_iflag_chg {
u64 branch_ip; /* If via_branch */
};
+/*
+ * The powerpc VPA DTL entries are of below format
+ */
+struct powerpc_vpadtl_entry {
+ u8 dispatch_reason;
+ u8 preempt_reason;
+ u16 processor_id;
+ u32 enqueue_to_dispatch_time;
+ u32 ready_to_enqueue_time;
+ u32 waiting_to_ready_time;
+ u64 timebase;
+ u64 fault_addr;
+ u64 srr0;
+ u64 srr1;
+};
+
+extern const char *dispatch_reasons[11];
+extern const char *preempt_reasons[10];
+
static inline void *perf_synth__raw_data(void *p)
{
return p + 4;
@@ -266,71 +298,75 @@ struct perf_tool;
void perf_event__read_stat_config(struct perf_stat_config *config,
struct perf_record_stat_config *event);
-int perf_event__process_comm(struct perf_tool *tool,
+int perf_event__process_comm(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_lost(struct perf_tool *tool,
+int perf_event__process_lost(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_lost_samples(struct perf_tool *tool,
+int perf_event__process_lost_samples(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_aux(struct perf_tool *tool,
+int perf_event__process_aux(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_itrace_start(struct perf_tool *tool,
+int perf_event__process_itrace_start(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_aux_output_hw_id(struct perf_tool *tool,
+int perf_event__process_aux_output_hw_id(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_switch(struct perf_tool *tool,
+int perf_event__process_switch(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_namespaces(struct perf_tool *tool,
+int perf_event__process_namespaces(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_cgroup(struct perf_tool *tool,
+int perf_event__process_cgroup(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_mmap(struct perf_tool *tool,
+int perf_event__process_mmap(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_mmap2(struct perf_tool *tool,
+int perf_event__process_mmap2(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_fork(struct perf_tool *tool,
+int perf_event__process_fork(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_exit(struct perf_tool *tool,
+int perf_event__process_exit(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_ksymbol(struct perf_tool *tool,
+int perf_event__exit_del_thread(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_bpf(struct perf_tool *tool,
+int perf_event__process_ksymbol(const struct perf_tool *tool,
+ union perf_event *event,
+ struct perf_sample *sample,
+ struct machine *machine);
+int perf_event__process_bpf(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process_text_poke(struct perf_tool *tool,
+int perf_event__process_text_poke(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
-int perf_event__process(struct perf_tool *tool,
+int perf_event__process(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine);
@@ -354,11 +390,14 @@ size_t perf_event__fprintf_namespaces(union perf_event *event, FILE *fp);
size_t perf_event__fprintf_cgroup(union perf_event *event, FILE *fp);
size_t perf_event__fprintf_ksymbol(union perf_event *event, FILE *fp);
size_t perf_event__fprintf_bpf(union perf_event *event, FILE *fp);
+size_t perf_event__fprintf_bpf_metadata(union perf_event *event, FILE *fp);
size_t perf_event__fprintf_text_poke(union perf_event *event, struct machine *machine,FILE *fp);
size_t perf_event__fprintf(union perf_event *event, struct machine *machine, FILE *fp);
int kallsyms__get_function_start(const char *kallsyms_filename,
const char *symbol_name, u64 *addr);
+int kallsyms__get_symbol_start(const char *kallsyms_filename,
+ const char *symbol_name, u64 *addr);
void event_attr_init(struct perf_event_attr *attr);
@@ -372,11 +411,6 @@ extern unsigned int proc_map_timeout;
#define PAGE_SIZE_NAME_LEN 32
char *get_page_size_name(u64 size, char *str);
-void arch_perf_parse_sample_weight(struct perf_sample *data, const __u64 *array, u64 type);
-void arch_perf_synthesize_sample_weight(const struct perf_sample *data, __u64 *array, u64 type);
-const char *arch_perf_header_entry(const char *se_header);
-int arch_support_sort_key(const char *sort_key);
-
static inline bool perf_event_header__cpumode_is_guest(u8 cpumode)
{
return cpumode == PERF_RECORD_MISC_GUEST_KERNEL ||
generated by cgit (git 2.34.1) at 2025-12-25 07:57:27 +0000