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Diffstat (limited to 'tools/perf/builtin-script.c')
-rw-r--r--tools/perf/builtin-script.c1820
1 files changed, 1111 insertions, 709 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 181d65e5a450..6c3bf74dd78c 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -15,6 +15,7 @@
#include "util/symbol.h"
#include "util/thread.h"
#include "util/trace-event.h"
+#include "util/env.h"
#include "util/evlist.h"
#include "util/evsel.h"
#include "util/evsel_fprintf.h"
@@ -30,8 +31,11 @@
#include "util/thread-stack.h"
#include "util/time-utils.h"
#include "util/path.h"
+#include "util/event.h"
+#include "util/mem-info.h"
#include "ui/ui.h"
#include "print_binary.h"
+#include "print_insn.h"
#include "archinsn.h"
#include <linux/bitmap.h>
#include <linux/kernel.h>
@@ -54,11 +58,17 @@
#include <subcmd/pager.h>
#include <perf/evlist.h>
#include <linux/err.h>
+#include "util/dlfilter.h"
#include "util/record.h"
#include "util/util.h"
+#include "util/cgroup.h"
+#include "util/annotate.h"
#include "perf.h"
#include <linux/ctype.h>
+#ifdef HAVE_LIBTRACEEVENT
+#include <event-parse.h>
+#endif
static char const *script_name;
static char const *generate_script_lang;
@@ -75,45 +85,83 @@ static bool system_wide;
static bool print_flags;
static const char *cpu_list;
static DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
-static struct perf_stat_config stat_config;
static int max_blocks;
static bool native_arch;
-
-unsigned int scripting_max_stack = PERF_MAX_STACK_DEPTH;
+static struct dlfilter *dlfilter;
+static int dlargc;
+static char **dlargv;
enum perf_output_field {
- PERF_OUTPUT_COMM = 1U << 0,
- PERF_OUTPUT_TID = 1U << 1,
- PERF_OUTPUT_PID = 1U << 2,
- PERF_OUTPUT_TIME = 1U << 3,
- PERF_OUTPUT_CPU = 1U << 4,
- PERF_OUTPUT_EVNAME = 1U << 5,
- PERF_OUTPUT_TRACE = 1U << 6,
- PERF_OUTPUT_IP = 1U << 7,
- PERF_OUTPUT_SYM = 1U << 8,
- PERF_OUTPUT_DSO = 1U << 9,
- PERF_OUTPUT_ADDR = 1U << 10,
- PERF_OUTPUT_SYMOFFSET = 1U << 11,
- PERF_OUTPUT_SRCLINE = 1U << 12,
- PERF_OUTPUT_PERIOD = 1U << 13,
- PERF_OUTPUT_IREGS = 1U << 14,
- PERF_OUTPUT_BRSTACK = 1U << 15,
- PERF_OUTPUT_BRSTACKSYM = 1U << 16,
- PERF_OUTPUT_DATA_SRC = 1U << 17,
- PERF_OUTPUT_WEIGHT = 1U << 18,
- PERF_OUTPUT_BPF_OUTPUT = 1U << 19,
- PERF_OUTPUT_CALLINDENT = 1U << 20,
- PERF_OUTPUT_INSN = 1U << 21,
- PERF_OUTPUT_INSNLEN = 1U << 22,
- PERF_OUTPUT_BRSTACKINSN = 1U << 23,
- PERF_OUTPUT_BRSTACKOFF = 1U << 24,
- PERF_OUTPUT_SYNTH = 1U << 25,
- PERF_OUTPUT_PHYS_ADDR = 1U << 26,
- PERF_OUTPUT_UREGS = 1U << 27,
- PERF_OUTPUT_METRIC = 1U << 28,
- PERF_OUTPUT_MISC = 1U << 29,
- PERF_OUTPUT_SRCCODE = 1U << 30,
- PERF_OUTPUT_IPC = 1U << 31,
+ PERF_OUTPUT_COMM = 1ULL << 0,
+ PERF_OUTPUT_TID = 1ULL << 1,
+ PERF_OUTPUT_PID = 1ULL << 2,
+ PERF_OUTPUT_TIME = 1ULL << 3,
+ PERF_OUTPUT_CPU = 1ULL << 4,
+ PERF_OUTPUT_EVNAME = 1ULL << 5,
+ PERF_OUTPUT_TRACE = 1ULL << 6,
+ PERF_OUTPUT_IP = 1ULL << 7,
+ PERF_OUTPUT_SYM = 1ULL << 8,
+ PERF_OUTPUT_DSO = 1ULL << 9,
+ PERF_OUTPUT_ADDR = 1ULL << 10,
+ PERF_OUTPUT_SYMOFFSET = 1ULL << 11,
+ PERF_OUTPUT_SRCLINE = 1ULL << 12,
+ PERF_OUTPUT_PERIOD = 1ULL << 13,
+ PERF_OUTPUT_IREGS = 1ULL << 14,
+ PERF_OUTPUT_BRSTACK = 1ULL << 15,
+ PERF_OUTPUT_BRSTACKSYM = 1ULL << 16,
+ PERF_OUTPUT_DATA_SRC = 1ULL << 17,
+ PERF_OUTPUT_WEIGHT = 1ULL << 18,
+ PERF_OUTPUT_BPF_OUTPUT = 1ULL << 19,
+ PERF_OUTPUT_CALLINDENT = 1ULL << 20,
+ PERF_OUTPUT_INSN = 1ULL << 21,
+ PERF_OUTPUT_INSNLEN = 1ULL << 22,
+ PERF_OUTPUT_BRSTACKINSN = 1ULL << 23,
+ PERF_OUTPUT_BRSTACKOFF = 1ULL << 24,
+ PERF_OUTPUT_SYNTH = 1ULL << 25,
+ PERF_OUTPUT_PHYS_ADDR = 1ULL << 26,
+ PERF_OUTPUT_UREGS = 1ULL << 27,
+ PERF_OUTPUT_METRIC = 1ULL << 28,
+ PERF_OUTPUT_MISC = 1ULL << 29,
+ PERF_OUTPUT_SRCCODE = 1ULL << 30,
+ PERF_OUTPUT_IPC = 1ULL << 31,
+ PERF_OUTPUT_TOD = 1ULL << 32,
+ PERF_OUTPUT_DATA_PAGE_SIZE = 1ULL << 33,
+ PERF_OUTPUT_CODE_PAGE_SIZE = 1ULL << 34,
+ PERF_OUTPUT_INS_LAT = 1ULL << 35,
+ PERF_OUTPUT_BRSTACKINSNLEN = 1ULL << 36,
+ PERF_OUTPUT_MACHINE_PID = 1ULL << 37,
+ PERF_OUTPUT_VCPU = 1ULL << 38,
+ PERF_OUTPUT_CGROUP = 1ULL << 39,
+ PERF_OUTPUT_RETIRE_LAT = 1ULL << 40,
+ PERF_OUTPUT_DSOFF = 1ULL << 41,
+ PERF_OUTPUT_DISASM = 1ULL << 42,
+ PERF_OUTPUT_BRSTACKDISASM = 1ULL << 43,
+ PERF_OUTPUT_BRCNTR = 1ULL << 44,
+};
+
+struct perf_script {
+ struct perf_tool tool;
+ struct perf_session *session;
+ bool show_task_events;
+ bool show_mmap_events;
+ bool show_switch_events;
+ bool show_namespace_events;
+ bool show_lost_events;
+ bool show_round_events;
+ bool show_bpf_events;
+ bool show_cgroup_events;
+ bool show_text_poke_events;
+ bool allocated;
+ bool per_event_dump;
+ bool stitch_lbr;
+ struct evswitch evswitch;
+ struct perf_cpu_map *cpus;
+ struct perf_thread_map *threads;
+ int name_width;
+ const char *time_str;
+ struct perf_time_interval *ptime_range;
+ int range_size;
+ int range_num;
};
struct output_option {
@@ -130,6 +178,7 @@ struct output_option {
{.str = "ip", .field = PERF_OUTPUT_IP},
{.str = "sym", .field = PERF_OUTPUT_SYM},
{.str = "dso", .field = PERF_OUTPUT_DSO},
+ {.str = "dsoff", .field = PERF_OUTPUT_DSOFF},
{.str = "addr", .field = PERF_OUTPUT_ADDR},
{.str = "symoff", .field = PERF_OUTPUT_SYMOFFSET},
{.str = "srcline", .field = PERF_OUTPUT_SRCLINE},
@@ -143,6 +192,7 @@ struct output_option {
{.str = "bpf-output", .field = PERF_OUTPUT_BPF_OUTPUT},
{.str = "callindent", .field = PERF_OUTPUT_CALLINDENT},
{.str = "insn", .field = PERF_OUTPUT_INSN},
+ {.str = "disasm", .field = PERF_OUTPUT_DISASM},
{.str = "insnlen", .field = PERF_OUTPUT_INSNLEN},
{.str = "brstackinsn", .field = PERF_OUTPUT_BRSTACKINSN},
{.str = "brstackoff", .field = PERF_OUTPUT_BRSTACKOFF},
@@ -152,13 +202,29 @@ struct output_option {
{.str = "misc", .field = PERF_OUTPUT_MISC},
{.str = "srccode", .field = PERF_OUTPUT_SRCCODE},
{.str = "ipc", .field = PERF_OUTPUT_IPC},
+ {.str = "tod", .field = PERF_OUTPUT_TOD},
+ {.str = "data_page_size", .field = PERF_OUTPUT_DATA_PAGE_SIZE},
+ {.str = "code_page_size", .field = PERF_OUTPUT_CODE_PAGE_SIZE},
+ {.str = "ins_lat", .field = PERF_OUTPUT_INS_LAT},
+ {.str = "brstackinsnlen", .field = PERF_OUTPUT_BRSTACKINSNLEN},
+ {.str = "machine_pid", .field = PERF_OUTPUT_MACHINE_PID},
+ {.str = "vcpu", .field = PERF_OUTPUT_VCPU},
+ {.str = "cgroup", .field = PERF_OUTPUT_CGROUP},
+ {.str = "retire_lat", .field = PERF_OUTPUT_RETIRE_LAT},
+ {.str = "brstackdisasm", .field = PERF_OUTPUT_BRSTACKDISASM},
+ {.str = "brcntr", .field = PERF_OUTPUT_BRCNTR},
};
enum {
OUTPUT_TYPE_SYNTH = PERF_TYPE_MAX,
+ OUTPUT_TYPE_OTHER,
OUTPUT_TYPE_MAX
};
+// We need to refactor the evsel->priv use in in 'perf script' to allow for
+// using that area, that is being used only in some cases.
+#define OUTPUT_TYPE_UNSET -1
+
/* default set to maintain compatibility with current format */
static struct {
bool user_set;
@@ -224,7 +290,9 @@ static struct {
PERF_OUTPUT_SYM | PERF_OUTPUT_SYMOFFSET |
PERF_OUTPUT_DSO | PERF_OUTPUT_PERIOD |
PERF_OUTPUT_ADDR | PERF_OUTPUT_DATA_SRC |
- PERF_OUTPUT_WEIGHT | PERF_OUTPUT_PHYS_ADDR,
+ PERF_OUTPUT_WEIGHT | PERF_OUTPUT_PHYS_ADDR |
+ PERF_OUTPUT_DATA_PAGE_SIZE | PERF_OUTPUT_CODE_PAGE_SIZE |
+ PERF_OUTPUT_INS_LAT | PERF_OUTPUT_RETIRE_LAT,
.invalid_fields = PERF_OUTPUT_TRACE | PERF_OUTPUT_BPF_OUTPUT,
},
@@ -252,6 +320,18 @@ static struct {
.invalid_fields = PERF_OUTPUT_TRACE | PERF_OUTPUT_BPF_OUTPUT,
},
+
+ [OUTPUT_TYPE_OTHER] = {
+ .user_set = false,
+
+ .fields = PERF_OUTPUT_COMM | PERF_OUTPUT_TID |
+ PERF_OUTPUT_CPU | PERF_OUTPUT_TIME |
+ PERF_OUTPUT_EVNAME | PERF_OUTPUT_IP |
+ PERF_OUTPUT_SYM | PERF_OUTPUT_SYMOFFSET |
+ PERF_OUTPUT_DSO | PERF_OUTPUT_PERIOD,
+
+ .invalid_fields = PERF_OUTPUT_TRACE | PERF_OUTPUT_BPF_OUTPUT,
+ },
};
struct evsel_script {
@@ -268,8 +348,7 @@ static inline struct evsel_script *evsel_script(struct evsel *evsel)
return (struct evsel_script *)evsel->priv;
}
-static struct evsel_script *perf_evsel_script__new(struct evsel *evsel,
- struct perf_data *data)
+static struct evsel_script *evsel_script__new(struct evsel *evsel, struct perf_data *data)
{
struct evsel_script *es = zalloc(sizeof(*es));
@@ -289,7 +368,7 @@ out_free:
return NULL;
}
-static void perf_evsel_script__delete(struct evsel_script *es)
+static void evsel_script__delete(struct evsel_script *es)
{
zfree(&es->filename);
fclose(es->fp);
@@ -297,7 +376,7 @@ static void perf_evsel_script__delete(struct evsel_script *es)
free(es);
}
-static int perf_evsel_script__fprintf(struct evsel_script *es, FILE *fp)
+static int evsel_script__fprintf(struct evsel_script *es, FILE *fp)
{
struct stat st;
@@ -312,18 +391,29 @@ static inline int output_type(unsigned int type)
case PERF_TYPE_SYNTH:
return OUTPUT_TYPE_SYNTH;
default:
- return type;
+ if (type < PERF_TYPE_MAX)
+ return type;
}
+
+ return OUTPUT_TYPE_OTHER;
}
-static inline unsigned int attr_type(unsigned int type)
+static inline int evsel__output_type(struct evsel *evsel)
{
- switch (type) {
- case OUTPUT_TYPE_SYNTH:
- return PERF_TYPE_SYNTH;
- default:
- return type;
+ int type = evsel->script_output_type;
+
+ if (type == OUTPUT_TYPE_UNSET) {
+ type = output_type(evsel->core.attr.type);
+ if (type == OUTPUT_TYPE_OTHER) {
+ struct perf_pmu *pmu = evsel__find_pmu(evsel);
+
+ if (pmu && pmu->is_core)
+ type = PERF_TYPE_RAW;
+ }
+ evsel->script_output_type = type;
}
+
+ return type;
}
static bool output_set_by_user(void)
@@ -350,13 +440,13 @@ static const char *output_field2str(enum perf_output_field field)
return str;
}
-#define PRINT_FIELD(x) (output[output_type(attr->type)].fields & PERF_OUTPUT_##x)
+#define PRINT_FIELD(x) (output[evsel__output_type(evsel)].fields & PERF_OUTPUT_##x)
static int evsel__do_check_stype(struct evsel *evsel, u64 sample_type, const char *sample_msg,
enum perf_output_field field, bool allow_user_set)
{
struct perf_event_attr *attr = &evsel->core.attr;
- int type = output_type(attr->type);
+ int type = evsel__output_type(evsel);
const char *evname;
if (attr->sample_type & sample_type)
@@ -388,11 +478,13 @@ static int evsel__check_stype(struct evsel *evsel, u64 sample_type, const char *
return evsel__do_check_stype(evsel, sample_type, sample_msg, field, false);
}
-static int perf_evsel__check_attr(struct evsel *evsel, struct perf_session *session)
+static int evsel__check_attr(struct evsel *evsel, struct perf_session *session)
{
- struct perf_event_attr *attr = &evsel->core.attr;
bool allow_user_set;
+ if (evsel__is_dummy_event(evsel))
+ return 0;
+
if (perf_header__has_feat(&session->header, HEADER_STAT))
return 0;
@@ -413,11 +505,11 @@ static int perf_evsel__check_attr(struct evsel *evsel, struct perf_session *sess
return -EINVAL;
if (PRINT_FIELD(DATA_SRC) &&
- evsel__check_stype(evsel, PERF_SAMPLE_DATA_SRC, "DATA_SRC", PERF_OUTPUT_DATA_SRC))
+ evsel__do_check_stype(evsel, PERF_SAMPLE_DATA_SRC, "DATA_SRC", PERF_OUTPUT_DATA_SRC, allow_user_set))
return -EINVAL;
if (PRINT_FIELD(WEIGHT) &&
- evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT, "WEIGHT", PERF_OUTPUT_WEIGHT))
+ evsel__do_check_stype(evsel, PERF_SAMPLE_WEIGHT_TYPE, "WEIGHT", PERF_OUTPUT_WEIGHT, allow_user_set))
return -EINVAL;
if (PRINT_FIELD(SYM) &&
@@ -442,13 +534,19 @@ static int perf_evsel__check_attr(struct evsel *evsel, struct perf_session *sess
"selected. Hence, no address to lookup the source line number.\n");
return -EINVAL;
}
- if (PRINT_FIELD(BRSTACKINSN) && !allow_user_set &&
- !(perf_evlist__combined_branch_type(session->evlist) &
- PERF_SAMPLE_BRANCH_ANY)) {
+ if ((PRINT_FIELD(BRSTACKINSN) || PRINT_FIELD(BRSTACKINSNLEN) || PRINT_FIELD(BRSTACKDISASM))
+ && !allow_user_set &&
+ !(evlist__combined_branch_type(session->evlist) & PERF_SAMPLE_BRANCH_ANY)) {
pr_err("Display of branch stack assembler requested, but non all-branch filter set\n"
"Hint: run 'perf record -b ...'\n");
return -EINVAL;
}
+ if (PRINT_FIELD(BRCNTR) &&
+ !(evlist__combined_branch_type(session->evlist) & PERF_SAMPLE_BRANCH_COUNTERS)) {
+ pr_err("Display of branch counter requested but it's not enabled\n"
+ "Hint: run 'perf record -j any,counter ...'\n");
+ return -EINVAL;
+ }
if ((PRINT_FIELD(PID) || PRINT_FIELD(TID)) &&
evsel__check_stype(evsel, PERF_SAMPLE_TID, "TID", PERF_OUTPUT_TID|PERF_OUTPUT_PID))
return -EINVAL;
@@ -462,7 +560,7 @@ static int perf_evsel__check_attr(struct evsel *evsel, struct perf_session *sess
return -EINVAL;
if (PRINT_FIELD(IREGS) &&
- evsel__check_stype(evsel, PERF_SAMPLE_REGS_INTR, "IREGS", PERF_OUTPUT_IREGS))
+ evsel__do_check_stype(evsel, PERF_SAMPLE_REGS_INTR, "IREGS", PERF_OUTPUT_IREGS, allow_user_set))
return -EINVAL;
if (PRINT_FIELD(UREGS) &&
@@ -470,15 +568,37 @@ static int perf_evsel__check_attr(struct evsel *evsel, struct perf_session *sess
return -EINVAL;
if (PRINT_FIELD(PHYS_ADDR) &&
- evsel__check_stype(evsel, PERF_SAMPLE_PHYS_ADDR, "PHYS_ADDR", PERF_OUTPUT_PHYS_ADDR))
+ evsel__do_check_stype(evsel, PERF_SAMPLE_PHYS_ADDR, "PHYS_ADDR", PERF_OUTPUT_PHYS_ADDR, allow_user_set))
+ return -EINVAL;
+
+ if (PRINT_FIELD(DATA_PAGE_SIZE) &&
+ evsel__check_stype(evsel, PERF_SAMPLE_DATA_PAGE_SIZE, "DATA_PAGE_SIZE", PERF_OUTPUT_DATA_PAGE_SIZE))
+ return -EINVAL;
+
+ if (PRINT_FIELD(CODE_PAGE_SIZE) &&
+ evsel__check_stype(evsel, PERF_SAMPLE_CODE_PAGE_SIZE, "CODE_PAGE_SIZE", PERF_OUTPUT_CODE_PAGE_SIZE))
+ return -EINVAL;
+
+ if (PRINT_FIELD(INS_LAT) &&
+ evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT_STRUCT, "WEIGHT_STRUCT", PERF_OUTPUT_INS_LAT))
+ return -EINVAL;
+
+ if (PRINT_FIELD(CGROUP) &&
+ evsel__check_stype(evsel, PERF_SAMPLE_CGROUP, "CGROUP", PERF_OUTPUT_CGROUP)) {
+ pr_err("Hint: run 'perf record --all-cgroups ...'\n");
+ return -EINVAL;
+ }
+
+ if (PRINT_FIELD(RETIRE_LAT) &&
+ evsel__check_stype(evsel, PERF_SAMPLE_WEIGHT_STRUCT, "WEIGHT_STRUCT", PERF_OUTPUT_RETIRE_LAT))
return -EINVAL;
return 0;
}
-static void set_print_ip_opts(struct perf_event_attr *attr)
+static void evsel__set_print_ip_opts(struct evsel *evsel)
{
- unsigned int type = output_type(attr->type);
+ unsigned int type = evsel__output_type(evsel);
output[type].print_ip_opts = 0;
if (PRINT_FIELD(IP))
@@ -490,6 +610,9 @@ static void set_print_ip_opts(struct perf_event_attr *attr)
if (PRINT_FIELD(DSO))
output[type].print_ip_opts |= EVSEL__PRINT_DSO;
+ if (PRINT_FIELD(DSOFF))
+ output[type].print_ip_opts |= EVSEL__PRINT_DSOFF;
+
if (PRINT_FIELD(SYMOFFSET))
output[type].print_ip_opts |= EVSEL__PRINT_SYMOFFSET;
@@ -497,17 +620,32 @@ static void set_print_ip_opts(struct perf_event_attr *attr)
output[type].print_ip_opts |= EVSEL__PRINT_SRCLINE;
}
+static struct evsel *find_first_output_type(struct evlist *evlist,
+ unsigned int type)
+{
+ struct evsel *evsel;
+
+ evlist__for_each_entry(evlist, evsel) {
+ if (evsel__is_dummy_event(evsel))
+ continue;
+ if (evsel__output_type(evsel) == (int)type)
+ return evsel;
+ }
+ return NULL;
+}
+
/*
* verify all user requested events exist and the samples
* have the expected data
*/
static int perf_session__check_output_opt(struct perf_session *session)
{
+ bool tod = false;
unsigned int j;
struct evsel *evsel;
for (j = 0; j < OUTPUT_TYPE_MAX; ++j) {
- evsel = perf_session__find_first_evtype(session, attr_type(j));
+ evsel = find_first_output_type(session->evlist, j);
/*
* even if fields is set to 0 (ie., show nothing) event must
@@ -522,13 +660,18 @@ static int perf_session__check_output_opt(struct perf_session *session)
}
if (evsel && output[j].fields &&
- perf_evsel__check_attr(evsel, session))
+ evsel__check_attr(evsel, session))
return -1;
if (evsel == NULL)
continue;
- set_print_ip_opts(&evsel->core.attr);
+ /* 'dsoff' implys 'dso' field */
+ if (output[j].fields & PERF_OUTPUT_DSOFF)
+ output[j].fields |= PERF_OUTPUT_DSO;
+
+ evsel__set_print_ip_opts(evsel);
+ tod |= output[j].fields & PERF_OUTPUT_TOD;
}
if (!no_callchain) {
@@ -537,7 +680,7 @@ static int perf_session__check_output_opt(struct perf_session *session)
evlist__for_each_entry(session->evlist, evsel) {
not_pipe = true;
- if (evsel__has_callchain(evsel)) {
+ if (evsel__has_callchain(evsel) || evsel__is_offcpu_event(evsel)) {
use_callchain = true;
break;
}
@@ -563,19 +706,23 @@ static int perf_session__check_output_opt(struct perf_session *session)
output[j].fields |= PERF_OUTPUT_SYM;
output[j].fields |= PERF_OUTPUT_SYMOFFSET;
output[j].fields |= PERF_OUTPUT_DSO;
- set_print_ip_opts(&evsel->core.attr);
+ evsel__set_print_ip_opts(evsel);
goto out;
}
}
}
+ if (tod && !session->header.env.clock.enabled) {
+ pr_err("Can't provide 'tod' time, missing clock data. "
+ "Please record with -k/--clockid option.\n");
+ return -1;
+ }
out:
return 0;
}
-static int perf_sample__fprintf_regs(struct regs_dump *regs, uint64_t mask,
- FILE *fp
-)
+static int perf_sample__fprintf_regs(struct regs_dump *regs, uint64_t mask, const char *arch,
+ FILE *fp)
{
unsigned i = 0, r;
int printed = 0;
@@ -587,51 +734,130 @@ static int perf_sample__fprintf_regs(struct regs_dump *regs, uint64_t mask,
for_each_set_bit(r, (unsigned long *) &mask, sizeof(mask) * 8) {
u64 val = regs->regs[i++];
- printed += fprintf(fp, "%5s:0x%"PRIx64" ", perf_reg_name(r), val);
+ printed += fprintf(fp, "%5s:0x%"PRIx64" ", perf_reg_name(r, arch), val);
}
return printed;
}
+#define DEFAULT_TOD_FMT "%F %H:%M:%S"
+
+static char*
+tod_scnprintf(struct perf_script *script, char *buf, int buflen,
+ u64 timestamp)
+{
+ u64 tod_ns, clockid_ns;
+ struct perf_env *env;
+ unsigned long nsec;
+ struct tm ltime;
+ char date[64];
+ time_t sec;
+
+ buf[0] = '\0';
+ if (buflen < 64 || !script)
+ return buf;
+
+ env = &script->session->header.env;
+ if (!env->clock.enabled) {
+ scnprintf(buf, buflen, "disabled");
+ return buf;
+ }
+
+ clockid_ns = env->clock.clockid_ns;
+ tod_ns = env->clock.tod_ns;
+
+ if (timestamp > clockid_ns)
+ tod_ns += timestamp - clockid_ns;
+ else
+ tod_ns -= clockid_ns - timestamp;
+
+ sec = (time_t) (tod_ns / NSEC_PER_SEC);
+ nsec = tod_ns - sec * NSEC_PER_SEC;
+
+ if (localtime_r(&sec, &ltime) == NULL) {
+ scnprintf(buf, buflen, "failed");
+ } else {
+ strftime(date, sizeof(date), DEFAULT_TOD_FMT, &ltime);
+
+ if (symbol_conf.nanosecs) {
+ snprintf(buf, buflen, "%s.%09lu", date, nsec);
+ } else {
+ snprintf(buf, buflen, "%s.%06lu",
+ date, nsec / NSEC_PER_USEC);
+ }
+ }
+
+ return buf;
+}
+
static int perf_sample__fprintf_iregs(struct perf_sample *sample,
- struct perf_event_attr *attr, FILE *fp)
+ struct perf_event_attr *attr, const char *arch, FILE *fp)
{
- return perf_sample__fprintf_regs(&sample->intr_regs,
- attr->sample_regs_intr, fp);
+ if (!sample->intr_regs)
+ return 0;
+
+ return perf_sample__fprintf_regs(perf_sample__intr_regs(sample),
+ attr->sample_regs_intr, arch, fp);
}
static int perf_sample__fprintf_uregs(struct perf_sample *sample,
- struct perf_event_attr *attr, FILE *fp)
+ struct perf_event_attr *attr, const char *arch, FILE *fp)
{
- return perf_sample__fprintf_regs(&sample->user_regs,
- attr->sample_regs_user, fp);
+ if (!sample->user_regs)
+ return 0;
+
+ return perf_sample__fprintf_regs(perf_sample__user_regs(sample),
+ attr->sample_regs_user, arch, fp);
}
-static int perf_sample__fprintf_start(struct perf_sample *sample,
+static int perf_sample__fprintf_start(struct perf_script *script,
+ struct perf_sample *sample,
struct thread *thread,
struct evsel *evsel,
u32 type, FILE *fp)
{
- struct perf_event_attr *attr = &evsel->core.attr;
unsigned long secs;
unsigned long long nsecs;
int printed = 0;
+ char tstr[128];
+
+ /*
+ * Print the branch counter's abbreviation list,
+ * if the branch counter is available.
+ */
+ if (PRINT_FIELD(BRCNTR) && !verbose) {
+ char *buf;
+
+ if (!annotation_br_cntr_abbr_list(&buf, evsel, true)) {
+ printed += fprintf(stdout, "%s", buf);
+ free(buf);
+ }
+ }
+
+ if (PRINT_FIELD(MACHINE_PID) && sample->machine_pid)
+ printed += fprintf(fp, "VM:%5d ", sample->machine_pid);
+
+ /* Print VCPU only for guest events i.e. with machine_pid */
+ if (PRINT_FIELD(VCPU) && sample->machine_pid)
+ printed += fprintf(fp, "VCPU:%03d ", sample->vcpu);
if (PRINT_FIELD(COMM)) {
+ const char *comm = thread ? thread__comm_str(thread) : ":-1";
+
if (latency_format)
- printed += fprintf(fp, "%8.8s ", thread__comm_str(thread));
+ printed += fprintf(fp, "%8.8s ", comm);
else if (PRINT_FIELD(IP) && evsel__has_callchain(evsel) && symbol_conf.use_callchain)
- printed += fprintf(fp, "%s ", thread__comm_str(thread));
+ printed += fprintf(fp, "%s ", comm);
else
- printed += fprintf(fp, "%16s ", thread__comm_str(thread));
+ printed += fprintf(fp, "%16s ", comm);
}
if (PRINT_FIELD(PID) && PRINT_FIELD(TID))
- printed += fprintf(fp, "%5d/%-5d ", sample->pid, sample->tid);
+ printed += fprintf(fp, "%7d/%-7d ", sample->pid, sample->tid);
else if (PRINT_FIELD(PID))
- printed += fprintf(fp, "%5d ", sample->pid);
+ printed += fprintf(fp, "%7d ", sample->pid);
else if (PRINT_FIELD(TID))
- printed += fprintf(fp, "%5d ", sample->tid);
+ printed += fprintf(fp, "%7d ", sample->tid);
if (PRINT_FIELD(CPU)) {
if (latency_format)
@@ -684,6 +910,11 @@ static int perf_sample__fprintf_start(struct perf_sample *sample,
printed += ret;
}
+ if (PRINT_FIELD(TOD)) {
+ tod_scnprintf(script, tstr, sizeof(tstr), sample->time);
+ printed += fprintf(fp, "%s ", tstr);
+ }
+
if (PRINT_FIELD(TIME)) {
u64 t = sample->time;
if (reltime) {
@@ -714,22 +945,38 @@ static int perf_sample__fprintf_start(struct perf_sample *sample,
return printed;
}
-static inline char
-mispred_str(struct branch_entry *br)
+static inline size_t
+bstack_event_str(struct branch_entry *br, char *buf, size_t sz)
{
- if (!(br->flags.mispred || br->flags.predicted))
- return '-';
+ if (!(br->flags.mispred || br->flags.predicted || br->flags.not_taken))
+ return snprintf(buf, sz, "-");
+
+ return snprintf(buf, sz, "%s%s",
+ br->flags.predicted ? "P" : "M",
+ br->flags.not_taken ? "N" : "");
+}
- return br->flags.predicted ? 'P' : 'M';
+static int print_bstack_flags(FILE *fp, struct branch_entry *br)
+{
+ char events[16] = { 0 };
+ size_t pos;
+
+ pos = bstack_event_str(br, events, sizeof(events));
+ return fprintf(fp, "/%s/%c/%c/%d/%s/%s ",
+ pos < 0 ? "-" : events,
+ br->flags.in_tx ? 'X' : '-',
+ br->flags.abort ? 'A' : '-',
+ br->flags.cycles,
+ get_branch_type(br),
+ br->flags.spec ? branch_spec_desc(br->flags.spec) : "-");
}
static int perf_sample__fprintf_brstack(struct perf_sample *sample,
struct thread *thread,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
struct branch_stack *br = sample->branch_stack;
struct branch_entry *entries = perf_sample__branch_entries(sample);
- struct addr_location alf, alt;
u64 i, from, to;
int printed = 0;
@@ -740,32 +987,24 @@ static int perf_sample__fprintf_brstack(struct perf_sample *sample,
from = entries[i].from;
to = entries[i].to;
+ printed += fprintf(fp, " 0x%"PRIx64, from);
if (PRINT_FIELD(DSO)) {
- memset(&alf, 0, sizeof(alf));
- memset(&alt, 0, sizeof(alt));
+ struct addr_location alf, alt;
+
+ addr_location__init(&alf);
+ addr_location__init(&alt);
thread__find_map_fb(thread, sample->cpumode, from, &alf);
thread__find_map_fb(thread, sample->cpumode, to, &alt);
- }
- printed += fprintf(fp, " 0x%"PRIx64, from);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alf.map, fp);
- printed += fprintf(fp, ")");
- }
-
- printed += fprintf(fp, "/0x%"PRIx64, to);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alt.map, fp);
- printed += fprintf(fp, ")");
- }
+ printed += map__fprintf_dsoname_dsoff(alf.map, PRINT_FIELD(DSOFF), alf.addr, fp);
+ printed += fprintf(fp, "/0x%"PRIx64, to);
+ printed += map__fprintf_dsoname_dsoff(alt.map, PRINT_FIELD(DSOFF), alt.addr, fp);
+ addr_location__exit(&alt);
+ addr_location__exit(&alf);
+ } else
+ printed += fprintf(fp, "/0x%"PRIx64, to);
- printed += fprintf(fp, "/%c/%c/%c/%d ",
- mispred_str(entries + i),
- entries[i].flags.in_tx ? 'X' : '-',
- entries[i].flags.abort ? 'A' : '-',
- entries[i].flags.cycles);
+ printed += print_bstack_flags(fp, entries + i);
}
return printed;
@@ -773,11 +1012,10 @@ static int perf_sample__fprintf_brstack(struct perf_sample *sample,
static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
struct thread *thread,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
struct branch_stack *br = sample->branch_stack;
struct branch_entry *entries = perf_sample__branch_entries(sample);
- struct addr_location alf, alt;
u64 i, from, to;
int printed = 0;
@@ -785,9 +1023,10 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
return 0;
for (i = 0; i < br->nr; i++) {
+ struct addr_location alf, alt;
- memset(&alf, 0, sizeof(alf));
- memset(&alt, 0, sizeof(alt));
+ addr_location__init(&alf);
+ addr_location__init(&alt);
from = entries[i].from;
to = entries[i].to;
@@ -795,23 +1034,15 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
thread__find_symbol_fb(thread, sample->cpumode, to, &alt);
printed += symbol__fprintf_symname_offs(alf.sym, &alf, fp);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alf.map, fp);
- printed += fprintf(fp, ")");
- }
+ if (PRINT_FIELD(DSO))
+ printed += map__fprintf_dsoname_dsoff(alf.map, PRINT_FIELD(DSOFF), alf.addr, fp);
printed += fprintf(fp, "%c", '/');
printed += symbol__fprintf_symname_offs(alt.sym, &alt, fp);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alt.map, fp);
- printed += fprintf(fp, ")");
- }
- printed += fprintf(fp, "/%c/%c/%c/%d ",
- mispred_str(entries + i),
- entries[i].flags.in_tx ? 'X' : '-',
- entries[i].flags.abort ? 'A' : '-',
- entries[i].flags.cycles);
+ if (PRINT_FIELD(DSO))
+ printed += map__fprintf_dsoname_dsoff(alt.map, PRINT_FIELD(DSOFF), alt.addr, fp);
+ printed += print_bstack_flags(fp, entries + i);
+ addr_location__exit(&alt);
+ addr_location__exit(&alf);
}
return printed;
@@ -819,11 +1050,10 @@ static int perf_sample__fprintf_brstacksym(struct perf_sample *sample,
static int perf_sample__fprintf_brstackoff(struct perf_sample *sample,
struct thread *thread,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
struct branch_stack *br = sample->branch_stack;
struct branch_entry *entries = perf_sample__branch_entries(sample);
- struct addr_location alf, alt;
u64 i, from, to;
int printed = 0;
@@ -831,37 +1061,30 @@ static int perf_sample__fprintf_brstackoff(struct perf_sample *sample,
return 0;
for (i = 0; i < br->nr; i++) {
+ struct addr_location alf, alt;
- memset(&alf, 0, sizeof(alf));
- memset(&alt, 0, sizeof(alt));
+ addr_location__init(&alf);
+ addr_location__init(&alt);
from = entries[i].from;
to = entries[i].to;
if (thread__find_map_fb(thread, sample->cpumode, from, &alf) &&
- !alf.map->dso->adjust_symbols)
- from = map__map_ip(alf.map, from);
+ !dso__adjust_symbols(map__dso(alf.map)))
+ from = map__dso_map_ip(alf.map, from);
if (thread__find_map_fb(thread, sample->cpumode, to, &alt) &&
- !alt.map->dso->adjust_symbols)
- to = map__map_ip(alt.map, to);
+ !dso__adjust_symbols(map__dso(alt.map)))
+ to = map__dso_map_ip(alt.map, to);
printed += fprintf(fp, " 0x%"PRIx64, from);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alf.map, fp);
- printed += fprintf(fp, ")");
- }
+ if (PRINT_FIELD(DSO))
+ printed += map__fprintf_dsoname_dsoff(alf.map, PRINT_FIELD(DSOFF), alf.addr, fp);
printed += fprintf(fp, "/0x%"PRIx64, to);
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, "(");
- printed += map__fprintf_dsoname(alt.map, fp);
- printed += fprintf(fp, ")");
- }
- printed += fprintf(fp, "/%c/%c/%c/%d ",
- mispred_str(entries + i),
- entries[i].flags.in_tx ? 'X' : '-',
- entries[i].flags.abort ? 'A' : '-',
- entries[i].flags.cycles);
+ if (PRINT_FIELD(DSO))
+ printed += map__fprintf_dsoname_dsoff(alt.map, PRINT_FIELD(DSOFF), alt.addr, fp);
+ printed += print_bstack_flags(fp, entries + i);
+ addr_location__exit(&alt);
+ addr_location__exit(&alf);
}
return printed;
@@ -875,6 +1098,8 @@ static int grab_bb(u8 *buffer, u64 start, u64 end,
long offset, len;
struct addr_location al;
bool kernel;
+ struct dso *dso;
+ int ret = 0;
if (!start || !end)
return 0;
@@ -896,7 +1121,6 @@ static int grab_bb(u8 *buffer, u64 start, u64 end,
return -ENXIO;
}
- memset(&al, 0, sizeof(al));
if (end - start > MAXBB - MAXINSN) {
if (last)
pr_debug("\tbrstack does not reach to final jump (%" PRIx64 "-%" PRIx64 ")\n", start, end);
@@ -905,27 +1129,31 @@ static int grab_bb(u8 *buffer, u64 start, u64 end,
return 0;
}
- if (!thread__find_map(thread, *cpumode, start, &al) || !al.map->dso) {
+ addr_location__init(&al);
+ if (!thread__find_map(thread, *cpumode, start, &al) || (dso = map__dso(al.map)) == NULL) {
pr_debug("\tcannot resolve %" PRIx64 "-%" PRIx64 "\n", start, end);
- return 0;
+ goto out;
}
- if (al.map->dso->data.status == DSO_DATA_STATUS_ERROR) {
+ if (dso__data(dso)->status == DSO_DATA_STATUS_ERROR) {
pr_debug("\tcannot resolve %" PRIx64 "-%" PRIx64 "\n", start, end);
- return 0;
+ goto out;
}
/* Load maps to ensure dso->is_64_bit has been updated */
map__load(al.map);
- offset = al.map->map_ip(al.map, start);
- len = dso__data_read_offset(al.map->dso, machine, offset, (u8 *)buffer,
+ offset = map__map_ip(al.map, start);
+ len = dso__data_read_offset(dso, machine, offset, (u8 *)buffer,
end - start + MAXINSN);
- *is64bit = al.map->dso->is_64_bit;
+ *is64bit = dso__is_64_bit(dso);
if (len <= 0)
pr_debug("\tcannot fetch code for block at %" PRIx64 "-%" PRIx64 "\n",
start, end);
- return len;
+ ret = len;
+out:
+ addr_location__exit(&al);
+ return ret;
}
static int map__fprintf_srccode(struct map *map, u64 addr, FILE *fp, struct srccode_state *state)
@@ -935,10 +1163,11 @@ static int map__fprintf_srccode(struct map *map, u64 addr, FILE *fp, struct srcc
unsigned line;
int len;
char *srccode;
+ struct dso *dso;
- if (!map || !map->dso)
+ if (!map || (dso = map__dso(map)) == NULL)
return 0;
- srcfile = get_srcline_split(map->dso,
+ srcfile = get_srcline_split(dso,
map__rip_2objdump(map, addr),
&line);
if (!srcfile)
@@ -975,23 +1204,94 @@ static int print_srccode(struct thread *thread, u8 cpumode, uint64_t addr)
struct addr_location al;
int ret = 0;
- memset(&al, 0, sizeof(al));
+ addr_location__init(&al);
thread__find_map(thread, cpumode, addr, &al);
if (!al.map)
- return 0;
+ goto out;
ret = map__fprintf_srccode(al.map, al.addr, stdout,
- &thread->srccode_state);
+ thread__srccode_state(thread));
if (ret)
ret += printf("\n");
+out:
+ addr_location__exit(&al);
return ret;
}
+static int any_dump_insn(struct evsel *evsel __maybe_unused,
+ struct perf_insn *x, uint64_t ip,
+ u8 *inbuf, int inlen, int *lenp,
+ FILE *fp)
+{
+#ifdef HAVE_LIBCAPSTONE_SUPPORT
+ if (PRINT_FIELD(BRSTACKDISASM)) {
+ int printed = fprintf_insn_asm(x->machine, x->thread, x->cpumode, x->is64bit,
+ (uint8_t *)inbuf, inlen, ip, lenp,
+ PRINT_INSN_IMM_HEX, fp);
+
+ if (printed > 0)
+ return printed;
+ }
+#endif
+ return fprintf(fp, "%s", dump_insn(x, ip, inbuf, inlen, lenp));
+}
+
+static int add_padding(FILE *fp, int printed, int padding)
+{
+ if (printed >= 0 && printed < padding)
+ printed += fprintf(fp, "%*s", padding - printed, "");
+ return printed;
+}
+
static int ip__fprintf_jump(uint64_t ip, struct branch_entry *en,
struct perf_insn *x, u8 *inbuf, int len,
- int insn, FILE *fp, int *total_cycles)
+ int insn, FILE *fp, int *total_cycles,
+ struct evsel *evsel,
+ struct thread *thread,
+ u64 br_cntr)
{
- int printed = fprintf(fp, "\t%016" PRIx64 "\t%-30s\t#%s%s%s%s", ip,
- dump_insn(x, ip, inbuf, len, NULL),
+ int ilen = 0;
+ int printed = fprintf(fp, "\t%016" PRIx64 "\t", ip);
+
+ printed += add_padding(fp, any_dump_insn(evsel, x, ip, inbuf, len, &ilen, fp), 30);
+ printed += fprintf(fp, "\t");
+
+ if (PRINT_FIELD(BRSTACKINSNLEN))
+ printed += fprintf(fp, "ilen: %d\t", ilen);
+
+ if (PRINT_FIELD(SRCLINE)) {
+ struct addr_location al;
+
+ addr_location__init(&al);
+ thread__find_map(thread, x->cpumode, ip, &al);
+ printed += map__fprintf_srcline(al.map, al.addr, " srcline: ", fp);
+ printed += fprintf(fp, "\t");
+ addr_location__exit(&al);
+ }
+
+ if (PRINT_FIELD(BRCNTR)) {
+ struct evsel *pos = evsel__leader(evsel);
+ unsigned int i = 0, j, num, mask, width;
+
+ perf_env__find_br_cntr_info(evsel__env(evsel), NULL, &width);
+ mask = (1L << width) - 1;
+ printed += fprintf(fp, "br_cntr: ");
+ evlist__for_each_entry_from(evsel->evlist, pos) {
+ if (!(pos->core.attr.branch_sample_type & PERF_SAMPLE_BRANCH_COUNTERS))
+ continue;
+ if (evsel__leader(pos) != evsel__leader(evsel))
+ break;
+
+ num = (br_cntr >> (i++ * width)) & mask;
+ if (!verbose) {
+ for (j = 0; j < num; j++)
+ printed += fprintf(fp, "%s", pos->abbr_name);
+ } else
+ printed += fprintf(fp, "%s %d ", pos->name, num);
+ }
+ printed += fprintf(fp, "\t");
+ }
+
+ printed += fprintf(fp, "#%s%s%s%s",
en->flags.predicted ? " PRED" : "",
en->flags.mispred ? " MISPRED" : "",
en->flags.in_tx ? " INTX" : "",
@@ -1002,22 +1302,22 @@ static int ip__fprintf_jump(uint64_t ip, struct branch_entry *en,
if (insn)
printed += fprintf(fp, " %.2f IPC", (float)insn / en->flags.cycles);
}
+
return printed + fprintf(fp, "\n");
}
static int ip__fprintf_sym(uint64_t addr, struct thread *thread,
u8 cpumode, int cpu, struct symbol **lastsym,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
struct addr_location al;
- int off, printed = 0;
-
- memset(&al, 0, sizeof(al));
+ int off, printed = 0, ret = 0;
+ addr_location__init(&al);
thread__find_map(thread, cpumode, addr, &al);
if ((*lastsym) && al.addr >= (*lastsym)->start && al.addr < (*lastsym)->end)
- return 0;
+ goto out;
al.cpu = cpu;
al.sym = NULL;
@@ -1025,12 +1325,12 @@ static int ip__fprintf_sym(uint64_t addr, struct thread *thread,
al.sym = map__find_symbol(al.map, al.addr);
if (!al.sym)
- return 0;
+ goto out;
if (al.addr < al.sym->end)
off = al.addr - al.sym->start;
else
- off = al.addr - al.map->start - al.sym->start;
+ off = al.addr - map__start(al.map) - al.sym->start;
printed += fprintf(fp, "\t%s", al.sym->name);
if (off)
printed += fprintf(fp, "%+d", off);
@@ -1040,10 +1340,14 @@ static int ip__fprintf_sym(uint64_t addr, struct thread *thread,
printed += fprintf(fp, "\n");
*lastsym = al.sym;
- return printed;
+ ret = printed;
+out:
+ addr_location__exit(&al);
+ return ret;
}
static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
+ struct evsel *evsel,
struct thread *thread,
struct perf_event_attr *attr,
struct machine *machine, FILE *fp)
@@ -1057,6 +1361,7 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
unsigned off;
struct symbol *lastsym = NULL;
int total_cycles = 0;
+ u64 br_cntr = 0;
if (!(br && br->nr))
return 0;
@@ -1065,8 +1370,12 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
nr = max_blocks + 1;
x.thread = thread;
+ x.machine = machine;
x.cpu = sample->cpu;
+ if (PRINT_FIELD(BRCNTR) && sample->branch_stack_cntr)
+ br_cntr = sample->branch_stack_cntr[nr - 1];
+
printed += fprintf(fp, "%c", '\n');
/* Handle first from jump, of which we don't know the entry. */
@@ -1075,9 +1384,10 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
machine, thread, &x.is64bit, &x.cpumode, false);
if (len > 0) {
printed += ip__fprintf_sym(entries[nr - 1].from, thread,
- x.cpumode, x.cpu, &lastsym, attr, fp);
+ x.cpumode, x.cpu, &lastsym, evsel, fp);
printed += ip__fprintf_jump(entries[nr - 1].from, &entries[nr - 1],
- &x, buffer, len, 0, fp, &total_cycles);
+ &x, buffer, len, 0, fp, &total_cycles,
+ evsel, thread, br_cntr);
if (PRINT_FIELD(SRCCODE))
printed += print_srccode(thread, x.cpumode, entries[nr - 1].from);
}
@@ -1105,17 +1415,22 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
for (off = 0; off < (unsigned)len; off += ilen) {
uint64_t ip = start + off;
- printed += ip__fprintf_sym(ip, thread, x.cpumode, x.cpu, &lastsym, attr, fp);
+ printed += ip__fprintf_sym(ip, thread, x.cpumode, x.cpu, &lastsym, evsel, fp);
if (ip == end) {
+ if (PRINT_FIELD(BRCNTR) && sample->branch_stack_cntr)
+ br_cntr = sample->branch_stack_cntr[i];
printed += ip__fprintf_jump(ip, &entries[i], &x, buffer + off, len - off, ++insn, fp,
- &total_cycles);
+ &total_cycles, evsel, thread, br_cntr);
if (PRINT_FIELD(SRCCODE))
printed += print_srccode(thread, x.cpumode, ip);
break;
} else {
ilen = 0;
- printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", ip,
- dump_insn(&x, ip, buffer + off, len - off, &ilen));
+ printed += fprintf(fp, "\t%016" PRIx64 "\t", ip);
+ printed += any_dump_insn(evsel, &x, ip, buffer + off, len - off, &ilen, fp);
+ if (PRINT_FIELD(BRSTACKINSNLEN))
+ printed += fprintf(fp, "\tilen: %d", ilen);
+ printed += fprintf(fp, "\n");
if (ilen == 0)
break;
if (PRINT_FIELD(SRCCODE))
@@ -1137,12 +1452,12 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
goto out;
/*
- * Print final block upto sample
+ * Print final block up to sample
*
* Due to pipeline delays the LBRs might be missing a branch
* or two, which can result in very large or negative blocks
* between final branch and sample. When this happens just
- * continue walking after the last TO until we hit a branch.
+ * continue walking after the last TO.
*/
start = entries[0].to;
end = sample->ip;
@@ -1151,26 +1466,35 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
end = start + 128;
}
len = grab_bb(buffer, start, end, machine, thread, &x.is64bit, &x.cpumode, true);
- printed += ip__fprintf_sym(start, thread, x.cpumode, x.cpu, &lastsym, attr, fp);
+ printed += ip__fprintf_sym(start, thread, x.cpumode, x.cpu, &lastsym, evsel, fp);
if (len <= 0) {
/* Print at least last IP if basic block did not work */
len = grab_bb(buffer, sample->ip, sample->ip,
machine, thread, &x.is64bit, &x.cpumode, false);
if (len <= 0)
goto out;
- printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", sample->ip,
- dump_insn(&x, sample->ip, buffer, len, NULL));
+ ilen = 0;
+ printed += fprintf(fp, "\t%016" PRIx64 "\t", sample->ip);
+ printed += any_dump_insn(evsel, &x, sample->ip, buffer, len, &ilen, fp);
+ if (PRINT_FIELD(BRSTACKINSNLEN))
+ printed += fprintf(fp, "\tilen: %d", ilen);
+ printed += fprintf(fp, "\n");
if (PRINT_FIELD(SRCCODE))
print_srccode(thread, x.cpumode, sample->ip);
goto out;
}
for (off = 0; off <= end - start; off += ilen) {
ilen = 0;
- printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", start + off,
- dump_insn(&x, start + off, buffer + off, len - off, &ilen));
+ printed += fprintf(fp, "\t%016" PRIx64 "\t", start + off);
+ printed += any_dump_insn(evsel, &x, start + off, buffer + off, len - off, &ilen, fp);
+ if (PRINT_FIELD(BRSTACKINSNLEN))
+ printed += fprintf(fp, "\tilen: %d", ilen);
+ printed += fprintf(fp, "\n");
if (ilen == 0)
break;
- if (arch_is_branch(buffer + off, len - off, x.is64bit) && start + off != sample->ip) {
+ if ((attr->branch_sample_type == 0 || attr->branch_sample_type & PERF_SAMPLE_BRANCH_ANY)
+ && arch_is_uncond_branch(buffer + off, len - off, x.is64bit)
+ && start + off != sample->ip) {
/*
* Hit a missing branch. Just stop.
*/
@@ -1186,12 +1510,13 @@ out:
static int perf_sample__fprintf_addr(struct perf_sample *sample,
struct thread *thread,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
struct addr_location al;
int printed = fprintf(fp, "%16" PRIx64, sample->addr);
- if (!sample_addr_correlates_sym(attr))
+ addr_location__init(&al);
+ if (!sample_addr_correlates_sym(&evsel->core.attr))
goto out;
thread__resolve(thread, &al, sample);
@@ -1204,12 +1529,10 @@ static int perf_sample__fprintf_addr(struct perf_sample *sample,
printed += symbol__fprintf_symname(al.sym, fp);
}
- if (PRINT_FIELD(DSO)) {
- printed += fprintf(fp, " (");
- printed += map__fprintf_dsoname(al.map, fp);
- printed += fprintf(fp, ")");
- }
+ if (PRINT_FIELD(DSO))
+ printed += map__fprintf_dsoname_dsoff(al.map, PRINT_FIELD(DSOFF), al.addr, fp);
out:
+ addr_location__exit(&al);
return printed;
}
@@ -1217,17 +1540,17 @@ static const char *resolve_branch_sym(struct perf_sample *sample,
struct evsel *evsel,
struct thread *thread,
struct addr_location *al,
+ struct addr_location *addr_al,
u64 *ip)
{
- struct addr_location addr_al;
- struct perf_event_attr *attr = &evsel->core.attr;
const char *name = NULL;
if (sample->flags & (PERF_IP_FLAG_CALL | PERF_IP_FLAG_TRACE_BEGIN)) {
- if (sample_addr_correlates_sym(attr)) {
- thread__resolve(thread, &addr_al, sample);
- if (addr_al.sym)
- name = addr_al.sym->name;
+ if (sample_addr_correlates_sym(&evsel->core.attr)) {
+ if (!addr_al->thread)
+ thread__resolve(thread, addr_al, sample);
+ if (addr_al->sym)
+ name = addr_al->sym->name;
else
*ip = sample->addr;
} else {
@@ -1245,9 +1568,10 @@ static const char *resolve_branch_sym(struct perf_sample *sample,
static int perf_sample__fprintf_callindent(struct perf_sample *sample,
struct evsel *evsel,
struct thread *thread,
- struct addr_location *al, FILE *fp)
+ struct addr_location *al,
+ struct addr_location *addr_al,
+ FILE *fp)
{
- struct perf_event_attr *attr = &evsel->core.attr;
size_t depth = thread_stack__depth(thread, sample->cpu);
const char *name = NULL;
static int spacing;
@@ -1259,10 +1583,10 @@ static int perf_sample__fprintf_callindent(struct perf_sample *sample,
* The 'return' has already been popped off the stack so the depth has
* to be adjusted to match the 'call'.
*/
- if (thread->ts && sample->flags & PERF_IP_FLAG_RETURN)
+ if (thread__ts(thread) && sample->flags & PERF_IP_FLAG_RETURN)
depth += 1;
- name = resolve_branch_sym(sample, evsel, thread, al, &ip);
+ name = resolve_branch_sym(sample, evsel, thread, al, addr_al, &ip);
if (PRINT_FIELD(DSO) && !(PRINT_FIELD(IP) || PRINT_FIELD(ADDR))) {
dlen += fprintf(fp, "(");
@@ -1291,39 +1615,35 @@ static int perf_sample__fprintf_callindent(struct perf_sample *sample,
return len + dlen;
}
-__weak void arch_fetch_insn(struct perf_sample *sample __maybe_unused,
- struct thread *thread __maybe_unused,
- struct machine *machine __maybe_unused)
-{
-}
-
static int perf_sample__fprintf_insn(struct perf_sample *sample,
+ struct evsel *evsel,
struct perf_event_attr *attr,
struct thread *thread,
- struct machine *machine, FILE *fp)
+ struct machine *machine, FILE *fp,
+ struct addr_location *al)
{
int printed = 0;
- if (sample->insn_len == 0 && native_arch)
- arch_fetch_insn(sample, thread, machine);
+ script_fetch_insn(sample, thread, machine, native_arch);
if (PRINT_FIELD(INSNLEN))
printed += fprintf(fp, " ilen: %d", sample->insn_len);
if (PRINT_FIELD(INSN) && sample->insn_len) {
- int i;
-
- printed += fprintf(fp, " insn:");
- for (i = 0; i < sample->insn_len; i++)
- printed += fprintf(fp, " %02x", (unsigned char)sample->insn[i]);
+ printed += fprintf(fp, " insn: ");
+ printed += sample__fprintf_insn_raw(sample, fp);
}
- if (PRINT_FIELD(BRSTACKINSN))
- printed += perf_sample__fprintf_brstackinsn(sample, thread, attr, machine, fp);
+ if (PRINT_FIELD(DISASM) && sample->insn_len) {
+ printed += fprintf(fp, "\t\t");
+ printed += sample__fprintf_insn_asm(sample, thread, machine, fp, al);
+ }
+ if (PRINT_FIELD(BRSTACKINSN) || PRINT_FIELD(BRSTACKINSNLEN) || PRINT_FIELD(BRSTACKDISASM))
+ printed += perf_sample__fprintf_brstackinsn(sample, evsel, thread, attr, machine, fp);
return printed;
}
static int perf_sample__fprintf_ipc(struct perf_sample *sample,
- struct perf_event_attr *attr, FILE *fp)
+ struct evsel *evsel, FILE *fp)
{
unsigned int ipc;
@@ -1340,26 +1660,29 @@ static int perf_sample__fprintf_bts(struct perf_sample *sample,
struct evsel *evsel,
struct thread *thread,
struct addr_location *al,
+ struct addr_location *addr_al,
struct machine *machine, FILE *fp)
{
struct perf_event_attr *attr = &evsel->core.attr;
- unsigned int type = output_type(attr->type);
+ unsigned int type = evsel__output_type(evsel);
bool print_srcline_last = false;
int printed = 0;
if (PRINT_FIELD(CALLINDENT))
- printed += perf_sample__fprintf_callindent(sample, evsel, thread, al, fp);
+ printed += perf_sample__fprintf_callindent(sample, evsel, thread, al, addr_al, fp);
/* print branch_from information */
if (PRINT_FIELD(IP)) {
unsigned int print_opts = output[type].print_ip_opts;
struct callchain_cursor *cursor = NULL;
- if (symbol_conf.use_callchain && sample->callchain &&
- thread__resolve_callchain(al->thread, &callchain_cursor, evsel,
- sample, NULL, NULL, scripting_max_stack) == 0)
- cursor = &callchain_cursor;
-
+ if (symbol_conf.use_callchain && sample->callchain) {
+ cursor = get_tls_callchain_cursor();
+ if (thread__resolve_callchain(al->thread, cursor, evsel,
+ sample, NULL, NULL,
+ scripting_max_stack))
+ cursor = NULL;
+ }
if (cursor == NULL) {
printed += fprintf(fp, " ");
if (print_opts & EVSEL__PRINT_SRCLINE) {
@@ -1378,19 +1701,19 @@ static int perf_sample__fprintf_bts(struct perf_sample *sample,
((evsel->core.attr.sample_type & PERF_SAMPLE_ADDR) &&
!output[type].user_set)) {
printed += fprintf(fp, " => ");
- printed += perf_sample__fprintf_addr(sample, thread, attr, fp);
+ printed += perf_sample__fprintf_addr(sample, thread, evsel, fp);
}
- printed += perf_sample__fprintf_ipc(sample, attr, fp);
+ printed += perf_sample__fprintf_ipc(sample, evsel, fp);
if (print_srcline_last)
printed += map__fprintf_srcline(al->map, al->addr, "\n ", fp);
- printed += perf_sample__fprintf_insn(sample, attr, thread, machine, fp);
+ printed += perf_sample__fprintf_insn(sample, evsel, attr, thread, machine, fp, al);
printed += fprintf(fp, "\n");
if (PRINT_FIELD(SRCCODE)) {
int ret = map__fprintf_srccode(al->map, al->addr, stdout,
- &thread->srccode_state);
+ thread__srccode_state(thread));
if (ret) {
printed += ret;
printed += printf("\n");
@@ -1399,74 +1722,17 @@ static int perf_sample__fprintf_bts(struct perf_sample *sample,
return printed;
}
-static struct {
- u32 flags;
- const char *name;
-} sample_flags[] = {
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL, "call"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN, "return"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CONDITIONAL, "jcc"},
- {PERF_IP_FLAG_BRANCH, "jmp"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_INTERRUPT, "int"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN | PERF_IP_FLAG_INTERRUPT, "iret"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_SYSCALLRET, "syscall"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN | PERF_IP_FLAG_SYSCALLRET, "sysret"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_ASYNC, "async"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_ASYNC | PERF_IP_FLAG_INTERRUPT, "hw int"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TX_ABORT, "tx abrt"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_BEGIN, "tr strt"},
- {PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_END, "tr end"},
- {0, NULL}
-};
-
-static const char *sample_flags_to_name(u32 flags)
-{
- int i;
-
- for (i = 0; sample_flags[i].name ; i++) {
- if (sample_flags[i].flags == flags)
- return sample_flags[i].name;
- }
-
- return NULL;
-}
-
static int perf_sample__fprintf_flags(u32 flags, FILE *fp)
{
- const char *chars = PERF_IP_FLAG_CHARS;
- const int n = strlen(PERF_IP_FLAG_CHARS);
- bool in_tx = flags & PERF_IP_FLAG_IN_TX;
- const char *name = NULL;
- char str[33];
- int i, pos = 0;
-
- name = sample_flags_to_name(flags & ~PERF_IP_FLAG_IN_TX);
- if (name)
- return fprintf(fp, " %-15s%4s ", name, in_tx ? "(x)" : "");
-
- if (flags & PERF_IP_FLAG_TRACE_BEGIN) {
- name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_BEGIN));
- if (name)
- return fprintf(fp, " tr strt %-7s%4s ", name, in_tx ? "(x)" : "");
- }
-
- if (flags & PERF_IP_FLAG_TRACE_END) {
- name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_END));
- if (name)
- return fprintf(fp, " tr end %-7s%4s ", name, in_tx ? "(x)" : "");
- }
+ char str[SAMPLE_FLAGS_BUF_SIZE];
+ int ret;
- for (i = 0; i < n; i++, flags >>= 1) {
- if (flags & 1)
- str[pos++] = chars[i];
- }
- for (; i < 32; i++, flags >>= 1) {
- if (flags & 1)
- str[pos++] = '?';
- }
- str[pos] = 0;
+ ret = perf_sample__sprintf_flags(flags, str, sizeof(str));
+ if (ret < 0)
+ return fprintf(fp, " raw flags:0x%-*x ",
+ SAMPLE_FLAGS_STR_ALIGNED_SIZE - 12, flags);
- return fprintf(fp, " %-19s ", str);
+ return fprintf(fp, " %-*s ", SAMPLE_FLAGS_STR_ALIGNED_SIZE, str);
}
struct printer_data {
@@ -1562,16 +1828,44 @@ static int perf_sample__fprintf_pt_spacing(int len, FILE *fp)
return perf_sample__fprintf_spacing(len, 34, fp);
}
+/* If a value contains only printable ASCII characters padded with NULLs */
+static bool ptw_is_prt(u64 val)
+{
+ char c;
+ u32 i;
+
+ for (i = 0; i < sizeof(val); i++) {
+ c = ((char *)&val)[i];
+ if (!c)
+ break;
+ if (!isprint(c) || !isascii(c))
+ return false;
+ }
+ for (; i < sizeof(val); i++) {
+ c = ((char *)&val)[i];
+ if (c)
+ return false;
+ }
+ return true;
+}
+
static int perf_sample__fprintf_synth_ptwrite(struct perf_sample *sample, FILE *fp)
{
struct perf_synth_intel_ptwrite *data = perf_sample__synth_ptr(sample);
+ char str[sizeof(u64) + 1] = "";
int len;
+ u64 val;
if (perf_sample__bad_synth_size(sample, *data))
return 0;
- len = fprintf(fp, " IP: %u payload: %#" PRIx64 " ",
- data->ip, le64_to_cpu(data->payload));
+ val = le64_to_cpu(data->payload);
+ if (ptw_is_prt(val)) {
+ memcpy(str, &val, sizeof(val));
+ str[sizeof(val)] = 0;
+ }
+ len = fprintf(fp, " IP: %u payload: %#" PRIx64 " %s ",
+ data->ip, val, str);
return len + perf_sample__fprintf_pt_spacing(len, fp);
}
@@ -1645,6 +1939,68 @@ static int perf_sample__fprintf_synth_cbr(struct perf_sample *sample, FILE *fp)
return len + perf_sample__fprintf_pt_spacing(len, fp);
}
+static int perf_sample__fprintf_synth_psb(struct perf_sample *sample, FILE *fp)
+{
+ struct perf_synth_intel_psb *data = perf_sample__synth_ptr(sample);
+ int len;
+
+ if (perf_sample__bad_synth_size(sample, *data))
+ return 0;
+
+ len = fprintf(fp, " psb offs: %#" PRIx64, data->offset);
+ return len + perf_sample__fprintf_pt_spacing(len, fp);
+}
+
+/* Intel PT Event Trace */
+static int perf_sample__fprintf_synth_evt(struct perf_sample *sample, FILE *fp)
+{
+ struct perf_synth_intel_evt *data = perf_sample__synth_ptr(sample);
+ const char *cfe[32] = {NULL, "INTR", "IRET", "SMI", "RSM", "SIPI",
+ "INIT", "VMENTRY", "VMEXIT", "VMEXIT_INTR",
+ "SHUTDOWN", NULL, "UINTR", "UIRET"};
+ const char *evd[64] = {"PFA", "VMXQ", "VMXR"};
+ const char *s;
+ int len, i;
+
+ if (perf_sample__bad_synth_size(sample, *data))
+ return 0;
+
+ s = cfe[data->type];
+ if (s) {
+ len = fprintf(fp, " cfe: %s IP: %d vector: %u",
+ s, data->ip, data->vector);
+ } else {
+ len = fprintf(fp, " cfe: %u IP: %d vector: %u",
+ data->type, data->ip, data->vector);
+ }
+ for (i = 0; i < data->evd_cnt; i++) {
+ unsigned int et = data->evd[i].evd_type & 0x3f;
+
+ s = evd[et];
+ if (s) {
+ len += fprintf(fp, " %s: %#" PRIx64,
+ s, data->evd[i].payload);
+ } else {
+ len += fprintf(fp, " EVD_%u: %#" PRIx64,
+ et, data->evd[i].payload);
+ }
+ }
+ return len + perf_sample__fprintf_pt_spacing(len, fp);
+}
+
+static int perf_sample__fprintf_synth_iflag_chg(struct perf_sample *sample, FILE *fp)
+{
+ struct perf_synth_intel_iflag_chg *data = perf_sample__synth_ptr(sample);
+ int len;
+
+ if (perf_sample__bad_synth_size(sample, *data))
+ return 0;
+
+ len = fprintf(fp, " IFLAG: %d->%d %s branch", !data->iflag, data->iflag,
+ data->via_branch ? "via" : "non");
+ return len + perf_sample__fprintf_pt_spacing(len, fp);
+}
+
static int perf_sample__fprintf_synth(struct perf_sample *sample,
struct evsel *evsel, FILE *fp)
{
@@ -1661,6 +2017,12 @@ static int perf_sample__fprintf_synth(struct perf_sample *sample,
return perf_sample__fprintf_synth_pwrx(sample, fp);
case PERF_SYNTH_INTEL_CBR:
return perf_sample__fprintf_synth_cbr(sample, fp);
+ case PERF_SYNTH_INTEL_PSB:
+ return perf_sample__fprintf_synth_psb(sample, fp);
+ case PERF_SYNTH_INTEL_EVT:
+ return perf_sample__fprintf_synth_evt(sample, fp);
+ case PERF_SYNTH_INTEL_IFLAG_CHG:
+ return perf_sample__fprintf_synth_iflag_chg(sample, fp);
default:
break;
}
@@ -1668,31 +2030,7 @@ static int perf_sample__fprintf_synth(struct perf_sample *sample,
return 0;
}
-struct perf_script {
- struct perf_tool tool;
- struct perf_session *session;
- bool show_task_events;
- bool show_mmap_events;
- bool show_switch_events;
- bool show_namespace_events;
- bool show_lost_events;
- bool show_round_events;
- bool show_bpf_events;
- bool show_cgroup_events;
- bool allocated;
- bool per_event_dump;
- bool stitch_lbr;
- struct evswitch evswitch;
- struct perf_cpu_map *cpus;
- struct perf_thread_map *threads;
- int name_width;
- const char *time_str;
- struct perf_time_interval *ptime_range;
- int range_size;
- int range_num;
-};
-
-static int perf_evlist__max_name_len(struct evlist *evlist)
+static int evlist__max_name_len(struct evlist *evlist)
{
struct evsel *evsel;
int max = 0;
@@ -1708,13 +2046,18 @@ static int perf_evlist__max_name_len(struct evlist *evlist)
static int data_src__fprintf(u64 data_src, FILE *fp)
{
- struct mem_info mi = { .data_src.val = data_src };
+ struct mem_info *mi = mem_info__new();
char decode[100];
char out[100];
static int maxlen;
int len;
- perf_script__meminfo_scnprintf(decode, 100, &mi);
+ if (!mi)
+ return -ENOMEM;
+
+ mem_info__data_src(mi)->val = data_src;
+ perf_script__meminfo_scnprintf(decode, 100, mi);
+ mem_info__put(mi);
len = scnprintf(out, 100, "%16" PRIx64 " %s", data_src, decode);
if (maxlen < len)
@@ -1731,15 +2074,15 @@ struct metric_ctx {
};
static void script_print_metric(struct perf_stat_config *config __maybe_unused,
- void *ctx, const char *color,
- const char *fmt,
- const char *unit, double val)
+ void *ctx, enum metric_threshold_classify thresh,
+ const char *fmt, const char *unit, double val)
{
struct metric_ctx *mctx = ctx;
+ const char *color = metric_threshold_classify__color(thresh);
if (!fmt)
return;
- perf_sample__fprintf_start(mctx->sample, mctx->thread, mctx->evsel,
+ perf_sample__fprintf_start(NULL, mctx->sample, mctx->thread, mctx->evsel,
PERF_RECORD_SAMPLE, mctx->fp);
fputs("\tmetric: ", mctx->fp);
if (color)
@@ -1754,7 +2097,7 @@ static void script_new_line(struct perf_stat_config *config __maybe_unused,
{
struct metric_ctx *mctx = ctx;
- perf_sample__fprintf_start(mctx->sample, mctx->thread, mctx->evsel,
+ perf_sample__fprintf_start(NULL, mctx->sample, mctx->thread, mctx->evsel,
PERF_RECORD_SAMPLE, mctx->fp);
fputs("\tmetric: ", mctx->fp);
}
@@ -1765,6 +2108,7 @@ static void perf_sample__fprint_metric(struct perf_script *script,
struct perf_sample *sample,
FILE *fp)
{
+ struct evsel *leader = evsel__leader(evsel);
struct perf_stat_output_ctx ctx = {
.print_metric = script_print_metric,
.new_line = script_new_line,
@@ -1780,48 +2124,44 @@ static void perf_sample__fprint_metric(struct perf_script *script,
u64 val;
if (!evsel->stats)
- perf_evlist__alloc_stats(script->session->evlist, false);
- if (evsel_script(evsel->leader)->gnum++ == 0)
+ evlist__alloc_stats(&stat_config, script->session->evlist, /*alloc_raw=*/false);
+ if (evsel_script(leader)->gnum++ == 0)
perf_stat__reset_shadow_stats();
val = sample->period * evsel->scale;
- perf_stat__update_shadow_stats(evsel,
- val,
- sample->cpu,
- &rt_stat);
evsel_script(evsel)->val = val;
- if (evsel_script(evsel->leader)->gnum == evsel->leader->core.nr_members) {
- for_each_group_member (ev2, evsel->leader) {
+ if (evsel_script(leader)->gnum == leader->core.nr_members) {
+ for_each_group_member (ev2, leader) {
perf_stat__print_shadow_stats(&stat_config, ev2,
evsel_script(ev2)->val,
sample->cpu,
&ctx,
- NULL,
- &rt_stat);
+ NULL);
}
- evsel_script(evsel->leader)->gnum = 0;
+ evsel_script(leader)->gnum = 0;
}
}
static bool show_event(struct perf_sample *sample,
struct evsel *evsel,
struct thread *thread,
- struct addr_location *al)
+ struct addr_location *al,
+ struct addr_location *addr_al)
{
int depth = thread_stack__depth(thread, sample->cpu);
if (!symbol_conf.graph_function)
return true;
- if (thread->filter) {
- if (depth <= thread->filter_entry_depth) {
- thread->filter = false;
+ if (thread__filter(thread)) {
+ if (depth <= thread__filter_entry_depth(thread)) {
+ thread__set_filter(thread, false);
return false;
}
return true;
} else {
const char *s = symbol_conf.graph_function;
u64 ip;
- const char *name = resolve_branch_sym(sample, evsel, thread, al,
+ const char *name = resolve_branch_sym(sample, evsel, thread, al, addr_al,
&ip);
unsigned nlen;
@@ -1831,8 +2171,8 @@ static bool show_event(struct perf_sample *sample,
while (*s) {
unsigned len = strcspn(s, ",");
if (nlen == len && !strncmp(name, s, len)) {
- thread->filter = true;
- thread->filter_entry_depth = depth;
+ thread__set_filter(thread, true);
+ thread__set_filter_entry_depth(thread, depth);
return true;
}
s += len;
@@ -1846,26 +2186,23 @@ static bool show_event(struct perf_sample *sample,
static void process_event(struct perf_script *script,
struct perf_sample *sample, struct evsel *evsel,
struct addr_location *al,
+ struct addr_location *addr_al,
struct machine *machine)
{
struct thread *thread = al->thread;
struct perf_event_attr *attr = &evsel->core.attr;
- unsigned int type = output_type(attr->type);
+ unsigned int type = evsel__output_type(evsel);
struct evsel_script *es = evsel->priv;
FILE *fp = es->fp;
+ char str[PAGE_SIZE_NAME_LEN];
+ const char *arch = perf_env__arch(machine->env);
if (output[type].fields == 0)
return;
- if (!show_event(sample, evsel, thread, al))
- return;
-
- if (evswitch__discard(&script->evswitch, evsel))
- return;
-
++es->samples;
- perf_sample__fprintf_start(sample, thread, evsel,
+ perf_sample__fprintf_start(script, sample, thread, evsel,
PERF_RECORD_SAMPLE, fp);
if (PRINT_FIELD(PERIOD))
@@ -1875,7 +2212,7 @@ static void process_event(struct perf_script *script,
const char *evname = evsel__name(evsel);
if (!script->name_width)
- script->name_width = perf_evlist__max_name_len(script->session->evlist);
+ script->name_width = evlist__max_name_len(script->session->evlist);
fprintf(fp, "%*s: ", script->name_width, evname ?: "[unknown]");
}
@@ -1884,20 +2221,25 @@ static void process_event(struct perf_script *script,
perf_sample__fprintf_flags(sample->flags, fp);
if (is_bts_event(attr)) {
- perf_sample__fprintf_bts(sample, evsel, thread, al, machine, fp);
+ perf_sample__fprintf_bts(sample, evsel, thread, al, addr_al, machine, fp);
return;
}
-
+#ifdef HAVE_LIBTRACEEVENT
if (PRINT_FIELD(TRACE) && sample->raw_data) {
- event_format__fprintf(evsel->tp_format, sample->cpu,
- sample->raw_data, sample->raw_size, fp);
- }
+ const struct tep_event *tp_format = evsel__tp_format(evsel);
+ if (tp_format) {
+ event_format__fprintf(tp_format, sample->cpu,
+ sample->raw_data, sample->raw_size,
+ fp);
+ }
+ }
+#endif
if (attr->type == PERF_TYPE_SYNTH && PRINT_FIELD(SYNTH))
perf_sample__fprintf_synth(sample, evsel, fp);
if (PRINT_FIELD(ADDR))
- perf_sample__fprintf_addr(sample, thread, attr, fp);
+ perf_sample__fprintf_addr(sample, thread, evsel, fp);
if (PRINT_FIELD(DATA_SRC))
data_src__fprintf(sample->data_src, fp);
@@ -1905,56 +2247,81 @@ static void process_event(struct perf_script *script,
if (PRINT_FIELD(WEIGHT))
fprintf(fp, "%16" PRIu64, sample->weight);
+ if (PRINT_FIELD(INS_LAT))
+ fprintf(fp, "%16" PRIu16, sample->ins_lat);
+
+ if (PRINT_FIELD(RETIRE_LAT))
+ fprintf(fp, "%16" PRIu16, sample->retire_lat);
+
+ if (PRINT_FIELD(CGROUP)) {
+ const char *cgrp_name;
+ struct cgroup *cgrp = cgroup__find(machine->env,
+ sample->cgroup);
+ if (cgrp != NULL)
+ cgrp_name = cgrp->name;
+ else
+ cgrp_name = "unknown";
+ fprintf(fp, " %s", cgrp_name);
+ }
+
if (PRINT_FIELD(IP)) {
struct callchain_cursor *cursor = NULL;
if (script->stitch_lbr)
- al->thread->lbr_stitch_enable = true;
-
- if (symbol_conf.use_callchain && sample->callchain &&
- thread__resolve_callchain(al->thread, &callchain_cursor, evsel,
- sample, NULL, NULL, scripting_max_stack) == 0)
- cursor = &callchain_cursor;
-
+ thread__set_lbr_stitch_enable(al->thread, true);
+
+ if (symbol_conf.use_callchain && sample->callchain) {
+ cursor = get_tls_callchain_cursor();
+ if (thread__resolve_callchain(al->thread, cursor, evsel,
+ sample, NULL, NULL,
+ scripting_max_stack))
+ cursor = NULL;
+ }
fputc(cursor ? '\n' : ' ', fp);
sample__fprintf_sym(sample, al, 0, output[type].print_ip_opts, cursor,
symbol_conf.bt_stop_list, fp);
}
if (PRINT_FIELD(IREGS))
- perf_sample__fprintf_iregs(sample, attr, fp);
+ perf_sample__fprintf_iregs(sample, attr, arch, fp);
if (PRINT_FIELD(UREGS))
- perf_sample__fprintf_uregs(sample, attr, fp);
+ perf_sample__fprintf_uregs(sample, attr, arch, fp);
if (PRINT_FIELD(BRSTACK))
- perf_sample__fprintf_brstack(sample, thread, attr, fp);
+ perf_sample__fprintf_brstack(sample, thread, evsel, fp);
else if (PRINT_FIELD(BRSTACKSYM))
- perf_sample__fprintf_brstacksym(sample, thread, attr, fp);
+ perf_sample__fprintf_brstacksym(sample, thread, evsel, fp);
else if (PRINT_FIELD(BRSTACKOFF))
- perf_sample__fprintf_brstackoff(sample, thread, attr, fp);
+ perf_sample__fprintf_brstackoff(sample, thread, evsel, fp);
- if (evsel__is_bpf_output(evsel) && PRINT_FIELD(BPF_OUTPUT))
+ if (evsel__is_bpf_output(evsel) && !evsel__is_offcpu_event(evsel) && PRINT_FIELD(BPF_OUTPUT))
perf_sample__fprintf_bpf_output(sample, fp);
- perf_sample__fprintf_insn(sample, attr, thread, machine, fp);
+ perf_sample__fprintf_insn(sample, evsel, attr, thread, machine, fp, al);
if (PRINT_FIELD(PHYS_ADDR))
fprintf(fp, "%16" PRIx64, sample->phys_addr);
- perf_sample__fprintf_ipc(sample, attr, fp);
+ if (PRINT_FIELD(DATA_PAGE_SIZE))
+ fprintf(fp, " %s", get_page_size_name(sample->data_page_size, str));
+
+ if (PRINT_FIELD(CODE_PAGE_SIZE))
+ fprintf(fp, " %s", get_page_size_name(sample->code_page_size, str));
+
+ perf_sample__fprintf_ipc(sample, evsel, fp);
fprintf(fp, "\n");
if (PRINT_FIELD(SRCCODE)) {
if (map__fprintf_srccode(al->map, al->addr, stdout,
- &thread->srccode_state))
+ thread__srccode_state(thread)))
printf("\n");
}
if (PRINT_FIELD(METRIC))
perf_sample__fprint_metric(script, thread, evsel, sample, fp);
- if (verbose)
+ if (verbose > 0)
fflush(fp);
}
@@ -1963,13 +2330,10 @@ static struct scripting_ops *scripting_ops;
static void __process_stat(struct evsel *counter, u64 tstamp)
{
int nthreads = perf_thread_map__nr(counter->core.threads);
- int ncpus = evsel__nr_cpus(counter);
- int cpu, thread;
+ int idx, thread;
+ struct perf_cpu cpu;
static int header_printed;
- if (counter->core.system_wide)
- nthreads = 1;
-
if (!header_printed) {
printf("%3s %8s %15s %15s %15s %15s %s\n",
"CPU", "THREAD", "VAL", "ENA", "RUN", "TIME", "EVENT");
@@ -1977,13 +2341,13 @@ static void __process_stat(struct evsel *counter, u64 tstamp)
}
for (thread = 0; thread < nthreads; thread++) {
- for (cpu = 0; cpu < ncpus; cpu++) {
+ perf_cpu_map__for_each_cpu(cpu, idx, evsel__cpus(counter)) {
struct perf_counts_values *counts;
- counts = perf_counts(counter->counts, cpu, thread);
+ counts = perf_counts(counter->counts, idx, thread);
printf("%3d %8d %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %s\n",
- counter->core.cpus->map[cpu],
+ cpu.cpu,
perf_thread_map__pid(counter->core.threads, thread),
counts->val,
counts->ena,
@@ -2010,7 +2374,9 @@ static void process_stat_interval(u64 tstamp)
static void setup_scripting(void)
{
+#ifdef HAVE_LIBTRACEEVENT
setup_perl_scripting();
+#endif
setup_python_scripting();
}
@@ -2033,7 +2399,7 @@ static bool filter_cpu(struct perf_sample *sample)
return false;
}
-static int process_sample_event(struct perf_tool *tool,
+static int process_sample_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct evsel *evsel,
@@ -2041,10 +2407,23 @@ static int process_sample_event(struct perf_tool *tool,
{
struct perf_script *scr = container_of(tool, struct perf_script, tool);
struct addr_location al;
+ struct addr_location addr_al;
+ int ret = 0;
+
+ /* Set thread to NULL to indicate addr_al and al are not initialized */
+ addr_location__init(&al);
+ addr_location__init(&addr_al);
+
+ ret = dlfilter__filter_event_early(dlfilter, event, sample, evsel, machine, &al, &addr_al);
+ if (ret) {
+ if (ret > 0)
+ ret = 0;
+ goto out_put;
+ }
if (perf_time__ranges_skip_sample(scr->ptime_range, scr->range_num,
sample->time)) {
- return 0;
+ goto out_put;
}
if (debug_mode) {
@@ -2055,32 +2434,59 @@ static int process_sample_event(struct perf_tool *tool,
nr_unordered++;
}
last_timestamp = sample->time;
- return 0;
+ goto out_put;
}
- if (machine__resolve(machine, &al, sample) < 0) {
+ if (filter_cpu(sample))
+ goto out_put;
+
+ if (!al.thread && machine__resolve(machine, &al, sample) < 0) {
pr_err("problem processing %d event, skipping it.\n",
event->header.type);
- return -1;
+ ret = -1;
+ goto out_put;
}
if (al.filtered)
goto out_put;
- if (filter_cpu(sample))
+ if (!show_event(sample, evsel, al.thread, &al, &addr_al))
goto out_put;
- if (scripting_ops)
- scripting_ops->process_event(event, sample, evsel, &al);
- else
- process_event(scr, sample, evsel, &al, machine);
+ if (evswitch__discard(&scr->evswitch, evsel))
+ goto out_put;
+
+ ret = dlfilter__filter_event(dlfilter, event, sample, evsel, machine, &al, &addr_al);
+ if (ret) {
+ if (ret > 0)
+ ret = 0;
+ goto out_put;
+ }
+
+ if (scripting_ops) {
+ struct addr_location *addr_al_ptr = NULL;
+
+ if ((evsel->core.attr.sample_type & PERF_SAMPLE_ADDR) &&
+ sample_addr_correlates_sym(&evsel->core.attr)) {
+ if (!addr_al.thread)
+ thread__resolve(al.thread, &addr_al, sample);
+ addr_al_ptr = &addr_al;
+ }
+ scripting_ops->process_event(event, sample, evsel, &al, addr_al_ptr);
+ } else {
+ process_event(scr, sample, evsel, &al, &addr_al, machine);
+ }
out_put:
- addr_location__put(&al);
- return 0;
+ addr_location__exit(&addr_al);
+ addr_location__exit(&al);
+ return ret;
}
-static int process_attr(struct perf_tool *tool, union perf_event *event,
+// Used when scr->per_event_dump is not set
+static struct evsel_script es_stdout;
+
+static int process_attr(const struct perf_tool *tool, union perf_event *event,
struct evlist **pevlist)
{
struct perf_script *scr = container_of(tool, struct perf_script, tool);
@@ -2088,7 +2494,6 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
struct evsel *evsel, *pos;
u64 sample_type;
int err;
- static struct evsel_script *es;
err = perf_event__process_attr(tool, event, pevlist);
if (err)
@@ -2099,14 +2504,12 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
if (!evsel->priv) {
if (scr->per_event_dump) {
- evsel->priv = perf_evsel_script__new(evsel,
- scr->session->data);
- } else {
- es = zalloc(sizeof(*es));
- if (!es)
+ evsel->priv = evsel_script__new(evsel, scr->session->data);
+ if (!evsel->priv)
return -ENOMEM;
- es->fp = stdout;
- evsel->priv = es;
+ } else { // Replicate what is done in perf_script__setup_per_event_dump()
+ es_stdout.fp = stdout;
+ evsel->priv = &es_stdout;
}
}
@@ -2120,7 +2523,7 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
}
if (evsel->core.attr.sample_type) {
- err = perf_evsel__check_attr(evsel, scr->session);
+ err = evsel__check_attr(evsel, scr->session);
if (err)
return err;
}
@@ -2129,8 +2532,8 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
* Check if we need to enable callchains based
* on events sample_type.
*/
- sample_type = perf_evlist__combined_sample_type(evlist);
- callchain_param_setup(sample_type);
+ sample_type = evlist__combined_sample_type(evlist);
+ callchain_param_setup(sample_type, perf_env__arch((*pevlist)->env));
/* Enable fields for callchain entries */
if (symbol_conf.use_callchain &&
@@ -2138,18 +2541,18 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
sample_type & PERF_SAMPLE_BRANCH_STACK ||
(sample_type & PERF_SAMPLE_REGS_USER &&
sample_type & PERF_SAMPLE_STACK_USER))) {
- int type = output_type(evsel->core.attr.type);
+ int type = evsel__output_type(evsel);
if (!(output[type].user_unset_fields & PERF_OUTPUT_IP))
output[type].fields |= PERF_OUTPUT_IP;
if (!(output[type].user_unset_fields & PERF_OUTPUT_SYM))
output[type].fields |= PERF_OUTPUT_SYM;
}
- set_print_ip_opts(&evsel->core.attr);
+ evsel__set_print_ip_opts(evsel);
return 0;
}
-static int print_event_with_time(struct perf_tool *tool,
+static int print_event_with_time(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine,
@@ -2157,7 +2560,7 @@ static int print_event_with_time(struct perf_tool *tool,
{
struct perf_script *script = container_of(tool, struct perf_script, tool);
struct perf_session *session = script->session;
- struct evsel *evsel = perf_evlist__id2evsel(session->evlist, sample->id);
+ struct evsel *evsel = evlist__id2evsel(session->evlist, sample->id);
struct thread *thread = NULL;
if (evsel && !evsel->core.attr.sample_id_all) {
@@ -2173,26 +2576,26 @@ static int print_event_with_time(struct perf_tool *tool,
if (tid != -1)
thread = machine__findnew_thread(machine, pid, tid);
- if (thread && evsel) {
- perf_sample__fprintf_start(sample, thread, evsel,
+ if (evsel) {
+ perf_sample__fprintf_start(script, sample, thread, evsel,
event->header.type, stdout);
}
- perf_event__fprintf(event, stdout);
+ perf_event__fprintf(event, machine, stdout);
thread__put(thread);
return 0;
}
-static int print_event(struct perf_tool *tool, union perf_event *event,
+static int print_event(const struct perf_tool *tool, union perf_event *event,
struct perf_sample *sample, struct machine *machine,
pid_t pid, pid_t tid)
{
return print_event_with_time(tool, event, sample, machine, pid, tid, 0);
}
-static int process_comm_event(struct perf_tool *tool,
+static int process_comm_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2204,7 +2607,7 @@ static int process_comm_event(struct perf_tool *tool,
event->comm.tid);
}
-static int process_namespaces_event(struct perf_tool *tool,
+static int process_namespaces_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2216,7 +2619,7 @@ static int process_namespaces_event(struct perf_tool *tool,
event->namespaces.tid);
}
-static int process_cgroup_event(struct perf_tool *tool,
+static int process_cgroup_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2228,7 +2631,7 @@ static int process_cgroup_event(struct perf_tool *tool,
sample->tid);
}
-static int process_fork_event(struct perf_tool *tool,
+static int process_fork_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2240,7 +2643,7 @@ static int process_fork_event(struct perf_tool *tool,
event->fork.pid, event->fork.tid,
event->fork.time);
}
-static int process_exit_event(struct perf_tool *tool,
+static int process_exit_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2253,7 +2656,7 @@ static int process_exit_event(struct perf_tool *tool,
return perf_event__process_exit(tool, event, sample, machine);
}
-static int process_mmap_event(struct perf_tool *tool,
+static int process_mmap_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2265,7 +2668,7 @@ static int process_mmap_event(struct perf_tool *tool,
event->mmap.tid);
}
-static int process_mmap2_event(struct perf_tool *tool,
+static int process_mmap2_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2277,7 +2680,7 @@ static int process_mmap2_event(struct perf_tool *tool,
event->mmap2.tid);
}
-static int process_switch_event(struct perf_tool *tool,
+static int process_switch_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2287,7 +2690,7 @@ static int process_switch_event(struct perf_tool *tool,
if (perf_event__process_switch(tool, event, sample, machine) < 0)
return -1;
- if (scripting_ops && scripting_ops->process_switch)
+ if (scripting_ops && scripting_ops->process_switch && !filter_cpu(sample))
scripting_ops->process_switch(event, sample, machine);
if (!script->show_switch_events)
@@ -2297,8 +2700,19 @@ static int process_switch_event(struct perf_tool *tool,
sample->tid);
}
+static int process_auxtrace_error(struct perf_session *session,
+ union perf_event *event)
+{
+ if (scripting_ops && scripting_ops->process_auxtrace_error) {
+ scripting_ops->process_auxtrace_error(session, event);
+ return 0;
+ }
+
+ return perf_event__process_auxtrace_error(session, event);
+}
+
static int
-process_lost_event(struct perf_tool *tool,
+process_lost_event(const struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2308,17 +2722,28 @@ process_lost_event(struct perf_tool *tool,
}
static int
-process_finished_round_event(struct perf_tool *tool __maybe_unused,
+process_throttle_event(const struct perf_tool *tool __maybe_unused,
+ union perf_event *event,
+ struct perf_sample *sample,
+ struct machine *machine)
+{
+ if (scripting_ops && scripting_ops->process_throttle)
+ scripting_ops->process_throttle(event, sample, machine);
+ return 0;
+}
+
+static int
+process_finished_round_event(const struct perf_tool *tool __maybe_unused,
union perf_event *event,
struct ordered_events *oe __maybe_unused)
{
- perf_event__fprintf(event, stdout);
+ perf_event__fprintf(event, NULL, stdout);
return 0;
}
static int
-process_bpf_events(struct perf_tool *tool __maybe_unused,
+process_bpf_events(const struct perf_tool *tool __maybe_unused,
union perf_event *event,
struct perf_sample *sample,
struct machine *machine)
@@ -2330,6 +2755,18 @@ process_bpf_events(struct perf_tool *tool __maybe_unused,
sample->tid);
}
+static int process_text_poke_events(const struct perf_tool *tool,
+ union perf_event *event,
+ struct perf_sample *sample,
+ struct machine *machine)
+{
+ if (perf_event__process_text_poke(tool, event, sample, machine) < 0)
+ return -1;
+
+ return print_event(tool, event, sample, machine, sample->pid,
+ sample->tid);
+}
+
static void sig_handler(int sig __maybe_unused)
{
session_done = 1;
@@ -2343,7 +2780,7 @@ static void perf_script__fclose_per_event_dump(struct perf_script *script)
evlist__for_each_entry(evlist, evsel) {
if (!evsel->priv)
break;
- perf_evsel_script__delete(evsel->priv);
+ evsel_script__delete(evsel->priv);
evsel->priv = NULL;
}
}
@@ -2356,14 +2793,14 @@ static int perf_script__fopen_per_event_dump(struct perf_script *script)
/*
* Already setup? I.e. we may be called twice in cases like
* Intel PT, one for the intel_pt// and dummy events, then
- * for the evsels syntheized from the auxtrace info.
+ * for the evsels synthesized from the auxtrace info.
*
* Ses perf_script__process_auxtrace_info.
*/
if (evsel->priv != NULL)
continue;
- evsel->priv = perf_evsel_script__new(evsel, script->session->data);
+ evsel->priv = evsel_script__new(evsel, script->session->data);
if (evsel->priv == NULL)
goto out_err_fclose;
}
@@ -2378,7 +2815,6 @@ out_err_fclose:
static int perf_script__setup_per_event_dump(struct perf_script *script)
{
struct evsel *evsel;
- static struct evsel_script es_stdout;
if (script->per_event_dump)
return perf_script__fopen_per_event_dump(script);
@@ -2398,20 +2834,24 @@ static void perf_script__exit_per_event_dump_stats(struct perf_script *script)
evlist__for_each_entry(script->session->evlist, evsel) {
struct evsel_script *es = evsel->priv;
- perf_evsel_script__fprintf(es, stdout);
- perf_evsel_script__delete(es);
+ evsel_script__fprintf(es, stdout);
+ evsel_script__delete(es);
evsel->priv = NULL;
}
}
+static void perf_script__exit(struct perf_script *script)
+{
+ perf_thread_map__put(script->threads);
+ perf_cpu_map__put(script->cpus);
+}
+
static int __cmd_script(struct perf_script *script)
{
int ret;
signal(SIGINT, sig_handler);
- perf_stat__init_shadow_stats();
-
/* override event processing functions */
if (script->show_task_events) {
script->tool.comm = process_comm_event;
@@ -2424,6 +2864,8 @@ static int __cmd_script(struct perf_script *script)
}
if (script->show_switch_events || (scripting_ops && scripting_ops->process_switch))
script->tool.context_switch = process_switch_event;
+ if (scripting_ops && scripting_ops->process_auxtrace_error)
+ script->tool.auxtrace_error = process_auxtrace_error;
if (script->show_namespace_events)
script->tool.namespaces = process_namespaces_event;
if (script->show_cgroup_events)
@@ -2438,6 +2880,10 @@ static int __cmd_script(struct perf_script *script)
script->tool.ksymbol = process_bpf_events;
script->tool.bpf = process_bpf_events;
}
+ if (script->show_text_poke_events) {
+ script->tool.ksymbol = process_bpf_events;
+ script->tool.text_poke = process_text_poke_events;
+ }
if (perf_script__setup_per_event_dump(script)) {
pr_err("Couldn't create the per event dump files\n");
@@ -2455,80 +2901,50 @@ static int __cmd_script(struct perf_script *script)
return ret;
}
-struct script_spec {
- struct list_head node;
- struct scripting_ops *ops;
- char spec[];
-};
-
-static LIST_HEAD(script_specs);
-
-static struct script_spec *script_spec__new(const char *spec,
- struct scripting_ops *ops)
-{
- struct script_spec *s = malloc(sizeof(*s) + strlen(spec) + 1);
-
- if (s != NULL) {
- strcpy(s->spec, spec);
- s->ops = ops;
- }
-
- return s;
-}
-
-static void script_spec__add(struct script_spec *s)
-{
- list_add_tail(&s->node, &script_specs);
-}
-
-static struct script_spec *script_spec__find(const char *spec)
-{
- struct script_spec *s;
-
- list_for_each_entry(s, &script_specs, node)
- if (strcasecmp(s->spec, spec) == 0)
- return s;
- return NULL;
-}
-
-int script_spec_register(const char *spec, struct scripting_ops *ops)
+static int list_available_languages_cb(struct scripting_ops *ops, const char *spec)
{
- struct script_spec *s;
-
- s = script_spec__find(spec);
- if (s)
- return -1;
-
- s = script_spec__new(spec, ops);
- if (!s)
- return -1;
- else
- script_spec__add(s);
-
+ fprintf(stderr, " %-42s [%s]\n", spec, ops->name);
return 0;
}
-static struct scripting_ops *script_spec__lookup(const char *spec)
-{
- struct script_spec *s = script_spec__find(spec);
- if (!s)
- return NULL;
-
- return s->ops;
-}
-
static void list_available_languages(void)
{
- struct script_spec *s;
-
fprintf(stderr, "\n");
fprintf(stderr, "Scripting language extensions (used in "
"perf script -s [spec:]script.[spec]):\n\n");
+ script_spec__for_each(&list_available_languages_cb);
+ fprintf(stderr, "\n");
+}
+
+/* Find script file relative to current directory or exec path */
+static char *find_script(const char *script)
+{
+ char path[PATH_MAX];
- list_for_each_entry(s, &script_specs, node)
- fprintf(stderr, " %-42s [%s]\n", s->spec, s->ops->name);
+ if (!scripting_ops) {
+ const char *ext = strrchr(script, '.');
- fprintf(stderr, "\n");
+ if (!ext)
+ return NULL;
+
+ scripting_ops = script_spec__lookup(++ext);
+ if (!scripting_ops)
+ return NULL;
+ }
+
+ if (access(script, R_OK)) {
+ char *exec_path = get_argv_exec_path();
+
+ if (!exec_path)
+ return NULL;
+ snprintf(path, sizeof(path), "%s/scripts/%s/%s",
+ exec_path, scripting_ops->dirname, script);
+ free(exec_path);
+ script = path;
+ if (access(script, R_OK))
+ return NULL;
+ }
+ return strdup(script);
}
static int parse_scriptname(const struct option *opt __maybe_unused,
@@ -2572,7 +2988,9 @@ static int parse_scriptname(const struct option *opt __maybe_unused,
}
}
- script_name = strdup(script);
+ script_name = find_script(script);
+ if (!script_name)
+ script_name = strdup(script);
return 0;
}
@@ -2675,7 +3093,7 @@ parse:
break;
}
if (i == imax && strcmp(tok, "flags") == 0) {
- print_flags = change == REMOVE ? false : true;
+ print_flags = change != REMOVE;
continue;
}
if (i == imax) {
@@ -2683,6 +3101,13 @@ parse:
rc = -EINVAL;
goto out;
}
+#ifndef HAVE_LIBCAPSTONE_SUPPORT
+ if (change != REMOVE && strcmp(tok, "disasm") == 0) {
+ fprintf(stderr, "Field \"disasm\" requires perf to be built with libcapstone support.\n");
+ rc = -EINVAL;
+ goto out;
+ }
+#endif
if (type == -1) {
/* add user option to all events types for
@@ -2893,14 +3318,21 @@ static int list_available_scripts(const struct option *opt __maybe_unused,
int unset __maybe_unused)
{
struct dirent *script_dirent, *lang_dirent;
- char scripts_path[MAXPATHLEN];
+ char *buf, *scripts_path, *script_path, *lang_path, *first_half;
DIR *scripts_dir, *lang_dir;
- char script_path[MAXPATHLEN];
- char lang_path[MAXPATHLEN];
struct script_desc *desc;
- char first_half[BUFSIZ];
char *script_root;
+ buf = malloc(3 * MAXPATHLEN + BUFSIZ);
+ if (!buf) {
+ pr_err("malloc failed\n");
+ exit(-1);
+ }
+ scripts_path = buf;
+ script_path = buf + MAXPATHLEN;
+ lang_path = buf + 2 * MAXPATHLEN;
+ first_half = buf + 3 * MAXPATHLEN;
+
snprintf(scripts_path, MAXPATHLEN, "%s/scripts", get_argv_exec_path());
scripts_dir = opendir(scripts_path);
@@ -2909,6 +3341,7 @@ static int list_available_scripts(const struct option *opt __maybe_unused,
"open(%s) failed.\n"
"Check \"PERF_EXEC_PATH\" env to set scripts dir.\n",
scripts_path);
+ free(buf);
exit(-1);
}
@@ -2939,145 +3372,36 @@ static int list_available_scripts(const struct option *opt __maybe_unused,
desc->half_liner ? desc->half_liner : "");
}
+ free(buf);
exit(0);
}
-/*
- * Some scripts specify the required events in their "xxx-record" file,
- * this function will check if the events in perf.data match those
- * mentioned in the "xxx-record".
- *
- * Fixme: All existing "xxx-record" are all in good formats "-e event ",
- * which is covered well now. And new parsing code should be added to
- * cover the future complexing formats like event groups etc.
- */
-static int check_ev_match(char *dir_name, char *scriptname,
- struct perf_session *session)
+static int add_dlarg(const struct option *opt __maybe_unused,
+ const char *s, int unset __maybe_unused)
{
- char filename[MAXPATHLEN], evname[128];
- char line[BUFSIZ], *p;
- struct evsel *pos;
- int match, len;
- FILE *fp;
+ char *arg = strdup(s);
+ void *a;
- scnprintf(filename, MAXPATHLEN, "%s/bin/%s-record", dir_name, scriptname);
-
- fp = fopen(filename, "r");
- if (!fp)
+ if (!arg)
return -1;
- while (fgets(line, sizeof(line), fp)) {
- p = skip_spaces(line);
- if (*p == '#')
- continue;
-
- while (strlen(p)) {
- p = strstr(p, "-e");
- if (!p)
- break;
-
- p += 2;
- p = skip_spaces(p);
- len = strcspn(p, " \t");
- if (!len)
- break;
-
- snprintf(evname, len + 1, "%s", p);
-
- match = 0;
- evlist__for_each_entry(session->evlist, pos) {
- if (!strcmp(evsel__name(pos), evname)) {
- match = 1;
- break;
- }
- }
-
- if (!match) {
- fclose(fp);
- return -1;
- }
- }
+ a = realloc(dlargv, sizeof(dlargv[0]) * (dlargc + 1));
+ if (!a) {
+ free(arg);
+ return -1;
}
- fclose(fp);
+ dlargv = a;
+ dlargv[dlargc++] = arg;
+
return 0;
}
-/*
- * Return -1 if none is found, otherwise the actual scripts number.
- *
- * Currently the only user of this function is the script browser, which
- * will list all statically runnable scripts, select one, execute it and
- * show the output in a perf browser.
- */
-int find_scripts(char **scripts_array, char **scripts_path_array, int num,
- int pathlen)
+static void free_dlarg(void)
{
- struct dirent *script_dirent, *lang_dirent;
- char scripts_path[MAXPATHLEN], lang_path[MAXPATHLEN];
- DIR *scripts_dir, *lang_dir;
- struct perf_session *session;
- struct perf_data data = {
- .path = input_name,
- .mode = PERF_DATA_MODE_READ,
- };
- char *temp;
- int i = 0;
-
- session = perf_session__new(&data, false, NULL);
- if (IS_ERR(session))
- return PTR_ERR(session);
-
- snprintf(scripts_path, MAXPATHLEN, "%s/scripts", get_argv_exec_path());
-
- scripts_dir = opendir(scripts_path);
- if (!scripts_dir) {
- perf_session__delete(session);
- return -1;
- }
-
- for_each_lang(scripts_path, scripts_dir, lang_dirent) {
- scnprintf(lang_path, MAXPATHLEN, "%s/%s", scripts_path,
- lang_dirent->d_name);
-#ifndef HAVE_LIBPERL_SUPPORT
- if (strstr(lang_path, "perl"))
- continue;
-#endif
-#ifndef HAVE_LIBPYTHON_SUPPORT
- if (strstr(lang_path, "python"))
- continue;
-#endif
-
- lang_dir = opendir(lang_path);
- if (!lang_dir)
- continue;
-
- for_each_script(lang_path, lang_dir, script_dirent) {
- /* Skip those real time scripts: xxxtop.p[yl] */
- if (strstr(script_dirent->d_name, "top."))
- continue;
- if (i >= num)
- break;
- snprintf(scripts_path_array[i], pathlen, "%s/%s",
- lang_path,
- script_dirent->d_name);
- temp = strchr(script_dirent->d_name, '.');
- snprintf(scripts_array[i],
- (temp - script_dirent->d_name) + 1,
- "%s", script_dirent->d_name);
-
- if (check_ev_match(lang_path,
- scripts_array[i], session))
- continue;
-
- i++;
- }
- closedir(lang_dir);
- }
-
- closedir(scripts_dir);
- perf_session__delete(session);
- return i;
+ while (dlargc--)
+ free(dlargv[dlargc]);
+ free(dlargv);
}
static char *get_script_path(const char *script_root, const char *suffix)
@@ -3123,7 +3447,7 @@ static char *get_script_path(const char *script_root, const char *suffix)
static bool is_top_script(const char *script_path)
{
- return ends_with(script_path, "top") == NULL ? false : true;
+ return ends_with(script_path, "top") != NULL;
}
static int has_required_arg(char *script_path)
@@ -3171,18 +3495,9 @@ static int have_cmd(int argc, const char **argv)
static void script__setup_sample_type(struct perf_script *script)
{
struct perf_session *session = script->session;
- u64 sample_type = perf_evlist__combined_sample_type(session->evlist);
-
- if (symbol_conf.use_callchain || symbol_conf.cumulate_callchain) {
- if ((sample_type & PERF_SAMPLE_REGS_USER) &&
- (sample_type & PERF_SAMPLE_STACK_USER)) {
- callchain_param.record_mode = CALLCHAIN_DWARF;
- dwarf_callchain_users = true;
- } else if (sample_type & PERF_SAMPLE_BRANCH_STACK)
- callchain_param.record_mode = CALLCHAIN_LBR;
- else
- callchain_param.record_mode = CALLCHAIN_FP;
- }
+ u64 sample_type = evlist__combined_sample_type(session->evlist);
+
+ callchain_param_setup(sample_type, perf_env__arch(session->machines.host.env));
if (script->stitch_lbr && (callchain_param.record_mode != CALLCHAIN_LBR)) {
pr_warning("Can't find LBR callchain. Switch off --stitch-lbr.\n"
@@ -3210,6 +3525,13 @@ static int process_stat_config_event(struct perf_session *session __maybe_unused
union perf_event *event)
{
perf_event__read_stat_config(&stat_config, &event->stat_config);
+
+ /*
+ * Aggregation modes are not used since post-processing scripts are
+ * supposed to take care of such requirements
+ */
+ stat_config.aggr_mode = AGGR_NONE;
+
return 0;
}
@@ -3225,7 +3547,7 @@ static int set_maps(struct perf_script *script)
perf_evlist__set_maps(&evlist->core, script->cpus, script->threads);
- if (perf_evlist__alloc_stats(evlist, true))
+ if (evlist__alloc_stats(&stat_config, evlist, /*alloc_raw=*/true))
return -ENOMEM;
script->allocated = true;
@@ -3236,9 +3558,12 @@ static
int process_thread_map_event(struct perf_session *session,
union perf_event *event)
{
- struct perf_tool *tool = session->tool;
+ const struct perf_tool *tool = session->tool;
struct perf_script *script = container_of(tool, struct perf_script, tool);
+ if (dump_trace)
+ perf_event__fprintf_thread_map(event, stdout);
+
if (script->threads) {
pr_warning("Extra thread map event, ignoring.\n");
return 0;
@@ -3255,9 +3580,12 @@ static
int process_cpu_map_event(struct perf_session *session,
union perf_event *event)
{
- struct perf_tool *tool = session->tool;
+ const struct perf_tool *tool = session->tool;
struct perf_script *script = container_of(tool, struct perf_script, tool);
+ if (dump_trace)
+ perf_event__fprintf_cpu_map(event, stdout);
+
if (script->cpus) {
pr_warning("Extra cpu map event, ignoring.\n");
return 0;
@@ -3282,11 +3610,10 @@ static int process_feature_event(struct perf_session *session,
static int perf_script__process_auxtrace_info(struct perf_session *session,
union perf_event *event)
{
- struct perf_tool *tool = session->tool;
-
int ret = perf_event__process_auxtrace_info(session, event);
if (ret == 0) {
+ const struct perf_tool *tool = session->tool;
struct perf_script *script = container_of(tool, struct perf_script, tool);
ret = perf_script__setup_per_event_dump(script);
@@ -3299,11 +3626,25 @@ static int perf_script__process_auxtrace_info(struct perf_session *session,
#endif
static int parse_insn_trace(const struct option *opt __maybe_unused,
- const char *str __maybe_unused,
- int unset __maybe_unused)
+ const char *str, int unset __maybe_unused)
{
- parse_output_fields(NULL, "+insn,-event,-period", 0);
- itrace_parse_synth_opts(opt, "i0ns", 0);
+ const char *fields = "+insn,-event,-period";
+ int ret;
+
+ if (str) {
+ if (strcmp(str, "disasm") == 0)
+ fields = "+disasm,-event,-period";
+ else if (strlen(str) != 0 && strcmp(str, "raw") != 0) {
+ fprintf(stderr, "Only accept raw|disasm\n");
+ return -EINVAL;
+ }
+ }
+
+ ret = parse_output_fields(NULL, fields, 0);
+ if (ret < 0)
+ return ret;
+
+ itrace_parse_synth_opts(opt, "i0nse", 0);
symbol_conf.nanosecs = true;
return 0;
}
@@ -3346,6 +3687,7 @@ int cmd_script(int argc, const char **argv)
bool header = false;
bool header_only = false;
bool script_started = false;
+ bool unsorted_dump = false;
char *rec_script_path = NULL;
char *rep_script_path = NULL;
struct perf_session *session;
@@ -3355,53 +3697,34 @@ int cmd_script(int argc, const char **argv)
};
struct utsname uts;
char *script_path = NULL;
+ const char *dlfilter_file = NULL;
const char **__argv;
int i, j, err = 0;
- struct perf_script script = {
- .tool = {
- .sample = process_sample_event,
- .mmap = perf_event__process_mmap,
- .mmap2 = perf_event__process_mmap2,
- .comm = perf_event__process_comm,
- .namespaces = perf_event__process_namespaces,
- .cgroup = perf_event__process_cgroup,
- .exit = perf_event__process_exit,
- .fork = perf_event__process_fork,
- .attr = process_attr,
- .event_update = perf_event__process_event_update,
- .tracing_data = perf_event__process_tracing_data,
- .feature = process_feature_event,
- .build_id = perf_event__process_build_id,
- .id_index = perf_event__process_id_index,
- .auxtrace_info = perf_script__process_auxtrace_info,
- .auxtrace = perf_event__process_auxtrace,
- .auxtrace_error = perf_event__process_auxtrace_error,
- .stat = perf_event__process_stat_event,
- .stat_round = process_stat_round_event,
- .stat_config = process_stat_config_event,
- .thread_map = process_thread_map_event,
- .cpu_map = process_cpu_map_event,
- .ordered_events = true,
- .ordering_requires_timestamps = true,
- },
- };
+ struct perf_script script = {};
struct perf_data data = {
.mode = PERF_DATA_MODE_READ,
};
const struct option options[] = {
OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace,
"dump raw trace in ASCII"),
+ OPT_BOOLEAN(0, "dump-unsorted-raw-trace", &unsorted_dump,
+ "dump unsorted raw trace in ASCII"),
OPT_INCR('v', "verbose", &verbose,
"be more verbose (show symbol address, etc)"),
OPT_BOOLEAN('L', "Latency", &latency_format,
"show latency attributes (irqs/preemption disabled, etc)"),
OPT_CALLBACK_NOOPT('l', "list", NULL, NULL, "list available scripts",
list_available_scripts),
+ OPT_CALLBACK_NOOPT(0, "list-dlfilters", NULL, NULL, "list available dlfilters",
+ list_available_dlfilters),
OPT_CALLBACK('s', "script", NULL, "name",
"script file name (lang:script name, script name, or *)",
parse_scriptname),
OPT_STRING('g', "gen-script", &generate_script_lang, "lang",
"generate perf-script.xx script in specified language"),
+ OPT_STRING(0, "dlfilter", &dlfilter_file, "file", "filter .so file name"),
+ OPT_CALLBACK(0, "dlarg", NULL, "argument", "filter argument",
+ add_dlarg),
OPT_STRING('i', "input", &input_name, "file", "input file name"),
OPT_BOOLEAN('d', "debug-mode", &debug_mode,
"do various checks like samples ordering and lost events"),
@@ -3420,21 +3743,28 @@ int cmd_script(int argc, const char **argv)
"comma separated output fields prepend with 'type:'. "
"+field to add and -field to remove."
"Valid types: hw,sw,trace,raw,synth. "
- "Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso,"
+ "Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso,dsoff,"
"addr,symoff,srcline,period,iregs,uregs,brstack,"
- "brstacksym,flags,bpf-output,brstackinsn,brstackoff,"
- "callindent,insn,insnlen,synth,phys_addr,metric,misc,ipc",
+ "brstacksym,flags,data_src,weight,bpf-output,brstackinsn,"
+ "brstackinsnlen,brstackdisasm,brstackoff,callindent,insn,disasm,insnlen,synth,"
+ "phys_addr,metric,misc,srccode,ipc,tod,data_page_size,"
+ "code_page_size,ins_lat,machine_pid,vcpu,cgroup,retire_lat,"
+ "brcntr",
parse_output_fields),
OPT_BOOLEAN('a', "all-cpus", &system_wide,
"system-wide collection from all CPUs"),
+ OPT_STRING(0, "dsos", &symbol_conf.dso_list_str, "dso[,dso...]",
+ "only consider symbols in these DSOs"),
OPT_STRING('S', "symbols", &symbol_conf.sym_list_str, "symbol[,symbol...]",
"only consider these symbols"),
- OPT_CALLBACK_OPTARG(0, "insn-trace", &itrace_synth_opts, NULL, NULL,
+ OPT_INTEGER(0, "addr-range", &symbol_conf.addr_range,
+ "Use with -S to list traced records within address range"),
+ OPT_CALLBACK_OPTARG(0, "insn-trace", &itrace_synth_opts, NULL, "raw|disasm",
"Decode instructions from itrace", parse_insn_trace),
OPT_CALLBACK_OPTARG(0, "xed", NULL, NULL, NULL,
"Run xed disassembler on output", parse_xed),
OPT_CALLBACK_OPTARG(0, "call-trace", &itrace_synth_opts, NULL, NULL,
- "Decode calls from from itrace", parse_call_trace),
+ "Decode calls from itrace", parse_call_trace),
OPT_CALLBACK_OPTARG(0, "call-ret-trace", &itrace_synth_opts, NULL, NULL,
"Decode calls and returns from itrace", parse_callret_trace),
OPT_STRING(0, "graph-function", &symbol_conf.graph_function, "symbol[,symbol...]",
@@ -3474,6 +3804,8 @@ int cmd_script(int argc, const char **argv)
"Show round events (if recorded)"),
OPT_BOOLEAN('\0', "show-bpf-events", &script.show_bpf_events,
"Show bpf related events (if recorded)"),
+ OPT_BOOLEAN('\0', "show-text-poke-events", &script.show_text_poke_events,
+ "Show text poke related events (if recorded)"),
OPT_BOOLEAN('\0', "per-event-dump", &script.per_event_dump,
"Dump trace output to files named by the monitored events"),
OPT_BOOLEAN('f', "force", &symbol_conf.force, "don't complain, do it"),
@@ -3490,6 +3822,8 @@ int cmd_script(int argc, const char **argv)
"Enable symbol demangling"),
OPT_BOOLEAN(0, "demangle-kernel", &symbol_conf.demangle_kernel,
"Enable kernel symbol demangling"),
+ OPT_STRING(0, "addr2line", &symbol_conf.addr2line_path, "path",
+ "addr2line binary to use for line numbers"),
OPT_STRING(0, "time", &script.time_str, "str",
"Time span of interest (start,stop)"),
OPT_BOOLEAN(0, "inline", &symbol_conf.inline_name,
@@ -3503,6 +3837,8 @@ int cmd_script(int argc, const char **argv)
"file", "file saving guest os /proc/kallsyms"),
OPT_STRING(0, "guestmodules", &symbol_conf.default_guest_modules,
"file", "file saving guest os /proc/modules"),
+ OPT_BOOLEAN(0, "guest-code", &symbol_conf.guest_code,
+ "Guest code can be found in hypervisor process"),
OPT_BOOLEAN('\0', "stitch-lbr", &script.stitch_lbr,
"Enable LBR callgraph stitching approach"),
OPTS_EVSWITCH(&script.evswitch),
@@ -3528,7 +3864,8 @@ int cmd_script(int argc, const char **argv)
if (symbol_conf.guestmount ||
symbol_conf.default_guest_vmlinux_name ||
symbol_conf.default_guest_kallsyms ||
- symbol_conf.default_guest_modules) {
+ symbol_conf.default_guest_modules ||
+ symbol_conf.guest_code) {
/*
* Enable guest sample processing.
*/
@@ -3538,13 +3875,19 @@ int cmd_script(int argc, const char **argv)
data.path = input_name;
data.force = symbol_conf.force;
- if (argc > 1 && !strncmp(argv[0], "rec", strlen("rec"))) {
+ if (unsorted_dump)
+ dump_trace = true;
+
+ if (symbol__validate_sym_arguments())
+ return -1;
+
+ if (argc > 1 && strlen(argv[0]) > 2 && strstarts("record", argv[0])) {
rec_script_path = get_script_path(argv[1], RECORD_SUFFIX);
if (!rec_script_path)
return cmd_record(argc, argv);
}
- if (argc > 1 && !strncmp(argv[0], "rep", strlen("rep"))) {
+ if (argc > 1 && strlen(argv[0]) > 2 && strstarts("report", argv[0])) {
rep_script_path = get_script_path(argv[1], REPORT_SUFFIX);
if (!rep_script_path) {
fprintf(stderr,
@@ -3577,6 +3920,12 @@ int cmd_script(int argc, const char **argv)
rep_script_path = get_script_path(argv[0], REPORT_SUFFIX);
if (!rec_script_path && !rep_script_path) {
+ script_name = find_script(argv[0]);
+ if (script_name) {
+ argc -= 1;
+ argv += 1;
+ goto script_found;
+ }
usage_with_options_msg(script_usage, options,
"Couldn't find script `%s'\n\n See perf"
" script -l for available scripts.\n", argv[0]);
@@ -3669,7 +4018,7 @@ int cmd_script(int argc, const char **argv)
free(__argv);
exit(-1);
}
-
+script_found:
if (rec_script_path)
script_path = rec_script_path;
if (rep_script_path)
@@ -3707,12 +4056,46 @@ int cmd_script(int argc, const char **argv)
exit(-1);
}
+ if (dlfilter_file) {
+ dlfilter = dlfilter__new(dlfilter_file, dlargc, dlargv);
+ if (!dlfilter)
+ return -1;
+ }
+
if (!script_name) {
setup_pager();
use_browser = 0;
}
- session = perf_session__new(&data, false, &script.tool);
+ perf_tool__init(&script.tool, !unsorted_dump);
+ script.tool.sample = process_sample_event;
+ script.tool.mmap = perf_event__process_mmap;
+ script.tool.mmap2 = perf_event__process_mmap2;
+ script.tool.comm = perf_event__process_comm;
+ script.tool.namespaces = perf_event__process_namespaces;
+ script.tool.cgroup = perf_event__process_cgroup;
+ script.tool.exit = perf_event__process_exit;
+ script.tool.fork = perf_event__process_fork;
+ script.tool.attr = process_attr;
+ script.tool.event_update = perf_event__process_event_update;
+#ifdef HAVE_LIBTRACEEVENT
+ script.tool.tracing_data = perf_event__process_tracing_data;
+#endif
+ script.tool.feature = process_feature_event;
+ script.tool.build_id = perf_event__process_build_id;
+ script.tool.id_index = perf_event__process_id_index;
+ script.tool.auxtrace_info = perf_script__process_auxtrace_info;
+ script.tool.auxtrace = perf_event__process_auxtrace;
+ script.tool.auxtrace_error = perf_event__process_auxtrace_error;
+ script.tool.stat = perf_event__process_stat_event;
+ script.tool.stat_round = process_stat_round_event;
+ script.tool.stat_config = process_stat_config_event;
+ script.tool.thread_map = process_thread_map_event;
+ script.tool.cpu_map = process_cpu_map_event;
+ script.tool.throttle = process_throttle_event;
+ script.tool.unthrottle = process_throttle_event;
+ script.tool.ordering_requires_timestamps = true;
+ session = perf_session__new(&data, &script.tool);
if (IS_ERR(session))
return PTR_ERR(session);
@@ -3729,11 +4112,15 @@ int cmd_script(int argc, const char **argv)
goto out_delete;
uname(&uts);
- if (data.is_pipe || /* assume pipe_mode indicates native_arch */
- !strcmp(uts.machine, session->header.env.arch) ||
- (!strcmp(uts.machine, "x86_64") &&
- !strcmp(session->header.env.arch, "i386")))
+ if (data.is_pipe) { /* Assume pipe_mode indicates native_arch */
native_arch = true;
+ } else if (session->header.env.arch) {
+ if (!strcmp(uts.machine, session->header.env.arch))
+ native_arch = true;
+ else if (!strcmp(uts.machine, "x86_64") &&
+ !strcmp(session->header.env.arch, "i386"))
+ native_arch = true;
+ }
script.session = session;
script__setup_sample_type(&script);
@@ -3756,6 +4143,7 @@ int cmd_script(int argc, const char **argv)
else
symbol_conf.use_callchain = false;
+#ifdef HAVE_LIBTRACEEVENT
if (session->tevent.pevent &&
tep_set_function_resolver(session->tevent.pevent,
machine__resolve_kernel_addr,
@@ -3764,7 +4152,7 @@ int cmd_script(int argc, const char **argv)
err = -1;
goto out_delete;
}
-
+#endif
if (generate_script_lang) {
struct stat perf_stat;
int input;
@@ -3800,14 +4188,21 @@ int cmd_script(int argc, const char **argv)
err = -ENOENT;
goto out_delete;
}
-
+#ifdef HAVE_LIBTRACEEVENT
err = scripting_ops->generate_script(session->tevent.pevent,
"perf-script");
+#else
+ err = scripting_ops->generate_script(NULL, "perf-script");
+#endif
goto out_delete;
}
+ err = dlfilter__start(dlfilter, session);
+ if (err)
+ goto out_delete;
+
if (script_name) {
- err = scripting_ops->start_script(script_name, argc, argv);
+ err = scripting_ops->start_script(script_name, argc, argv, session);
if (err)
goto out_delete;
pr_debug("perf script started with script %s\n\n", script_name);
@@ -3844,17 +4239,24 @@ int cmd_script(int argc, const char **argv)
flush_scripting();
+ if (verbose > 2 || debug_kmaps)
+ perf_session__dump_kmaps(session);
+
out_delete:
if (script.ptime_range) {
itrace_synth_opts__clear_time_range(&itrace_synth_opts);
zfree(&script.ptime_range);
}
- perf_evlist__free_stats(session->evlist);
+ zstd_fini(&(session->zstd_data));
+ evlist__free_stats(session->evlist);
perf_session__delete(session);
+ perf_script__exit(&script);
if (script_started)
cleanup_scripting();
+ dlfilter__cleanup(dlfilter);
+ free_dlarg();
out:
return err;
}
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