aboutsummaryrefslogtreecommitdiff
path: root/tools/perf/builtin-script.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/builtin-script.c')
-rw-r--r--tools/perf/builtin-script.c53
1 files changed, 42 insertions, 11 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 484ce6067d23..42dad4a0f8cf 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -30,6 +30,7 @@
#include "util/thread-stack.h"
#include "util/time-utils.h"
#include "util/path.h"
+#include "util/event.h"
#include "ui/ui.h"
#include "print_binary.h"
#include "archinsn.h"
@@ -115,6 +116,7 @@ enum perf_output_field {
PERF_OUTPUT_SRCCODE = 1ULL << 30,
PERF_OUTPUT_IPC = 1ULL << 31,
PERF_OUTPUT_TOD = 1ULL << 32,
+ PERF_OUTPUT_DATA_PAGE_SIZE = 1ULL << 33,
};
struct perf_script {
@@ -179,10 +181,12 @@ struct output_option {
{.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},
};
enum {
OUTPUT_TYPE_SYNTH = PERF_TYPE_MAX,
+ OUTPUT_TYPE_OTHER,
OUTPUT_TYPE_MAX
};
@@ -251,7 +255,8 @@ 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,
.invalid_fields = PERF_OUTPUT_TRACE | PERF_OUTPUT_BPF_OUTPUT,
},
@@ -279,6 +284,18 @@ 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 {
@@ -339,8 +356,11 @@ 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)
@@ -499,6 +519,10 @@ static int evsel__check_attr(struct evsel *evsel, struct perf_session *session)
evsel__check_stype(evsel, PERF_SAMPLE_PHYS_ADDR, "PHYS_ADDR", PERF_OUTPUT_PHYS_ADDR))
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;
+
return 0;
}
@@ -702,12 +726,14 @@ static int perf_sample__fprintf_start(struct perf_script *script,
char tstr[128];
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))
@@ -1845,7 +1871,7 @@ static void perf_sample__fprint_metric(struct perf_script *script,
u64 val;
if (!evsel->stats)
- perf_evlist__alloc_stats(script->session->evlist, false);
+ evlist__alloc_stats(script->session->evlist, false);
if (evsel_script(evsel->leader)->gnum++ == 0)
perf_stat__reset_shadow_stats();
val = sample->period * evsel->scale;
@@ -1918,6 +1944,7 @@ static void process_event(struct perf_script *script,
unsigned int type = output_type(attr->type);
struct evsel_script *es = evsel->priv;
FILE *fp = es->fp;
+ char str[PAGE_SIZE_NAME_LEN];
if (output[type].fields == 0)
return;
@@ -2006,6 +2033,9 @@ static void process_event(struct perf_script *script,
if (PRINT_FIELD(PHYS_ADDR))
fprintf(fp, "%16" PRIx64, sample->phys_addr);
+ if (PRINT_FIELD(DATA_PAGE_SIZE))
+ fprintf(fp, " %s", get_page_size_name(sample->data_page_size, str));
+
perf_sample__fprintf_ipc(sample, attr, fp);
fprintf(fp, "\n");
@@ -2222,7 +2252,7 @@ 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) {
@@ -2238,7 +2268,7 @@ static int print_event_with_time(struct perf_tool *tool,
if (tid != -1)
thread = machine__findnew_thread(machine, pid, tid);
- if (thread && evsel) {
+ if (evsel) {
perf_sample__fprintf_start(script, sample, thread, evsel,
event->header.type, stdout);
}
@@ -3306,7 +3336,7 @@ 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(evlist, true))
return -ENOMEM;
script->allocated = true;
@@ -3504,7 +3534,8 @@ int cmd_script(int argc, const char **argv)
"Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso,"
"addr,symoff,srcline,period,iregs,uregs,brstack,"
"brstacksym,flags,bpf-output,brstackinsn,brstackoff,"
- "callindent,insn,insnlen,synth,phys_addr,metric,misc,ipc,tod",
+ "callindent,insn,insnlen,synth,phys_addr,metric,misc,ipc,tod,"
+ "data_page_size",
parse_output_fields),
OPT_BOOLEAN('a', "all-cpus", &system_wide,
"system-wide collection from all CPUs"),
@@ -3933,7 +3964,7 @@ out_delete:
zfree(&script.ptime_range);
}
- perf_evlist__free_stats(session->evlist);
+ evlist__free_stats(session->evlist);
perf_session__delete(session);
if (script_started)
Powered by cgit, Gruvboxed by Blaster4385.