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-rw-r--r--tools/perf/arch/arm/annotate/instructions.c5
-rw-r--r--tools/perf/arch/arm/tests/dwarf-unwind.c4
-rw-r--r--tools/perf/arch/arm/tests/regs_load.S4
-rw-r--r--tools/perf/arch/arm/util/Build2
-rw-r--r--tools/perf/arch/arm/util/auxtrace.c9
-rw-r--r--tools/perf/arch/arm/util/cs-etm.c116
-rw-r--r--tools/perf/arch/arm/util/perf_regs.c6
7 files changed, 80 insertions, 66 deletions
diff --git a/tools/perf/arch/arm/annotate/instructions.c b/tools/perf/arch/arm/annotate/instructions.c
index c7d1a69b894f..2ff6cedeb9c5 100644
--- a/tools/perf/arch/arm/annotate/instructions.c
+++ b/tools/perf/arch/arm/annotate/instructions.c
@@ -3,6 +3,7 @@
#include <linux/zalloc.h>
#include <sys/types.h>
#include <regex.h>
+#include <stdlib.h>
struct arm_annotate {
regex_t call_insn,
@@ -36,7 +37,7 @@ static int arm__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
arm = zalloc(sizeof(*arm));
if (!arm)
- return -1;
+ return ENOMEM;
#define ARM_CONDS "(cc|cs|eq|ge|gt|hi|le|ls|lt|mi|ne|pl|vc|vs)"
err = regcomp(&arm->call_insn, "^blx?" ARM_CONDS "?$", REG_EXTENDED);
@@ -58,5 +59,5 @@ out_free_call:
regfree(&arm->call_insn);
out_free_arm:
free(arm);
- return -1;
+ return SYMBOL_ANNOTATE_ERRNO__ARCH_INIT_REGEXP;
}
diff --git a/tools/perf/arch/arm/tests/dwarf-unwind.c b/tools/perf/arch/arm/tests/dwarf-unwind.c
index 2c35e532bc9a..ccfa87055c4a 100644
--- a/tools/perf/arch/arm/tests/dwarf-unwind.c
+++ b/tools/perf/arch/arm/tests/dwarf-unwind.c
@@ -3,7 +3,7 @@
#include "perf_regs.h"
#include "thread.h"
#include "map.h"
-#include "map_groups.h"
+#include "maps.h"
#include "event.h"
#include "debug.h"
#include "tests/tests.h"
@@ -26,7 +26,7 @@ static int sample_ustack(struct perf_sample *sample,
sp = (unsigned long) regs[PERF_REG_ARM_SP];
- map = map_groups__find(thread->mg, (u64)sp);
+ map = maps__find(thread->maps, (u64)sp);
if (!map) {
pr_debug("failed to get stack map\n");
free(buf);
diff --git a/tools/perf/arch/arm/tests/regs_load.S b/tools/perf/arch/arm/tests/regs_load.S
index 6e2495cc4517..4284307d7822 100644
--- a/tools/perf/arch/arm/tests/regs_load.S
+++ b/tools/perf/arch/arm/tests/regs_load.S
@@ -37,7 +37,7 @@
.text
.type perf_regs_load,%function
-ENTRY(perf_regs_load)
+SYM_FUNC_START(perf_regs_load)
str r0, [r0, #R0]
str r1, [r0, #R1]
str r2, [r0, #R2]
@@ -56,4 +56,4 @@ ENTRY(perf_regs_load)
str lr, [r0, #PC] // store pc as lr in order to skip the call
// to this function
mov pc, lr
-ENDPROC(perf_regs_load)
+SYM_FUNC_END(perf_regs_load)
diff --git a/tools/perf/arch/arm/util/Build b/tools/perf/arch/arm/util/Build
index 296f0eac5e18..37fc63708966 100644
--- a/tools/perf/arch/arm/util/Build
+++ b/tools/perf/arch/arm/util/Build
@@ -1,3 +1,5 @@
+perf-y += perf_regs.o
+
perf-$(CONFIG_DWARF) += dwarf-regs.o
perf-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
diff --git a/tools/perf/arch/arm/util/auxtrace.c b/tools/perf/arch/arm/util/auxtrace.c
index 02014740a1aa..0a6e75b8777a 100644
--- a/tools/perf/arch/arm/util/auxtrace.c
+++ b/tools/perf/arch/arm/util/auxtrace.c
@@ -9,6 +9,7 @@
#include <linux/zalloc.h>
#include "../../util/auxtrace.h"
+#include "../../util/debug.h"
#include "../../util/evlist.h"
#include "../../util/pmu.h"
#include "cs-etm.h"
@@ -50,10 +51,10 @@ static struct perf_pmu **find_all_arm_spe_pmus(int *nr_spes, int *err)
}
struct auxtrace_record
-*auxtrace_record__init(struct perf_evlist *evlist, int *err)
+*auxtrace_record__init(struct evlist *evlist, int *err)
{
struct perf_pmu *cs_etm_pmu;
- struct perf_evsel *evsel;
+ struct evsel *evsel;
bool found_etm = false;
bool found_spe = false;
static struct perf_pmu **arm_spe_pmus = NULL;
@@ -70,14 +71,14 @@ struct auxtrace_record
evlist__for_each_entry(evlist, evsel) {
if (cs_etm_pmu &&
- evsel->attr.type == cs_etm_pmu->type)
+ evsel->core.attr.type == cs_etm_pmu->type)
found_etm = true;
if (!nr_spes)
continue;
for (i = 0; i < nr_spes; i++) {
- if (evsel->attr.type == arm_spe_pmus[i]->type) {
+ if (evsel->core.attr.type == arm_spe_pmus[i]->type) {
found_spe = true;
break;
}
diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c
index 4208974c24f8..2898cfdf8fe1 100644
--- a/tools/perf/arch/arm/util/cs-etm.c
+++ b/tools/perf/arch/arm/util/cs-etm.c
@@ -11,19 +11,23 @@
#include <linux/coresight-pmu.h>
#include <linux/kernel.h>
#include <linux/log2.h>
+#include <linux/string.h>
#include <linux/types.h>
#include <linux/zalloc.h>
#include "cs-etm.h"
-#include "../../perf.h"
+#include "../../util/debug.h"
+#include "../../util/record.h"
#include "../../util/auxtrace.h"
#include "../../util/cpumap.h"
+#include "../../util/event.h"
#include "../../util/evlist.h"
#include "../../util/evsel.h"
+#include "../../util/evsel_config.h"
#include "../../util/pmu.h"
-#include "../../util/thread_map.h"
#include "../../util/cs-etm.h"
-#include "../../util/util.h"
+#include <internal/lib.h> // page_size
+#include "../../util/session.h"
#include <errno.h>
#include <stdlib.h>
@@ -32,7 +36,7 @@
struct cs_etm_recording {
struct auxtrace_record itr;
struct perf_pmu *cs_etm_pmu;
- struct perf_evlist *evlist;
+ struct evlist *evlist;
int wrapped_cnt;
bool *wrapped;
bool snapshot_mode;
@@ -55,7 +59,7 @@ static const char *metadata_etmv4_ro[CS_ETMV4_PRIV_MAX] = {
static bool cs_etm_is_etmv4(struct auxtrace_record *itr, int cpu);
static int cs_etm_set_context_id(struct auxtrace_record *itr,
- struct perf_evsel *evsel, int cpu)
+ struct evsel *evsel, int cpu)
{
struct cs_etm_recording *ptr;
struct perf_pmu *cs_etm_pmu;
@@ -95,7 +99,7 @@ static int cs_etm_set_context_id(struct auxtrace_record *itr,
}
/* All good, let the kernel know */
- evsel->attr.config |= (1 << ETM_OPT_CTXTID);
+ evsel->core.attr.config |= (1 << ETM_OPT_CTXTID);
err = 0;
out:
@@ -104,7 +108,7 @@ out:
}
static int cs_etm_set_timestamp(struct auxtrace_record *itr,
- struct perf_evsel *evsel, int cpu)
+ struct evsel *evsel, int cpu)
{
struct cs_etm_recording *ptr;
struct perf_pmu *cs_etm_pmu;
@@ -144,7 +148,7 @@ static int cs_etm_set_timestamp(struct auxtrace_record *itr,
}
/* All good, let the kernel know */
- evsel->attr.config |= (1 << ETM_OPT_TS);
+ evsel->core.attr.config |= (1 << ETM_OPT_TS);
err = 0;
out:
@@ -152,11 +156,11 @@ out:
}
static int cs_etm_set_option(struct auxtrace_record *itr,
- struct perf_evsel *evsel, u32 option)
+ struct evsel *evsel, u32 option)
{
int i, err = -EINVAL;
- struct cpu_map *event_cpus = evsel->evlist->cpus;
- struct cpu_map *online_cpus = cpu_map__new(NULL);
+ struct perf_cpu_map *event_cpus = evsel->evlist->core.cpus;
+ struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
/* Set option of each CPU we have */
for (i = 0; i < cpu__max_cpu(); i++) {
@@ -181,7 +185,7 @@ static int cs_etm_set_option(struct auxtrace_record *itr,
err = 0;
out:
- cpu_map__put(online_cpus);
+ perf_cpu_map__put(online_cpus);
return err;
}
@@ -208,21 +212,21 @@ static int cs_etm_parse_snapshot_options(struct auxtrace_record *itr,
}
static int cs_etm_set_sink_attr(struct perf_pmu *pmu,
- struct perf_evsel *evsel)
+ struct evsel *evsel)
{
char msg[BUFSIZ], path[PATH_MAX], *sink;
struct perf_evsel_config_term *term;
int ret = -EINVAL;
u32 hash;
- if (evsel->attr.config2 & GENMASK(31, 0))
+ if (evsel->core.attr.config2 & GENMASK(31, 0))
return 0;
list_for_each_entry(term, &evsel->config_terms, list) {
if (term->type != PERF_EVSEL__CONFIG_TERM_DRV_CFG)
continue;
- sink = term->val.drv_cfg;
+ sink = term->val.str;
snprintf(path, PATH_MAX, "sinks/%s", sink);
ret = perf_pmu__scan_file(pmu, path, "%x", &hash);
@@ -233,7 +237,7 @@ static int cs_etm_set_sink_attr(struct perf_pmu *pmu,
return ret;
}
- evsel->attr.config2 |= hash;
+ evsel->core.attr.config2 |= hash;
return 0;
}
@@ -245,16 +249,16 @@ static int cs_etm_set_sink_attr(struct perf_pmu *pmu,
}
static int cs_etm_recording_options(struct auxtrace_record *itr,
- struct perf_evlist *evlist,
+ struct evlist *evlist,
struct record_opts *opts)
{
int ret;
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu;
- struct perf_evsel *evsel, *cs_etm_evsel = NULL;
- struct cpu_map *cpus = evlist->cpus;
- bool privileged = (geteuid() == 0 || perf_event_paranoid() < 0);
+ struct evsel *evsel, *cs_etm_evsel = NULL;
+ struct perf_cpu_map *cpus = evlist->core.cpus;
+ bool privileged = perf_event_paranoid_check(-1);
int err = 0;
ptr->evlist = evlist;
@@ -264,14 +268,14 @@ static int cs_etm_recording_options(struct auxtrace_record *itr,
opts->record_switch_events = true;
evlist__for_each_entry(evlist, evsel) {
- if (evsel->attr.type == cs_etm_pmu->type) {
+ if (evsel->core.attr.type == cs_etm_pmu->type) {
if (cs_etm_evsel) {
pr_err("There may be only one %s event\n",
CORESIGHT_ETM_PMU_NAME);
return -EINVAL;
}
- evsel->attr.freq = 0;
- evsel->attr.sample_period = 1;
+ evsel->core.attr.freq = 0;
+ evsel->core.attr.sample_period = 1;
cs_etm_evsel = evsel;
opts->full_auxtrace = true;
}
@@ -396,7 +400,7 @@ static int cs_etm_recording_options(struct auxtrace_record *itr,
* AUX event. We also need the contextID in order to be notified
* when a context switch happened.
*/
- if (!cpu_map__empty(cpus)) {
+ if (!perf_cpu_map__empty(cpus)) {
perf_evsel__set_sample_bit(cs_etm_evsel, CPU);
err = cs_etm_set_option(itr, cs_etm_evsel,
@@ -407,20 +411,20 @@ static int cs_etm_recording_options(struct auxtrace_record *itr,
/* Add dummy event to keep tracking */
if (opts->full_auxtrace) {
- struct perf_evsel *tracking_evsel;
+ struct evsel *tracking_evsel;
err = parse_events(evlist, "dummy:u", NULL);
if (err)
goto out;
- tracking_evsel = perf_evlist__last(evlist);
+ tracking_evsel = evlist__last(evlist);
perf_evlist__set_tracking_event(evlist, tracking_evsel);
- tracking_evsel->attr.freq = 0;
- tracking_evsel->attr.sample_period = 1;
+ tracking_evsel->core.attr.freq = 0;
+ tracking_evsel->core.attr.sample_period = 1;
/* In per-cpu case, always need the time of mmap events etc */
- if (!cpu_map__empty(cpus))
+ if (!perf_cpu_map__empty(cpus))
perf_evsel__set_sample_bit(tracking_evsel, TIME);
}
@@ -434,11 +438,11 @@ static u64 cs_etm_get_config(struct auxtrace_record *itr)
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu;
- struct perf_evlist *evlist = ptr->evlist;
- struct perf_evsel *evsel;
+ struct evlist *evlist = ptr->evlist;
+ struct evsel *evsel;
evlist__for_each_entry(evlist, evsel) {
- if (evsel->attr.type == cs_etm_pmu->type) {
+ if (evsel->core.attr.type == cs_etm_pmu->type) {
/*
* Variable perf_event_attr::config is assigned to
* ETMv3/PTM. The bit fields have been made to match
@@ -447,7 +451,7 @@ static u64 cs_etm_get_config(struct auxtrace_record *itr)
* drivers/hwtracing/coresight/coresight-perf.c for
* details.
*/
- config = evsel->attr.config;
+ config = evsel->core.attr.config;
break;
}
}
@@ -485,15 +489,15 @@ static u64 cs_etmv4_get_config(struct auxtrace_record *itr)
static size_t
cs_etm_info_priv_size(struct auxtrace_record *itr __maybe_unused,
- struct perf_evlist *evlist __maybe_unused)
+ struct evlist *evlist __maybe_unused)
{
int i;
int etmv3 = 0, etmv4 = 0;
- struct cpu_map *event_cpus = evlist->cpus;
- struct cpu_map *online_cpus = cpu_map__new(NULL);
+ struct perf_cpu_map *event_cpus = evlist->core.cpus;
+ struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
/* cpu map is not empty, we have specific CPUs to work with */
- if (!cpu_map__empty(event_cpus)) {
+ if (!perf_cpu_map__empty(event_cpus)) {
for (i = 0; i < cpu__max_cpu(); i++) {
if (!cpu_map__has(event_cpus, i) ||
!cpu_map__has(online_cpus, i))
@@ -517,7 +521,7 @@ cs_etm_info_priv_size(struct auxtrace_record *itr __maybe_unused,
}
}
- cpu_map__put(online_cpus);
+ perf_cpu_map__put(online_cpus);
return (CS_ETM_HEADER_SIZE +
(etmv4 * CS_ETMV4_PRIV_SIZE) +
@@ -564,7 +568,7 @@ static int cs_etm_get_ro(struct perf_pmu *pmu, int cpu, const char *path)
static void cs_etm_get_metadata(int cpu, u32 *offset,
struct auxtrace_record *itr,
- struct auxtrace_info_event *info)
+ struct perf_record_auxtrace_info *info)
{
u32 increment;
u64 magic;
@@ -629,15 +633,15 @@ static void cs_etm_get_metadata(int cpu, u32 *offset,
static int cs_etm_info_fill(struct auxtrace_record *itr,
struct perf_session *session,
- struct auxtrace_info_event *info,
+ struct perf_record_auxtrace_info *info,
size_t priv_size)
{
int i;
u32 offset;
u64 nr_cpu, type;
- struct cpu_map *cpu_map;
- struct cpu_map *event_cpus = session->evlist->cpus;
- struct cpu_map *online_cpus = cpu_map__new(NULL);
+ struct perf_cpu_map *cpu_map;
+ struct perf_cpu_map *event_cpus = session->evlist->core.cpus;
+ struct perf_cpu_map *online_cpus = perf_cpu_map__new(NULL);
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu;
@@ -645,15 +649,15 @@ static int cs_etm_info_fill(struct auxtrace_record *itr,
if (priv_size != cs_etm_info_priv_size(itr, session->evlist))
return -EINVAL;
- if (!session->evlist->nr_mmaps)
+ if (!session->evlist->core.nr_mmaps)
return -EINVAL;
/* If the cpu_map is empty all online CPUs are involved */
- if (cpu_map__empty(event_cpus)) {
+ if (perf_cpu_map__empty(event_cpus)) {
cpu_map = online_cpus;
} else {
/* Make sure all specified CPUs are online */
- for (i = 0; i < cpu_map__nr(event_cpus); i++) {
+ for (i = 0; i < perf_cpu_map__nr(event_cpus); i++) {
if (cpu_map__has(event_cpus, i) &&
!cpu_map__has(online_cpus, i))
return -EINVAL;
@@ -662,7 +666,7 @@ static int cs_etm_info_fill(struct auxtrace_record *itr,
cpu_map = event_cpus;
}
- nr_cpu = cpu_map__nr(cpu_map);
+ nr_cpu = perf_cpu_map__nr(cpu_map);
/* Get PMU type as dynamically assigned by the core */
type = cs_etm_pmu->type;
@@ -679,7 +683,7 @@ static int cs_etm_info_fill(struct auxtrace_record *itr,
if (cpu_map__has(cpu_map, i))
cs_etm_get_metadata(i, &offset, itr, info);
- cpu_map__put(online_cpus);
+ perf_cpu_map__put(online_cpus);
return 0;
}
@@ -817,11 +821,11 @@ static int cs_etm_snapshot_start(struct auxtrace_record *itr)
{
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
- struct perf_evsel *evsel;
+ struct evsel *evsel;
evlist__for_each_entry(ptr->evlist, evsel) {
- if (evsel->attr.type == ptr->cs_etm_pmu->type)
- return perf_evsel__disable(evsel);
+ if (evsel->core.attr.type == ptr->cs_etm_pmu->type)
+ return evsel__disable(evsel);
}
return -EINVAL;
}
@@ -830,11 +834,11 @@ static int cs_etm_snapshot_finish(struct auxtrace_record *itr)
{
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
- struct perf_evsel *evsel;
+ struct evsel *evsel;
evlist__for_each_entry(ptr->evlist, evsel) {
- if (evsel->attr.type == ptr->cs_etm_pmu->type)
- return perf_evsel__enable(evsel);
+ if (evsel->core.attr.type == ptr->cs_etm_pmu->type)
+ return evsel__enable(evsel);
}
return -EINVAL;
}
@@ -858,10 +862,10 @@ static int cs_etm_read_finish(struct auxtrace_record *itr, int idx)
{
struct cs_etm_recording *ptr =
container_of(itr, struct cs_etm_recording, itr);
- struct perf_evsel *evsel;
+ struct evsel *evsel;
evlist__for_each_entry(ptr->evlist, evsel) {
- if (evsel->attr.type == ptr->cs_etm_pmu->type)
+ if (evsel->core.attr.type == ptr->cs_etm_pmu->type)
return perf_evlist__enable_event_idx(ptr->evlist,
evsel, idx);
}
diff --git a/tools/perf/arch/arm/util/perf_regs.c b/tools/perf/arch/arm/util/perf_regs.c
new file mode 100644
index 000000000000..2864e2e3776d
--- /dev/null
+++ b/tools/perf/arch/arm/util/perf_regs.c
@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "../../util/perf_regs.h"
+
+const struct sample_reg sample_reg_masks[] = {
+ SMPL_REG_END
+};
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