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-rw-r--r--tools/perf/MANIFEST1
-rw-r--r--tools/perf/arch/powerpc/util/header.c2
-rwxr-xr-xtools/perf/tests/perf-targz-src-pkg2
-rw-r--r--tools/perf/ui/browsers/hists.c2
-rw-r--r--tools/perf/util/event.c23
-rw-r--r--tools/perf/util/genelf.h24
-rw-r--r--tools/perf/util/intel-bts.c1
-rw-r--r--tools/perf/util/intel-pt.c3
-rw-r--r--tools/perf/util/jitdump.c2
9 files changed, 37 insertions, 23 deletions
diff --git a/tools/perf/MANIFEST b/tools/perf/MANIFEST
index 2e1fa2357528..8c8c6b9ce915 100644
--- a/tools/perf/MANIFEST
+++ b/tools/perf/MANIFEST
@@ -74,6 +74,7 @@ arch/*/include/uapi/asm/unistd*.h
arch/*/include/uapi/asm/perf_regs.h
arch/*/lib/memcpy*.S
arch/*/lib/memset*.S
+arch/*/include/asm/*features.h
include/linux/poison.h
include/linux/hw_breakpoint.h
include/uapi/linux/perf_event.h
diff --git a/tools/perf/arch/powerpc/util/header.c b/tools/perf/arch/powerpc/util/header.c
index 6138bdef6e63..f8ccee132867 100644
--- a/tools/perf/arch/powerpc/util/header.c
+++ b/tools/perf/arch/powerpc/util/header.c
@@ -4,6 +4,8 @@
#include <stdlib.h>
#include <string.h>
#include <linux/stringify.h>
+#include "header.h"
+#include "util.h"
#define mfspr(rn) ({unsigned long rval; \
asm volatile("mfspr %0," __stringify(rn) \
diff --git a/tools/perf/tests/perf-targz-src-pkg b/tools/perf/tests/perf-targz-src-pkg
index 238aa3927c71..f2d9c5fe58e0 100755
--- a/tools/perf/tests/perf-targz-src-pkg
+++ b/tools/perf/tests/perf-targz-src-pkg
@@ -15,7 +15,7 @@ TMP_DEST=$(mktemp -d)
tar xf ${TARBALL} -C $TMP_DEST
rm -f ${TARBALL}
cd - > /dev/null
-make -C $TMP_DEST/perf*/tools/perf > /dev/null 2>&1
+make -C $TMP_DEST/perf*/tools/perf > /dev/null
RC=$?
rm -rf ${TMP_DEST}
exit $RC
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index 4b9816555946..2a83414159a6 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -337,7 +337,7 @@ static void callchain_node__init_have_children(struct callchain_node *node,
chain = list_entry(node->val.next, struct callchain_list, list);
chain->has_children = has_sibling;
- if (node->val.next != node->val.prev) {
+ if (!list_empty(&node->val)) {
chain = list_entry(node->val.prev, struct callchain_list, list);
chain->has_children = !RB_EMPTY_ROOT(&node->rb_root);
}
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 52cf479bc593..dad55d04ffdd 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -56,13 +56,22 @@ const char *perf_event__name(unsigned int id)
return perf_event__names[id];
}
-static struct perf_sample synth_sample = {
+static int perf_tool__process_synth_event(struct perf_tool *tool,
+ union perf_event *event,
+ struct machine *machine,
+ perf_event__handler_t process)
+{
+ struct perf_sample synth_sample = {
.pid = -1,
.tid = -1,
.time = -1,
.stream_id = -1,
.cpu = -1,
.period = 1,
+ .cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK,
+ };
+
+ return process(tool, event, &synth_sample, machine);
};
/*
@@ -186,7 +195,7 @@ pid_t perf_event__synthesize_comm(struct perf_tool *tool,
if (perf_event__prepare_comm(event, pid, machine, &tgid, &ppid) != 0)
return -1;
- if (process(tool, event, &synth_sample, machine) != 0)
+ if (perf_tool__process_synth_event(tool, event, machine, process) != 0)
return -1;
return tgid;
@@ -218,7 +227,7 @@ static int perf_event__synthesize_fork(struct perf_tool *tool,
event->fork.header.size = (sizeof(event->fork) + machine->id_hdr_size);
- if (process(tool, event, &synth_sample, machine) != 0)
+ if (perf_tool__process_synth_event(tool, event, machine, process) != 0)
return -1;
return 0;
@@ -344,7 +353,7 @@ out:
event->mmap2.pid = tgid;
event->mmap2.tid = pid;
- if (process(tool, event, &synth_sample, machine) != 0) {
+ if (perf_tool__process_synth_event(tool, event, machine, process) != 0) {
rc = -1;
break;
}
@@ -402,7 +411,7 @@ int perf_event__synthesize_modules(struct perf_tool *tool,
memcpy(event->mmap.filename, pos->dso->long_name,
pos->dso->long_name_len + 1);
- if (process(tool, event, &synth_sample, machine) != 0) {
+ if (perf_tool__process_synth_event(tool, event, machine, process) != 0) {
rc = -1;
break;
}
@@ -472,7 +481,7 @@ static int __event__synthesize_thread(union perf_event *comm_event,
/*
* Send the prepared comm event
*/
- if (process(tool, comm_event, &synth_sample, machine) != 0)
+ if (perf_tool__process_synth_event(tool, comm_event, machine, process) != 0)
break;
rc = 0;
@@ -701,7 +710,7 @@ int perf_event__synthesize_kernel_mmap(struct perf_tool *tool,
event->mmap.len = map->end - event->mmap.start;
event->mmap.pid = machine->pid;
- err = process(tool, event, &synth_sample, machine);
+ err = perf_tool__process_synth_event(tool, event, machine, process);
free(event);
return err;
diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h
index cd67e64a0494..2fbeb59c4bdd 100644
--- a/tools/perf/util/genelf.h
+++ b/tools/perf/util/genelf.h
@@ -9,36 +9,32 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent
#if defined(__arm__)
#define GEN_ELF_ARCH EM_ARM
-#define GEN_ELF_ENDIAN ELFDATA2LSB
#define GEN_ELF_CLASS ELFCLASS32
#elif defined(__aarch64__)
#define GEN_ELF_ARCH EM_AARCH64
-#define GEN_ELF_ENDIAN ELFDATA2LSB
#define GEN_ELF_CLASS ELFCLASS64
#elif defined(__x86_64__)
#define GEN_ELF_ARCH EM_X86_64
-#define GEN_ELF_ENDIAN ELFDATA2LSB
#define GEN_ELF_CLASS ELFCLASS64
#elif defined(__i386__)
#define GEN_ELF_ARCH EM_386
-#define GEN_ELF_ENDIAN ELFDATA2LSB
#define GEN_ELF_CLASS ELFCLASS32
-#elif defined(__ppcle__)
-#define GEN_ELF_ARCH EM_PPC
-#define GEN_ELF_ENDIAN ELFDATA2LSB
-#define GEN_ELF_CLASS ELFCLASS64
-#elif defined(__powerpc__)
-#define GEN_ELF_ARCH EM_PPC64
-#define GEN_ELF_ENDIAN ELFDATA2MSB
-#define GEN_ELF_CLASS ELFCLASS64
-#elif defined(__powerpcle__)
+#elif defined(__powerpc64__)
#define GEN_ELF_ARCH EM_PPC64
-#define GEN_ELF_ENDIAN ELFDATA2LSB
#define GEN_ELF_CLASS ELFCLASS64
+#elif defined(__powerpc__)
+#define GEN_ELF_ARCH EM_PPC
+#define GEN_ELF_CLASS ELFCLASS32
#else
#error "unsupported architecture"
#endif
+#if __BYTE_ORDER == __BIG_ENDIAN
+#define GEN_ELF_ENDIAN ELFDATA2MSB
+#else
+#define GEN_ELF_ENDIAN ELFDATA2LSB
+#endif
+
#if GEN_ELF_CLASS == ELFCLASS64
#define elf_newehdr elf64_newehdr
#define elf_getshdr elf64_getshdr
diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c
index 6bc3ecd2e7ca..abf1366e2a24 100644
--- a/tools/perf/util/intel-bts.c
+++ b/tools/perf/util/intel-bts.c
@@ -279,6 +279,7 @@ static int intel_bts_synth_branch_sample(struct intel_bts_queue *btsq,
event.sample.header.misc = PERF_RECORD_MISC_USER;
event.sample.header.size = sizeof(struct perf_event_header);
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.ip = le64_to_cpu(branch->from);
sample.pid = btsq->pid;
sample.tid = btsq->tid;
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 05d815851be1..407f11b97c8d 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -979,6 +979,7 @@ static int intel_pt_synth_branch_sample(struct intel_pt_queue *ptq)
if (!pt->timeless_decoding)
sample.time = tsc_to_perf_time(ptq->timestamp, &pt->tc);
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.ip = ptq->state->from_ip;
sample.pid = ptq->pid;
sample.tid = ptq->tid;
@@ -1035,6 +1036,7 @@ static int intel_pt_synth_instruction_sample(struct intel_pt_queue *ptq)
if (!pt->timeless_decoding)
sample.time = tsc_to_perf_time(ptq->timestamp, &pt->tc);
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.ip = ptq->state->from_ip;
sample.pid = ptq->pid;
sample.tid = ptq->tid;
@@ -1092,6 +1094,7 @@ static int intel_pt_synth_transaction_sample(struct intel_pt_queue *ptq)
if (!pt->timeless_decoding)
sample.time = tsc_to_perf_time(ptq->timestamp, &pt->tc);
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.ip = ptq->state->from_ip;
sample.pid = ptq->pid;
sample.tid = ptq->tid;
diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c
index cd272cc21e05..ad0c0bb1fbc7 100644
--- a/tools/perf/util/jitdump.c
+++ b/tools/perf/util/jitdump.c
@@ -417,6 +417,7 @@ static int jit_repipe_code_load(struct jit_buf_desc *jd, union jr_entry *jr)
* use first address as sample address
*/
memset(&sample, 0, sizeof(sample));
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.pid = pid;
sample.tid = tid;
sample.time = id->time;
@@ -505,6 +506,7 @@ static int jit_repipe_code_move(struct jit_buf_desc *jd, union jr_entry *jr)
* use first address as sample address
*/
memset(&sample, 0, sizeof(sample));
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.pid = pid;
sample.tid = tid;
sample.time = id->time;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 05:10:57 +0000