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-rw-r--r--tools/perf/Documentation/perf-annotate.txt8
-rw-r--r--tools/perf/builtin-annotate.c4
-rw-r--r--tools/perf/util/annotate.c5
-rw-r--r--tools/perf/util/symbol.c2
-rw-r--r--tools/perf/util/symbol.h4
5 files changed, 21 insertions, 2 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt
index 85c5f026930..5bc06001557 100644
--- a/tools/perf/Documentation/perf-annotate.txt
+++ b/tools/perf/Documentation/perf-annotate.txt
@@ -72,6 +72,14 @@ OPTIONS
CPUs are specified with -: 0-2. Default is to report samples on all
CPUs.
+--asm-raw::
+ Show raw instruction encoding of assembly instructions. They
+ are displayed by default, disable with --no-asm-raw.
+
+--source::
+ Interleave source code with assembly code. Enabled by default,
+ disable with --no-source.
+
SEE ALSO
--------
linkperf:perf-record[1], linkperf:perf-report[1]
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 555aefd7fe0..5015e04b821 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -267,6 +267,10 @@ static const struct option options[] = {
OPT_BOOLEAN('P', "full-paths", &full_paths,
"Don't shorten the displayed pathnames"),
OPT_STRING('c', "cpu", &cpu_list, "cpu", "list of cpus to profile"),
+ OPT_BOOLEAN('0', "source", &symbol_conf.annotate_src,
+ "Interleave source code with assembly code (default)"),
+ OPT_BOOLEAN('0', "asm-raw", &symbol_conf.annotate_asm_raw,
+ "Display raw encoding of assembly instructions (default)"),
OPT_END()
};
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index e01af2b1a46..01d36ba5405 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -324,9 +324,12 @@ fallback:
snprintf(command, sizeof(command),
"objdump --start-address=0x%016" PRIx64
- " --stop-address=0x%016" PRIx64 " -dS -C %s|grep -v %s|expand",
+ " --stop-address=0x%016" PRIx64
+ " -d %s %s -C %s|grep -v %s|expand",
map__rip_2objdump(map, sym->start),
map__rip_2objdump(map, sym->end),
+ symbol_conf.annotate_asm_raw ? "" : "--no-show-raw",
+ symbol_conf.annotate_src ? "-S" : "",
symfs_filename, filename);
pr_debug("Executing: %s\n", command);
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 469c0264ed2..245e60d6b4e 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -46,6 +46,8 @@ struct symbol_conf symbol_conf = {
.exclude_other = true,
.use_modules = true,
.try_vmlinux_path = true,
+ .annotate_asm_raw = true,
+ .annotate_src = true,
.symfs = "",
};
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 4f377d92e75..7733f0b3cd4 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -76,7 +76,9 @@ struct symbol_conf {
exclude_other,
show_cpu_utilization,
initialized,
- kptr_restrict;
+ kptr_restrict,
+ annotate_asm_raw,
+ annotate_src;
const char *vmlinux_name,
*kallsyms_name,
*source_prefix,