diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index f0697a3aede04cb19f91d459cab62a6c08c5326f..1e0a2fd80115aba0654008d87a26fb3bf53f6177 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -27,6 +27,7 @@ static struct annotate_browser_opt {
 	bool hide_src_code,
 	     use_offset,
 	     jump_arrows,
+	     show_linenr,
 	     show_nr_jumps;
 } annotate_browser__opts = {
 	.use_offset	= true,
@@ -128,7 +129,11 @@ static void annotate_browser__write(struct ui_browser *browser, void *entry, int
 	if (!*dl->line)
 		slsmg_write_nstring(" ", width - pcnt_width);
 	else if (dl->offset == -1) {
-		printed = scnprintf(bf, sizeof(bf), "%*s  ",
+		if (dl->line_nr && annotate_browser__opts.show_linenr)
+			printed = scnprintf(bf, sizeof(bf), "%-*d ",
+					ab->addr_width + 1, dl->line_nr);
+		else
+			printed = scnprintf(bf, sizeof(bf), "%*s  ",
 				    ab->addr_width, " ");
 		slsmg_write_nstring(bf, printed);
 		slsmg_write_nstring(dl->line, width - printed - pcnt_width + 1);
@@ -733,6 +738,7 @@ static int annotate_browser__run(struct annotate_browser *browser,
 		"o             Toggle disassembler output/simplified view\n"
 		"s             Toggle source code view\n"
 		"/             Search string\n"
+		"k             Toggle line numbers\n"
 		"r             Run available scripts\n"
 		"?             Search string backwards\n");
 			continue;
@@ -741,6 +747,10 @@ static int annotate_browser__run(struct annotate_browser *browser,
 				script_browse(NULL);
 				continue;
 			}
+		case 'k':
+			annotate_browser__opts.show_linenr =
+				!annotate_browser__opts.show_linenr;
+			break;
 		case 'H':
 			nd = browser->curr_hot;
 			break;
@@ -984,6 +994,7 @@ static struct annotate_config {
 } annotate__configs[] = {
 	ANNOTATE_CFG(hide_src_code),
 	ANNOTATE_CFG(jump_arrows),
+	ANNOTATE_CFG(show_linenr),
 	ANNOTATE_CFG(show_nr_jumps),
 	ANNOTATE_CFG(use_offset),
 };
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 873c8778db20bd9acfe6842c5609d63b89278996..e5670f1af737d9ec40916349066cf12c66c2ed70 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -17,11 +17,13 @@
 #include "debug.h"
 #include "annotate.h"
 #include "evsel.h"
+#include <regex.h>
 #include <pthread.h>
 #include <linux/bitops.h>
 
 const char 	*disassembler_style;
 const char	*objdump_path;
+static regex_t	 file_lineno;
 
 static struct ins *ins__find(const char *name);
 static int disasm_line__parse(char *line, char **namep, char **rawp);
@@ -570,13 +572,15 @@ static int disasm_line__parse(char *line, char **namep, char **rawp)
 	return -1;
 }
 
-static struct disasm_line *disasm_line__new(s64 offset, char *line, size_t privsize)
+static struct disasm_line *disasm_line__new(s64 offset, char *line,
+					size_t privsize, int line_nr)
 {
 	struct disasm_line *dl = zalloc(sizeof(*dl) + privsize);
 
 	if (dl != NULL) {
 		dl->offset = offset;
 		dl->line = strdup(line);
+		dl->line_nr = line_nr;
 		if (dl->line == NULL)
 			goto out_delete;
 
@@ -788,13 +792,15 @@ static int disasm_line__print(struct disasm_line *dl, struct symbol *sym, u64 st
  * The ops.raw part will be parsed further according to type of the instruction.
  */
 static int symbol__parse_objdump_line(struct symbol *sym, struct map *map,
-				      FILE *file, size_t privsize)
+				      FILE *file, size_t privsize,
+				      int *line_nr)
 {
 	struct annotation *notes = symbol__annotation(sym);
 	struct disasm_line *dl;
 	char *line = NULL, *parsed_line, *tmp, *tmp2, *c;
 	size_t line_len;
 	s64 line_ip, offset = -1;
+	regmatch_t match[2];
 
 	if (getline(&line, &line_len, file) < 0)
 		return -1;
@@ -812,6 +818,12 @@ static int symbol__parse_objdump_line(struct symbol *sym, struct map *map,
 	line_ip = -1;
 	parsed_line = line;
 
+	/* /filename:linenr ? Save line number and ignore. */
+	if (regexec(&file_lineno, line, 2, match, 0) == 0) {
+		*line_nr = atoi(line + match[1].rm_so);
+		return 0;
+	}
+
 	/*
 	 * Strip leading spaces:
 	 */
@@ -842,8 +854,9 @@ static int symbol__parse_objdump_line(struct symbol *sym, struct map *map,
 			parsed_line = tmp2 + 1;
 	}
 
-	dl = disasm_line__new(offset, parsed_line, privsize);
+	dl = disasm_line__new(offset, parsed_line, privsize, *line_nr);
 	free(line);
+	(*line_nr)++;
 
 	if (dl == NULL)
 		return -1;
@@ -869,6 +882,11 @@ static int symbol__parse_objdump_line(struct symbol *sym, struct map *map,
 	return 0;
 }
 
+static __attribute__((constructor)) void symbol__init_regexpr(void)
+{
+	regcomp(&file_lineno, "^/[^:]+:([0-9]+)", REG_EXTENDED);
+}
+
 static void delete_last_nop(struct symbol *sym)
 {
 	struct annotation *notes = symbol__annotation(sym);
@@ -904,6 +922,7 @@ int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize)
 	char symfs_filename[PATH_MAX];
 	struct kcore_extract kce;
 	bool delete_extract = false;
+	int lineno = 0;
 
 	if (filename)
 		symbol__join_symfs(symfs_filename, filename);
@@ -984,7 +1003,7 @@ int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize)
 	snprintf(command, sizeof(command),
 		 "%s %s%s --start-address=0x%016" PRIx64
 		 " --stop-address=0x%016" PRIx64
-		 " -d %s %s -C %s 2>/dev/null|grep -v %s|expand",
+		 " -l -d %s %s -C %s 2>/dev/null|grep -v %s|expand",
 		 objdump_path ? objdump_path : "objdump",
 		 disassembler_style ? "-M " : "",
 		 disassembler_style ? disassembler_style : "",
@@ -1001,7 +1020,8 @@ int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize)
 		goto out_free_filename;
 
 	while (!feof(file))
-		if (symbol__parse_objdump_line(sym, map, file, privsize) < 0)
+		if (symbol__parse_objdump_line(sym, map, file, privsize,
+			    &lineno) < 0)
 			break;
 
 	/*
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 112d6e2681508ac66d160b50769be34fc7611e92..0784a9420528603efa9450a8c72c78ebf271298a 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -58,6 +58,7 @@ struct disasm_line {
 	char		    *line;
 	char		    *name;
 	struct ins	    *ins;
+	int		    line_nr;
 	struct ins_operands ops;
 };