1 files changed, 0 insertions, 241 deletions
diff --git a/src/tools/perf/builtin-mem.c b/src/tools/perf/builtin-mem.c
deleted file mode 100644
index 253133a..0000000
--- a/src/tools/perf/builtin-mem.c
+++ /dev/null
@@ -1,241 +0,0 @@
-#include "builtin.h"
-#include "perf.h"
-
-#include "util/parse-options.h"
-#include "util/trace-event.h"
-#include "util/tool.h"
-#include "util/session.h"
-
-#define MEM_OPERATION_LOAD	"load"
-#define MEM_OPERATION_STORE	"store"
-
-static const char	*mem_operation		= MEM_OPERATION_LOAD;
-
-struct perf_mem {
-	struct perf_tool	tool;
-	char const		*input_name;
-	bool			hide_unresolved;
-	bool			dump_raw;
-	const char		*cpu_list;
-	DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
-};
-
-static const char * const mem_usage[] = {
-	"perf mem [<options>] {record <command> |report}",
-	NULL
-};
-
-static int __cmd_record(int argc, const char **argv)
-{
-	int rec_argc, i = 0, j;
-	const char **rec_argv;
-	char event[64];
-	int ret;
-
-	rec_argc = argc + 4;
-	rec_argv = calloc(rec_argc + 1, sizeof(char *));
-	if (!rec_argv)
-		return -1;
-
-	rec_argv[i++] = strdup("record");
-	if (!strcmp(mem_operation, MEM_OPERATION_LOAD))
-		rec_argv[i++] = strdup("-W");
-	rec_argv[i++] = strdup("-d");
-	rec_argv[i++] = strdup("-e");
-
-	if (strcmp(mem_operation, MEM_OPERATION_LOAD))
-		sprintf(event, "cpu/mem-stores/pp");
-	else
-		sprintf(event, "cpu/mem-loads/pp");
-
-	rec_argv[i++] = strdup(event);
-	for (j = 1; j < argc; j++, i++)
-		rec_argv[i] = argv[j];
-
-	ret = cmd_record(i, rec_argv, NULL);
-	free(rec_argv);
-	return ret;
-}
-
-static int
-dump_raw_samples(struct perf_tool *tool,
-		 union perf_event *event,
-		 struct perf_sample *sample,
-		 struct perf_evsel *evsel __maybe_unused,
-		 struct machine *machine)
-{
-	struct perf_mem *mem = container_of(tool, struct perf_mem, tool);
-	struct addr_location al;
-	const char *fmt;
-
-	if (perf_event__preprocess_sample(event, machine, &al, sample) < 0) {
-		fprintf(stderr, "problem processing %d event, skipping it.\n",
-				event->header.type);
-		return -1;
-	}
-
-	if (al.filtered || (mem->hide_unresolved && al.sym == NULL))
-		return 0;
-
-	if (al.map != NULL)
-		al.map->dso->hit = 1;
-
-	if (symbol_conf.field_sep) {
-		fmt = "%d%s%d%s0x%"PRIx64"%s0x%"PRIx64"%s%"PRIu64
-		      "%s0x%"PRIx64"%s%s:%s\n";
-	} else {
-		fmt = "%5d%s%5d%s0x%016"PRIx64"%s0x016%"PRIx64
-		      "%s%5"PRIu64"%s0x%06"PRIx64"%s%s:%s\n";
-		symbol_conf.field_sep = " ";
-	}
-
-	printf(fmt,
-		sample->pid,
-		symbol_conf.field_sep,
-		sample->tid,
-		symbol_conf.field_sep,
-		sample->ip,
-		symbol_conf.field_sep,
-		sample->addr,
-		symbol_conf.field_sep,
-		sample->weight,
-		symbol_conf.field_sep,
-		sample->data_src,
-		symbol_conf.field_sep,
-		al.map ? (al.map->dso ? al.map->dso->long_name : "???") : "???",
-		al.sym ? al.sym->name : "???");
-
-	return 0;
-}
-
-static int process_sample_event(struct perf_tool *tool,
-				union perf_event *event,
-				struct perf_sample *sample,
-				struct perf_evsel *evsel,
-				struct machine *machine)
-{
-	return dump_raw_samples(tool, event, sample, evsel, machine);
-}
-
-static int report_raw_events(struct perf_mem *mem)
-{
-	int err = -EINVAL;
-	int ret;
-	struct perf_session *session = perf_session__new(input_name, O_RDONLY,
-							 0, false, &mem->tool);
-
-	if (session == NULL)
-		return -ENOMEM;
-
-	if (mem->cpu_list) {
-		ret = perf_session__cpu_bitmap(session, mem->cpu_list,
-					       mem->cpu_bitmap);
-		if (ret)
-			goto out_delete;
-	}
-
-	if (symbol__init() < 0)
-		return -1;
-
-	printf("# PID, TID, IP, ADDR, LOCAL WEIGHT, DSRC, SYMBOL\n");
-
-	err = perf_session__process_events(session, &mem->tool);
-	if (err)
-		return err;
-
-	return 0;
-
-out_delete:
-	perf_session__delete(session);
-	return err;
-}
-
-static int report_events(int argc, const char **argv, struct perf_mem *mem)
-{
-	const char **rep_argv;
-	int ret, i = 0, j, rep_argc;
-
-	if (mem->dump_raw)
-		return report_raw_events(mem);
-
-	rep_argc = argc + 3;
-	rep_argv = calloc(rep_argc + 1, sizeof(char *));
-	if (!rep_argv)
-		return -1;
-
-	rep_argv[i++] = strdup("report");
-	rep_argv[i++] = strdup("--mem-mode");
-	rep_argv[i++] = strdup("-n"); /* display number of samples */
-
-	/*
-	 * there is no weight (cost) associated with stores, so don't print
-	 * the column
-	 */
-	if (strcmp(mem_operation, MEM_OPERATION_LOAD))
-		rep_argv[i++] = strdup("--sort=mem,sym,dso,symbol_daddr,"
-				       "dso_daddr,tlb,locked");
-
-	for (j = 1; j < argc; j++, i++)
-		rep_argv[i] = argv[j];
-
-	ret = cmd_report(i, rep_argv, NULL);
-	free(rep_argv);
-	return ret;
-}
-
-int cmd_mem(int argc, const char **argv, const char *prefix __maybe_unused)
-{
-	struct stat st;
-	struct perf_mem mem = {
-		.tool = {
-			.sample		= process_sample_event,
-			.mmap		= perf_event__process_mmap,
-			.mmap2		= perf_event__process_mmap2,
-			.comm		= perf_event__process_comm,
-			.lost		= perf_event__process_lost,
-			.fork		= perf_event__process_fork,
-			.build_id	= perf_event__process_build_id,
-			.ordered_samples = true,
-		},
-		.input_name		 = "perf.data",
-	};
-	const struct option mem_options[] = {
-	OPT_STRING('t', "type", &mem_operation,
-		   "type", "memory operations(load/store)"),
-	OPT_BOOLEAN('D', "dump-raw-samples", &mem.dump_raw,
-		    "dump raw samples in ASCII"),
-	OPT_BOOLEAN('U', "hide-unresolved", &mem.hide_unresolved,
-		    "Only display entries resolved to a symbol"),
-	OPT_STRING('i', "input", &input_name, "file",
-		   "input file name"),
-	OPT_STRING('C', "cpu", &mem.cpu_list, "cpu",
-		   "list of cpus to profile"),
-	OPT_STRING('x', "field-separator", &symbol_conf.field_sep,
-		   "separator",
-		   "separator for columns, no spaces will be added"
-		   " between columns '.' is reserved."),
-	OPT_END()
-	};
-
-	argc = parse_options(argc, argv, mem_options, mem_usage,
-			     PARSE_OPT_STOP_AT_NON_OPTION);
-
-	if (!argc || !(strncmp(argv[0], "rec", 3) || mem_operation))
-		usage_with_options(mem_usage, mem_options);
-
-	if (!mem.input_name || !strlen(mem.input_name)) {
-		if (!fstat(STDIN_FILENO, &st) && S_ISFIFO(st.st_mode))
-			mem.input_name = "-";
-		else
-			mem.input_name = "perf.data";
-	}
-
-	if (!strncmp(argv[0], "rec", 3))
-		return __cmd_record(argc, argv);
-	else if (!strncmp(argv[0], "rep", 3))
-		return report_events(argc, argv, &mem);
-	else
-		usage_with_options(mem_usage, mem_options);
-
-	return 0;
-}