1 files changed, 19 insertions, 20 deletions

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 833214979c4f..1793da585676 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -688,7 +688,7 @@ static int hist_iter__top_callback(struct hist_entry_iter *iter,
 	struct hist_entry *he = iter->he;
 	struct perf_evsel *evsel = iter->evsel;
 
-	if (sort__has_sym && single)
+	if (perf_hpp_list.sym && single)
 		perf_top__record_precise_ip(top, he, evsel->idx, al->addr);
 
 	hist__account_cycles(iter->sample->branch_stack, al, iter->sample,
@@ -886,7 +886,7 @@ static int perf_top__start_counters(struct perf_top *top)
 	struct perf_evlist *evlist = top->evlist;
 	struct record_opts *opts = &top->record_opts;
 
-	perf_evlist__config(evlist, opts);
+	perf_evlist__config(evlist, opts, &callchain_param);
 
 	evlist__for_each(evlist, counter) {
 try_again:
@@ -917,15 +917,15 @@ out_err:
 	return -1;
 }
 
-static int perf_top__setup_sample_type(struct perf_top *top __maybe_unused)
+static int callchain_param__setup_sample_type(struct callchain_param *callchain)
 {
-	if (!sort__has_sym) {
-		if (symbol_conf.use_callchain) {
+	if (!perf_hpp_list.sym) {
+		if (callchain->enabled) {
 			ui__error("Selected -g but \"sym\" not present in --sort/-s.");
 			return -EINVAL;
 		}
-	} else if (callchain_param.mode != CHAIN_NONE) {
-		if (callchain_register_param(&callchain_param) < 0) {
+	} else if (callchain->mode != CHAIN_NONE) {
+		if (callchain_register_param(callchain) < 0) {
 			ui__error("Can't register callchain params.\n");
 			return -EINVAL;
 		}
@@ -952,7 +952,7 @@ static int __cmd_top(struct perf_top *top)
 			goto out_delete;
 	}
 
-	ret = perf_top__setup_sample_type(top);
+	ret = callchain_param__setup_sample_type(&callchain_param);
 	if (ret)
 		goto out_delete;
 
@@ -962,7 +962,7 @@ static int __cmd_top(struct perf_top *top)
 	machine__synthesize_threads(&top->session->machines.host, &opts->target,
 				    top->evlist->threads, false, opts->proc_map_timeout);
 
-	if (sort__has_socket) {
+	if (perf_hpp_list.socket) {
 		ret = perf_env__read_cpu_topology_map(&perf_env);
 		if (ret < 0)
 			goto out_err_cpu_topo;
@@ -1045,18 +1045,17 @@ callchain_opt(const struct option *opt, const char *arg, int unset)
 static int
 parse_callchain_opt(const struct option *opt, const char *arg, int unset)
 {
-	struct record_opts *record = (struct record_opts *)opt->value;
+	struct callchain_param *callchain = opt->value;
 
-	record->callgraph_set = true;
-	callchain_param.enabled = !unset;
-	callchain_param.record_mode = CALLCHAIN_FP;
+	callchain->enabled = !unset;
+	callchain->record_mode = CALLCHAIN_FP;
 
 	/*
 	 * --no-call-graph
 	 */
 	if (unset) {
 		symbol_conf.use_callchain = false;
-		callchain_param.record_mode = CALLCHAIN_NONE;
+		callchain->record_mode = CALLCHAIN_NONE;
 		return 0;
 	}
 
@@ -1104,7 +1103,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused)
 			},
 			.proc_map_timeout    = 500,
 		},
-		.max_stack	     = PERF_MAX_STACK_DEPTH,
+		.max_stack	     = sysctl_perf_event_max_stack,
 		.sym_pcnt_filter     = 5,
 	};
 	struct record_opts *opts = &top.record_opts;
@@ -1162,17 +1161,17 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused)
 		   "output field(s): overhead, period, sample plus all of sort keys"),
 	OPT_BOOLEAN('n', "show-nr-samples", &symbol_conf.show_nr_samples,
 		    "Show a column with the number of samples"),
-	OPT_CALLBACK_NOOPT('g', NULL, &top.record_opts,
+	OPT_CALLBACK_NOOPT('g', NULL, &callchain_param,
 			   NULL, "enables call-graph recording and display",
 			   &callchain_opt),
-	OPT_CALLBACK(0, "call-graph", &top.record_opts,
+	OPT_CALLBACK(0, "call-graph", &callchain_param,
 		     "record_mode[,record_size],print_type,threshold[,print_limit],order,sort_key[,branch]",
 		     top_callchain_help, &parse_callchain_opt),
 	OPT_BOOLEAN(0, "children", &symbol_conf.cumulate_callchain,
 		    "Accumulate callchains of children and show total overhead as well"),
 	OPT_INTEGER(0, "max-stack", &top.max_stack,
 		    "Set the maximum stack depth when parsing the callchain. "
-		    "Default: " __stringify(PERF_MAX_STACK_DEPTH)),
+		    "Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),
 	OPT_CALLBACK(0, "ignore-callees", NULL, "regex",
 		   "ignore callees of these functions in call graphs",
 		   report_parse_ignore_callees_opt),
@@ -1256,7 +1255,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused)
 
 	sort__mode = SORT_MODE__TOP;
 	/* display thread wants entries to be collapsed in a different tree */
-	sort__need_collapse = 1;
+	perf_hpp_list.need_collapse = 1;
 
 	if (top.use_stdio)
 		use_browser = 0;
@@ -1312,7 +1311,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused)
 
 	top.sym_evsel = perf_evlist__first(top.evlist);
 
-	if (!symbol_conf.use_callchain) {
+	if (!callchain_param.enabled) {
 		symbol_conf.cumulate_callchain = false;
 		perf_hpp__cancel_cumulate();
 	}