1 // SPDX-License-Identifier: GPL-2.0
8 #include "pmu-events/pmu-events.h"
17 	const char	*event;  member
21 static u64 find_value(const char *name, struct value *values)  in find_value()  argument
25 	while (v->event) {  in find_value()
26 		if (!strcmp(name, v->event))  in find_value()
27 			return v->val;  in find_value()
40 		count = find_value(evsel->name, vals);  in load_runtime_stat()
41 		evsel->supported = true;  in load_runtime_stat()
42 		evsel->stats->aggr->counts.val = count;  in load_runtime_stat()
49 			     const char *name)  in compute_single()  argument
58 			list_for_each_entry (mexp, &me->head, nd) {  in compute_single()
59 				if (strcmp(mexp->metric_name, name))  in compute_single()
68 static int __compute_metric(const char *name, struct value *vals,  in __compute_metric()  argument
86 		return -ENOMEM;  in __compute_metric()
91 		return -ENOMEM;  in __compute_metric()
94 	perf_evlist__set_maps(&evlist->core, cpus, NULL);  in __compute_metric()
98 	err = metricgroup__parse_groups_test(evlist, pme_test, name,  in __compute_metric()
125 static int compute_metric(const char *name, struct value *vals, double *ratio)  in compute_metric()  argument
127 	return __compute_metric(name, vals, name, ratio, NULL, NULL);  in compute_metric()
130 static int compute_metric_group(const char *name, struct value *vals,  in compute_metric_group()  argument
134 	return __compute_metric(name, vals, name1, ratio1, name2, ratio2);  in compute_metric_group()
141 		{ .event = "inst_retired.any",        .val = 300 },  in test_ipc()
142 		{ .event = "cpu_clk_unhalted.thread", .val = 200 },  in test_ipc()
143 		{ .event = NULL, },  in test_ipc()
158 		{ .event = "idq_uops_not_delivered.core",        .val = 300 },  in test_frontend()
159 		{ .event = "cpu_clk_unhalted.thread",            .val = 200 },  in test_frontend()
160 		{ .event = "cpu_clk_unhalted.one_thread_active", .val = 400 },  in test_frontend()
161 		{ .event = "cpu_clk_unhalted.ref_xclk",          .val = 600 },  in test_frontend()
162 		{ .event = NULL, },  in test_frontend()
177 		{ .event = "l1d-loads-misses",  .val = 300 },  in test_cache_miss_cycles()
178 		{ .event = "l1i-loads-misses",  .val = 200 },  in test_cache_miss_cycles()
179 		{ .event = "inst_retired.any",  .val = 400 },  in test_cache_miss_cycles()
180 		{ .event = NULL, },  in test_cache_miss_cycles()
194  * DCache_L2_All_Miss = max(l2_rqsts.all_demand_data_rd - l2_rqsts.demand_data_rd_hit, 0) +
208  * DCache_L2_All_Miss = MAX(400 - 100, 0) + 500 + 600 = 1400
217 		{ .event = "l2_rqsts.demand_data_rd_hit", .val = 100 },  in test_dcache_l2()
218 		{ .event = "l2_rqsts.pf_hit",             .val = 200 },  in test_dcache_l2()
219 		{ .event = "l2_rqsts.rfo_hit",            .val = 300 },  in test_dcache_l2()
220 		{ .event = "l2_rqsts.all_demand_data_rd", .val = 400 },  in test_dcache_l2()
221 		{ .event = "l2_rqsts.pf_miss",            .val = 500 },  in test_dcache_l2()
222 		{ .event = "l2_rqsts.rfo_miss",           .val = 600 },  in test_dcache_l2()
223 		{ .event = NULL, },  in test_dcache_l2()
244 		{ .event = "inst_retired.any",        .val = 300 },  in test_recursion_fail()
245 		{ .event = "cpu_clk_unhalted.thread", .val = 200 },  in test_recursion_fail()
246 		{ .event = NULL, },  in test_recursion_fail()
250 			compute_metric("M1", vals, &ratio) == -1);  in test_recursion_fail()
253 			compute_metric("M3", vals, &ratio) == -1);  in test_recursion_fail()
261 		{ .event = "l1d.replacement", .val = 4000000 },  in test_memory_bandwidth()
262 		{ .event = "duration_time",  .val = 200000000 },  in test_memory_bandwidth()
263 		{ .event = NULL, },  in test_memory_bandwidth()
278 		{ .event = "cpu_clk_unhalted.thread", .val = 200 },  in test_metric_group()
279 		{ .event = "l1d-loads-misses",        .val = 300 },  in test_metric_group()
280 		{ .event = "l1i-loads-misses",        .val = 200 },  in test_metric_group()
281 		{ .event = "inst_retired.any",        .val = 400 },  in test_metric_group()
282 		{ .event = NULL, },  in test_metric_group()