Lines Matching full:drm

76 	struct drm_pmu *drm;
110 		zfree(&drm);
111 		pr_err("Unable to encode DRM PMU type for %s\n", name);
115 	drm = zalloc(sizeof(*drm));
116 	if (!drm)
119 	if (perf_pmu__init(&drm->pmu, type, name) != 0) {
120 		perf_pmu__delete(&drm->pmu);
124 	drm->pmu.cpus = perf_cpu_map__new_int(0);
125 	if (!drm->pmu.cpus) {
126 		perf_pmu__delete(&drm->pmu);
129 	return drm;
162 	struct drm_pmu *drm = NULL;
173 		if (strstarts(line, "drm-driver:")) {
174 			drm = add_drm_pmu(pmus, line, line_len);
175 			if (!drm)
183 		if (strstarts(line, "drm-active-")) {
188 		if (strstarts(line, "drm-cycles-")) {
193 		if (strstarts(line, "drm-engine-capacity-")) {
198 		if (strstarts(line, "drm-engine-")) {
203 		if (strstarts(line, "drm-maxfreq-")) {
208 		if (strstarts(line, "drm-purgeable-")) {
213 		if (strstarts(line, "drm-resident-")) {
218 		if (strstarts(line, "drm-shared-")) {
223 		if (strstarts(line, "drm-total-cycles-")) {
228 		if (strstarts(line, "drm-total-")) {
233 		if (verbose > 1 && strstarts(line, "drm-") &&
234 		    !strstarts(line, "drm-client-id:") &&
235 		    !strstarts(line, "drm-pdev:"))
236 			pr_debug("Unhandled DRM PMU fdinfo line match '%s'\n", line);
238 	if (drm) {
239 		drm->events = events;
240 		drm->num_events = num_events;
241 		list_add_tail(&drm->pmu.list, pmus);
251 	struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
253 	free(drm->events);
258 	struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
260 	if (!strstarts(name, "drm-"))
263 	for (int i = 0; i < drm->num_events; i++) {
264 		if (!strcasecmp(drm->events[i].name, name))
272 	struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
274 	for (int i = 0; i < drm->num_events; i++) {
278 			.name = drm->events[i].name,
280 			.scale_unit = drm_pmu_scale_unit_strs[drm->events[i].unit],
281 			.desc = drm->events[i].desc,
284 			.topic = "drm",
286 			.event_type_desc = "DRM event",
301 	const struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
303 	return drm->num_events;
306 static int drm_pmu__index_for_event(const struct drm_pmu *drm, const char *name)
308 	for (int i = 0; i < drm->num_events; i++) {
309 		if (!strcmp(drm->events[i].name, name))
315 static int drm_pmu__config_term(const struct drm_pmu *drm,
321 		int i = drm_pmu__index_for_event(drm, term->config);
333 						"unexpected drm event term (%s) %s",
336 					? strdup("unexpected drm event term")
348 	struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
352 		if (drm_pmu__config_term(drm, attr, term, err))
362 	struct drm_pmu *drm = container_of(pmu, struct drm_pmu, pmu);
367 		int i = drm_pmu__index_for_event(drm, term->config);
370 			info->unit = drm_pmu_unit_strs[drm->events[i].unit];
380 						"unexpected drm event term (%s) %s",
383 					? strdup("unexpected drm event term")
450 			/* Open fdinfo dir if we have a DRM fd. */
476 	 * minors maintains an array of DRM minor device numbers seen for a pid,
621 static uint64_t drm_pmu__read_system_wide(struct drm_pmu *drm, struct evsel *evsel)
625 		.match = drm->events[evsel->core.attr.config].name,
626 		.unit = drm->events[evsel->core.attr.config].unit,
633 static uint64_t drm_pmu__read_for_pid(struct drm_pmu *drm, struct evsel *evsel, int pid)
637 		.match = drm->events[evsel->core.attr.config].name,
638 		.unit = drm->events[evsel->core.attr.config].unit,
661 	struct drm_pmu *drm = container_of(evsel->pmu, struct drm_pmu, pmu);
667 		counter = drm_pmu__read_for_pid(drm, evsel, pid);
669 		counter = drm_pmu__read_system_wide(drm, evsel);