72 static struct drm_pmu *add_drm_pmu(struct list_head *pmus, char *line, size_t line_len)  in add_drm_pmu()  argument
80 	if (line[line_len - 1] == '\n')  in add_drm_pmu()
81 		line[line_len - 1] = '\0';  in add_drm_pmu()
82 	while (isspace(line[i]))  in add_drm_pmu()
85 	line[--i] = '_';  in add_drm_pmu()
86 	line[--i] = 'm';  in add_drm_pmu()
87 	line[--i] = 'r';  in add_drm_pmu()
88 	line[--i] = 'd';  in add_drm_pmu()
89 	name = &line[i];  in add_drm_pmu()
137 		     const char *line, enum drm_pmu_unit unit, const char *desc)  in add_event()  argument
139 	const char *colon = strchr(line, ':');  in add_event()
150 	tmp[*num_events].name = strndup(line, colon - line);  in add_event()
163 	char *line = NULL;  in read_drm_pmus_cb()  local
175 	while (io__getline(&io, &line, &line_len) > 0) {  in read_drm_pmus_cb()
176 		if (starts_with(line, "drm-driver:")) {  in read_drm_pmus_cb()
177 			drm = add_drm_pmu(pmus, line, line_len);  in read_drm_pmus_cb()
186 		if (starts_with(line, "drm-active-")) {  in read_drm_pmus_cb()
187 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
191 		if (starts_with(line, "drm-cycles-")) {  in read_drm_pmus_cb()
192 			add_event(&events, &num_events, line, DRM_PMU_UNIT_CYCLES,  in read_drm_pmus_cb()
196 		if (starts_with(line, "drm-engine-capacity-")) {  in read_drm_pmus_cb()
197 			add_event(&events, &num_events, line, DRM_PMU_UNIT_CAPACITY,  in read_drm_pmus_cb()
201 		if (starts_with(line, "drm-engine-")) {  in read_drm_pmus_cb()
202 			add_event(&events, &num_events, line, DRM_PMU_UNIT_NS,  in read_drm_pmus_cb()
206 		if (starts_with(line, "drm-maxfreq-")) {  in read_drm_pmus_cb()
207 			add_event(&events, &num_events, line, DRM_PMU_UNIT_HZ,  in read_drm_pmus_cb()
211 		if (starts_with(line, "drm-purgeable-")) {  in read_drm_pmus_cb()
212 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
216 		if (starts_with(line, "drm-resident-")) {  in read_drm_pmus_cb()
217 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
221 		if (starts_with(line, "drm-shared-")) {  in read_drm_pmus_cb()
222 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
226 		if (starts_with(line, "drm-total-cycles-")) {  in read_drm_pmus_cb()
227 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
231 		if (starts_with(line, "drm-total-")) {  in read_drm_pmus_cb()
232 			add_event(&events, &num_events, line, DRM_PMU_UNIT_BYTES,  in read_drm_pmus_cb()
236 		if (verbose > 1 && starts_with(line, "drm-") &&  in read_drm_pmus_cb()
237 		    !starts_with(line, "drm-client-id:") &&  in read_drm_pmus_cb()
238 		    !starts_with(line, "drm-pdev:"))  in read_drm_pmus_cb()
239 			pr_debug("Unhandled DRM PMU fdinfo line match '%s'\n", line);  in read_drm_pmus_cb()
246 	free(line);  in read_drm_pmus_cb()
582 	char *line = NULL;  in read_drm_event()  local
591 	while (io__getline(&io, &line, &line_len) > 0) {  in read_drm_event()
594 		if (strncmp(line, match, i))  in read_drm_event()
596 		if (line[i] != ':')  in read_drm_event()
598 		while (isblank(line[++i]))  in read_drm_event()
600 		if (line[line_len - 1] == '\n')  in read_drm_event()
601 			line[line_len - 1] = '\0';  in read_drm_event()
602 		count = read_count_and_apply_unit(&line[i], unit);  in read_drm_event()
605 	free(line);  in read_drm_event()