1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
75 	if (strncmp(pn->pn_parent->pn_name, "host", 4) == 0) {  in linsysfs_scsiname()
76 		index = atoi(&pn->pn_parent->pn_name[4]);  in linsysfs_scsiname()
82 		if (index-- == 0) {  in linsysfs_scsiname()
83 			sbuf_printf(sb, "%s\n", scsi_host->name);  in linsysfs_scsiname()
92  * Filler function for device sym-link
100 	if (strncmp(pn->pn_parent->pn_name, "host", 4) == 0) {  in linsysfs_link_scsi_host()
101 		index = atoi(&pn->pn_parent->pn_name[4]);  in linsysfs_link_scsi_host()
107 		if (index-- == 0) {  in linsysfs_link_scsi_host()
108 			sbuf_printf(sb, "../../../devices%s", scsi_host->path);  in linsysfs_link_scsi_host()
119 	sbuf_printf(sb, "%s", (char *)pn->pn_data);  in linsysfs_fill_data()
126 	sbuf_printf(sb, "0x%04x\n", pci_get_vendor((device_t)pn->pn_data));  in linsysfs_fill_vendor()
133 	sbuf_printf(sb, "0x%04x\n", pci_get_device((device_t)pn->pn_data));  in linsysfs_fill_device()
140 	sbuf_printf(sb, "0x%04x\n", pci_get_subvendor((device_t)pn->pn_data));  in linsysfs_fill_subvendor()
147 	sbuf_printf(sb, "0x%04x\n", pci_get_subdevice((device_t)pn->pn_data));  in linsysfs_fill_subdevice()
154 	sbuf_printf(sb, "0x%x\n", pci_get_revid((device_t)pn->pn_data));  in linsysfs_fill_revid()
165 	dev = (device_t)pn->pn_data;  in linsysfs_fill_config()
193 	dev = (device_t)pn->pn_data;  in linsysfs_fill_uevent_pci()
212 	dev = (device_t)pn->pn_data;  in linsysfs_fill_uevent_drm()
230 		snprintf(temp, MAXPATHLEN, "%s/%s", cur->pn_name, path);  in get_full_pfs_path()
232 		cur = cur->pn_parent;  in get_full_pfs_path()
233 	} while (cur->pn_parent != NULL);  in get_full_pfs_path()
235 	path[strlen(path) - 1] = '\0'; /* remove extra slash */  in get_full_pfs_path()
248 	path = get_full_pfs_path((struct pfs_node*)pn->pn_data);  in linsysfs_fill_vgapci()
290 				    dinfo->cfg.bus,  in linsysfs_run_bus()
291 				    dinfo->cfg.slot,  in linsysfs_run_bus()
292 				    dinfo->cfg.func);  in linsysfs_run_bus()
300 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
304 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
309 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
314 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
318 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
322 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
326 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
330 				cur_file->pn_data = "/sys/bus/pci";  in linsysfs_run_bus()
332 				if (dinfo->cfg.baseclass == PCIC_STORAGE) {  in linsysfs_run_bus()
342 					scsi_host->path = malloc(  in linsysfs_run_bus()
345 					scsi_host->path[0] = '\000';  in linsysfs_run_bus()
346 					bcopy(new_path, scsi_host->path,  in linsysfs_run_bus()
348 					scsi_host->name = "unknown";  in linsysfs_run_bus()
358 					scsi_host->name  in linsysfs_run_bus()
376 			if (dinfo != NULL && dinfo->cfg.baseclass == PCIC_DISPLAY) {  in linsysfs_run_bus()
385 				cur_file->pn_data = (void*)dir;  in linsysfs_run_bus()
389 				cur_file->pn_data = (void*)dev;  in linsysfs_run_bus()
397 				cur_file->pn_data = (void*)dir;  in linsysfs_run_bus()
418  * Filler function for sys/devices/system/cpu/{online,possible,present}
424 	sbuf_printf(sb, "%d-%d\n", CPU_FIRST(), mp_maxid);  in linsysfs_cpuonline()
429  * Filler function for sys/devices/system/cpu/cpuX/online
442 	struct pfs_node *cpu;  in linsysfs_listcpus()  local
452 	len += sizeof("cpu");  in linsysfs_listcpus()
456 		/* /sys/devices/system/cpu/cpuX */  in linsysfs_listcpus()
457 		sprintf(name, "cpu%d", i);  in linsysfs_listcpus()
458 		cpu = pfs_create_dir(dir, name, NULL, NULL, NULL, 0);  in linsysfs_listcpus()
460 		pfs_create_file(cpu, "online", &linsysfs_cpuxonline,  in linsysfs_listcpus()
474 	struct pfs_node *dir, *sys, *cpu;  in linsysfs_init()  local
485 	root = pi->pi_root;  in linsysfs_init()
518 	/* /sys/devices/system/cpu */  in linsysfs_init()
519 	cpu = pfs_create_dir(sys, "cpu", NULL, NULL, NULL, 0);  in linsysfs_init()
521 	pfs_create_file(cpu, "online", &linsysfs_cpuonline,  in linsysfs_init()
523 	pfs_create_file(cpu, "possible", &linsysfs_cpuonline,  in linsysfs_init()
525 	pfs_create_file(cpu, "present", &linsysfs_cpuonline,  in linsysfs_init()
528 	linsysfs_listcpus(cpu);  in linsysfs_init()
551 		free(scsi_host->path, M_TEMP);  in linsysfs_uninit()