17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5cbab2b26Slg * Common Development and Distribution License (the "License"). 6cbab2b26Slg * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22de6f998eSrui wang - Sun Microsystems - Beijing China * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 24e2c88f0cSGarrett D'Amore * 25e2c88f0cSGarrett D'Amore * Copyright 2014 Garrett D'Amore <garrett@damore.org> 265c9564e1SJames Blachly * Copyright 2016 James S. Blachly, MD <james.blachly@gmail.com> 277c478bd9Sstevel@tonic-gate */ 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate /* 317c478bd9Sstevel@tonic-gate * USBA: Solaris USB Architecture support 327c478bd9Sstevel@tonic-gate */ 337c478bd9Sstevel@tonic-gate #define USBA_FRAMEWORK 347c478bd9Sstevel@tonic-gate #include <sys/usb/usba/usba_impl.h> 357c478bd9Sstevel@tonic-gate #include <sys/usb/usba/hcdi_impl.h> 367c478bd9Sstevel@tonic-gate #include <sys/usb/hubd/hub.h> 377c478bd9Sstevel@tonic-gate #include <sys/fs/dv_node.h> 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate /* 407c478bd9Sstevel@tonic-gate * USBA private variables and tunables 417c478bd9Sstevel@tonic-gate */ 427c478bd9Sstevel@tonic-gate static kmutex_t usba_mutex; 437c478bd9Sstevel@tonic-gate 44de6f998eSrui wang - Sun Microsystems - Beijing China /* mutex to protect usba_root_hubs */ 45de6f998eSrui wang - Sun Microsystems - Beijing China static kmutex_t usba_hub_mutex; 46de6f998eSrui wang - Sun Microsystems - Beijing China 47de6f998eSrui wang - Sun Microsystems - Beijing China typedef struct usba_root_hub_ent { 48de6f998eSrui wang - Sun Microsystems - Beijing China dev_info_t *dip; 49de6f998eSrui wang - Sun Microsystems - Beijing China struct usba_root_hub_ent *next; 50de6f998eSrui wang - Sun Microsystems - Beijing China }usba_root_hub_ent_t; 51de6f998eSrui wang - Sun Microsystems - Beijing China 52de6f998eSrui wang - Sun Microsystems - Beijing China static usba_root_hub_ent_t *usba_root_hubs = NULL; 53de6f998eSrui wang - Sun Microsystems - Beijing China 547c478bd9Sstevel@tonic-gate /* 557c478bd9Sstevel@tonic-gate * ddivs forced binding: 567c478bd9Sstevel@tonic-gate * 577c478bd9Sstevel@tonic-gate * usbc usbc_xhubs usbc_xaddress node name 587c478bd9Sstevel@tonic-gate * 597c478bd9Sstevel@tonic-gate * 0 x x class name or "device" 607c478bd9Sstevel@tonic-gate * 617c478bd9Sstevel@tonic-gate * 1 0 0 ddivs_usbc 627c478bd9Sstevel@tonic-gate * 1 0 >1 ddivs_usbc except device 637c478bd9Sstevel@tonic-gate * at usbc_xaddress 647c478bd9Sstevel@tonic-gate * 1 1 0 ddivs_usbc except hubs 657c478bd9Sstevel@tonic-gate * 1 1 >1 ddivs_usbc except hubs and 667c478bd9Sstevel@tonic-gate * device at usbc_xaddress 677c478bd9Sstevel@tonic-gate */ 687c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc; 697c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc_xhubs; 707c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc_xaddress; 717c478bd9Sstevel@tonic-gate 727c478bd9Sstevel@tonic-gate uint_t usba_ugen_force_binding; 737c478bd9Sstevel@tonic-gate 747c478bd9Sstevel@tonic-gate /* 757c478bd9Sstevel@tonic-gate * compatible name handling 767c478bd9Sstevel@tonic-gate */ 77a7df97baSStrony Zhang - Solaris China Team /* 78a7df97baSStrony Zhang - Solaris China Team * allowing for 15 compat names, plus one force bind name and 79a7df97baSStrony Zhang - Solaris China Team * one possible specified client driver name 80a7df97baSStrony Zhang - Solaris China Team */ 81a7df97baSStrony Zhang - Solaris China Team #define USBA_MAX_COMPAT_NAMES 17 827c478bd9Sstevel@tonic-gate #define USBA_MAX_COMPAT_NAME_LEN 64 837c478bd9Sstevel@tonic-gate 847c478bd9Sstevel@tonic-gate /* double linked list for usba_devices */ 857c478bd9Sstevel@tonic-gate usba_list_entry_t usba_device_list; 867c478bd9Sstevel@tonic-gate 877c478bd9Sstevel@tonic-gate _NOTE(MUTEX_PROTECTS_DATA(usba_mutex, usba_device_list)) 887c478bd9Sstevel@tonic-gate 897c478bd9Sstevel@tonic-gate /* 907c478bd9Sstevel@tonic-gate * modload support 917c478bd9Sstevel@tonic-gate */ 927c478bd9Sstevel@tonic-gate 93e8ed0869SJohn Beck static struct modlmisc modlmisc = { 947c478bd9Sstevel@tonic-gate &mod_miscops, /* Type of module */ 95d73ae94eSgc "USBA: USB Architecture 2.0 1.66" 967c478bd9Sstevel@tonic-gate }; 977c478bd9Sstevel@tonic-gate 98e8ed0869SJohn Beck static struct modlinkage modlinkage = { 997c478bd9Sstevel@tonic-gate MODREV_1, (void *)&modlmisc, NULL 1007c478bd9Sstevel@tonic-gate }; 1017c478bd9Sstevel@tonic-gate 1027c478bd9Sstevel@tonic-gate 1037c478bd9Sstevel@tonic-gate static usb_log_handle_t usba_log_handle; 1044610e4a0Sfrits uint_t usba_errlevel = USB_LOG_L4; 1054610e4a0Sfrits uint_t usba_errmask = (uint_t)-1; 1067c478bd9Sstevel@tonic-gate 1077c478bd9Sstevel@tonic-gate extern usb_log_handle_t hubdi_log_handle; 1087c478bd9Sstevel@tonic-gate 1097c478bd9Sstevel@tonic-gate int 1107c478bd9Sstevel@tonic-gate _init(void) 1117c478bd9Sstevel@tonic-gate { 1123c91d182Slg int rval; 1137c478bd9Sstevel@tonic-gate 1147c478bd9Sstevel@tonic-gate /* 1157c478bd9Sstevel@tonic-gate * usbai providing log support needs to be init'ed first 1167c478bd9Sstevel@tonic-gate * and destroyed last 1177c478bd9Sstevel@tonic-gate */ 1187c478bd9Sstevel@tonic-gate usba_usbai_initialization(); 1197c478bd9Sstevel@tonic-gate usba_usba_initialization(); 1207c478bd9Sstevel@tonic-gate usba_usbai_register_initialization(); 1217c478bd9Sstevel@tonic-gate usba_hcdi_initialization(); 1227c478bd9Sstevel@tonic-gate usba_hubdi_initialization(); 1237c478bd9Sstevel@tonic-gate usba_devdb_initialization(); 1247c478bd9Sstevel@tonic-gate 1257c478bd9Sstevel@tonic-gate if ((rval = mod_install(&modlinkage)) != 0) { 1267c478bd9Sstevel@tonic-gate usba_devdb_destroy(); 1277c478bd9Sstevel@tonic-gate usba_hubdi_destroy(); 1287c478bd9Sstevel@tonic-gate usba_hcdi_destroy(); 1297c478bd9Sstevel@tonic-gate usba_usbai_register_destroy(); 1307c478bd9Sstevel@tonic-gate usba_usba_destroy(); 1317c478bd9Sstevel@tonic-gate usba_usbai_destroy(); 1327c478bd9Sstevel@tonic-gate } 1337c478bd9Sstevel@tonic-gate 1347c478bd9Sstevel@tonic-gate return (rval); 1357c478bd9Sstevel@tonic-gate } 1367c478bd9Sstevel@tonic-gate 1377c478bd9Sstevel@tonic-gate int 1387c478bd9Sstevel@tonic-gate _fini() 1397c478bd9Sstevel@tonic-gate { 1407c478bd9Sstevel@tonic-gate int rval; 1417c478bd9Sstevel@tonic-gate 1427c478bd9Sstevel@tonic-gate if ((rval = mod_remove(&modlinkage)) == 0) { 1437c478bd9Sstevel@tonic-gate usba_devdb_destroy(); 1447c478bd9Sstevel@tonic-gate usba_hubdi_destroy(); 1457c478bd9Sstevel@tonic-gate usba_hcdi_destroy(); 1467c478bd9Sstevel@tonic-gate usba_usbai_register_destroy(); 1477c478bd9Sstevel@tonic-gate usba_usba_destroy(); 1487c478bd9Sstevel@tonic-gate usba_usbai_destroy(); 1497c478bd9Sstevel@tonic-gate } 1507c478bd9Sstevel@tonic-gate 1517c478bd9Sstevel@tonic-gate return (rval); 1527c478bd9Sstevel@tonic-gate } 1537c478bd9Sstevel@tonic-gate 1547c478bd9Sstevel@tonic-gate int 1557c478bd9Sstevel@tonic-gate _info(struct modinfo *modinfop) 1567c478bd9Sstevel@tonic-gate { 1577c478bd9Sstevel@tonic-gate return (mod_info(&modlinkage, modinfop)); 1587c478bd9Sstevel@tonic-gate } 1597c478bd9Sstevel@tonic-gate 160d73ae94eSgc boolean_t 161d73ae94eSgc usba_owns_ia(dev_info_t *dip) 162d73ae94eSgc { 163d73ae94eSgc int if_count = ddi_prop_get_int(DDI_DEV_T_ANY, dip, DDI_PROP_DONTPASS, 164d73ae94eSgc "interface-count", 0); 165d73ae94eSgc 166d73ae94eSgc return ((if_count) ? B_TRUE : B_FALSE); 167d73ae94eSgc } 1687c478bd9Sstevel@tonic-gate 1697c478bd9Sstevel@tonic-gate /* 1707c478bd9Sstevel@tonic-gate * common bus ctl for hcd, usb_mid, and hubd 1717c478bd9Sstevel@tonic-gate */ 1727c478bd9Sstevel@tonic-gate int 1737c478bd9Sstevel@tonic-gate usba_bus_ctl(dev_info_t *dip, 1747c478bd9Sstevel@tonic-gate dev_info_t *rdip, 1757c478bd9Sstevel@tonic-gate ddi_ctl_enum_t op, 1767c478bd9Sstevel@tonic-gate void *arg, 1777c478bd9Sstevel@tonic-gate void *result) 1787c478bd9Sstevel@tonic-gate { 1797c478bd9Sstevel@tonic-gate dev_info_t *child_dip = (dev_info_t *)arg; 1807c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 1817c478bd9Sstevel@tonic-gate usba_hcdi_t *usba_hcdi; 1827c478bd9Sstevel@tonic-gate usba_hcdi_ops_t *usba_hcdi_ops; 1837c478bd9Sstevel@tonic-gate 1847c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, hubdi_log_handle, 1857c478bd9Sstevel@tonic-gate "usba_bus_ctl: %s%d %s%d op=%d", ddi_node_name(rdip), 1867c478bd9Sstevel@tonic-gate ddi_get_instance(rdip), ddi_node_name(dip), 1877c478bd9Sstevel@tonic-gate ddi_get_instance(dip), op); 1887c478bd9Sstevel@tonic-gate 1897c478bd9Sstevel@tonic-gate switch (op) { 1907c478bd9Sstevel@tonic-gate 1917c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REPORTDEV: 1927c478bd9Sstevel@tonic-gate { 1937c478bd9Sstevel@tonic-gate char *name, compat_name[64], *speed; 1947c478bd9Sstevel@tonic-gate usba_device_t *hub_usba_device; 1957c478bd9Sstevel@tonic-gate dev_info_t *hubdip; 1967c478bd9Sstevel@tonic-gate 1977c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(rdip); 1987c478bd9Sstevel@tonic-gate 1997c478bd9Sstevel@tonic-gate /* find the parent hub */ 2007c478bd9Sstevel@tonic-gate hubdip = ddi_get_parent(rdip); 2017c478bd9Sstevel@tonic-gate while ((strcmp(ddi_driver_name(hubdip), "hubd") != 0) && 2027c478bd9Sstevel@tonic-gate !(usba_is_root_hub(hubdip))) { 2037c478bd9Sstevel@tonic-gate hubdip = ddi_get_parent(hubdip); 2047c478bd9Sstevel@tonic-gate } 2057c478bd9Sstevel@tonic-gate 2067c478bd9Sstevel@tonic-gate hub_usba_device = usba_get_usba_device(hubdip); 2077c478bd9Sstevel@tonic-gate 2087c478bd9Sstevel@tonic-gate if (usba_device) { 2097c478bd9Sstevel@tonic-gate if (usb_owns_device(rdip)) { 2107c478bd9Sstevel@tonic-gate (void) snprintf(compat_name, 2117c478bd9Sstevel@tonic-gate sizeof (compat_name), 2127c478bd9Sstevel@tonic-gate "usb%x,%x", 2137c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idVendor, 2147c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idProduct); 215d73ae94eSgc } else if (usba_owns_ia(rdip)) { 216d73ae94eSgc (void) snprintf(compat_name, 217d73ae94eSgc sizeof (compat_name), 218d73ae94eSgc "usbia%x,%x.config%x.%x", 219d73ae94eSgc usba_device->usb_dev_descr->idVendor, 220d73ae94eSgc usba_device->usb_dev_descr->idProduct, 221d73ae94eSgc usba_device->usb_cfg_value, 222d73ae94eSgc usb_get_if_number(rdip)); 2237c478bd9Sstevel@tonic-gate } else { 2247c478bd9Sstevel@tonic-gate (void) snprintf(compat_name, 2257c478bd9Sstevel@tonic-gate sizeof (compat_name), 2267c478bd9Sstevel@tonic-gate "usbif%x,%x.config%x.%x", 2277c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idVendor, 2287c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idProduct, 2297c478bd9Sstevel@tonic-gate usba_device->usb_cfg_value, 2307c478bd9Sstevel@tonic-gate usb_get_if_number(rdip)); 2317c478bd9Sstevel@tonic-gate } 2327c478bd9Sstevel@tonic-gate switch (usba_device->usb_port_status) { 233*993e3fafSRobert Mustacchi case USBA_SUPER_SPEED_DEV: 234*993e3fafSRobert Mustacchi speed = "super speed (USB 3.x)"; 235*993e3fafSRobert Mustacchi break; 2367c478bd9Sstevel@tonic-gate case USBA_HIGH_SPEED_DEV: 2377c478bd9Sstevel@tonic-gate speed = "hi speed (USB 2.x)"; 2387c478bd9Sstevel@tonic-gate break; 2397c478bd9Sstevel@tonic-gate case USBA_LOW_SPEED_DEV: 2407c478bd9Sstevel@tonic-gate speed = "low speed (USB 1.x)"; 2417c478bd9Sstevel@tonic-gate break; 2427c478bd9Sstevel@tonic-gate case USBA_FULL_SPEED_DEV: 2437c478bd9Sstevel@tonic-gate default: 2447c478bd9Sstevel@tonic-gate speed = "full speed (USB 1.x)"; 2457c478bd9Sstevel@tonic-gate break; 2467c478bd9Sstevel@tonic-gate } 2477c478bd9Sstevel@tonic-gate 2487c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, 2497c478bd9Sstevel@tonic-gate "?USB %x.%x %s (%s) operating at %s on " 2507c478bd9Sstevel@tonic-gate "USB %x.%x %s hub: " 2517c478bd9Sstevel@tonic-gate "%s@%s, %s%d at bus address %d\n", 2527c478bd9Sstevel@tonic-gate (usba_device->usb_dev_descr->bcdUSB & 0xff00) >> 8, 2537c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->bcdUSB & 0xff, 254d73ae94eSgc (usb_owns_device(rdip) ? "device" : 255d73ae94eSgc ((usba_owns_ia(rdip) ? "interface-association" : 256d73ae94eSgc "interface"))), 2577c478bd9Sstevel@tonic-gate compat_name, speed, 2587c478bd9Sstevel@tonic-gate (hub_usba_device->usb_dev_descr->bcdUSB & 2597c478bd9Sstevel@tonic-gate 0xff00) >> 8, 2607c478bd9Sstevel@tonic-gate hub_usba_device->usb_dev_descr->bcdUSB & 0xff, 2617c478bd9Sstevel@tonic-gate usba_is_root_hub(hubdip) ? "root" : "external", 2627c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_name_addr(rdip), 2637c478bd9Sstevel@tonic-gate ddi_driver_name(rdip), 2647c478bd9Sstevel@tonic-gate ddi_get_instance(rdip), usba_device->usb_addr); 2657c478bd9Sstevel@tonic-gate 2667c478bd9Sstevel@tonic-gate name = kmem_alloc(MAXNAMELEN, KM_SLEEP); 2677c478bd9Sstevel@tonic-gate (void) usba_get_mfg_prod_sn_str(rdip, name, MAXNAMELEN); 2687c478bd9Sstevel@tonic-gate if (name[0] != '\0') { 2695c9564e1SJames Blachly cmn_err(CE_CONT, "?%s\n", name); 2707c478bd9Sstevel@tonic-gate } 2717c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 2727c478bd9Sstevel@tonic-gate 2737c478bd9Sstevel@tonic-gate } else { /* harden USBA against this case; if it happens */ 2747c478bd9Sstevel@tonic-gate 2757c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, 2767c478bd9Sstevel@tonic-gate "?USB-device: %s@%s, %s%d\n", 2777c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_name_addr(rdip), 2787c478bd9Sstevel@tonic-gate ddi_driver_name(rdip), ddi_get_instance(rdip)); 2797c478bd9Sstevel@tonic-gate } 2807c478bd9Sstevel@tonic-gate 2817c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 2827c478bd9Sstevel@tonic-gate } 2837c478bd9Sstevel@tonic-gate 2847c478bd9Sstevel@tonic-gate case DDI_CTLOPS_INITCHILD: 2857c478bd9Sstevel@tonic-gate { 2867c478bd9Sstevel@tonic-gate int usb_addr; 2877c478bd9Sstevel@tonic-gate uint_t n; 2887c478bd9Sstevel@tonic-gate char name[32]; 2897c478bd9Sstevel@tonic-gate int *data; 2907c478bd9Sstevel@tonic-gate int rval; 2917c478bd9Sstevel@tonic-gate int len = sizeof (usb_addr); 2927c478bd9Sstevel@tonic-gate 2937c478bd9Sstevel@tonic-gate usba_hcdi = usba_hcdi_get_hcdi(dip); 2947c478bd9Sstevel@tonic-gate usba_hcdi_ops = usba_hcdi->hcdi_ops; 2957c478bd9Sstevel@tonic-gate ASSERT(usba_hcdi_ops != NULL); 2967c478bd9Sstevel@tonic-gate 2977c478bd9Sstevel@tonic-gate /* 2987c478bd9Sstevel@tonic-gate * as long as the dip exists, it should have 2997c478bd9Sstevel@tonic-gate * usba_device structure associated with it 3007c478bd9Sstevel@tonic-gate */ 3017c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(child_dip); 3027c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 3037c478bd9Sstevel@tonic-gate 3047c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3057c478bd9Sstevel@tonic-gate "usba_bus_ctl: DDI_NOT_WELL_FORMED (%s (0x%p))", 3067c478bd9Sstevel@tonic-gate ddi_node_name(child_dip), (void *)child_dip); 3077c478bd9Sstevel@tonic-gate 3087c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3097c478bd9Sstevel@tonic-gate } 3107c478bd9Sstevel@tonic-gate 3117c478bd9Sstevel@tonic-gate /* the dip should have an address and reg property */ 3127c478bd9Sstevel@tonic-gate if (ddi_prop_op(DDI_DEV_T_NONE, child_dip, PROP_LEN_AND_VAL_BUF, 3137c478bd9Sstevel@tonic-gate DDI_PROP_DONTPASS | DDI_PROP_CANSLEEP, "assigned-address", 3147c478bd9Sstevel@tonic-gate (caddr_t)&usb_addr, &len) != DDI_SUCCESS) { 3157c478bd9Sstevel@tonic-gate 316d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3177c478bd9Sstevel@tonic-gate "usba_bus_ctl:\n\t" 3187c478bd9Sstevel@tonic-gate "%s%d %s%d op=%d rdip = 0x%p dip = 0x%p", 3197c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_instance(rdip), 3207c478bd9Sstevel@tonic-gate ddi_node_name(dip), ddi_get_instance(dip), op, 321112116d8Sfb (void *)rdip, (void *)dip); 3227c478bd9Sstevel@tonic-gate 323d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3247c478bd9Sstevel@tonic-gate "usba_bus_ctl: DDI_NOT_WELL_FORMED (%s (0x%p))", 3257c478bd9Sstevel@tonic-gate ddi_node_name(child_dip), (void *)child_dip); 3267c478bd9Sstevel@tonic-gate 3277c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3287c478bd9Sstevel@tonic-gate } 3297c478bd9Sstevel@tonic-gate 3307c478bd9Sstevel@tonic-gate if ((rval = ddi_prop_lookup_int_array(DDI_DEV_T_ANY, child_dip, 3317c478bd9Sstevel@tonic-gate DDI_PROP_DONTPASS, "reg", 3327c478bd9Sstevel@tonic-gate &data, &n)) != DDI_SUCCESS) { 3337c478bd9Sstevel@tonic-gate 334d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3357c478bd9Sstevel@tonic-gate "usba_bus_ctl: %d, DDI_NOT_WELL_FORMED", rval); 3367c478bd9Sstevel@tonic-gate 3377c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3387c478bd9Sstevel@tonic-gate } 3397c478bd9Sstevel@tonic-gate 3407c478bd9Sstevel@tonic-gate 3417c478bd9Sstevel@tonic-gate /* 3427c478bd9Sstevel@tonic-gate * if the configuration is 1, the unit address is 3437c478bd9Sstevel@tonic-gate * just the interface number 3447c478bd9Sstevel@tonic-gate */ 3457c478bd9Sstevel@tonic-gate if ((n == 1) || ((n > 1) && (data[1] == 1))) { 3467c478bd9Sstevel@tonic-gate (void) sprintf(name, "%x", data[0]); 3477c478bd9Sstevel@tonic-gate } else { 3487c478bd9Sstevel@tonic-gate (void) sprintf(name, "%x,%x", data[0], data[1]); 3497c478bd9Sstevel@tonic-gate } 3507c478bd9Sstevel@tonic-gate 3517c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, 3527c478bd9Sstevel@tonic-gate hubdi_log_handle, "usba_bus_ctl: name = %s", name); 3537c478bd9Sstevel@tonic-gate 3547c478bd9Sstevel@tonic-gate ddi_prop_free(data); 3557c478bd9Sstevel@tonic-gate ddi_set_name_addr(child_dip, name); 3567c478bd9Sstevel@tonic-gate 3577c478bd9Sstevel@tonic-gate /* 3587c478bd9Sstevel@tonic-gate * increment the reference count for each child using this 3597c478bd9Sstevel@tonic-gate * usba_device structure 3607c478bd9Sstevel@tonic-gate */ 3617c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 3627c478bd9Sstevel@tonic-gate usba_device->usb_ref_count++; 3637c478bd9Sstevel@tonic-gate 3647c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, hubdi_log_handle, 3657c478bd9Sstevel@tonic-gate "usba_bus_ctl: init usba_device = 0x%p ref_count = %d", 3667c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_ref_count); 3677c478bd9Sstevel@tonic-gate 3687c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 3697c478bd9Sstevel@tonic-gate 3707c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 3717c478bd9Sstevel@tonic-gate } 3727c478bd9Sstevel@tonic-gate 3737c478bd9Sstevel@tonic-gate case DDI_CTLOPS_UNINITCHILD: 3747c478bd9Sstevel@tonic-gate { 3757c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(child_dip); 3767c478bd9Sstevel@tonic-gate 3777c478bd9Sstevel@tonic-gate if (usba_device != NULL) { 3787c478bd9Sstevel@tonic-gate /* 3797c478bd9Sstevel@tonic-gate * decrement the reference count for each child 3807c478bd9Sstevel@tonic-gate * using this usba_device structure 3817c478bd9Sstevel@tonic-gate */ 3827c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 3837c478bd9Sstevel@tonic-gate usba_device->usb_ref_count--; 3847c478bd9Sstevel@tonic-gate 3857c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, hubdi_log_handle, 3867c478bd9Sstevel@tonic-gate "usba_hcdi_bus_ctl: uninit usba_device=0x%p " 3877c478bd9Sstevel@tonic-gate "ref_count=%d", 388112116d8Sfb (void *)usba_device, usba_device->usb_ref_count); 3897c478bd9Sstevel@tonic-gate 3907c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 3917c478bd9Sstevel@tonic-gate } 3927c478bd9Sstevel@tonic-gate ddi_set_name_addr(child_dip, NULL); 3937c478bd9Sstevel@tonic-gate 3947c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 3957c478bd9Sstevel@tonic-gate } 3967c478bd9Sstevel@tonic-gate 3977c478bd9Sstevel@tonic-gate case DDI_CTLOPS_IOMIN: 3987c478bd9Sstevel@tonic-gate /* Do nothing */ 3997c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 4007c478bd9Sstevel@tonic-gate 4017c478bd9Sstevel@tonic-gate /* 4027c478bd9Sstevel@tonic-gate * These ops correspond to functions that "shouldn't" be called 4037c478bd9Sstevel@tonic-gate * by a USB client driver. So we whine when we're called. 4047c478bd9Sstevel@tonic-gate */ 4057c478bd9Sstevel@tonic-gate case DDI_CTLOPS_DMAPMAPC: 4067c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REPORTINT: 4077c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REGSIZE: 4087c478bd9Sstevel@tonic-gate case DDI_CTLOPS_NREGS: 4097c478bd9Sstevel@tonic-gate case DDI_CTLOPS_SIDDEV: 4107c478bd9Sstevel@tonic-gate case DDI_CTLOPS_SLAVEONLY: 4117c478bd9Sstevel@tonic-gate case DDI_CTLOPS_AFFINITY: 4127c478bd9Sstevel@tonic-gate case DDI_CTLOPS_POKE: 4137c478bd9Sstevel@tonic-gate case DDI_CTLOPS_PEEK: 4147c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, "%s%d: invalid op (%d) from %s%d", 415112cd14aSqz ddi_node_name(dip), ddi_get_instance(dip), 416112cd14aSqz op, ddi_node_name(rdip), ddi_get_instance(rdip)); 4177c478bd9Sstevel@tonic-gate return (DDI_FAILURE); 4187c478bd9Sstevel@tonic-gate 4197c478bd9Sstevel@tonic-gate /* 4207c478bd9Sstevel@tonic-gate * Everything else (e.g. PTOB/BTOP/BTOPR requests) we pass up 4217c478bd9Sstevel@tonic-gate */ 4227c478bd9Sstevel@tonic-gate default: 4237c478bd9Sstevel@tonic-gate return (ddi_ctlops(dip, rdip, op, arg, result)); 4247c478bd9Sstevel@tonic-gate } 4257c478bd9Sstevel@tonic-gate } 4267c478bd9Sstevel@tonic-gate 4277c478bd9Sstevel@tonic-gate 4287c478bd9Sstevel@tonic-gate /* 4297c478bd9Sstevel@tonic-gate * initialize and destroy USBA module 4307c478bd9Sstevel@tonic-gate */ 4317c478bd9Sstevel@tonic-gate void 4327c478bd9Sstevel@tonic-gate usba_usba_initialization() 4337c478bd9Sstevel@tonic-gate { 4347c478bd9Sstevel@tonic-gate usba_log_handle = usb_alloc_log_hdl(NULL, "usba", &usba_errlevel, 435112cd14aSqz &usba_errmask, NULL, 0); 4367c478bd9Sstevel@tonic-gate 4377c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, 4387c478bd9Sstevel@tonic-gate usba_log_handle, "usba_usba_initialization"); 4397c478bd9Sstevel@tonic-gate 4407c478bd9Sstevel@tonic-gate mutex_init(&usba_mutex, NULL, MUTEX_DRIVER, NULL); 441de6f998eSrui wang - Sun Microsystems - Beijing China mutex_init(&usba_hub_mutex, NULL, MUTEX_DRIVER, NULL); 4427c478bd9Sstevel@tonic-gate usba_init_list(&usba_device_list, NULL, NULL); 4437c478bd9Sstevel@tonic-gate } 4447c478bd9Sstevel@tonic-gate 4457c478bd9Sstevel@tonic-gate 4467c478bd9Sstevel@tonic-gate void 4477c478bd9Sstevel@tonic-gate usba_usba_destroy() 4487c478bd9Sstevel@tonic-gate { 4497c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, "usba_usba_destroy"); 4507c478bd9Sstevel@tonic-gate 451de6f998eSrui wang - Sun Microsystems - Beijing China mutex_destroy(&usba_hub_mutex); 4527c478bd9Sstevel@tonic-gate mutex_destroy(&usba_mutex); 4537c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device_list); 4547c478bd9Sstevel@tonic-gate 4557c478bd9Sstevel@tonic-gate usb_free_log_hdl(usba_log_handle); 4567c478bd9Sstevel@tonic-gate } 4577c478bd9Sstevel@tonic-gate 4587c478bd9Sstevel@tonic-gate 4597c478bd9Sstevel@tonic-gate /* 4607c478bd9Sstevel@tonic-gate * usba_set_usb_address: 4617c478bd9Sstevel@tonic-gate * set usb address in usba_device structure 4627c478bd9Sstevel@tonic-gate */ 4637c478bd9Sstevel@tonic-gate int 4647c478bd9Sstevel@tonic-gate usba_set_usb_address(usba_device_t *usba_device) 4657c478bd9Sstevel@tonic-gate { 4667c478bd9Sstevel@tonic-gate usb_addr_t address; 4677c478bd9Sstevel@tonic-gate uchar_t s = 8; 4687c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi; 4697c478bd9Sstevel@tonic-gate char *usb_address_in_use; 4707c478bd9Sstevel@tonic-gate 4717c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 4727c478bd9Sstevel@tonic-gate 4737c478bd9Sstevel@tonic-gate hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 4747c478bd9Sstevel@tonic-gate 4757c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 4767c478bd9Sstevel@tonic-gate usb_address_in_use = hcdi->hcdi_usb_address_in_use; 4777c478bd9Sstevel@tonic-gate 4787c478bd9Sstevel@tonic-gate for (address = ROOT_HUB_ADDR + 1; 4797c478bd9Sstevel@tonic-gate address <= USBA_MAX_ADDRESS; address++) { 4807c478bd9Sstevel@tonic-gate if (usb_address_in_use[address/s] & (1 << (address % s))) { 4817c478bd9Sstevel@tonic-gate continue; 4827c478bd9Sstevel@tonic-gate } 4837c478bd9Sstevel@tonic-gate usb_address_in_use[address/s] |= (1 << (address % s)); 4847c478bd9Sstevel@tonic-gate hcdi->hcdi_device_count++; 4857c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)->hcdi_device_count.value.ui64++; 4867c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 4877c478bd9Sstevel@tonic-gate 4887c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 4897c478bd9Sstevel@tonic-gate "usba_set_usb_address: %d", address); 4907c478bd9Sstevel@tonic-gate 4917c478bd9Sstevel@tonic-gate usba_device->usb_addr = address; 4927c478bd9Sstevel@tonic-gate 4937c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 4947c478bd9Sstevel@tonic-gate 4957c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 4967c478bd9Sstevel@tonic-gate } 4977c478bd9Sstevel@tonic-gate 4987c478bd9Sstevel@tonic-gate usba_device->usb_addr = 0; 4997c478bd9Sstevel@tonic-gate 500d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 5017c478bd9Sstevel@tonic-gate "no usb address available"); 5027c478bd9Sstevel@tonic-gate 5037c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 5047c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5057c478bd9Sstevel@tonic-gate 5067c478bd9Sstevel@tonic-gate return (USB_FAILURE); 5077c478bd9Sstevel@tonic-gate } 5087c478bd9Sstevel@tonic-gate 5097c478bd9Sstevel@tonic-gate 5107c478bd9Sstevel@tonic-gate /* 5117c478bd9Sstevel@tonic-gate * usba_unset_usb_address: 5127c478bd9Sstevel@tonic-gate * unset usb_address in usba_device structure 5137c478bd9Sstevel@tonic-gate */ 5147c478bd9Sstevel@tonic-gate void 5157c478bd9Sstevel@tonic-gate usba_unset_usb_address(usba_device_t *usba_device) 5167c478bd9Sstevel@tonic-gate { 5177c478bd9Sstevel@tonic-gate usb_addr_t address; 5187c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi; 5197c478bd9Sstevel@tonic-gate uchar_t s = 8; 5207c478bd9Sstevel@tonic-gate char *usb_address_in_use; 5217c478bd9Sstevel@tonic-gate 5227c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 5237c478bd9Sstevel@tonic-gate address = usba_device->usb_addr; 5247c478bd9Sstevel@tonic-gate hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 5257c478bd9Sstevel@tonic-gate 5267c478bd9Sstevel@tonic-gate if (address > ROOT_HUB_ADDR) { 5277c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 5287c478bd9Sstevel@tonic-gate "usba_unset_usb_address: address=%d", address); 5297c478bd9Sstevel@tonic-gate 5307c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 5317c478bd9Sstevel@tonic-gate usb_address_in_use = hcdi->hcdi_usb_address_in_use; 5327c478bd9Sstevel@tonic-gate 5337c478bd9Sstevel@tonic-gate ASSERT(usb_address_in_use[address/s] & (1 << (address % s))); 5347c478bd9Sstevel@tonic-gate 5357c478bd9Sstevel@tonic-gate usb_address_in_use[address/s] &= ~(1 << (address % s)); 5367c478bd9Sstevel@tonic-gate 5377c478bd9Sstevel@tonic-gate hcdi->hcdi_device_count--; 5387c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)->hcdi_device_count.value.ui64--; 5397c478bd9Sstevel@tonic-gate 5407c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 5417c478bd9Sstevel@tonic-gate 5427c478bd9Sstevel@tonic-gate usba_device->usb_addr = 0; 5437c478bd9Sstevel@tonic-gate } 5447c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5457c478bd9Sstevel@tonic-gate } 5467c478bd9Sstevel@tonic-gate 5477c478bd9Sstevel@tonic-gate 5487c478bd9Sstevel@tonic-gate struct usba_evdata * 5497c478bd9Sstevel@tonic-gate usba_get_evdata(dev_info_t *dip) 5507c478bd9Sstevel@tonic-gate { 5517c478bd9Sstevel@tonic-gate usba_evdata_t *evdata; 5527c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 5537c478bd9Sstevel@tonic-gate 5547c478bd9Sstevel@tonic-gate /* called when dip attaches */ 5557c478bd9Sstevel@tonic-gate ASSERT(usba_device != NULL); 5567c478bd9Sstevel@tonic-gate 5577c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 5587c478bd9Sstevel@tonic-gate evdata = usba_device->usb_evdata; 5597c478bd9Sstevel@tonic-gate while (evdata) { 5607c478bd9Sstevel@tonic-gate if (evdata->ev_dip == dip) { 5617c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5627c478bd9Sstevel@tonic-gate 5637c478bd9Sstevel@tonic-gate return (evdata); 5647c478bd9Sstevel@tonic-gate } 5657c478bd9Sstevel@tonic-gate evdata = evdata->ev_next; 5667c478bd9Sstevel@tonic-gate } 5677c478bd9Sstevel@tonic-gate 5687c478bd9Sstevel@tonic-gate evdata = kmem_zalloc(sizeof (usba_evdata_t), KM_SLEEP); 5697c478bd9Sstevel@tonic-gate evdata->ev_dip = dip; 5707c478bd9Sstevel@tonic-gate evdata->ev_next = usba_device->usb_evdata; 5717c478bd9Sstevel@tonic-gate usba_device->usb_evdata = evdata; 5727c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5737c478bd9Sstevel@tonic-gate 5747c478bd9Sstevel@tonic-gate return (evdata); 5757c478bd9Sstevel@tonic-gate } 5767c478bd9Sstevel@tonic-gate 5777c478bd9Sstevel@tonic-gate 5787c478bd9Sstevel@tonic-gate /* 5797c478bd9Sstevel@tonic-gate * allocate a usb device structure and link it in the list 5807c478bd9Sstevel@tonic-gate */ 5817c478bd9Sstevel@tonic-gate usba_device_t * 5827c478bd9Sstevel@tonic-gate usba_alloc_usba_device(dev_info_t *root_hub_dip) 5837c478bd9Sstevel@tonic-gate { 5847c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 5857c478bd9Sstevel@tonic-gate int ep_idx; 5867c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie = 5877c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(root_hub_dip)->hcdi_iblock_cookie; 5887c478bd9Sstevel@tonic-gate 5897c478bd9Sstevel@tonic-gate /* 5907c478bd9Sstevel@tonic-gate * create a new usba_device structure 5917c478bd9Sstevel@tonic-gate */ 5927c478bd9Sstevel@tonic-gate usba_device = kmem_zalloc(sizeof (usba_device_t), KM_SLEEP); 5937c478bd9Sstevel@tonic-gate 5947c478bd9Sstevel@tonic-gate /* 5957c478bd9Sstevel@tonic-gate * initialize usba_device 5967c478bd9Sstevel@tonic-gate */ 5977c478bd9Sstevel@tonic-gate mutex_init(&usba_device->usb_mutex, NULL, MUTEX_DRIVER, 598112cd14aSqz iblock_cookie); 5997c478bd9Sstevel@tonic-gate 6007c478bd9Sstevel@tonic-gate usba_init_list(&usba_device->usb_device_list, (usb_opaque_t)usba_device, 601112cd14aSqz iblock_cookie); 6027c478bd9Sstevel@tonic-gate usba_init_list(&usba_device->usb_allocated, (usb_opaque_t)usba_device, 603112cd14aSqz iblock_cookie); 6047c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 6057c478bd9Sstevel@tonic-gate usba_device->usb_root_hub_dip = root_hub_dip; 6067c478bd9Sstevel@tonic-gate 6077c478bd9Sstevel@tonic-gate /* 6087c478bd9Sstevel@tonic-gate * add to list of usba_devices 6097c478bd9Sstevel@tonic-gate */ 6107c478bd9Sstevel@tonic-gate usba_add_to_list(&usba_device_list, &usba_device->usb_device_list); 6117c478bd9Sstevel@tonic-gate 6127c478bd9Sstevel@tonic-gate /* init mutex in each usba_ph_impl structure */ 6137c478bd9Sstevel@tonic-gate for (ep_idx = 0; ep_idx < USBA_N_ENDPOINTS; ep_idx++) { 6147c478bd9Sstevel@tonic-gate mutex_init(&usba_device->usb_ph_list[ep_idx].usba_ph_mutex, 6157c478bd9Sstevel@tonic-gate NULL, MUTEX_DRIVER, iblock_cookie); 6167c478bd9Sstevel@tonic-gate } 6177c478bd9Sstevel@tonic-gate 6187c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 6197c478bd9Sstevel@tonic-gate "allocated usba_device 0x%p", (void *)usba_device); 6207c478bd9Sstevel@tonic-gate 6217c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6227c478bd9Sstevel@tonic-gate 6237c478bd9Sstevel@tonic-gate return (usba_device); 6247c478bd9Sstevel@tonic-gate } 6257c478bd9Sstevel@tonic-gate 6267c478bd9Sstevel@tonic-gate 6277c478bd9Sstevel@tonic-gate /* free NDI event data associated with usba_device */ 6287c478bd9Sstevel@tonic-gate void 6297c478bd9Sstevel@tonic-gate usba_free_evdata(usba_evdata_t *evdata) 6307c478bd9Sstevel@tonic-gate { 6317c478bd9Sstevel@tonic-gate usba_evdata_t *next; 6327c478bd9Sstevel@tonic-gate 6337c478bd9Sstevel@tonic-gate while (evdata) { 6347c478bd9Sstevel@tonic-gate next = evdata->ev_next; 6357c478bd9Sstevel@tonic-gate kmem_free(evdata, sizeof (usba_evdata_t)); 6367c478bd9Sstevel@tonic-gate evdata = next; 6377c478bd9Sstevel@tonic-gate } 6387c478bd9Sstevel@tonic-gate } 6397c478bd9Sstevel@tonic-gate 6407c478bd9Sstevel@tonic-gate 6417c478bd9Sstevel@tonic-gate /* 6427c478bd9Sstevel@tonic-gate * free usb device structure 6437c478bd9Sstevel@tonic-gate */ 6447c478bd9Sstevel@tonic-gate void 6457c478bd9Sstevel@tonic-gate usba_free_usba_device(usba_device_t *usba_device) 6467c478bd9Sstevel@tonic-gate { 6477c478bd9Sstevel@tonic-gate int i, ep_idx; 6487c478bd9Sstevel@tonic-gate usb_pipe_handle_t def_ph; 6497c478bd9Sstevel@tonic-gate 6507c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 6517c478bd9Sstevel@tonic-gate 6527c478bd9Sstevel@tonic-gate return; 6537c478bd9Sstevel@tonic-gate } 6547c478bd9Sstevel@tonic-gate 6557c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 6567c478bd9Sstevel@tonic-gate if (usba_device->usb_ref_count) { 6577c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6587c478bd9Sstevel@tonic-gate 6597c478bd9Sstevel@tonic-gate return; 6607c478bd9Sstevel@tonic-gate } 6617c478bd9Sstevel@tonic-gate 6627c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 6637c478bd9Sstevel@tonic-gate "usba_free_usba_device 0x%p, address=0x%x, ref cnt=%d", 6647c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_addr, 6657c478bd9Sstevel@tonic-gate usba_device->usb_ref_count); 6667c478bd9Sstevel@tonic-gate 6677c478bd9Sstevel@tonic-gate usba_free_evdata(usba_device->usb_evdata); 6687c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6697c478bd9Sstevel@tonic-gate 6707c478bd9Sstevel@tonic-gate def_ph = usba_usbdev_to_dflt_pipe_handle(usba_device); 6717c478bd9Sstevel@tonic-gate if (def_ph != NULL) { 6727c478bd9Sstevel@tonic-gate usba_pipe_handle_data_t *ph_data = usba_get_ph_data(def_ph); 6737c478bd9Sstevel@tonic-gate 6747c478bd9Sstevel@tonic-gate if (ph_data) { 6757c478bd9Sstevel@tonic-gate usb_pipe_close(ph_data->p_dip, def_ph, 6767c478bd9Sstevel@tonic-gate USB_FLAGS_SLEEP | USBA_FLAGS_PRIVILEGED, 6777c478bd9Sstevel@tonic-gate NULL, NULL); 6787c478bd9Sstevel@tonic-gate } 6797c478bd9Sstevel@tonic-gate } 6807c478bd9Sstevel@tonic-gate 681*993e3fafSRobert Mustacchi /* 682*993e3fafSRobert Mustacchi * Give the HCD a chance to clean up this child device before we finish 683*993e3fafSRobert Mustacchi * tearing things down. 684*993e3fafSRobert Mustacchi */ 685*993e3fafSRobert Mustacchi if (usba_device->usb_hcdi_ops->usba_hcdi_device_fini != NULL) { 686*993e3fafSRobert Mustacchi usba_device->usb_hcdi_ops->usba_hcdi_device_fini( 687*993e3fafSRobert Mustacchi usba_device, usba_device->usb_hcd_private); 688*993e3fafSRobert Mustacchi usba_device->usb_hcd_private = NULL; 689*993e3fafSRobert Mustacchi } 690*993e3fafSRobert Mustacchi 6917c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 6927c478bd9Sstevel@tonic-gate 6937c478bd9Sstevel@tonic-gate /* destroy mutex in each usba_ph_impl structure */ 6947c478bd9Sstevel@tonic-gate for (ep_idx = 0; ep_idx < USBA_N_ENDPOINTS; ep_idx++) { 6957c478bd9Sstevel@tonic-gate mutex_destroy(&usba_device->usb_ph_list[ep_idx].usba_ph_mutex); 6967c478bd9Sstevel@tonic-gate } 6977c478bd9Sstevel@tonic-gate 6987c478bd9Sstevel@tonic-gate (void) usba_rm_from_list(&usba_device_list, 699112cd14aSqz &usba_device->usb_device_list); 7007c478bd9Sstevel@tonic-gate 7017c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 7027c478bd9Sstevel@tonic-gate 7037c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device->usb_device_list); 7047c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device->usb_allocated); 7057c478bd9Sstevel@tonic-gate 7067c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 7077c478bd9Sstevel@tonic-gate "deallocating usba_device = 0x%p, address = 0x%x", 7087c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_addr); 7097c478bd9Sstevel@tonic-gate 7107c478bd9Sstevel@tonic-gate /* 7117c478bd9Sstevel@tonic-gate * ohci allocates descriptors for root hub so we can't 7127c478bd9Sstevel@tonic-gate * deallocate these here 7137c478bd9Sstevel@tonic-gate */ 7147c478bd9Sstevel@tonic-gate 7157c478bd9Sstevel@tonic-gate if (usba_device->usb_addr != ROOT_HUB_ADDR) { 7167c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_array) { 7177c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 7187c478bd9Sstevel@tonic-gate "deallocating usb_config_array: 0x%p", 719112116d8Sfb (void *)usba_device->usb_cfg_array); 7207c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 7217c478bd9Sstevel@tonic-gate for (i = 0; 7227c478bd9Sstevel@tonic-gate i < usba_device->usb_dev_descr->bNumConfigurations; 7237c478bd9Sstevel@tonic-gate i++) { 7247c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_array[i]) { 7257c478bd9Sstevel@tonic-gate kmem_free( 7267c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array[i], 7277c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_len[i]); 7287c478bd9Sstevel@tonic-gate } 7297c478bd9Sstevel@tonic-gate } 7307c478bd9Sstevel@tonic-gate 7317c478bd9Sstevel@tonic-gate /* free the array pointers */ 7327c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_array, 7337c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_length); 7347c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_array_len, 7357c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_len_length); 7367c478bd9Sstevel@tonic-gate 7377c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 7387c478bd9Sstevel@tonic-gate } 7397c478bd9Sstevel@tonic-gate 7407c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_str_descr) { 7417c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 7427c478bd9Sstevel@tonic-gate "deallocating usb_cfg_str_descr: 0x%p", 743112116d8Sfb (void *)usba_device->usb_cfg_str_descr); 7447c478bd9Sstevel@tonic-gate for (i = 0; 7457c478bd9Sstevel@tonic-gate i < usba_device->usb_dev_descr->bNumConfigurations; 7467c478bd9Sstevel@tonic-gate i++) { 7477c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_str_descr[i]) { 7487c478bd9Sstevel@tonic-gate kmem_free( 7497c478bd9Sstevel@tonic-gate usba_device->usb_cfg_str_descr[i], 7507c478bd9Sstevel@tonic-gate strlen(usba_device-> 751112cd14aSqz usb_cfg_str_descr[i]) + 1); 7527c478bd9Sstevel@tonic-gate } 7537c478bd9Sstevel@tonic-gate } 7547c478bd9Sstevel@tonic-gate /* free the array pointers */ 7557c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_str_descr, 7567c478bd9Sstevel@tonic-gate sizeof (uchar_t *) * usba_device->usb_n_cfgs); 7577c478bd9Sstevel@tonic-gate } 7587c478bd9Sstevel@tonic-gate 7597c478bd9Sstevel@tonic-gate if (usba_device->usb_dev_descr) { 7607c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_dev_descr, 761112cd14aSqz sizeof (usb_dev_descr_t)); 7627c478bd9Sstevel@tonic-gate } 7637c478bd9Sstevel@tonic-gate 7647c478bd9Sstevel@tonic-gate if (usba_device->usb_mfg_str) { 7657c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_mfg_str, 766112cd14aSqz strlen(usba_device->usb_mfg_str) + 1); 7677c478bd9Sstevel@tonic-gate } 7687c478bd9Sstevel@tonic-gate 7697c478bd9Sstevel@tonic-gate if (usba_device->usb_product_str) { 7707c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_product_str, 771112cd14aSqz strlen(usba_device->usb_product_str) + 1); 7727c478bd9Sstevel@tonic-gate } 7737c478bd9Sstevel@tonic-gate 7747c478bd9Sstevel@tonic-gate if (usba_device->usb_serialno_str) { 7757c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_serialno_str, 776112cd14aSqz strlen(usba_device->usb_serialno_str) + 1); 7777c478bd9Sstevel@tonic-gate } 7787c478bd9Sstevel@tonic-gate 779e2c88f0cSGarrett D'Amore usba_unset_usb_address(usba_device); 7807c478bd9Sstevel@tonic-gate } 7817c478bd9Sstevel@tonic-gate 7827c478bd9Sstevel@tonic-gate #ifndef __lock_lint 7837c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_client_dev_data_list.cddl_next == NULL); 7847c478bd9Sstevel@tonic-gate #endif 7857c478bd9Sstevel@tonic-gate 7867c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags) { 7877c478bd9Sstevel@tonic-gate #ifndef __lock_lint 7887c478bd9Sstevel@tonic-gate int i; 7897c478bd9Sstevel@tonic-gate 7907c478bd9Sstevel@tonic-gate for (i = 0; i < usba_device->usb_n_ifs; i++) { 7917c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_client_flags[i] == 0); 7927c478bd9Sstevel@tonic-gate } 7937c478bd9Sstevel@tonic-gate #endif 7947c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_flags, 7957c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * USBA_CLIENT_FLAG_SIZE); 7967c478bd9Sstevel@tonic-gate } 7977c478bd9Sstevel@tonic-gate 7987c478bd9Sstevel@tonic-gate 7997c478bd9Sstevel@tonic-gate if (usba_device->usb_client_attach_list) { 8007c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_attach_list, 8017c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * 8027c478bd9Sstevel@tonic-gate sizeof (*usba_device->usb_client_attach_list)); 8037c478bd9Sstevel@tonic-gate } 8047c478bd9Sstevel@tonic-gate if (usba_device->usb_client_ev_cb_list) { 8057c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_ev_cb_list, 8067c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * 8077c478bd9Sstevel@tonic-gate sizeof (*usba_device->usb_client_ev_cb_list)); 8087c478bd9Sstevel@tonic-gate } 8097c478bd9Sstevel@tonic-gate 8107c478bd9Sstevel@tonic-gate /* 8117c478bd9Sstevel@tonic-gate * finally ready to destroy the structure 8127c478bd9Sstevel@tonic-gate */ 8137c478bd9Sstevel@tonic-gate mutex_destroy(&usba_device->usb_mutex); 8147c478bd9Sstevel@tonic-gate 8157c478bd9Sstevel@tonic-gate kmem_free((caddr_t)usba_device, sizeof (usba_device_t)); 8167c478bd9Sstevel@tonic-gate } 8177c478bd9Sstevel@tonic-gate 8187c478bd9Sstevel@tonic-gate 8197c478bd9Sstevel@tonic-gate /* clear the data toggle for all endpoints on this device */ 8207c478bd9Sstevel@tonic-gate void 8217c478bd9Sstevel@tonic-gate usba_clear_data_toggle(usba_device_t *usba_device) 8227c478bd9Sstevel@tonic-gate { 8237c478bd9Sstevel@tonic-gate int i; 8247c478bd9Sstevel@tonic-gate 8257c478bd9Sstevel@tonic-gate if (usba_device != NULL) { 8267c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8277c478bd9Sstevel@tonic-gate for (i = 0; i < USBA_N_ENDPOINTS; i++) { 8287c478bd9Sstevel@tonic-gate usba_device->usb_ph_list[i].usba_ph_flags &= 8297c478bd9Sstevel@tonic-gate ~USBA_PH_DATA_TOGGLE; 8307c478bd9Sstevel@tonic-gate } 8317c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8327c478bd9Sstevel@tonic-gate } 8337c478bd9Sstevel@tonic-gate } 8347c478bd9Sstevel@tonic-gate 8357c478bd9Sstevel@tonic-gate 8367c478bd9Sstevel@tonic-gate /* 8377c478bd9Sstevel@tonic-gate * usba_create_child_devi(): 8387c478bd9Sstevel@tonic-gate * create a child devinfo node, usba_device, attach properties. 8397c478bd9Sstevel@tonic-gate * the usba_device structure is shared between all interfaces 8407c478bd9Sstevel@tonic-gate */ 8417c478bd9Sstevel@tonic-gate int 8427c478bd9Sstevel@tonic-gate usba_create_child_devi(dev_info_t *dip, 8437c478bd9Sstevel@tonic-gate char *node_name, 8447c478bd9Sstevel@tonic-gate usba_hcdi_ops_t *usba_hcdi_ops, 8457c478bd9Sstevel@tonic-gate dev_info_t *usb_root_hub_dip, 8467c478bd9Sstevel@tonic-gate usb_port_status_t port_status, 8477c478bd9Sstevel@tonic-gate usba_device_t *usba_device, 8487c478bd9Sstevel@tonic-gate dev_info_t **child_dip) 8497c478bd9Sstevel@tonic-gate { 8507c478bd9Sstevel@tonic-gate int rval = USB_FAILURE; 8517c478bd9Sstevel@tonic-gate int usba_device_allocated = 0; 8527c478bd9Sstevel@tonic-gate usb_addr_t address; 8537c478bd9Sstevel@tonic-gate 8547c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 8557c478bd9Sstevel@tonic-gate "usba_create_child_devi: %s usba_device=0x%p " 8567c478bd9Sstevel@tonic-gate "port status=0x%x", node_name, 8577c478bd9Sstevel@tonic-gate (void *)usba_device, port_status); 8587c478bd9Sstevel@tonic-gate 859fa9e4066Sahrens ndi_devi_alloc_sleep(dip, node_name, (pnode_t)DEVI_SID_NODEID, 860112cd14aSqz child_dip); 8617c478bd9Sstevel@tonic-gate 8627c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 863112116d8Sfb "child dip=0x%p", (void *)*child_dip); 8647c478bd9Sstevel@tonic-gate 8657c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 8667c478bd9Sstevel@tonic-gate 8677c478bd9Sstevel@tonic-gate usba_device = usba_alloc_usba_device(usb_root_hub_dip); 8687c478bd9Sstevel@tonic-gate 8697c478bd9Sstevel@tonic-gate /* grab the mutex to keep warlock happy */ 8707c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8717c478bd9Sstevel@tonic-gate usba_device->usb_hcdi_ops = usba_hcdi_ops; 8727c478bd9Sstevel@tonic-gate usba_device->usb_port_status = port_status; 8737c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8747c478bd9Sstevel@tonic-gate 8757c478bd9Sstevel@tonic-gate usba_device_allocated++; 8767c478bd9Sstevel@tonic-gate } else { 8777c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8787c478bd9Sstevel@tonic-gate if (usba_hcdi_ops) { 8797c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_hcdi_ops == usba_hcdi_ops); 8807c478bd9Sstevel@tonic-gate } 8817c478bd9Sstevel@tonic-gate if (usb_root_hub_dip) { 8827c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_root_hub_dip == 883112cd14aSqz usb_root_hub_dip); 8847c478bd9Sstevel@tonic-gate } 8857c478bd9Sstevel@tonic-gate 8867c478bd9Sstevel@tonic-gate usba_device->usb_port_status = port_status; 8877c478bd9Sstevel@tonic-gate 8887c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8897c478bd9Sstevel@tonic-gate } 8907c478bd9Sstevel@tonic-gate 8917c478bd9Sstevel@tonic-gate if (usba_device->usb_addr == 0) { 8927c478bd9Sstevel@tonic-gate if (usba_set_usb_address(usba_device) == USB_FAILURE) { 8937c478bd9Sstevel@tonic-gate address = 0; 8947c478bd9Sstevel@tonic-gate 8957c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 896112cd14aSqz "cannot set usb address for dip=0x%p", 897112116d8Sfb (void *)*child_dip); 8987c478bd9Sstevel@tonic-gate 8997c478bd9Sstevel@tonic-gate goto fail; 9007c478bd9Sstevel@tonic-gate } 9017c478bd9Sstevel@tonic-gate } 9027c478bd9Sstevel@tonic-gate address = usba_device->usb_addr; 9037c478bd9Sstevel@tonic-gate 9047c478bd9Sstevel@tonic-gate /* attach properties */ 9057c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, *child_dip, 906112cd14aSqz "assigned-address", address); 9077c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 9087c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 909112cd14aSqz "cannot set usb address property for dip=0x%p", 910112116d8Sfb (void *)*child_dip); 9117c478bd9Sstevel@tonic-gate rval = USB_FAILURE; 9127c478bd9Sstevel@tonic-gate 9137c478bd9Sstevel@tonic-gate goto fail; 9147c478bd9Sstevel@tonic-gate } 9157c478bd9Sstevel@tonic-gate 9167c478bd9Sstevel@tonic-gate /* 9177c478bd9Sstevel@tonic-gate * store the usba_device point in the dip 9187c478bd9Sstevel@tonic-gate */ 9197c478bd9Sstevel@tonic-gate usba_set_usba_device(*child_dip, usba_device); 9207c478bd9Sstevel@tonic-gate 9217c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 9227c478bd9Sstevel@tonic-gate "usba_create_child_devi: devi=0x%p (%s) ud=0x%p", 923112116d8Sfb (void *)*child_dip, ddi_driver_name(*child_dip), 924112116d8Sfb (void *)usba_device); 9257c478bd9Sstevel@tonic-gate 9267c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 9277c478bd9Sstevel@tonic-gate 9287c478bd9Sstevel@tonic-gate fail: 9297c478bd9Sstevel@tonic-gate if (*child_dip) { 9307c478bd9Sstevel@tonic-gate int rval = usba_destroy_child_devi(*child_dip, NDI_DEVI_REMOVE); 9317c478bd9Sstevel@tonic-gate ASSERT(rval == USB_SUCCESS); 9327c478bd9Sstevel@tonic-gate *child_dip = NULL; 9337c478bd9Sstevel@tonic-gate } 9347c478bd9Sstevel@tonic-gate 9357c478bd9Sstevel@tonic-gate if (usba_device_allocated) { 9367c478bd9Sstevel@tonic-gate usba_free_usba_device(usba_device); 9377c478bd9Sstevel@tonic-gate } else if (address && usba_device) { 9387c478bd9Sstevel@tonic-gate usba_unset_usb_address(usba_device); 9397c478bd9Sstevel@tonic-gate } 9407c478bd9Sstevel@tonic-gate 941d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9427c478bd9Sstevel@tonic-gate "usba_create_child_devi failed: rval=%d", rval); 9437c478bd9Sstevel@tonic-gate 9447c478bd9Sstevel@tonic-gate return (rval); 9457c478bd9Sstevel@tonic-gate } 9467c478bd9Sstevel@tonic-gate 9477c478bd9Sstevel@tonic-gate 9487c478bd9Sstevel@tonic-gate int 9497c478bd9Sstevel@tonic-gate usba_destroy_child_devi(dev_info_t *dip, uint_t flag) 9507c478bd9Sstevel@tonic-gate { 9517c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 9527c478bd9Sstevel@tonic-gate int rval = NDI_SUCCESS; 9537c478bd9Sstevel@tonic-gate 9547c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9557c478bd9Sstevel@tonic-gate "usba_destroy_child_devi: %s%d (0x%p)", 956112116d8Sfb ddi_driver_name(dip), ddi_get_instance(dip), (void *)dip); 9577c478bd9Sstevel@tonic-gate 9587c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(dip); 9597c478bd9Sstevel@tonic-gate 9607c478bd9Sstevel@tonic-gate /* 9617c478bd9Sstevel@tonic-gate * if the child hasn't been bound yet, we can just 9627c478bd9Sstevel@tonic-gate * free the dip 9637c478bd9Sstevel@tonic-gate */ 9647c478bd9Sstevel@tonic-gate if (i_ddi_node_state(dip) < DS_INITIALIZED) { 9657c478bd9Sstevel@tonic-gate /* 9667c478bd9Sstevel@tonic-gate * do not call ndi_devi_free() since it might 9677c478bd9Sstevel@tonic-gate * deadlock 9687c478bd9Sstevel@tonic-gate */ 9697c478bd9Sstevel@tonic-gate rval = ddi_remove_child(dip, 0); 9707c478bd9Sstevel@tonic-gate 9717c478bd9Sstevel@tonic-gate } else { 9727c478bd9Sstevel@tonic-gate char *devnm = kmem_alloc(MAXNAMELEN + 1, KM_SLEEP); 9737c478bd9Sstevel@tonic-gate dev_info_t *pdip = ddi_get_parent(dip); 9747c478bd9Sstevel@tonic-gate 9757c478bd9Sstevel@tonic-gate (void) ddi_deviname(dip, devnm); 9767c478bd9Sstevel@tonic-gate 9777c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 9787c478bd9Sstevel@tonic-gate "usba_destroy_child_devi:\n\t" 979112116d8Sfb "offlining dip 0x%p usba_device=0x%p (%s)", (void *)dip, 9807c478bd9Sstevel@tonic-gate (void *)usba_device, devnm); 9817c478bd9Sstevel@tonic-gate 9827c478bd9Sstevel@tonic-gate (void) devfs_clean(pdip, NULL, DV_CLEAN_FORCE); 9837c478bd9Sstevel@tonic-gate rval = ndi_devi_unconfig_one(pdip, devnm + 1, NULL, 9847c478bd9Sstevel@tonic-gate flag | NDI_UNCONFIG | NDI_DEVI_OFFLINE); 9857c478bd9Sstevel@tonic-gate if (rval != NDI_SUCCESS) { 9867c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9877c478bd9Sstevel@tonic-gate " ndi_devi_unconfig_one %s%d failed (%d)", 9887c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip), 9897c478bd9Sstevel@tonic-gate rval); 9907c478bd9Sstevel@tonic-gate } 9917c478bd9Sstevel@tonic-gate kmem_free(devnm, MAXNAMELEN + 1); 9927c478bd9Sstevel@tonic-gate } 9937c478bd9Sstevel@tonic-gate 9947c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 9957c478bd9Sstevel@tonic-gate "usba_destroy_child_devi: rval=%d", rval); 9967c478bd9Sstevel@tonic-gate 9977c478bd9Sstevel@tonic-gate return (rval == NDI_SUCCESS ? USB_SUCCESS : USB_FAILURE); 9987c478bd9Sstevel@tonic-gate } 9997c478bd9Sstevel@tonic-gate 10007c478bd9Sstevel@tonic-gate 10017c478bd9Sstevel@tonic-gate /* 10027c478bd9Sstevel@tonic-gate * list management 10037c478bd9Sstevel@tonic-gate */ 10047c478bd9Sstevel@tonic-gate void 10057c478bd9Sstevel@tonic-gate usba_init_list(usba_list_entry_t *element, usb_opaque_t private, 10067c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie) 10077c478bd9Sstevel@tonic-gate { 10087c478bd9Sstevel@tonic-gate mutex_init(&element->list_mutex, NULL, MUTEX_DRIVER, 1009112cd14aSqz iblock_cookie); 10107c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 10117c478bd9Sstevel@tonic-gate element->private = private; 10127c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 10137c478bd9Sstevel@tonic-gate } 10147c478bd9Sstevel@tonic-gate 10157c478bd9Sstevel@tonic-gate 10167c478bd9Sstevel@tonic-gate void 10177c478bd9Sstevel@tonic-gate usba_destroy_list(usba_list_entry_t *head) 10187c478bd9Sstevel@tonic-gate { 10197c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 10207c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 10217c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 10227c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 10237c478bd9Sstevel@tonic-gate 10247c478bd9Sstevel@tonic-gate mutex_destroy(&head->list_mutex); 10257c478bd9Sstevel@tonic-gate } 10267c478bd9Sstevel@tonic-gate 10277c478bd9Sstevel@tonic-gate 10287c478bd9Sstevel@tonic-gate void 10297c478bd9Sstevel@tonic-gate usba_add_to_list(usba_list_entry_t *head, usba_list_entry_t *element) 10307c478bd9Sstevel@tonic-gate { 10317c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 10327c478bd9Sstevel@tonic-gate int remaining; 10337c478bd9Sstevel@tonic-gate 10347c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 10357c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 10367c478bd9Sstevel@tonic-gate 10377c478bd9Sstevel@tonic-gate remaining = head->count; 10387c478bd9Sstevel@tonic-gate 10397c478bd9Sstevel@tonic-gate /* check if it is not in another list */ 10407c478bd9Sstevel@tonic-gate ASSERT(element->next == NULL); 10417c478bd9Sstevel@tonic-gate ASSERT(element->prev == NULL); 10427c478bd9Sstevel@tonic-gate 10437c478bd9Sstevel@tonic-gate #ifdef DEBUG 10447c478bd9Sstevel@tonic-gate /* 10457c478bd9Sstevel@tonic-gate * only verify the list when not in interrupt context, we 10467c478bd9Sstevel@tonic-gate * have to trust the HCD 10477c478bd9Sstevel@tonic-gate */ 10487c478bd9Sstevel@tonic-gate if (!servicing_interrupt()) { 10497c478bd9Sstevel@tonic-gate 10507c478bd9Sstevel@tonic-gate /* check if not already in this list */ 10517c478bd9Sstevel@tonic-gate for (next = head->next; (next != NULL); 10527c478bd9Sstevel@tonic-gate next = next->next) { 10537c478bd9Sstevel@tonic-gate if (next == element) { 10547c478bd9Sstevel@tonic-gate USB_DPRINTF_L0(DPRINT_MASK_USBA, 10557c478bd9Sstevel@tonic-gate usba_log_handle, 10567c478bd9Sstevel@tonic-gate "Attempt to corrupt USB list at 0x%p", 10577c478bd9Sstevel@tonic-gate (void *)head); 10587c478bd9Sstevel@tonic-gate ASSERT(next == element); 10597c478bd9Sstevel@tonic-gate 10607c478bd9Sstevel@tonic-gate goto done; 10617c478bd9Sstevel@tonic-gate } 10627c478bd9Sstevel@tonic-gate remaining--; 10637c478bd9Sstevel@tonic-gate 10647c478bd9Sstevel@tonic-gate /* 10657c478bd9Sstevel@tonic-gate * Detect incorrect circ links or found 10667c478bd9Sstevel@tonic-gate * unexpected elements. 10677c478bd9Sstevel@tonic-gate */ 10687c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 10697c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 10707c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", 10717c478bd9Sstevel@tonic-gate (void *)head); 10727c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 10737c478bd9Sstevel@tonic-gate } 10747c478bd9Sstevel@tonic-gate } 10757c478bd9Sstevel@tonic-gate } 10767c478bd9Sstevel@tonic-gate #endif 10777c478bd9Sstevel@tonic-gate 10787c478bd9Sstevel@tonic-gate if (head->next == NULL) { 10797c478bd9Sstevel@tonic-gate head->prev = head->next = element; 10807c478bd9Sstevel@tonic-gate } else { 10817c478bd9Sstevel@tonic-gate /* add to tail */ 10827c478bd9Sstevel@tonic-gate head->prev->next = element; 10837c478bd9Sstevel@tonic-gate element->prev = head->prev; 10847c478bd9Sstevel@tonic-gate head->prev = element; 10857c478bd9Sstevel@tonic-gate } 10867c478bd9Sstevel@tonic-gate 10877c478bd9Sstevel@tonic-gate head->count++; 10887c478bd9Sstevel@tonic-gate 10897c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 10907c478bd9Sstevel@tonic-gate "usba_add_to_list: head=0x%p element=0x%p count=%d", 1091112116d8Sfb (void *)head, (void *)element, head->count); 10927c478bd9Sstevel@tonic-gate 10937c478bd9Sstevel@tonic-gate done: 10947c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 10957c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 10967c478bd9Sstevel@tonic-gate } 10977c478bd9Sstevel@tonic-gate 10987c478bd9Sstevel@tonic-gate 10997c478bd9Sstevel@tonic-gate int 11007c478bd9Sstevel@tonic-gate usba_rm_from_list(usba_list_entry_t *head, usba_list_entry_t *element) 11017c478bd9Sstevel@tonic-gate { 11027c478bd9Sstevel@tonic-gate usba_list_entry_t *e; 11037c478bd9Sstevel@tonic-gate int found = 0; 11047c478bd9Sstevel@tonic-gate int remaining; 11057c478bd9Sstevel@tonic-gate 11067c478bd9Sstevel@tonic-gate /* find the element in the list first */ 11077c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 11087c478bd9Sstevel@tonic-gate 11097c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 11107c478bd9Sstevel@tonic-gate "usba_rm_from_list: head=0x%p element=0x%p count=%d", 1111112116d8Sfb (void *)head, (void *)element, head->count); 11127c478bd9Sstevel@tonic-gate 11137c478bd9Sstevel@tonic-gate remaining = head->count; 11147c478bd9Sstevel@tonic-gate e = head->next; 11157c478bd9Sstevel@tonic-gate 11167c478bd9Sstevel@tonic-gate while (e) { 11177c478bd9Sstevel@tonic-gate if (e == element) { 11187c478bd9Sstevel@tonic-gate found++; 11197c478bd9Sstevel@tonic-gate break; 11207c478bd9Sstevel@tonic-gate } 11217c478bd9Sstevel@tonic-gate e = e->next; 11227c478bd9Sstevel@tonic-gate 11237c478bd9Sstevel@tonic-gate remaining--; 11247c478bd9Sstevel@tonic-gate 11257c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 11267c478bd9Sstevel@tonic-gate if ((e && (remaining == 0)) || 11277c478bd9Sstevel@tonic-gate ((e == NULL) && (remaining))) { 11287c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 11297c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 11307c478bd9Sstevel@tonic-gate } 11317c478bd9Sstevel@tonic-gate } 11327c478bd9Sstevel@tonic-gate 11337c478bd9Sstevel@tonic-gate if (!found) { 11347c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 11357c478bd9Sstevel@tonic-gate 11367c478bd9Sstevel@tonic-gate return (USB_FAILURE); 11377c478bd9Sstevel@tonic-gate } 11387c478bd9Sstevel@tonic-gate 11397c478bd9Sstevel@tonic-gate /* now remove the element */ 11407c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 11417c478bd9Sstevel@tonic-gate 11427c478bd9Sstevel@tonic-gate if (element->next) { 11437c478bd9Sstevel@tonic-gate element->next->prev = element->prev; 11447c478bd9Sstevel@tonic-gate } 11457c478bd9Sstevel@tonic-gate if (element->prev) { 11467c478bd9Sstevel@tonic-gate element->prev->next = element->next; 11477c478bd9Sstevel@tonic-gate } 11487c478bd9Sstevel@tonic-gate if (head->next == element) { 11497c478bd9Sstevel@tonic-gate head->next = element->next; 11507c478bd9Sstevel@tonic-gate } 11517c478bd9Sstevel@tonic-gate if (head->prev == element) { 11527c478bd9Sstevel@tonic-gate head->prev = element->prev; 11537c478bd9Sstevel@tonic-gate } 11547c478bd9Sstevel@tonic-gate 11557c478bd9Sstevel@tonic-gate element->prev = element->next = NULL; 11567c478bd9Sstevel@tonic-gate if (head->next == NULL) { 11577c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 11587c478bd9Sstevel@tonic-gate } else { 11597c478bd9Sstevel@tonic-gate ASSERT(head->next->prev == NULL); 11607c478bd9Sstevel@tonic-gate } 11617c478bd9Sstevel@tonic-gate if (head->prev == NULL) { 11627c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 11637c478bd9Sstevel@tonic-gate } else { 11647c478bd9Sstevel@tonic-gate ASSERT(head->prev->next == NULL); 11657c478bd9Sstevel@tonic-gate } 11667c478bd9Sstevel@tonic-gate 11677c478bd9Sstevel@tonic-gate head->count--; 11687c478bd9Sstevel@tonic-gate 11697c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 11707c478bd9Sstevel@tonic-gate "usba_rm_from_list success: head=0x%p element=0x%p cnt=%d", 1171112116d8Sfb (void *)head, (void *)element, head->count); 11727c478bd9Sstevel@tonic-gate 11737c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 11747c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 11757c478bd9Sstevel@tonic-gate 11767c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 11777c478bd9Sstevel@tonic-gate } 11787c478bd9Sstevel@tonic-gate 11797c478bd9Sstevel@tonic-gate 11807c478bd9Sstevel@tonic-gate usba_list_entry_t * 11817c478bd9Sstevel@tonic-gate usba_rm_first_from_list(usba_list_entry_t *head) 11827c478bd9Sstevel@tonic-gate { 11837c478bd9Sstevel@tonic-gate usba_list_entry_t *element = NULL; 11847c478bd9Sstevel@tonic-gate 11857c478bd9Sstevel@tonic-gate if (head) { 11867c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 11877c478bd9Sstevel@tonic-gate element = head->next; 11887c478bd9Sstevel@tonic-gate if (element) { 11897c478bd9Sstevel@tonic-gate /* now remove the element */ 11907c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 11917c478bd9Sstevel@tonic-gate head->next = element->next; 11927c478bd9Sstevel@tonic-gate if (head->next) { 11937c478bd9Sstevel@tonic-gate head->next->prev = NULL; 11947c478bd9Sstevel@tonic-gate } 11957c478bd9Sstevel@tonic-gate if (head->prev == element) { 11967c478bd9Sstevel@tonic-gate head->prev = element->next; 11977c478bd9Sstevel@tonic-gate } 11987c478bd9Sstevel@tonic-gate element->prev = element->next = NULL; 11997c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 12007c478bd9Sstevel@tonic-gate head->count--; 12017c478bd9Sstevel@tonic-gate } 12027c478bd9Sstevel@tonic-gate if (head->next == NULL) { 12037c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 12047c478bd9Sstevel@tonic-gate } else { 12057c478bd9Sstevel@tonic-gate ASSERT(head->next->prev == NULL); 12067c478bd9Sstevel@tonic-gate } 12077c478bd9Sstevel@tonic-gate if (head->prev == NULL) { 12087c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 12097c478bd9Sstevel@tonic-gate } else { 12107c478bd9Sstevel@tonic-gate ASSERT(head->prev->next == NULL); 12117c478bd9Sstevel@tonic-gate } 12127c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 12137c478bd9Sstevel@tonic-gate "usba_rm_first_from_list: head=0x%p el=0x%p cnt=%d", 1214112116d8Sfb (void *)head, (void *)element, head->count); 12157c478bd9Sstevel@tonic-gate 12167c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 12177c478bd9Sstevel@tonic-gate } 12187c478bd9Sstevel@tonic-gate 12197c478bd9Sstevel@tonic-gate return (element); 12207c478bd9Sstevel@tonic-gate } 12217c478bd9Sstevel@tonic-gate 12227c478bd9Sstevel@tonic-gate 12237c478bd9Sstevel@tonic-gate usb_opaque_t 12247c478bd9Sstevel@tonic-gate usba_rm_first_pvt_from_list(usba_list_entry_t *head) 12257c478bd9Sstevel@tonic-gate { 12267c478bd9Sstevel@tonic-gate usba_list_entry_t *element = usba_rm_first_from_list(head); 12277c478bd9Sstevel@tonic-gate usb_opaque_t private = NULL; 12287c478bd9Sstevel@tonic-gate 12297c478bd9Sstevel@tonic-gate if (element) { 12307c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 12317c478bd9Sstevel@tonic-gate private = element->private; 12327c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 12337c478bd9Sstevel@tonic-gate } 12347c478bd9Sstevel@tonic-gate 12357c478bd9Sstevel@tonic-gate return (private); 12367c478bd9Sstevel@tonic-gate } 12377c478bd9Sstevel@tonic-gate 12387c478bd9Sstevel@tonic-gate 12397c478bd9Sstevel@tonic-gate /* 12407c478bd9Sstevel@tonic-gate * move list to new list and zero original list 12417c478bd9Sstevel@tonic-gate */ 12427c478bd9Sstevel@tonic-gate void 12437c478bd9Sstevel@tonic-gate usba_move_list(usba_list_entry_t *head, usba_list_entry_t *new, 12447c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie) 12457c478bd9Sstevel@tonic-gate { 12467c478bd9Sstevel@tonic-gate usba_init_list(new, NULL, iblock_cookie); 12477c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 12487c478bd9Sstevel@tonic-gate mutex_enter(&new->list_mutex); 12497c478bd9Sstevel@tonic-gate 12507c478bd9Sstevel@tonic-gate new->next = head->next; 12517c478bd9Sstevel@tonic-gate new->prev = head->prev; 12527c478bd9Sstevel@tonic-gate new->count = head->count; 12537c478bd9Sstevel@tonic-gate new->private = head->private; 12547c478bd9Sstevel@tonic-gate 12557c478bd9Sstevel@tonic-gate head->next = NULL; 12567c478bd9Sstevel@tonic-gate head->prev = NULL; 12577c478bd9Sstevel@tonic-gate head->count = 0; 12587c478bd9Sstevel@tonic-gate head->private = NULL; 12597c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 12607c478bd9Sstevel@tonic-gate mutex_exit(&new->list_mutex); 12617c478bd9Sstevel@tonic-gate } 12627c478bd9Sstevel@tonic-gate 12637c478bd9Sstevel@tonic-gate 12647c478bd9Sstevel@tonic-gate int 12657c478bd9Sstevel@tonic-gate usba_check_in_list(usba_list_entry_t *head, usba_list_entry_t *element) 12667c478bd9Sstevel@tonic-gate { 12677c478bd9Sstevel@tonic-gate int rval = USB_FAILURE; 12687c478bd9Sstevel@tonic-gate int remaining; 12697c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 12707c478bd9Sstevel@tonic-gate 12717c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 12727c478bd9Sstevel@tonic-gate remaining = head->count; 12737c478bd9Sstevel@tonic-gate 12747c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 12757c478bd9Sstevel@tonic-gate for (next = head->next; next != NULL; next = next->next) { 12767c478bd9Sstevel@tonic-gate if (next == element) { 12777c478bd9Sstevel@tonic-gate rval = USB_SUCCESS; 12787c478bd9Sstevel@tonic-gate break; 12797c478bd9Sstevel@tonic-gate } 12807c478bd9Sstevel@tonic-gate remaining--; 12817c478bd9Sstevel@tonic-gate 12827c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 12837c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 12847c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 12857c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 12867c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 12877c478bd9Sstevel@tonic-gate } 12887c478bd9Sstevel@tonic-gate } 12897c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 12907c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 12917c478bd9Sstevel@tonic-gate 12927c478bd9Sstevel@tonic-gate return (rval); 12937c478bd9Sstevel@tonic-gate } 12947c478bd9Sstevel@tonic-gate 12957c478bd9Sstevel@tonic-gate 12967c478bd9Sstevel@tonic-gate int 12977c478bd9Sstevel@tonic-gate usba_list_entry_leaks(usba_list_entry_t *head, char *what) 12987c478bd9Sstevel@tonic-gate { 12997c478bd9Sstevel@tonic-gate int count = 0; 13007c478bd9Sstevel@tonic-gate int remaining; 13017c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 13027c478bd9Sstevel@tonic-gate 13037c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 13047c478bd9Sstevel@tonic-gate remaining = head->count; 13057c478bd9Sstevel@tonic-gate for (next = head->next; next != NULL; next = next->next) { 13067c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 1307112116d8Sfb "leaking %s 0x%p", what, (void *)next->private); 13087c478bd9Sstevel@tonic-gate count++; 13097c478bd9Sstevel@tonic-gate 13107c478bd9Sstevel@tonic-gate remaining--; 13117c478bd9Sstevel@tonic-gate 13127c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 13137c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 13147c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 13157c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 13167c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 13177c478bd9Sstevel@tonic-gate } 13187c478bd9Sstevel@tonic-gate } 13197c478bd9Sstevel@tonic-gate ASSERT(count == head->count); 13207c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 13217c478bd9Sstevel@tonic-gate 13227c478bd9Sstevel@tonic-gate if (count) { 13237c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 13247c478bd9Sstevel@tonic-gate "usba_list_entry_count: leaking %d", count); 13257c478bd9Sstevel@tonic-gate } 13267c478bd9Sstevel@tonic-gate 13277c478bd9Sstevel@tonic-gate return (count); 13287c478bd9Sstevel@tonic-gate } 13297c478bd9Sstevel@tonic-gate 13307c478bd9Sstevel@tonic-gate 13317c478bd9Sstevel@tonic-gate int 13327c478bd9Sstevel@tonic-gate usba_list_entry_count(usba_list_entry_t *head) 13337c478bd9Sstevel@tonic-gate { 13347c478bd9Sstevel@tonic-gate int count; 13357c478bd9Sstevel@tonic-gate 13367c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 13377c478bd9Sstevel@tonic-gate count = head->count; 13387c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 13397c478bd9Sstevel@tonic-gate 13407c478bd9Sstevel@tonic-gate return (count); 13417c478bd9Sstevel@tonic-gate } 13427c478bd9Sstevel@tonic-gate 1343de6f998eSrui wang - Sun Microsystems - Beijing China /* add a new root hub to the usba_root_hubs list */ 1344de6f998eSrui wang - Sun Microsystems - Beijing China 1345de6f998eSrui wang - Sun Microsystems - Beijing China void 1346de6f998eSrui wang - Sun Microsystems - Beijing China usba_add_root_hub(dev_info_t *dip) 1347de6f998eSrui wang - Sun Microsystems - Beijing China { 1348de6f998eSrui wang - Sun Microsystems - Beijing China usba_root_hub_ent_t *hub; 1349de6f998eSrui wang - Sun Microsystems - Beijing China 1350de6f998eSrui wang - Sun Microsystems - Beijing China hub = (usba_root_hub_ent_t *) 1351de6f998eSrui wang - Sun Microsystems - Beijing China kmem_zalloc(sizeof (usba_root_hub_ent_t), KM_SLEEP); 1352de6f998eSrui wang - Sun Microsystems - Beijing China 1353de6f998eSrui wang - Sun Microsystems - Beijing China mutex_enter(&usba_hub_mutex); 1354de6f998eSrui wang - Sun Microsystems - Beijing China hub->dip = dip; 1355de6f998eSrui wang - Sun Microsystems - Beijing China hub->next = usba_root_hubs; 1356de6f998eSrui wang - Sun Microsystems - Beijing China usba_root_hubs = hub; 1357de6f998eSrui wang - Sun Microsystems - Beijing China mutex_exit(&usba_hub_mutex); 1358de6f998eSrui wang - Sun Microsystems - Beijing China } 1359de6f998eSrui wang - Sun Microsystems - Beijing China 1360de6f998eSrui wang - Sun Microsystems - Beijing China /* remove a root hub from the usba_root_hubs list */ 1361de6f998eSrui wang - Sun Microsystems - Beijing China 1362de6f998eSrui wang - Sun Microsystems - Beijing China void 1363de6f998eSrui wang - Sun Microsystems - Beijing China usba_rem_root_hub(dev_info_t *dip) 1364de6f998eSrui wang - Sun Microsystems - Beijing China { 1365de6f998eSrui wang - Sun Microsystems - Beijing China usba_root_hub_ent_t **hubp, *hub; 1366de6f998eSrui wang - Sun Microsystems - Beijing China 1367de6f998eSrui wang - Sun Microsystems - Beijing China mutex_enter(&usba_hub_mutex); 1368de6f998eSrui wang - Sun Microsystems - Beijing China hubp = &usba_root_hubs; 1369de6f998eSrui wang - Sun Microsystems - Beijing China while (*hubp) { 1370de6f998eSrui wang - Sun Microsystems - Beijing China if ((*hubp)->dip == dip) { 1371de6f998eSrui wang - Sun Microsystems - Beijing China hub = *hubp; 1372de6f998eSrui wang - Sun Microsystems - Beijing China *hubp = hub->next; 1373de6f998eSrui wang - Sun Microsystems - Beijing China kmem_free(hub, sizeof (struct usba_root_hub_ent)); 1374de6f998eSrui wang - Sun Microsystems - Beijing China mutex_exit(&usba_hub_mutex); 1375de6f998eSrui wang - Sun Microsystems - Beijing China 1376de6f998eSrui wang - Sun Microsystems - Beijing China return; 1377de6f998eSrui wang - Sun Microsystems - Beijing China } 1378de6f998eSrui wang - Sun Microsystems - Beijing China hubp = &(*hubp)->next; 1379de6f998eSrui wang - Sun Microsystems - Beijing China } 1380de6f998eSrui wang - Sun Microsystems - Beijing China mutex_exit(&usba_hub_mutex); 1381de6f998eSrui wang - Sun Microsystems - Beijing China } 13827c478bd9Sstevel@tonic-gate 13837c478bd9Sstevel@tonic-gate /* 1384de6f998eSrui wang - Sun Microsystems - Beijing China * check whether this dip is the root hub. Any root hub known by 1385de6f998eSrui wang - Sun Microsystems - Beijing China * usba is recorded in the linked list pointed to by usba_root_hubs 13867c478bd9Sstevel@tonic-gate */ 13877c478bd9Sstevel@tonic-gate int 13887c478bd9Sstevel@tonic-gate usba_is_root_hub(dev_info_t *dip) 13897c478bd9Sstevel@tonic-gate { 1390de6f998eSrui wang - Sun Microsystems - Beijing China usba_root_hub_ent_t *hub; 1391de6f998eSrui wang - Sun Microsystems - Beijing China 1392de6f998eSrui wang - Sun Microsystems - Beijing China mutex_enter(&usba_hub_mutex); 1393de6f998eSrui wang - Sun Microsystems - Beijing China hub = usba_root_hubs; 1394de6f998eSrui wang - Sun Microsystems - Beijing China while (hub) { 1395de6f998eSrui wang - Sun Microsystems - Beijing China if (hub->dip == dip) { 1396de6f998eSrui wang - Sun Microsystems - Beijing China mutex_exit(&usba_hub_mutex); 1397de6f998eSrui wang - Sun Microsystems - Beijing China 1398de6f998eSrui wang - Sun Microsystems - Beijing China return (1); 1399de6f998eSrui wang - Sun Microsystems - Beijing China } 1400de6f998eSrui wang - Sun Microsystems - Beijing China hub = hub->next; 14017c478bd9Sstevel@tonic-gate } 1402de6f998eSrui wang - Sun Microsystems - Beijing China mutex_exit(&usba_hub_mutex); 1403de6f998eSrui wang - Sun Microsystems - Beijing China 14047c478bd9Sstevel@tonic-gate return (0); 14057c478bd9Sstevel@tonic-gate } 14067c478bd9Sstevel@tonic-gate 14077c478bd9Sstevel@tonic-gate /* 14087c478bd9Sstevel@tonic-gate * get and store usba_device pointer in the devi 14097c478bd9Sstevel@tonic-gate */ 14107c478bd9Sstevel@tonic-gate usba_device_t * 14117c478bd9Sstevel@tonic-gate usba_get_usba_device(dev_info_t *dip) 14127c478bd9Sstevel@tonic-gate { 14137c478bd9Sstevel@tonic-gate /* 14147c478bd9Sstevel@tonic-gate * we cannot use parent_data in the usb node because its 14157c478bd9Sstevel@tonic-gate * bus parent (eg. PCI nexus driver) uses this data 14167c478bd9Sstevel@tonic-gate * 14177c478bd9Sstevel@tonic-gate * we cannot use driver data in the other usb nodes since 14187c478bd9Sstevel@tonic-gate * usb drivers may need to use this 14197c478bd9Sstevel@tonic-gate */ 14207c478bd9Sstevel@tonic-gate if (usba_is_root_hub(dip)) { 14217c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(dip); 14227c478bd9Sstevel@tonic-gate 14237c478bd9Sstevel@tonic-gate return (hcdi->hcdi_usba_device); 14247c478bd9Sstevel@tonic-gate } else { 14257c478bd9Sstevel@tonic-gate 14267c478bd9Sstevel@tonic-gate return (ddi_get_parent_data(dip)); 14277c478bd9Sstevel@tonic-gate } 14287c478bd9Sstevel@tonic-gate } 14297c478bd9Sstevel@tonic-gate 14307c478bd9Sstevel@tonic-gate 14317c478bd9Sstevel@tonic-gate /* 14327c478bd9Sstevel@tonic-gate * Retrieve the usba_device pointer from the dev without checking for 14337c478bd9Sstevel@tonic-gate * the root hub first. This function is only used in polled mode. 14347c478bd9Sstevel@tonic-gate */ 14357c478bd9Sstevel@tonic-gate usba_device_t * 14367c478bd9Sstevel@tonic-gate usba_polled_get_usba_device(dev_info_t *dip) 14377c478bd9Sstevel@tonic-gate { 14387c478bd9Sstevel@tonic-gate /* 14397c478bd9Sstevel@tonic-gate * Don't call usba_is_root_hub() to find out if this is 14407c478bd9Sstevel@tonic-gate * the root hub usba_is_root_hub() calls into the DDI 14417c478bd9Sstevel@tonic-gate * where there are locking issues. The dip sent in during 14427c478bd9Sstevel@tonic-gate * polled mode will never be the root hub, so just get 14437c478bd9Sstevel@tonic-gate * the usba_device pointer from the dip. 14447c478bd9Sstevel@tonic-gate */ 14457c478bd9Sstevel@tonic-gate return (ddi_get_parent_data(dip)); 14467c478bd9Sstevel@tonic-gate } 14477c478bd9Sstevel@tonic-gate 14487c478bd9Sstevel@tonic-gate 14497c478bd9Sstevel@tonic-gate void 14507c478bd9Sstevel@tonic-gate usba_set_usba_device(dev_info_t *dip, usba_device_t *usba_device) 14517c478bd9Sstevel@tonic-gate { 14527c478bd9Sstevel@tonic-gate if (usba_is_root_hub(dip)) { 14537c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(dip); 14547c478bd9Sstevel@tonic-gate /* no locking is needed here */ 14557c478bd9Sstevel@tonic-gate _NOTE(NOW_INVISIBLE_TO_OTHER_THREADS(hcdi->hcdi_usba_device)) 14567c478bd9Sstevel@tonic-gate hcdi->hcdi_usba_device = usba_device; 14577c478bd9Sstevel@tonic-gate _NOTE(NOW_VISIBLE_TO_OTHER_THREADS(hcdi->hcdi_usba_device)) 14587c478bd9Sstevel@tonic-gate } else { 14597c478bd9Sstevel@tonic-gate ddi_set_parent_data(dip, usba_device); 14607c478bd9Sstevel@tonic-gate } 14617c478bd9Sstevel@tonic-gate } 14627c478bd9Sstevel@tonic-gate 14637c478bd9Sstevel@tonic-gate 14647c478bd9Sstevel@tonic-gate /* 14657c478bd9Sstevel@tonic-gate * usba_set_node_name() according to class, subclass, and protocol 14667c478bd9Sstevel@tonic-gate * following the 1275 USB binding tables. 14677c478bd9Sstevel@tonic-gate */ 14687c478bd9Sstevel@tonic-gate 14697c478bd9Sstevel@tonic-gate /* device node table, refer to section 3.2.2.1 of 1275 binding */ 14707c478bd9Sstevel@tonic-gate static node_name_entry_t device_node_name_table[] = { 14717c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 14727c478bd9Sstevel@tonic-gate { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 1473d73ae94eSgc { USB_CLASS_DIAG, DONTCARE, DONTCARE, "diagnostics" }, 1474d73ae94eSgc { USB_CLASS_MISC, DONTCARE, DONTCARE, "miscellaneous" }, 14757c478bd9Sstevel@tonic-gate { DONTCARE, DONTCARE, DONTCARE, "device" } 14767c478bd9Sstevel@tonic-gate }; 14777c478bd9Sstevel@tonic-gate 1478d73ae94eSgc /* interface-association node table */ 1479d73ae94eSgc static node_name_entry_t ia_node_name_table[] = { 1480d73ae94eSgc { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "audio" }, 1481d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1482d73ae94eSgc { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_2, USB_PROTO_WUSB_DWA, 1483d73ae94eSgc "device-wire-adaptor" }, 1484d73ae94eSgc { USB_CLASS_WIRELESS, DONTCARE, DONTCARE, "wireless-controller" }, 1485d73ae94eSgc { DONTCARE, DONTCARE, DONTCARE, "interface-association" } 1486d73ae94eSgc }; 1487d73ae94eSgc 14887c478bd9Sstevel@tonic-gate /* interface node table, refer to section 3.3.2.1 */ 14897c478bd9Sstevel@tonic-gate static node_name_entry_t if_node_name_table[] = { 14907c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_CONTROL, DONTCARE, "sound-control" }, 14917c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_STREAMING, DONTCARE, "sound" }, 14927c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_MIDI_STREAMING, DONTCARE, "midi" }, 14937c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "sound" }, 14947c478bd9Sstevel@tonic-gate 14957c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_DIRECT_LINE, DONTCARE, "line" }, 14967c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ABSTRCT_CTRL, DONTCARE, "modem" }, 14977c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_PHONE_CTRL, DONTCARE, "telephone" }, 14987c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_MULTCNL_ISDN, DONTCARE, "isdn" }, 14997c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ISDN, DONTCARE, "isdn" }, 15007c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ETHERNET, DONTCARE, "ethernet" }, 15017c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ATM_NETWORK, DONTCARE, "atm-network" }, 1502d73ae94eSgc { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 15037c478bd9Sstevel@tonic-gate 15047c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_KEYBOARD, "keyboard" }, 15057c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_MOUSE, "mouse" }, 15067c478bd9Sstevel@tonic-gate { USB_CLASS_HID, DONTCARE, DONTCARE, "input" }, 15077c478bd9Sstevel@tonic-gate 15087c478bd9Sstevel@tonic-gate { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 15097c478bd9Sstevel@tonic-gate 15107c478bd9Sstevel@tonic-gate { USB_CLASS_PHYSICAL, DONTCARE, DONTCARE, "physical" }, 15117c478bd9Sstevel@tonic-gate 1512d73ae94eSgc { USB_CLASS_IMAGE, DONTCARE, DONTCARE, "image" }, 1513d73ae94eSgc 15147c478bd9Sstevel@tonic-gate { USB_CLASS_PRINTER, DONTCARE, DONTCARE, "printer" }, 15157c478bd9Sstevel@tonic-gate 15167c478bd9Sstevel@tonic-gate { USB_CLASS_MASS_STORAGE, DONTCARE, DONTCARE, "storage" }, 15177c478bd9Sstevel@tonic-gate 15187c478bd9Sstevel@tonic-gate { USB_CLASS_CDC_DATA, DONTCARE, DONTCARE, "data" }, 15197c478bd9Sstevel@tonic-gate 15207c478bd9Sstevel@tonic-gate { USB_CLASS_SECURITY, DONTCARE, DONTCARE, "security" }, 15217c478bd9Sstevel@tonic-gate 1522d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_CONTROL, DONTCARE, "video-control" }, 1523d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" }, 1524d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1525d73ae94eSgc 15267c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_FIRMWARE, DONTCARE, "firmware" }, 15277c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_IRDA, DONTCARE, "IrDa" }, 15287c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_TEST, DONTCARE, "test" }, 15297c478bd9Sstevel@tonic-gate 1530ff0e937bSRaymond Chen { USB_CLASS_MISC, USB_SUBCLS_CBAF, USB_PROTO_CBAF, "wusb_ca"}, 1531ff0e937bSRaymond Chen { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_1, USB_PROTO_WUSB_RC, "hwa-radio" }, 1532ff0e937bSRaymond Chen { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_2, USB_PROTO_WUSB_HWA, "hwa-host" }, 1533ff0e937bSRaymond Chen { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_2, USB_PROTO_WUSB_DWA, "dwa-control" }, 1534ff0e937bSRaymond Chen { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_2, USB_PROTO_WUSB_DWA_ISO, "dwa-isoc" }, 1535ff0e937bSRaymond Chen { USB_CLASS_WIRELESS, DONTCARE, DONTCARE, "wireless" }, 1536ff0e937bSRaymond Chen 15377c478bd9Sstevel@tonic-gate { DONTCARE, DONTCARE, DONTCARE, "interface" }, 15387c478bd9Sstevel@tonic-gate 15397c478bd9Sstevel@tonic-gate }; 15407c478bd9Sstevel@tonic-gate 15417c478bd9Sstevel@tonic-gate /* combined node table, refer to section 3.4.2.1 */ 15427c478bd9Sstevel@tonic-gate static node_name_entry_t combined_node_name_table[] = { 15437c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_CONTROL, DONTCARE, "sound-control" }, 15447c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_STREAMING, DONTCARE, "sound" }, 15457c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_MIDI_STREAMING, DONTCARE, "midi" }, 15467c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "sound" }, 15477c478bd9Sstevel@tonic-gate 15487c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_DIRECT_LINE, DONTCARE, "line" }, 15497c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ABSTRCT_CTRL, DONTCARE, "modem" }, 15507c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_PHONE_CTRL, DONTCARE, "telephone" }, 15517c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_MULTCNL_ISDN, DONTCARE, "isdn" }, 15527c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ISDN, DONTCARE, "isdn" }, 15537c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ETHERNET, DONTCARE, "ethernet" }, 15547c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ATM_NETWORK, DONTCARE, "atm-network" }, 1555d73ae94eSgc { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 15567c478bd9Sstevel@tonic-gate 15577c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_KEYBOARD, "keyboard" }, 15587c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_MOUSE, "mouse" }, 15597c478bd9Sstevel@tonic-gate { USB_CLASS_HID, DONTCARE, DONTCARE, "input" }, 15607c478bd9Sstevel@tonic-gate 15617c478bd9Sstevel@tonic-gate { USB_CLASS_PHYSICAL, DONTCARE, DONTCARE, "physical" }, 15627c478bd9Sstevel@tonic-gate 1563d73ae94eSgc { USB_CLASS_IMAGE, DONTCARE, DONTCARE, "image" }, 1564d73ae94eSgc 15657c478bd9Sstevel@tonic-gate { USB_CLASS_PRINTER, DONTCARE, DONTCARE, "printer" }, 15667c478bd9Sstevel@tonic-gate 1567d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_RBC_T10, DONTCARE, "storage" }, 1568d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SFF8020I, DONTCARE, "cdrom" }, 1569d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_QIC_157, DONTCARE, "tape" }, 1570d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_UFI, DONTCARE, "floppy" }, 1571d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SFF8070I, DONTCARE, "storage" }, 1572d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SCSI, DONTCARE, "storage" }, 15737c478bd9Sstevel@tonic-gate { USB_CLASS_MASS_STORAGE, DONTCARE, DONTCARE, "storage" }, 15747c478bd9Sstevel@tonic-gate 15757c478bd9Sstevel@tonic-gate { USB_CLASS_CDC_DATA, DONTCARE, DONTCARE, "data" }, 15767c478bd9Sstevel@tonic-gate 15777c478bd9Sstevel@tonic-gate { USB_CLASS_SECURITY, DONTCARE, DONTCARE, "security" }, 15787c478bd9Sstevel@tonic-gate 1579d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_CONTROL, DONTCARE, "video-control" }, 1580d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" }, 1581d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1582d73ae94eSgc 15837c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_FIRMWARE, DONTCARE, "firmware" }, 15847c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_IRDA, DONTCARE, "IrDa" }, 15857c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_TEST, DONTCARE, "test" }, 15867c478bd9Sstevel@tonic-gate 15877c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 1588d73ae94eSgc { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 1589d73ae94eSgc { USB_CLASS_DIAG, DONTCARE, DONTCARE, "diagnostics" }, 1590d73ae94eSgc { USB_CLASS_MISC, DONTCARE, DONTCARE, "miscellaneous" }, 1591d73ae94eSgc { DONTCARE, DONTCARE, DONTCARE, "device" } 15927c478bd9Sstevel@tonic-gate }; 15937c478bd9Sstevel@tonic-gate 15947c478bd9Sstevel@tonic-gate static size_t device_node_name_table_size = 15957c478bd9Sstevel@tonic-gate sizeof (device_node_name_table)/sizeof (struct node_name_entry); 1596d73ae94eSgc static size_t ia_node_name_table_size = 1597d73ae94eSgc sizeof (ia_node_name_table)/sizeof (struct node_name_entry); 15987c478bd9Sstevel@tonic-gate static size_t if_node_name_table_size = 15997c478bd9Sstevel@tonic-gate sizeof (if_node_name_table)/sizeof (struct node_name_entry); 16007c478bd9Sstevel@tonic-gate static size_t combined_node_name_table_size = 16017c478bd9Sstevel@tonic-gate sizeof (combined_node_name_table)/sizeof (struct node_name_entry); 16027c478bd9Sstevel@tonic-gate 16037c478bd9Sstevel@tonic-gate 16047c478bd9Sstevel@tonic-gate static void 16057c478bd9Sstevel@tonic-gate usba_set_node_name(dev_info_t *dip, uint8_t class, uint8_t subclass, 16067c478bd9Sstevel@tonic-gate uint8_t protocol, uint_t flag) 16077c478bd9Sstevel@tonic-gate { 16087c478bd9Sstevel@tonic-gate int i; 16097c478bd9Sstevel@tonic-gate size_t size; 16107c478bd9Sstevel@tonic-gate node_name_entry_t *node_name_table; 16117c478bd9Sstevel@tonic-gate 16127c478bd9Sstevel@tonic-gate switch (flag) { 1613d73ae94eSgc /* interface share node names with interface-association */ 1614d73ae94eSgc case FLAG_INTERFACE_ASSOCIATION_NODE: 1615d73ae94eSgc node_name_table = ia_node_name_table; 1616d73ae94eSgc size = ia_node_name_table_size; 1617d73ae94eSgc break; 16187c478bd9Sstevel@tonic-gate case FLAG_INTERFACE_NODE: 16197c478bd9Sstevel@tonic-gate node_name_table = if_node_name_table; 16207c478bd9Sstevel@tonic-gate size = if_node_name_table_size; 16217c478bd9Sstevel@tonic-gate break; 16227c478bd9Sstevel@tonic-gate case FLAG_DEVICE_NODE: 16237c478bd9Sstevel@tonic-gate node_name_table = device_node_name_table; 16247c478bd9Sstevel@tonic-gate size = device_node_name_table_size; 16257c478bd9Sstevel@tonic-gate break; 16267c478bd9Sstevel@tonic-gate case FLAG_COMBINED_NODE: 16277c478bd9Sstevel@tonic-gate node_name_table = combined_node_name_table; 16287c478bd9Sstevel@tonic-gate size = combined_node_name_table_size; 16297c478bd9Sstevel@tonic-gate break; 16307c478bd9Sstevel@tonic-gate default: 16317c478bd9Sstevel@tonic-gate 16327c478bd9Sstevel@tonic-gate return; 16337c478bd9Sstevel@tonic-gate } 16347c478bd9Sstevel@tonic-gate 16357c478bd9Sstevel@tonic-gate for (i = 0; i < size; i++) { 16367c478bd9Sstevel@tonic-gate int16_t c = node_name_table[i].class; 16377c478bd9Sstevel@tonic-gate int16_t s = node_name_table[i].subclass; 16387c478bd9Sstevel@tonic-gate int16_t p = node_name_table[i].protocol; 16397c478bd9Sstevel@tonic-gate 16407c478bd9Sstevel@tonic-gate if (((c == DONTCARE) || (c == class)) && 16417c478bd9Sstevel@tonic-gate ((s == DONTCARE) || (s == subclass)) && 16427c478bd9Sstevel@tonic-gate ((p == DONTCARE) || (p == protocol))) { 16437c478bd9Sstevel@tonic-gate char *name = node_name_table[i].name; 1644d73ae94eSgc 16457c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(dip, name, 0); 16467c478bd9Sstevel@tonic-gate break; 16477c478bd9Sstevel@tonic-gate } 16487c478bd9Sstevel@tonic-gate } 16497c478bd9Sstevel@tonic-gate } 16507c478bd9Sstevel@tonic-gate 16517c478bd9Sstevel@tonic-gate 16527c478bd9Sstevel@tonic-gate #ifdef DEBUG 16537c478bd9Sstevel@tonic-gate /* 16547c478bd9Sstevel@tonic-gate * walk the children of the parent of this devi and compare the 16557c478bd9Sstevel@tonic-gate * name and reg property of each child. If there is a match 16567c478bd9Sstevel@tonic-gate * return this node 16577c478bd9Sstevel@tonic-gate */ 16587c478bd9Sstevel@tonic-gate static dev_info_t * 16597c478bd9Sstevel@tonic-gate usba_find_existing_node(dev_info_t *odip) 16607c478bd9Sstevel@tonic-gate { 16617c478bd9Sstevel@tonic-gate dev_info_t *ndip, *child, *pdip; 16627c478bd9Sstevel@tonic-gate int *odata, *ndata; 16637c478bd9Sstevel@tonic-gate uint_t n_odata, n_ndata; 16647c478bd9Sstevel@tonic-gate int circular; 16657c478bd9Sstevel@tonic-gate 16667c478bd9Sstevel@tonic-gate pdip = ddi_get_parent(odip); 16677c478bd9Sstevel@tonic-gate if (ddi_prop_lookup_int_array(DDI_DEV_T_ANY, 16687c478bd9Sstevel@tonic-gate odip, DDI_PROP_DONTPASS, "reg", 16697c478bd9Sstevel@tonic-gate &odata, &n_odata) != DDI_SUCCESS) { 1670d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 16717c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 16727c478bd9Sstevel@tonic-gate "%s: DDI_NOT_WELL_FORMED", ddi_driver_name(odip)); 16737c478bd9Sstevel@tonic-gate 16747c478bd9Sstevel@tonic-gate return (NULL); 16757c478bd9Sstevel@tonic-gate } 16767c478bd9Sstevel@tonic-gate 16777c478bd9Sstevel@tonic-gate ndi_devi_enter(pdip, &circular); 16787c478bd9Sstevel@tonic-gate ndip = (dev_info_t *)(DEVI(pdip)->devi_child); 16797c478bd9Sstevel@tonic-gate while ((child = ndip) != NULL) { 16807c478bd9Sstevel@tonic-gate 16817c478bd9Sstevel@tonic-gate ndip = (dev_info_t *)(DEVI(child)->devi_sibling); 16827c478bd9Sstevel@tonic-gate 16837c478bd9Sstevel@tonic-gate if (child == odip) { 16847c478bd9Sstevel@tonic-gate continue; 16857c478bd9Sstevel@tonic-gate } 16867c478bd9Sstevel@tonic-gate 16877c478bd9Sstevel@tonic-gate if (strcmp(DEVI(child)->devi_node_name, 16887c478bd9Sstevel@tonic-gate DEVI(odip)->devi_node_name)) { 16897c478bd9Sstevel@tonic-gate continue; 16907c478bd9Sstevel@tonic-gate } 16917c478bd9Sstevel@tonic-gate 16927c478bd9Sstevel@tonic-gate if (ddi_prop_lookup_int_array(DDI_DEV_T_ANY, 16937c478bd9Sstevel@tonic-gate child, DDI_PROP_DONTPASS, "reg", 16947c478bd9Sstevel@tonic-gate &ndata, &n_ndata) != DDI_SUCCESS) { 16957c478bd9Sstevel@tonic-gate 1696d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 16977c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 16987c478bd9Sstevel@tonic-gate "%s DDI_NOT_WELL_FORMED", ddi_driver_name(child)); 16997c478bd9Sstevel@tonic-gate 17007c478bd9Sstevel@tonic-gate } else if (n_ndata && n_odata && (bcmp(odata, ndata, 17017c478bd9Sstevel@tonic-gate max(n_odata, n_ndata) * sizeof (int)) == 0)) { 17027c478bd9Sstevel@tonic-gate 17037c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_HCDI, usba_log_handle, 17047c478bd9Sstevel@tonic-gate "usba_find_existing_node: found %s%d (%p)", 17057c478bd9Sstevel@tonic-gate ddi_driver_name(child), 17067c478bd9Sstevel@tonic-gate ddi_get_instance(child), (void *)child); 17077c478bd9Sstevel@tonic-gate 17087c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_HCDI, usba_log_handle, 17097c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 17107c478bd9Sstevel@tonic-gate "reg: %x %x %x - %x %x %x", 17117c478bd9Sstevel@tonic-gate n_odata, odata[0], odata[1], 17127c478bd9Sstevel@tonic-gate n_ndata, ndata[0], ndata[1]); 17137c478bd9Sstevel@tonic-gate 17147c478bd9Sstevel@tonic-gate ddi_prop_free(ndata); 17157c478bd9Sstevel@tonic-gate break; 17167c478bd9Sstevel@tonic-gate 17177c478bd9Sstevel@tonic-gate } else { 17187c478bd9Sstevel@tonic-gate ddi_prop_free(ndata); 17197c478bd9Sstevel@tonic-gate } 17207c478bd9Sstevel@tonic-gate } 17217c478bd9Sstevel@tonic-gate 17227c478bd9Sstevel@tonic-gate ndi_devi_exit(pdip, circular); 17237c478bd9Sstevel@tonic-gate 17247c478bd9Sstevel@tonic-gate ddi_prop_free(odata); 17257c478bd9Sstevel@tonic-gate 17267c478bd9Sstevel@tonic-gate return (child); 17277c478bd9Sstevel@tonic-gate } 17287c478bd9Sstevel@tonic-gate #endif 17297c478bd9Sstevel@tonic-gate 17307c478bd9Sstevel@tonic-gate /* change all unprintable characters to spaces */ 17317c478bd9Sstevel@tonic-gate static void 17327c478bd9Sstevel@tonic-gate usba_filter_string(char *instr, char *outstr) 17337c478bd9Sstevel@tonic-gate { 17347c478bd9Sstevel@tonic-gate while (*instr) { 17357c478bd9Sstevel@tonic-gate if ((*instr >= ' ') && (*instr <= '~')) { 17367c478bd9Sstevel@tonic-gate *outstr = *instr; 17377c478bd9Sstevel@tonic-gate } else { 17387c478bd9Sstevel@tonic-gate *outstr = ' '; 17397c478bd9Sstevel@tonic-gate } 17407c478bd9Sstevel@tonic-gate outstr++; 17417c478bd9Sstevel@tonic-gate instr++; 17427c478bd9Sstevel@tonic-gate } 17437c478bd9Sstevel@tonic-gate *outstr = '\0'; 17447c478bd9Sstevel@tonic-gate } 17457c478bd9Sstevel@tonic-gate 17467c478bd9Sstevel@tonic-gate 17477c478bd9Sstevel@tonic-gate /* 17487c478bd9Sstevel@tonic-gate * lookup ugen binding specified in property in 17497c478bd9Sstevel@tonic-gate * hcd.conf files 17507c478bd9Sstevel@tonic-gate */ 17517c478bd9Sstevel@tonic-gate int 17527c478bd9Sstevel@tonic-gate usba_get_ugen_binding(dev_info_t *dip) 17537c478bd9Sstevel@tonic-gate { 17547c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 17557c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 1756112cd14aSqz usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 17577c478bd9Sstevel@tonic-gate 17587c478bd9Sstevel@tonic-gate return (hcdi->hcdi_ugen_default_binding); 17597c478bd9Sstevel@tonic-gate } 17607c478bd9Sstevel@tonic-gate 17617c478bd9Sstevel@tonic-gate 17627c478bd9Sstevel@tonic-gate /* 17637c478bd9Sstevel@tonic-gate * driver binding support at device level 17647c478bd9Sstevel@tonic-gate */ 17657c478bd9Sstevel@tonic-gate dev_info_t * 17667c478bd9Sstevel@tonic-gate usba_ready_device_node(dev_info_t *child_dip) 17677c478bd9Sstevel@tonic-gate { 17687c478bd9Sstevel@tonic-gate int rval, i; 17697c478bd9Sstevel@tonic-gate int n = 0; 17707c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(child_dip); 17717c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr; 17727c478bd9Sstevel@tonic-gate uint_t n_cfgs; /* number of configs */ 17737c478bd9Sstevel@tonic-gate uint_t n_ifs; /* number of interfaces */ 1774a7df97baSStrony Zhang - Solaris China Team uint_t port, bus_num; 17757c478bd9Sstevel@tonic-gate size_t usb_config_length; 17767c478bd9Sstevel@tonic-gate uchar_t *usb_config; 17777c478bd9Sstevel@tonic-gate int reg[1]; 17787c478bd9Sstevel@tonic-gate usb_addr_t address = usb_get_addr(child_dip); 17797c478bd9Sstevel@tonic-gate usb_if_descr_t if_descr; 17807c478bd9Sstevel@tonic-gate size_t size; 17817c478bd9Sstevel@tonic-gate int combined_node = 0; 17827c478bd9Sstevel@tonic-gate int is_hub; 17837c478bd9Sstevel@tonic-gate char *devprop_str; 17847c478bd9Sstevel@tonic-gate char *force_bind = NULL; 17853c91d182Slg char *usba_name_buf = NULL; 17863c91d182Slg char *usba_name[USBA_MAX_COMPAT_NAMES]; 17877c478bd9Sstevel@tonic-gate 17887c478bd9Sstevel@tonic-gate usb_config = usb_get_raw_cfg_data(child_dip, &usb_config_length); 17897c478bd9Sstevel@tonic-gate 17907c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 17917c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 17927c478bd9Sstevel@tonic-gate 17937c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 17947c478bd9Sstevel@tonic-gate "usba_ready_device_node: child=0x%p", (void *)child_dip); 17957c478bd9Sstevel@tonic-gate 17967c478bd9Sstevel@tonic-gate port = usba_device->usb_port; 17977c478bd9Sstevel@tonic-gate usb_dev_descr = usba_device->usb_dev_descr; 17987c478bd9Sstevel@tonic-gate n_cfgs = usba_device->usb_n_cfgs; 17997c478bd9Sstevel@tonic-gate n_ifs = usba_device->usb_n_ifs; 1800a7df97baSStrony Zhang - Solaris China Team bus_num = usba_device->usb_addr; 18017c478bd9Sstevel@tonic-gate 18027c478bd9Sstevel@tonic-gate if (address != ROOT_HUB_ADDR) { 18037c478bd9Sstevel@tonic-gate size = usb_parse_if_descr( 1804112cd14aSqz usb_config, 1805112cd14aSqz usb_config_length, 1806112cd14aSqz 0, /* interface index */ 1807112cd14aSqz 0, /* alt interface index */ 1808112cd14aSqz &if_descr, 1809112cd14aSqz USB_IF_DESCR_SIZE); 18107c478bd9Sstevel@tonic-gate 18117c478bd9Sstevel@tonic-gate if (size != USB_IF_DESCR_SIZE) { 1812d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 18137c478bd9Sstevel@tonic-gate "parsing interface: " 18147c478bd9Sstevel@tonic-gate "size (%lu) != USB_IF_DESCR_SIZE (%d)", 18157c478bd9Sstevel@tonic-gate size, USB_IF_DESCR_SIZE); 18167c478bd9Sstevel@tonic-gate 18177c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 18187c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 18197c478bd9Sstevel@tonic-gate 18207c478bd9Sstevel@tonic-gate return (child_dip); 18217c478bd9Sstevel@tonic-gate } 18227c478bd9Sstevel@tonic-gate } else { 18237c478bd9Sstevel@tonic-gate /* fake an interface descriptor for the root hub */ 18247c478bd9Sstevel@tonic-gate bzero(&if_descr, sizeof (if_descr)); 18257c478bd9Sstevel@tonic-gate 18267c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass = USB_CLASS_HUB; 18277c478bd9Sstevel@tonic-gate } 18287c478bd9Sstevel@tonic-gate 18297c478bd9Sstevel@tonic-gate reg[0] = port; 18307c478bd9Sstevel@tonic-gate 18317c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 18327c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 18337c478bd9Sstevel@tonic-gate 18347c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int_array( 1835112cd14aSqz DDI_DEV_T_NONE, child_dip, "reg", reg, 1); 18367c478bd9Sstevel@tonic-gate 18377c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 1838d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 18397c478bd9Sstevel@tonic-gate "usba_ready_device_node: property update failed"); 18407c478bd9Sstevel@tonic-gate 18417c478bd9Sstevel@tonic-gate return (child_dip); 18427c478bd9Sstevel@tonic-gate } 18437c478bd9Sstevel@tonic-gate 18447c478bd9Sstevel@tonic-gate combined_node = ((n_cfgs == 1) && (n_ifs == 1) && 18457c478bd9Sstevel@tonic-gate ((usb_dev_descr->bDeviceClass == USB_CLASS_HUB) || 18467c478bd9Sstevel@tonic-gate (usb_dev_descr->bDeviceClass == 0))); 18477c478bd9Sstevel@tonic-gate 18487c478bd9Sstevel@tonic-gate is_hub = (if_descr.bInterfaceClass == USB_CLASS_HUB) || 1849112cd14aSqz (usb_dev_descr->bDeviceClass == USB_CLASS_HUB); 18507c478bd9Sstevel@tonic-gate 18517c478bd9Sstevel@tonic-gate /* set node name */ 18527c478bd9Sstevel@tonic-gate if (combined_node) { 18537c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, 18547c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 18557c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 18567c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol, 18577c478bd9Sstevel@tonic-gate FLAG_COMBINED_NODE); 18587c478bd9Sstevel@tonic-gate } else { 18597c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, 18607c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 18617c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 18627c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol, 18637c478bd9Sstevel@tonic-gate FLAG_DEVICE_NODE); 18647c478bd9Sstevel@tonic-gate } 18657c478bd9Sstevel@tonic-gate 18667c478bd9Sstevel@tonic-gate /* 18677c478bd9Sstevel@tonic-gate * check force binding rules 18687c478bd9Sstevel@tonic-gate */ 18697c478bd9Sstevel@tonic-gate if ((address != ROOT_HUB_ADDR) && usba_ddivs_usbc && 18707c478bd9Sstevel@tonic-gate (address != usba_ddivs_usbc_xaddress) && 18717c478bd9Sstevel@tonic-gate (!(usba_ddivs_usbc_xhubs && is_hub))) { 18727c478bd9Sstevel@tonic-gate force_bind = "ddivs_usbc"; 18737c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, "ddivs_usbc", 0); 18747c478bd9Sstevel@tonic-gate 18757c478bd9Sstevel@tonic-gate } else if (usba_device->usb_preferred_driver) { 18767c478bd9Sstevel@tonic-gate force_bind = usba_device->usb_preferred_driver; 18777c478bd9Sstevel@tonic-gate 18787c478bd9Sstevel@tonic-gate } else if ((address != ROOT_HUB_ADDR) && 18797c478bd9Sstevel@tonic-gate ((usba_ugen_force_binding == USBA_UGEN_DEVICE_BINDING) || 18807c478bd9Sstevel@tonic-gate ((usba_ugen_force_binding == USBA_UGEN_INTERFACE_BINDING) && 18817c478bd9Sstevel@tonic-gate combined_node)) && (!is_hub)) { 18827c478bd9Sstevel@tonic-gate force_bind = "ugen"; 18837c478bd9Sstevel@tonic-gate } 18847c478bd9Sstevel@tonic-gate 18857c478bd9Sstevel@tonic-gate #ifdef DEBUG 18867c478bd9Sstevel@tonic-gate /* 18877c478bd9Sstevel@tonic-gate * check whether there is another dip with this name and address 18887c478bd9Sstevel@tonic-gate * If the dip contains usba_device, it is held by the previous 18897c478bd9Sstevel@tonic-gate * round of configuration. 18907c478bd9Sstevel@tonic-gate */ 18917c478bd9Sstevel@tonic-gate ASSERT(usba_find_existing_node(child_dip) == NULL); 18927c478bd9Sstevel@tonic-gate #endif 18933c91d182Slg 18943c91d182Slg usba_name_buf = kmem_zalloc(USBA_MAX_COMPAT_NAMES * 18953c91d182Slg USBA_MAX_COMPAT_NAME_LEN, KM_SLEEP); 18963c91d182Slg 18973c91d182Slg for (i = 0; i < USBA_MAX_COMPAT_NAMES; i++) { 18983c91d182Slg usba_name[i] = usba_name_buf + (i * USBA_MAX_COMPAT_NAME_LEN); 18993c91d182Slg } 19007c478bd9Sstevel@tonic-gate 19017c478bd9Sstevel@tonic-gate if (force_bind) { 19027c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 19037c478bd9Sstevel@tonic-gate (void) strncpy(usba_name[n++], force_bind, 1904112cd14aSqz USBA_MAX_COMPAT_NAME_LEN); 19057c478bd9Sstevel@tonic-gate } 19067c478bd9Sstevel@tonic-gate 1907a7df97baSStrony Zhang - Solaris China Team /* 1908a7df97baSStrony Zhang - Solaris China Team * If the callback function of specified driver is registered, 1909a7df97baSStrony Zhang - Solaris China Team * it will be called here to check whether to take over the device. 1910a7df97baSStrony Zhang - Solaris China Team */ 1911a7df97baSStrony Zhang - Solaris China Team if (usb_cap.usba_dev_driver_cb != NULL) { 1912a7df97baSStrony Zhang - Solaris China Team char *dev_drv = NULL; 1913a7df97baSStrony Zhang - Solaris China Team usb_dev_str_t dev_str; 1914a7df97baSStrony Zhang - Solaris China Team char *pathname = kmem_alloc(MAXPATHLEN, KM_SLEEP); 1915a7df97baSStrony Zhang - Solaris China Team 1916a7df97baSStrony Zhang - Solaris China Team dev_str.usb_mfg = usba_device->usb_mfg_str; 1917a7df97baSStrony Zhang - Solaris China Team dev_str.usb_product = usba_device->usb_product_str; 1918a7df97baSStrony Zhang - Solaris China Team dev_str.usb_serialno = usba_device->usb_serialno_str; 1919a7df97baSStrony Zhang - Solaris China Team 1920a7df97baSStrony Zhang - Solaris China Team (void) ddi_pathname(child_dip, pathname); 1921a7df97baSStrony Zhang - Solaris China Team 1922a7df97baSStrony Zhang - Solaris China Team if ((usb_cap.usba_dev_driver_cb(usb_dev_descr, &dev_str, 1923a7df97baSStrony Zhang - Solaris China Team pathname, bus_num, port, &dev_drv, NULL) == USB_SUCCESS) && 1924a7df97baSStrony Zhang - Solaris China Team (dev_drv != NULL)) { 1925a7df97baSStrony Zhang - Solaris China Team USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 1926a7df97baSStrony Zhang - Solaris China Team "usba_ready_device_node: dev_driver=%s, port =%d," 1927a7df97baSStrony Zhang - Solaris China Team "bus =%d, path=%s\n\t", 1928a7df97baSStrony Zhang - Solaris China Team dev_drv, port, bus_num, pathname); 1929a7df97baSStrony Zhang - Solaris China Team 1930a7df97baSStrony Zhang - Solaris China Team (void) strncpy(usba_name[n++], dev_drv, 1931a7df97baSStrony Zhang - Solaris China Team USBA_MAX_COMPAT_NAME_LEN); 1932a7df97baSStrony Zhang - Solaris China Team } 1933a7df97baSStrony Zhang - Solaris China Team kmem_free(pathname, MAXPATHLEN); 1934a7df97baSStrony Zhang - Solaris China Team } 1935a7df97baSStrony Zhang - Solaris China Team 19367c478bd9Sstevel@tonic-gate /* create compatible names */ 19377c478bd9Sstevel@tonic-gate if (combined_node) { 19387c478bd9Sstevel@tonic-gate 19397c478bd9Sstevel@tonic-gate /* 1. usbVID,PID.REV */ 19407c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1941112cd14aSqz "usb%x,%x.%x", 1942112cd14aSqz usb_dev_descr->idVendor, 1943112cd14aSqz usb_dev_descr->idProduct, 1944112cd14aSqz usb_dev_descr->bcdDevice); 19457c478bd9Sstevel@tonic-gate 19467c478bd9Sstevel@tonic-gate /* 2. usbVID,PID */ 19477c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1948112cd14aSqz "usb%x,%x", 1949112cd14aSqz usb_dev_descr->idVendor, 1950112cd14aSqz usb_dev_descr->idProduct); 19517c478bd9Sstevel@tonic-gate 19527c478bd9Sstevel@tonic-gate if (usb_dev_descr->bDeviceClass != 0) { 19537c478bd9Sstevel@tonic-gate /* 3. usbVID,classDC.DSC.DPROTO */ 19547c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1955112cd14aSqz "usb%x,class%x.%x.%x", 1956112cd14aSqz usb_dev_descr->idVendor, 1957112cd14aSqz usb_dev_descr->bDeviceClass, 1958112cd14aSqz usb_dev_descr->bDeviceSubClass, 1959112cd14aSqz usb_dev_descr->bDeviceProtocol); 19607c478bd9Sstevel@tonic-gate 19617c478bd9Sstevel@tonic-gate /* 4. usbVID,classDC.DSC */ 19627c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1963112cd14aSqz "usb%x,class%x.%x", 1964112cd14aSqz usb_dev_descr->idVendor, 1965112cd14aSqz usb_dev_descr->bDeviceClass, 1966112cd14aSqz usb_dev_descr->bDeviceSubClass); 19677c478bd9Sstevel@tonic-gate 19687c478bd9Sstevel@tonic-gate /* 5. usbVID,classDC */ 19697c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1970112cd14aSqz "usb%x,class%x", 1971112cd14aSqz usb_dev_descr->idVendor, 1972112cd14aSqz usb_dev_descr->bDeviceClass); 19737c478bd9Sstevel@tonic-gate 19747c478bd9Sstevel@tonic-gate /* 6. usb,classDC.DSC.DPROTO */ 19757c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1976112cd14aSqz "usb,class%x.%x.%x", 1977112cd14aSqz usb_dev_descr->bDeviceClass, 1978112cd14aSqz usb_dev_descr->bDeviceSubClass, 1979112cd14aSqz usb_dev_descr->bDeviceProtocol); 19807c478bd9Sstevel@tonic-gate 19817c478bd9Sstevel@tonic-gate /* 7. usb,classDC.DSC */ 19827c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1983112cd14aSqz "usb,class%x.%x", 1984112cd14aSqz usb_dev_descr->bDeviceClass, 1985112cd14aSqz usb_dev_descr->bDeviceSubClass); 19867c478bd9Sstevel@tonic-gate 19877c478bd9Sstevel@tonic-gate /* 8. usb,classDC */ 19887c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1989112cd14aSqz "usb,class%x", 1990112cd14aSqz usb_dev_descr->bDeviceClass); 19917c478bd9Sstevel@tonic-gate } 19927c478bd9Sstevel@tonic-gate 19937c478bd9Sstevel@tonic-gate if (if_descr.bInterfaceClass != 0) { 19947c478bd9Sstevel@tonic-gate /* 9. usbifVID,classIC.ISC.IPROTO */ 19957c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 1996112cd14aSqz "usbif%x,class%x.%x.%x", 1997112cd14aSqz usb_dev_descr->idVendor, 1998112cd14aSqz if_descr.bInterfaceClass, 1999112cd14aSqz if_descr.bInterfaceSubClass, 2000112cd14aSqz if_descr.bInterfaceProtocol); 20017c478bd9Sstevel@tonic-gate 20027c478bd9Sstevel@tonic-gate /* 10. usbifVID,classIC.ISC */ 20037c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2004112cd14aSqz "usbif%x,class%x.%x", 2005112cd14aSqz usb_dev_descr->idVendor, 2006112cd14aSqz if_descr.bInterfaceClass, 2007112cd14aSqz if_descr.bInterfaceSubClass); 20087c478bd9Sstevel@tonic-gate 20097c478bd9Sstevel@tonic-gate /* 11. usbifVID,classIC */ 20107c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2011112cd14aSqz "usbif%x,class%x", 2012112cd14aSqz usb_dev_descr->idVendor, 2013112cd14aSqz if_descr.bInterfaceClass); 20147c478bd9Sstevel@tonic-gate 20157c478bd9Sstevel@tonic-gate /* 12. usbif,classIC.ISC.IPROTO */ 20167c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2017112cd14aSqz "usbif,class%x.%x.%x", 2018112cd14aSqz if_descr.bInterfaceClass, 2019112cd14aSqz if_descr.bInterfaceSubClass, 2020112cd14aSqz if_descr.bInterfaceProtocol); 20217c478bd9Sstevel@tonic-gate 20227c478bd9Sstevel@tonic-gate /* 13. usbif,classIC.ISC */ 20237c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2024112cd14aSqz "usbif,class%x.%x", 2025112cd14aSqz if_descr.bInterfaceClass, 2026112cd14aSqz if_descr.bInterfaceSubClass); 20277c478bd9Sstevel@tonic-gate 20287c478bd9Sstevel@tonic-gate /* 14. usbif,classIC */ 20297c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2030112cd14aSqz "usbif,class%x", 2031112cd14aSqz if_descr.bInterfaceClass); 20327c478bd9Sstevel@tonic-gate } 20337c478bd9Sstevel@tonic-gate 20347c478bd9Sstevel@tonic-gate /* 15. ugen or usb_mid */ 20357c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 20367c478bd9Sstevel@tonic-gate USBA_UGEN_DEVICE_BINDING) { 20377c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 20387c478bd9Sstevel@tonic-gate } else { 20397c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "usb,device"); 20407c478bd9Sstevel@tonic-gate } 20417c478bd9Sstevel@tonic-gate 20427c478bd9Sstevel@tonic-gate } else { 20437c478bd9Sstevel@tonic-gate if (n_cfgs > 1) { 20447c478bd9Sstevel@tonic-gate /* 1. usbVID,PID.REV.configCN */ 20457c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2046112cd14aSqz "usb%x,%x.%x.config%x", 2047112cd14aSqz usb_dev_descr->idVendor, 2048112cd14aSqz usb_dev_descr->idProduct, 2049112cd14aSqz usb_dev_descr->bcdDevice, 2050112cd14aSqz usba_device->usb_cfg_value); 20517c478bd9Sstevel@tonic-gate } 20527c478bd9Sstevel@tonic-gate 20537c478bd9Sstevel@tonic-gate /* 2. usbVID,PID.REV */ 20547c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2055112cd14aSqz "usb%x,%x.%x", 2056112cd14aSqz usb_dev_descr->idVendor, 2057112cd14aSqz usb_dev_descr->idProduct, 2058112cd14aSqz usb_dev_descr->bcdDevice); 20597c478bd9Sstevel@tonic-gate 20607c478bd9Sstevel@tonic-gate /* 3. usbVID,PID.configCN */ 20617c478bd9Sstevel@tonic-gate if (n_cfgs > 1) { 20627c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2063112cd14aSqz "usb%x,%x.%x", 2064112cd14aSqz usb_dev_descr->idVendor, 2065112cd14aSqz usb_dev_descr->idProduct, 2066112cd14aSqz usba_device->usb_cfg_value); 20677c478bd9Sstevel@tonic-gate } 20687c478bd9Sstevel@tonic-gate 20697c478bd9Sstevel@tonic-gate /* 4. usbVID,PID */ 20707c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2071112cd14aSqz "usb%x,%x", 2072112cd14aSqz usb_dev_descr->idVendor, 2073112cd14aSqz usb_dev_descr->idProduct); 20747c478bd9Sstevel@tonic-gate 20757c478bd9Sstevel@tonic-gate if (usb_dev_descr->bDeviceClass != 0) { 20767c478bd9Sstevel@tonic-gate /* 5. usbVID,classDC.DSC.DPROTO */ 20777c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2078112cd14aSqz "usb%x,class%x.%x.%x", 2079112cd14aSqz usb_dev_descr->idVendor, 2080112cd14aSqz usb_dev_descr->bDeviceClass, 2081112cd14aSqz usb_dev_descr->bDeviceSubClass, 2082112cd14aSqz usb_dev_descr->bDeviceProtocol); 20837c478bd9Sstevel@tonic-gate 20847c478bd9Sstevel@tonic-gate /* 6. usbVID,classDC.DSC */ 20857c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2086112cd14aSqz "usb%x.class%x.%x", 2087112cd14aSqz usb_dev_descr->idVendor, 2088112cd14aSqz usb_dev_descr->bDeviceClass, 2089112cd14aSqz usb_dev_descr->bDeviceSubClass); 20907c478bd9Sstevel@tonic-gate 20917c478bd9Sstevel@tonic-gate /* 7. usbVID,classDC */ 20927c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2093112cd14aSqz "usb%x.class%x", 2094112cd14aSqz usb_dev_descr->idVendor, 2095112cd14aSqz usb_dev_descr->bDeviceClass); 20967c478bd9Sstevel@tonic-gate 20977c478bd9Sstevel@tonic-gate /* 8. usb,classDC.DSC.DPROTO */ 20987c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2099112cd14aSqz "usb,class%x.%x.%x", 2100112cd14aSqz usb_dev_descr->bDeviceClass, 2101112cd14aSqz usb_dev_descr->bDeviceSubClass, 2102112cd14aSqz usb_dev_descr->bDeviceProtocol); 21037c478bd9Sstevel@tonic-gate 21047c478bd9Sstevel@tonic-gate /* 9. usb,classDC.DSC */ 21057c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2106112cd14aSqz "usb,class%x.%x", 2107112cd14aSqz usb_dev_descr->bDeviceClass, 2108112cd14aSqz usb_dev_descr->bDeviceSubClass); 21097c478bd9Sstevel@tonic-gate 21107c478bd9Sstevel@tonic-gate /* 10. usb,classDC */ 21117c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2112112cd14aSqz "usb,class%x", 2113112cd14aSqz usb_dev_descr->bDeviceClass); 21147c478bd9Sstevel@tonic-gate } 21157c478bd9Sstevel@tonic-gate 21167c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 21177c478bd9Sstevel@tonic-gate USBA_UGEN_DEVICE_BINDING) { 21187c478bd9Sstevel@tonic-gate /* 11. ugen */ 21197c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 21207c478bd9Sstevel@tonic-gate } else { 21217c478bd9Sstevel@tonic-gate /* 11. usb,device */ 21227c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "usb,device"); 21237c478bd9Sstevel@tonic-gate } 21247c478bd9Sstevel@tonic-gate } 21257c478bd9Sstevel@tonic-gate 21267c478bd9Sstevel@tonic-gate for (i = 0; i < n; i += 2) { 21277c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 21283c91d182Slg "compatible name:\t%s\t%s", usba_name[i], 21293c91d182Slg (((i+1) < n)? usba_name[i+1] : "")); 21307c478bd9Sstevel@tonic-gate } 21317c478bd9Sstevel@tonic-gate 21323c91d182Slg rval = ndi_prop_update_string_array(DDI_DEV_T_NONE, child_dip, 21333c91d182Slg "compatible", (char **)usba_name, n); 21347c478bd9Sstevel@tonic-gate 21353c91d182Slg kmem_free(usba_name_buf, USBA_MAX_COMPAT_NAMES * 21363c91d182Slg USBA_MAX_COMPAT_NAME_LEN); 21377c478bd9Sstevel@tonic-gate 21383c91d182Slg if (rval != DDI_PROP_SUCCESS) { 21397c478bd9Sstevel@tonic-gate 21403c91d182Slg USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21413c91d182Slg "usba_ready_device_node: property update failed"); 21423c91d182Slg 21433c91d182Slg return (child_dip); 21447c478bd9Sstevel@tonic-gate } 21457c478bd9Sstevel@tonic-gate 21467c478bd9Sstevel@tonic-gate /* update the address property */ 21477c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2148112cd14aSqz "assigned-address", usba_device->usb_addr); 21497c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2150d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21517c478bd9Sstevel@tonic-gate "usba_ready_device_node: address update failed"); 21527c478bd9Sstevel@tonic-gate } 21537c478bd9Sstevel@tonic-gate 21547c478bd9Sstevel@tonic-gate /* update the usb device properties (PSARC/2000/454) */ 21557c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21567c478bd9Sstevel@tonic-gate "usb-vendor-id", usb_dev_descr->idVendor); 21577c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2158d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21597c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-vendor-id update failed"); 21607c478bd9Sstevel@tonic-gate } 21617c478bd9Sstevel@tonic-gate 21627c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21637c478bd9Sstevel@tonic-gate "usb-product-id", usb_dev_descr->idProduct); 21647c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2165d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21667c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-product-id update failed"); 21677c478bd9Sstevel@tonic-gate } 21687c478bd9Sstevel@tonic-gate 21697c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21707c478bd9Sstevel@tonic-gate "usb-revision-id", usb_dev_descr->bcdDevice); 21717c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2172d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21737c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-revision-id update failed"); 21747c478bd9Sstevel@tonic-gate } 21757c478bd9Sstevel@tonic-gate 21767c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21777c478bd9Sstevel@tonic-gate "usb-num-configs", usb_dev_descr->bNumConfigurations); 21787c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2179d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21807c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-num-configs update failed"); 21817c478bd9Sstevel@tonic-gate } 21827c478bd9Sstevel@tonic-gate 21837c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21847c478bd9Sstevel@tonic-gate "usb-release", usb_dev_descr->bcdUSB); 21857c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2186d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21877c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-release update failed"); 21887c478bd9Sstevel@tonic-gate } 21897c478bd9Sstevel@tonic-gate 2190112cd14aSqz rval = ndi_prop_update_byte_array(DDI_DEV_T_NONE, child_dip, 2191112cd14aSqz "usb-dev-descriptor", (uchar_t *)usb_dev_descr, 2192112cd14aSqz sizeof (usb_dev_descr_t)); 2193112cd14aSqz if (rval != DDI_PROP_SUCCESS) { 2194112cd14aSqz USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2195112cd14aSqz "usba_ready_device_node: usb-descriptor update failed"); 2196112cd14aSqz } 2197112cd14aSqz 2198112cd14aSqz rval = ndi_prop_update_byte_array(DDI_DEV_T_NONE, child_dip, 2199112cd14aSqz "usb-raw-cfg-descriptors", usb_config, usb_config_length); 2200112cd14aSqz if (rval != DDI_PROP_SUCCESS) { 2201112cd14aSqz USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2202112cd14aSqz "usba_ready_device_node: usb-raw-cfg-descriptors update " 2203112cd14aSqz "failed"); 2204112cd14aSqz } 2205112cd14aSqz 22067c478bd9Sstevel@tonic-gate devprop_str = kmem_zalloc(USB_MAXSTRINGLEN, KM_SLEEP); 22077c478bd9Sstevel@tonic-gate 22087c478bd9Sstevel@tonic-gate if (usba_device->usb_serialno_str) { 22097c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_serialno_str, devprop_str); 22107c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 22117c478bd9Sstevel@tonic-gate "usb-serialno", devprop_str); 22127c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2213d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 22147c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 22157c478bd9Sstevel@tonic-gate "usb-serialno update failed"); 22167c478bd9Sstevel@tonic-gate } 22177c478bd9Sstevel@tonic-gate } 22187c478bd9Sstevel@tonic-gate 22197c478bd9Sstevel@tonic-gate if (usba_device->usb_mfg_str) { 22207c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_mfg_str, devprop_str); 22217c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 22227c478bd9Sstevel@tonic-gate "usb-vendor-name", devprop_str); 22237c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2224d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 22257c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 22267c478bd9Sstevel@tonic-gate "usb-vendor-name update failed"); 22277c478bd9Sstevel@tonic-gate } 22287c478bd9Sstevel@tonic-gate } 22297c478bd9Sstevel@tonic-gate 22307c478bd9Sstevel@tonic-gate if (usba_device->usb_product_str) { 22317c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_product_str, devprop_str); 22327c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 22337c478bd9Sstevel@tonic-gate "usb-product-name", devprop_str); 22347c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2235d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 22367c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 22377c478bd9Sstevel@tonic-gate "usb-product-name update failed"); 22387c478bd9Sstevel@tonic-gate } 22397c478bd9Sstevel@tonic-gate } 22407c478bd9Sstevel@tonic-gate 22417c478bd9Sstevel@tonic-gate kmem_free(devprop_str, USB_MAXSTRINGLEN); 22427c478bd9Sstevel@tonic-gate 22437c478bd9Sstevel@tonic-gate if (!combined_node) { 22447c478bd9Sstevel@tonic-gate /* update the configuration property */ 22457c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2246112cd14aSqz "configuration#", usba_device->usb_cfg_value); 22477c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 22487c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 22497c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 22507c478bd9Sstevel@tonic-gate "config prop update failed"); 22517c478bd9Sstevel@tonic-gate } 22527c478bd9Sstevel@tonic-gate } 22537c478bd9Sstevel@tonic-gate 22547c478bd9Sstevel@tonic-gate if (usba_device->usb_port_status == USBA_LOW_SPEED_DEV) { 22557c478bd9Sstevel@tonic-gate /* create boolean property */ 22567c478bd9Sstevel@tonic-gate rval = ndi_prop_create_boolean(DDI_DEV_T_NONE, child_dip, 2257112cd14aSqz "low-speed"); 22587c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2259d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 22607c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 22617c478bd9Sstevel@tonic-gate "low speed prop update failed"); 22627c478bd9Sstevel@tonic-gate } 22637c478bd9Sstevel@tonic-gate } 22647c478bd9Sstevel@tonic-gate 2265112cd14aSqz if (usba_device->usb_port_status == USBA_HIGH_SPEED_DEV) { 2266112cd14aSqz /* create boolean property */ 2267112cd14aSqz rval = ndi_prop_create_boolean(DDI_DEV_T_NONE, child_dip, 2268112cd14aSqz "high-speed"); 2269112cd14aSqz if (rval != DDI_PROP_SUCCESS) { 2270112cd14aSqz USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2271112cd14aSqz "usba_ready_device_node: " 2272112cd14aSqz "high speed prop update failed"); 2273112cd14aSqz } 2274112cd14aSqz } 2275112cd14aSqz 2276*993e3fafSRobert Mustacchi if (usba_device->usb_port_status == USBA_SUPER_SPEED_DEV) { 2277*993e3fafSRobert Mustacchi rval = ndi_prop_create_boolean(DDI_DEV_T_NONE, child_dip, 2278*993e3fafSRobert Mustacchi "super-speed"); 2279*993e3fafSRobert Mustacchi if (rval != DDI_PROP_SUCCESS) { 2280*993e3fafSRobert Mustacchi USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2281*993e3fafSRobert Mustacchi "usba_ready_device_node: " 2282*993e3fafSRobert Mustacchi "super speed prop update failed"); 2283*993e3fafSRobert Mustacchi } 2284*993e3fafSRobert Mustacchi } 2285*993e3fafSRobert Mustacchi 22867c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 22877c478bd9Sstevel@tonic-gate "%s%d at port %d: %s, dip=0x%p", 22887c478bd9Sstevel@tonic-gate ddi_node_name(ddi_get_parent(child_dip)), 22897c478bd9Sstevel@tonic-gate ddi_get_instance(ddi_get_parent(child_dip)), 2290112116d8Sfb port, ddi_node_name(child_dip), (void *)child_dip); 22917c478bd9Sstevel@tonic-gate 22927c478bd9Sstevel@tonic-gate usba_set_usba_device(child_dip, usba_device); 22937c478bd9Sstevel@tonic-gate 22947c478bd9Sstevel@tonic-gate ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 22957c478bd9Sstevel@tonic-gate 22967c478bd9Sstevel@tonic-gate return (child_dip); 22977c478bd9Sstevel@tonic-gate } 22987c478bd9Sstevel@tonic-gate 22997c478bd9Sstevel@tonic-gate 2300d73ae94eSgc /* 2301d73ae94eSgc * driver binding at interface association level. the first arg is the parent 2302d73ae94eSgc * dip. if_count returns amount of interfaces which are associated within 2303d73ae94eSgc * this interface-association that starts from first_if. 2304d73ae94eSgc */ 2305d73ae94eSgc /*ARGSUSED*/ 2306d73ae94eSgc dev_info_t * 2307d73ae94eSgc usba_ready_interface_association_node(dev_info_t *dip, 2308d73ae94eSgc uint_t first_if, 2309d73ae94eSgc uint_t *if_count) 2310d73ae94eSgc { 2311d73ae94eSgc dev_info_t *child_dip = NULL; 2312d73ae94eSgc usba_device_t *child_ud = usba_get_usba_device(dip); 2313d73ae94eSgc usb_dev_descr_t *usb_dev_descr; 2314d73ae94eSgc size_t usb_cfg_length; 2315d73ae94eSgc uchar_t *usb_cfg; 2316d73ae94eSgc usb_ia_descr_t ia_descr; 2317d73ae94eSgc int i, n, rval; 2318d73ae94eSgc int reg[2]; 2319d73ae94eSgc size_t size; 2320d73ae94eSgc usb_port_status_t port_status; 2321d73ae94eSgc char *force_bind = NULL; 23223c91d182Slg char *usba_name_buf = NULL; 23233c91d182Slg char *usba_name[USBA_MAX_COMPAT_NAMES]; 2324d73ae94eSgc 2325d73ae94eSgc usb_cfg = usb_get_raw_cfg_data(dip, &usb_cfg_length); 2326d73ae94eSgc 2327d73ae94eSgc mutex_enter(&child_ud->usb_mutex); 2328d73ae94eSgc 2329d73ae94eSgc usb_dev_descr = child_ud->usb_dev_descr; 2330d73ae94eSgc 2331d73ae94eSgc /* 2332d73ae94eSgc * for each interface association, determine all compatible names 2333d73ae94eSgc */ 2334d73ae94eSgc USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 2335d73ae94eSgc "usba_ready_ia_node: " 2336d73ae94eSgc "port %d, interface = %d, port_status = %x", 2337d73ae94eSgc child_ud->usb_port, first_if, child_ud->usb_port_status); 2338d73ae94eSgc 2339d73ae94eSgc /* Parse the interface descriptor */ 2340d73ae94eSgc size = usb_parse_ia_descr( 2341112cd14aSqz usb_cfg, 2342112cd14aSqz usb_cfg_length, 2343112cd14aSqz first_if, /* interface index */ 2344112cd14aSqz &ia_descr, 2345112cd14aSqz USB_IA_DESCR_SIZE); 2346d73ae94eSgc 2347d73ae94eSgc *if_count = 1; 2348d73ae94eSgc if (size != USB_IA_DESCR_SIZE) { 2349d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2350d73ae94eSgc "parsing ia: size (%lu) != USB_IA_DESCR_SIZE (%d)", 2351d73ae94eSgc size, USB_IA_DESCR_SIZE); 2352d73ae94eSgc mutex_exit(&child_ud->usb_mutex); 2353d73ae94eSgc 2354d73ae94eSgc return (NULL); 2355d73ae94eSgc } 2356d73ae94eSgc 2357d73ae94eSgc port_status = child_ud->usb_port_status; 2358d73ae94eSgc 2359d73ae94eSgc /* create reg property */ 2360d73ae94eSgc reg[0] = first_if; 2361d73ae94eSgc reg[1] = child_ud->usb_cfg_value; 2362d73ae94eSgc 2363d73ae94eSgc mutex_exit(&child_ud->usb_mutex); 2364d73ae94eSgc 2365d73ae94eSgc /* clone this dip */ 2366d73ae94eSgc rval = usba_create_child_devi(dip, 2367112cd14aSqz "interface-association", 2368112cd14aSqz NULL, /* usba_hcdi ops */ 2369112cd14aSqz NULL, /* root hub dip */ 2370112cd14aSqz port_status, /* port status */ 2371112cd14aSqz child_ud, /* share this usba_device */ 2372112cd14aSqz &child_dip); 2373d73ae94eSgc 2374d73ae94eSgc if (rval != USB_SUCCESS) { 2375d73ae94eSgc 2376d73ae94eSgc goto fail; 2377d73ae94eSgc } 2378d73ae94eSgc 2379d73ae94eSgc rval = ndi_prop_update_int_array( 2380112cd14aSqz DDI_DEV_T_NONE, child_dip, "reg", reg, 2); 2381d73ae94eSgc 2382d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2383d73ae94eSgc 2384d73ae94eSgc goto fail; 2385d73ae94eSgc } 2386d73ae94eSgc 2387d73ae94eSgc usba_set_node_name(child_dip, ia_descr.bFunctionClass, 2388d73ae94eSgc ia_descr.bFunctionSubClass, ia_descr.bFunctionProtocol, 2389d73ae94eSgc FLAG_INTERFACE_ASSOCIATION_NODE); 2390d73ae94eSgc 2391d73ae94eSgc /* check force binding */ 2392d73ae94eSgc if (usba_ugen_force_binding == 2393d73ae94eSgc USBA_UGEN_INTERFACE_ASSOCIATION_BINDING) { 2394d73ae94eSgc force_bind = "ugen"; 2395d73ae94eSgc } 2396d73ae94eSgc 2397d73ae94eSgc /* 2398d73ae94eSgc * check whether there is another dip with this name and address 2399d73ae94eSgc */ 2400d73ae94eSgc ASSERT(usba_find_existing_node(child_dip) == NULL); 2401d73ae94eSgc 24023c91d182Slg usba_name_buf = kmem_zalloc(USBA_MAX_COMPAT_NAMES * 24033c91d182Slg USBA_MAX_COMPAT_NAME_LEN, KM_SLEEP); 24043c91d182Slg 24053c91d182Slg for (i = 0; i < USBA_MAX_COMPAT_NAMES; i++) { 24063c91d182Slg usba_name[i] = usba_name_buf + (i * USBA_MAX_COMPAT_NAME_LEN); 24073c91d182Slg } 24083c91d182Slg 2409d73ae94eSgc n = 0; 2410d73ae94eSgc 2411d73ae94eSgc if (force_bind) { 2412d73ae94eSgc (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 2413d73ae94eSgc (void) strncpy(usba_name[n++], force_bind, 2414112cd14aSqz USBA_MAX_COMPAT_NAME_LEN); 2415d73ae94eSgc } 2416d73ae94eSgc 2417d73ae94eSgc /* 1) usbiaVID,PID.REV.configCN.FN */ 2418d73ae94eSgc (void) sprintf(usba_name[n++], 2419112cd14aSqz "usbia%x,%x.%x.config%x.%x", 2420112cd14aSqz usb_dev_descr->idVendor, 2421112cd14aSqz usb_dev_descr->idProduct, 2422112cd14aSqz usb_dev_descr->bcdDevice, 2423112cd14aSqz child_ud->usb_cfg_value, 2424112cd14aSqz first_if); 2425d73ae94eSgc 2426d73ae94eSgc /* 2) usbiaVID,PID.configCN.FN */ 2427d73ae94eSgc (void) sprintf(usba_name[n++], 2428112cd14aSqz "usbia%x,%x.config%x.%x", 2429112cd14aSqz usb_dev_descr->idVendor, 2430112cd14aSqz usb_dev_descr->idProduct, 2431112cd14aSqz child_ud->usb_cfg_value, 2432112cd14aSqz first_if); 2433d73ae94eSgc 2434d73ae94eSgc 2435d73ae94eSgc if (ia_descr.bFunctionClass) { 2436d73ae94eSgc /* 3) usbiaVID,classFC.FSC.FPROTO */ 2437d73ae94eSgc (void) sprintf(usba_name[n++], 2438112cd14aSqz "usbia%x,class%x.%x.%x", 2439112cd14aSqz usb_dev_descr->idVendor, 2440112cd14aSqz ia_descr.bFunctionClass, 2441112cd14aSqz ia_descr.bFunctionSubClass, 2442112cd14aSqz ia_descr.bFunctionProtocol); 2443d73ae94eSgc 2444d73ae94eSgc /* 4) usbiaVID,classFC.FSC */ 2445d73ae94eSgc (void) sprintf(usba_name[n++], 2446112cd14aSqz "usbia%x,class%x.%x", 2447112cd14aSqz usb_dev_descr->idVendor, 2448112cd14aSqz ia_descr.bFunctionClass, 2449112cd14aSqz ia_descr.bFunctionSubClass); 2450d73ae94eSgc 2451d73ae94eSgc /* 5) usbiaVID,classFC */ 2452d73ae94eSgc (void) sprintf(usba_name[n++], 2453112cd14aSqz "usbia%x,class%x", 2454112cd14aSqz usb_dev_descr->idVendor, 2455112cd14aSqz ia_descr.bFunctionClass); 2456d73ae94eSgc 2457d73ae94eSgc /* 6) usbia,classFC.FSC.FPROTO */ 2458d73ae94eSgc (void) sprintf(usba_name[n++], 2459112cd14aSqz "usbia,class%x.%x.%x", 2460112cd14aSqz ia_descr.bFunctionClass, 2461112cd14aSqz ia_descr.bFunctionSubClass, 2462112cd14aSqz ia_descr.bFunctionProtocol); 2463d73ae94eSgc 2464d73ae94eSgc /* 7) usbia,classFC.FSC */ 2465d73ae94eSgc (void) sprintf(usba_name[n++], 2466112cd14aSqz "usbia,class%x.%x", 2467112cd14aSqz ia_descr.bFunctionClass, 2468112cd14aSqz ia_descr.bFunctionSubClass); 2469d73ae94eSgc 2470d73ae94eSgc /* 8) usbia,classFC */ 2471d73ae94eSgc (void) sprintf(usba_name[n++], 2472112cd14aSqz "usbia,class%x", 2473112cd14aSqz ia_descr.bFunctionClass); 2474d73ae94eSgc } 2475d73ae94eSgc 2476d73ae94eSgc if (usba_get_ugen_binding(child_dip) == 2477d73ae94eSgc USBA_UGEN_INTERFACE_ASSOCIATION_BINDING) { 2478d73ae94eSgc /* 9) ugen */ 2479d73ae94eSgc (void) sprintf(usba_name[n++], "ugen"); 2480d73ae94eSgc } else { 2481d73ae94eSgc 2482d73ae94eSgc (void) sprintf(usba_name[n++], "usb,ia"); 2483d73ae94eSgc } 2484d73ae94eSgc 2485d73ae94eSgc for (i = 0; i < n; i += 2) { 2486d73ae94eSgc USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 24873c91d182Slg "compatible name:\t%s\t%s", usba_name[i], 24883c91d182Slg (((i+1) < n)? usba_name[i+1] : "")); 2489d73ae94eSgc } 2490d73ae94eSgc 2491d73ae94eSgc /* create compatible property */ 24923c91d182Slg rval = ndi_prop_update_string_array(DDI_DEV_T_NONE, child_dip, 24933c91d182Slg "compatible", (char **)usba_name, n); 2494d73ae94eSgc 24953c91d182Slg kmem_free(usba_name_buf, USBA_MAX_COMPAT_NAMES * 24963c91d182Slg USBA_MAX_COMPAT_NAME_LEN); 2497d73ae94eSgc 24983c91d182Slg if (rval != DDI_PROP_SUCCESS) { 24993c91d182Slg 25003c91d182Slg goto fail; 2501d73ae94eSgc } 2502d73ae94eSgc 2503d73ae94eSgc /* update the address property */ 2504d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2505d73ae94eSgc "assigned-address", child_ud->usb_addr); 2506d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2507d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2508d73ae94eSgc "usba_ready_interface_node: address update failed"); 2509d73ae94eSgc } 2510d73ae94eSgc 2511d73ae94eSgc /* create property with first interface number */ 2512d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2513d73ae94eSgc "interface", ia_descr.bFirstInterface); 2514d73ae94eSgc 2515d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2516d73ae94eSgc 2517d73ae94eSgc goto fail; 2518d73ae94eSgc } 2519d73ae94eSgc 2520d73ae94eSgc /* create property with the count of interfaces in this ia */ 2521d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2522d73ae94eSgc "interface-count", ia_descr.bInterfaceCount); 2523d73ae94eSgc 2524d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2525d73ae94eSgc 2526d73ae94eSgc goto fail; 2527d73ae94eSgc } 2528d73ae94eSgc 2529d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2530d73ae94eSgc "%s%d port %d: %s, dip = 0x%p", 2531d73ae94eSgc ddi_node_name(ddi_get_parent(dip)), 2532d73ae94eSgc ddi_get_instance(ddi_get_parent(dip)), 2533112116d8Sfb child_ud->usb_port, ddi_node_name(child_dip), (void *)child_dip); 2534d73ae94eSgc 2535d73ae94eSgc *if_count = ia_descr.bInterfaceCount; 2536d73ae94eSgc usba_set_usba_device(child_dip, child_ud); 2537d73ae94eSgc ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 2538d73ae94eSgc 2539d73ae94eSgc return (child_dip); 2540d73ae94eSgc 2541d73ae94eSgc fail: 2542d73ae94eSgc (void) usba_destroy_child_devi(child_dip, NDI_DEVI_REMOVE); 2543d73ae94eSgc 2544d73ae94eSgc return (NULL); 2545d73ae94eSgc } 2546d73ae94eSgc 2547d73ae94eSgc 25487c478bd9Sstevel@tonic-gate /* 25497c478bd9Sstevel@tonic-gate * driver binding at interface level, the first arg will be the 25507c478bd9Sstevel@tonic-gate * the parent dip 25517c478bd9Sstevel@tonic-gate */ 25527c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 25537c478bd9Sstevel@tonic-gate dev_info_t * 25547c478bd9Sstevel@tonic-gate usba_ready_interface_node(dev_info_t *dip, uint_t intf) 25557c478bd9Sstevel@tonic-gate { 25567c478bd9Sstevel@tonic-gate dev_info_t *child_dip = NULL; 25577c478bd9Sstevel@tonic-gate usba_device_t *child_ud = usba_get_usba_device(dip); 25587c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr; 25597c478bd9Sstevel@tonic-gate size_t usb_cfg_length; 25607c478bd9Sstevel@tonic-gate uchar_t *usb_cfg; 25617c478bd9Sstevel@tonic-gate usb_if_descr_t if_descr; 25627c478bd9Sstevel@tonic-gate int i, n, rval; 25637c478bd9Sstevel@tonic-gate int reg[2]; 25647c478bd9Sstevel@tonic-gate size_t size; 25657c478bd9Sstevel@tonic-gate usb_port_status_t port_status; 25667c478bd9Sstevel@tonic-gate char *force_bind = NULL; 25673c91d182Slg char *usba_name_buf = NULL; 25683c91d182Slg char *usba_name[USBA_MAX_COMPAT_NAMES]; 25697c478bd9Sstevel@tonic-gate 25707c478bd9Sstevel@tonic-gate usb_cfg = usb_get_raw_cfg_data(dip, &usb_cfg_length); 25717c478bd9Sstevel@tonic-gate 25727c478bd9Sstevel@tonic-gate mutex_enter(&child_ud->usb_mutex); 25737c478bd9Sstevel@tonic-gate 25747c478bd9Sstevel@tonic-gate usb_dev_descr = child_ud->usb_dev_descr; 25757c478bd9Sstevel@tonic-gate 25767c478bd9Sstevel@tonic-gate /* 25777c478bd9Sstevel@tonic-gate * for each interface, determine all compatible names 25787c478bd9Sstevel@tonic-gate */ 25797c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 25807c478bd9Sstevel@tonic-gate "usba_ready_interface_node: " 25817c478bd9Sstevel@tonic-gate "port %d, interface = %d port status = %x", 25827c478bd9Sstevel@tonic-gate child_ud->usb_port, intf, child_ud->usb_port_status); 25837c478bd9Sstevel@tonic-gate 25847c478bd9Sstevel@tonic-gate /* Parse the interface descriptor */ 25857c478bd9Sstevel@tonic-gate size = usb_parse_if_descr( 2586112cd14aSqz usb_cfg, 2587112cd14aSqz usb_cfg_length, 2588112cd14aSqz intf, /* interface index */ 2589112cd14aSqz 0, /* alt interface index */ 2590112cd14aSqz &if_descr, 2591112cd14aSqz USB_IF_DESCR_SIZE); 25927c478bd9Sstevel@tonic-gate 25937c478bd9Sstevel@tonic-gate if (size != USB_IF_DESCR_SIZE) { 2594d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 25957c478bd9Sstevel@tonic-gate "parsing interface: size (%lu) != USB_IF_DESCR_SIZE (%d)", 25967c478bd9Sstevel@tonic-gate size, USB_IF_DESCR_SIZE); 25977c478bd9Sstevel@tonic-gate mutex_exit(&child_ud->usb_mutex); 25987c478bd9Sstevel@tonic-gate 25997c478bd9Sstevel@tonic-gate return (NULL); 26007c478bd9Sstevel@tonic-gate } 26017c478bd9Sstevel@tonic-gate 26027c478bd9Sstevel@tonic-gate port_status = child_ud->usb_port_status; 26037c478bd9Sstevel@tonic-gate 26047c478bd9Sstevel@tonic-gate /* create reg property */ 26057c478bd9Sstevel@tonic-gate reg[0] = intf; 26067c478bd9Sstevel@tonic-gate reg[1] = child_ud->usb_cfg_value; 26077c478bd9Sstevel@tonic-gate 26087c478bd9Sstevel@tonic-gate mutex_exit(&child_ud->usb_mutex); 26097c478bd9Sstevel@tonic-gate 26107c478bd9Sstevel@tonic-gate /* clone this dip */ 26117c478bd9Sstevel@tonic-gate rval = usba_create_child_devi(dip, 2612112cd14aSqz "interface", 2613112cd14aSqz NULL, /* usba_hcdi ops */ 2614112cd14aSqz NULL, /* root hub dip */ 2615112cd14aSqz port_status, /* port status */ 2616112cd14aSqz child_ud, /* share this usba_device */ 2617112cd14aSqz &child_dip); 26187c478bd9Sstevel@tonic-gate 26197c478bd9Sstevel@tonic-gate if (rval != USB_SUCCESS) { 26207c478bd9Sstevel@tonic-gate 26217c478bd9Sstevel@tonic-gate goto fail; 26227c478bd9Sstevel@tonic-gate } 26237c478bd9Sstevel@tonic-gate 26247c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int_array( 2625112cd14aSqz DDI_DEV_T_NONE, child_dip, "reg", reg, 2); 26267c478bd9Sstevel@tonic-gate 26277c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 26287c478bd9Sstevel@tonic-gate 26297c478bd9Sstevel@tonic-gate goto fail; 26307c478bd9Sstevel@tonic-gate } 26317c478bd9Sstevel@tonic-gate 26327c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, if_descr.bInterfaceClass, 26337c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, if_descr.bInterfaceProtocol, 26347c478bd9Sstevel@tonic-gate FLAG_INTERFACE_NODE); 26357c478bd9Sstevel@tonic-gate 26367c478bd9Sstevel@tonic-gate /* check force binding */ 26377c478bd9Sstevel@tonic-gate if (usba_ugen_force_binding == USBA_UGEN_INTERFACE_BINDING) { 26387c478bd9Sstevel@tonic-gate force_bind = "ugen"; 26397c478bd9Sstevel@tonic-gate } 26407c478bd9Sstevel@tonic-gate 26417c478bd9Sstevel@tonic-gate /* 26427c478bd9Sstevel@tonic-gate * check whether there is another dip with this name and address 26437c478bd9Sstevel@tonic-gate */ 26447c478bd9Sstevel@tonic-gate ASSERT(usba_find_existing_node(child_dip) == NULL); 26457c478bd9Sstevel@tonic-gate 26463c91d182Slg usba_name_buf = kmem_zalloc(USBA_MAX_COMPAT_NAMES * 26473c91d182Slg USBA_MAX_COMPAT_NAME_LEN, KM_SLEEP); 26483c91d182Slg 26493c91d182Slg for (i = 0; i < USBA_MAX_COMPAT_NAMES; i++) { 26503c91d182Slg usba_name[i] = usba_name_buf + (i * USBA_MAX_COMPAT_NAME_LEN); 26513c91d182Slg } 26523c91d182Slg 26537c478bd9Sstevel@tonic-gate n = 0; 26547c478bd9Sstevel@tonic-gate 26557c478bd9Sstevel@tonic-gate if (force_bind) { 26567c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 26577c478bd9Sstevel@tonic-gate (void) strncpy(usba_name[n++], force_bind, 2658112cd14aSqz USBA_MAX_COMPAT_NAME_LEN); 26597c478bd9Sstevel@tonic-gate } 26607c478bd9Sstevel@tonic-gate 26617c478bd9Sstevel@tonic-gate /* 1) usbifVID,PID.REV.configCN.IN */ 26627c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2663112cd14aSqz "usbif%x,%x.%x.config%x.%x", 2664112cd14aSqz usb_dev_descr->idVendor, 2665112cd14aSqz usb_dev_descr->idProduct, 2666112cd14aSqz usb_dev_descr->bcdDevice, 2667112cd14aSqz child_ud->usb_cfg_value, 2668112cd14aSqz intf); 26697c478bd9Sstevel@tonic-gate 26707c478bd9Sstevel@tonic-gate /* 2) usbifVID,PID.configCN.IN */ 26717c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2672112cd14aSqz "usbif%x,%x.config%x.%x", 2673112cd14aSqz usb_dev_descr->idVendor, 2674112cd14aSqz usb_dev_descr->idProduct, 2675112cd14aSqz child_ud->usb_cfg_value, 2676112cd14aSqz intf); 26777c478bd9Sstevel@tonic-gate 26787c478bd9Sstevel@tonic-gate 26797c478bd9Sstevel@tonic-gate if (if_descr.bInterfaceClass) { 26807c478bd9Sstevel@tonic-gate /* 3) usbifVID,classIC.ISC.IPROTO */ 26817c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2682112cd14aSqz "usbif%x,class%x.%x.%x", 2683112cd14aSqz usb_dev_descr->idVendor, 2684112cd14aSqz if_descr.bInterfaceClass, 2685112cd14aSqz if_descr.bInterfaceSubClass, 2686112cd14aSqz if_descr.bInterfaceProtocol); 26877c478bd9Sstevel@tonic-gate 26887c478bd9Sstevel@tonic-gate /* 4) usbifVID,classIC.ISC */ 26897c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2690112cd14aSqz "usbif%x,class%x.%x", 2691112cd14aSqz usb_dev_descr->idVendor, 2692112cd14aSqz if_descr.bInterfaceClass, 2693112cd14aSqz if_descr.bInterfaceSubClass); 26947c478bd9Sstevel@tonic-gate 26957c478bd9Sstevel@tonic-gate /* 5) usbifVID,classIC */ 26967c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2697112cd14aSqz "usbif%x,class%x", 2698112cd14aSqz usb_dev_descr->idVendor, 2699112cd14aSqz if_descr.bInterfaceClass); 27007c478bd9Sstevel@tonic-gate 27017c478bd9Sstevel@tonic-gate /* 6) usbif,classIC.ISC.IPROTO */ 27027c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2703112cd14aSqz "usbif,class%x.%x.%x", 2704112cd14aSqz if_descr.bInterfaceClass, 2705112cd14aSqz if_descr.bInterfaceSubClass, 2706112cd14aSqz if_descr.bInterfaceProtocol); 27077c478bd9Sstevel@tonic-gate 27087c478bd9Sstevel@tonic-gate /* 7) usbif,classIC.ISC */ 27097c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2710112cd14aSqz "usbif,class%x.%x", 2711112cd14aSqz if_descr.bInterfaceClass, 2712112cd14aSqz if_descr.bInterfaceSubClass); 27137c478bd9Sstevel@tonic-gate 27147c478bd9Sstevel@tonic-gate /* 8) usbif,classIC */ 27157c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 2716112cd14aSqz "usbif,class%x", 2717112cd14aSqz if_descr.bInterfaceClass); 27187c478bd9Sstevel@tonic-gate } 27197c478bd9Sstevel@tonic-gate 27207c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 27217c478bd9Sstevel@tonic-gate USBA_UGEN_INTERFACE_BINDING) { 27227c478bd9Sstevel@tonic-gate /* 9) ugen */ 27237c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 27247c478bd9Sstevel@tonic-gate } 27257c478bd9Sstevel@tonic-gate 27267c478bd9Sstevel@tonic-gate for (i = 0; i < n; i += 2) { 27277c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 27283c91d182Slg "compatible name:\t%s\t%s", usba_name[i], 27293c91d182Slg (((i+1) < n)? usba_name[i+1] : "")); 27307c478bd9Sstevel@tonic-gate } 27317c478bd9Sstevel@tonic-gate 27327c478bd9Sstevel@tonic-gate /* create compatible property */ 27333c91d182Slg rval = ndi_prop_update_string_array(DDI_DEV_T_NONE, child_dip, 27343c91d182Slg "compatible", (char **)usba_name, n); 27357c478bd9Sstevel@tonic-gate 27363c91d182Slg kmem_free(usba_name_buf, USBA_MAX_COMPAT_NAMES * 27373c91d182Slg USBA_MAX_COMPAT_NAME_LEN); 27387c478bd9Sstevel@tonic-gate 27393c91d182Slg if (rval != DDI_PROP_SUCCESS) { 27403c91d182Slg 27413c91d182Slg goto fail; 27427c478bd9Sstevel@tonic-gate } 27437c478bd9Sstevel@tonic-gate 27447c478bd9Sstevel@tonic-gate /* update the address property */ 27457c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2746112cd14aSqz "assigned-address", child_ud->usb_addr); 27477c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2748d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 27497c478bd9Sstevel@tonic-gate "usba_ready_interface_node: address update failed"); 27507c478bd9Sstevel@tonic-gate } 27517c478bd9Sstevel@tonic-gate 27527c478bd9Sstevel@tonic-gate /* create property with if number */ 27537c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2754112cd14aSqz "interface", intf); 27557c478bd9Sstevel@tonic-gate 27567c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 27577c478bd9Sstevel@tonic-gate 27587c478bd9Sstevel@tonic-gate goto fail; 27597c478bd9Sstevel@tonic-gate } 27607c478bd9Sstevel@tonic-gate 27617c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 27627c478bd9Sstevel@tonic-gate "%s%d port %d: %s, dip = 0x%p", 27637c478bd9Sstevel@tonic-gate ddi_node_name(ddi_get_parent(dip)), 27647c478bd9Sstevel@tonic-gate ddi_get_instance(ddi_get_parent(dip)), 2765112116d8Sfb child_ud->usb_port, ddi_node_name(child_dip), (void *)child_dip); 27667c478bd9Sstevel@tonic-gate 27677c478bd9Sstevel@tonic-gate usba_set_usba_device(child_dip, child_ud); 27687c478bd9Sstevel@tonic-gate ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 27697c478bd9Sstevel@tonic-gate 27707c478bd9Sstevel@tonic-gate return (child_dip); 27717c478bd9Sstevel@tonic-gate 27727c478bd9Sstevel@tonic-gate fail: 27737c478bd9Sstevel@tonic-gate (void) usba_destroy_child_devi(child_dip, NDI_DEVI_REMOVE); 27747c478bd9Sstevel@tonic-gate 27757c478bd9Sstevel@tonic-gate return (NULL); 27767c478bd9Sstevel@tonic-gate } 27777c478bd9Sstevel@tonic-gate 27787c478bd9Sstevel@tonic-gate 27797c478bd9Sstevel@tonic-gate /* 27807c478bd9Sstevel@tonic-gate * retrieve string descriptors for manufacturer, vendor and serial 27817c478bd9Sstevel@tonic-gate * number 27827c478bd9Sstevel@tonic-gate */ 27837c478bd9Sstevel@tonic-gate void 27847c478bd9Sstevel@tonic-gate usba_get_dev_string_descrs(dev_info_t *dip, usba_device_t *ud) 27857c478bd9Sstevel@tonic-gate { 27867c478bd9Sstevel@tonic-gate char *tmpbuf, *str; 27877c478bd9Sstevel@tonic-gate int l; 27887c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr = ud->usb_dev_descr; 27897c478bd9Sstevel@tonic-gate 27907c478bd9Sstevel@tonic-gate 27917c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 27927c478bd9Sstevel@tonic-gate "usba_get_usb_string_descr: m=%d, p=%d, s=%d", 27937c478bd9Sstevel@tonic-gate usb_dev_descr->iManufacturer, 27947c478bd9Sstevel@tonic-gate usb_dev_descr->iProduct, 27957c478bd9Sstevel@tonic-gate usb_dev_descr->iSerialNumber); 27967c478bd9Sstevel@tonic-gate 27977c478bd9Sstevel@tonic-gate tmpbuf = kmem_zalloc(USB_MAXSTRINGLEN, KM_SLEEP); 27987c478bd9Sstevel@tonic-gate 27997c478bd9Sstevel@tonic-gate /* fetch manufacturer string */ 28007c478bd9Sstevel@tonic-gate if ((ud->usb_mfg_str == NULL) && usb_dev_descr->iManufacturer && 28017c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, 2802112cd14aSqz usb_dev_descr->iManufacturer, tmpbuf, USB_MAXSTRINGLEN) == 2803112cd14aSqz USB_SUCCESS)) { 28047c478bd9Sstevel@tonic-gate 28057c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 28067c478bd9Sstevel@tonic-gate if (l > 0) { 28077c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 28087c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 28097c478bd9Sstevel@tonic-gate ud->usb_mfg_str = str; 28107c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_mfg_str, tmpbuf); 28117c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 28127c478bd9Sstevel@tonic-gate } 28137c478bd9Sstevel@tonic-gate } 28147c478bd9Sstevel@tonic-gate 28157c478bd9Sstevel@tonic-gate /* fetch product string */ 28167c478bd9Sstevel@tonic-gate if ((ud->usb_product_str == NULL) && usb_dev_descr->iProduct && 28177c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, usb_dev_descr->iProduct, 28187c478bd9Sstevel@tonic-gate tmpbuf, USB_MAXSTRINGLEN) == 2819112cd14aSqz USB_SUCCESS)) { 28207c478bd9Sstevel@tonic-gate 28217c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 28227c478bd9Sstevel@tonic-gate if (l > 0) { 28237c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 28247c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 28257c478bd9Sstevel@tonic-gate ud->usb_product_str = str; 28267c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_product_str, tmpbuf); 28277c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 28287c478bd9Sstevel@tonic-gate } 28297c478bd9Sstevel@tonic-gate } 28307c478bd9Sstevel@tonic-gate 28317c478bd9Sstevel@tonic-gate /* fetch device serial number string */ 28327c478bd9Sstevel@tonic-gate if ((ud->usb_serialno_str == NULL) && usb_dev_descr->iSerialNumber && 28337c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, 2834112cd14aSqz usb_dev_descr->iSerialNumber, tmpbuf, USB_MAXSTRINGLEN) == 2835112cd14aSqz USB_SUCCESS)) { 28367c478bd9Sstevel@tonic-gate 28377c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 28387c478bd9Sstevel@tonic-gate if (l > 0) { 28397c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 28407c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 28417c478bd9Sstevel@tonic-gate ud->usb_serialno_str = str; 28427c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_serialno_str, tmpbuf); 28437c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 28447c478bd9Sstevel@tonic-gate } 28457c478bd9Sstevel@tonic-gate } 28467c478bd9Sstevel@tonic-gate 28477c478bd9Sstevel@tonic-gate kmem_free(tmpbuf, USB_MAXSTRINGLEN); 28487c478bd9Sstevel@tonic-gate } 28497c478bd9Sstevel@tonic-gate 28507c478bd9Sstevel@tonic-gate 28517c478bd9Sstevel@tonic-gate /* 28527c478bd9Sstevel@tonic-gate * usba_get_mfg_prod_sn_str: 28537c478bd9Sstevel@tonic-gate * Return a string containing mfg, product, serial number strings. 28547c478bd9Sstevel@tonic-gate * Remove duplicates if some strings are the same. 28557c478bd9Sstevel@tonic-gate * 28567c478bd9Sstevel@tonic-gate * Arguments: 28577c478bd9Sstevel@tonic-gate * dip - pointer to dev info 28587c478bd9Sstevel@tonic-gate * buffer - Where string is returned 28597c478bd9Sstevel@tonic-gate * buflen - Length of buffer 28607c478bd9Sstevel@tonic-gate * 28617c478bd9Sstevel@tonic-gate * Returns: 28627c478bd9Sstevel@tonic-gate * Same as second arg. 28637c478bd9Sstevel@tonic-gate */ 28647c478bd9Sstevel@tonic-gate char * 28657c478bd9Sstevel@tonic-gate usba_get_mfg_prod_sn_str( 28667c478bd9Sstevel@tonic-gate dev_info_t *dip, 28677c478bd9Sstevel@tonic-gate char *buffer, 28687c478bd9Sstevel@tonic-gate int buflen) 28697c478bd9Sstevel@tonic-gate { 28707c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 28717c478bd9Sstevel@tonic-gate int return_len = 0; 28727c478bd9Sstevel@tonic-gate int len = 0; 28737c478bd9Sstevel@tonic-gate 28747c478bd9Sstevel@tonic-gate buffer[0] = '\0'; 28757c478bd9Sstevel@tonic-gate buffer[buflen-1] = '\0'; 28767c478bd9Sstevel@tonic-gate 28775c9564e1SJames Blachly /* Manufacturer string exists. */ 28787c478bd9Sstevel@tonic-gate if ((usba_device->usb_mfg_str) && 28797c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_mfg_str)) != 0)) { 28807c478bd9Sstevel@tonic-gate (void) strncpy(buffer, usba_device->usb_mfg_str, buflen - 1); 28817c478bd9Sstevel@tonic-gate return_len = min(buflen - 1, len); 28827c478bd9Sstevel@tonic-gate } 28837c478bd9Sstevel@tonic-gate 28847c478bd9Sstevel@tonic-gate /* Product string exists to append. */ 28857c478bd9Sstevel@tonic-gate if ((usba_device->usb_product_str) && 28867c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_product_str)) != 0)) { 28875c9564e1SJames Blachly if (return_len > 0) { 28885c9564e1SJames Blachly buffer[return_len++] = ' '; 28897c478bd9Sstevel@tonic-gate } 28905c9564e1SJames Blachly (void) strncpy(&buffer[return_len], 28915c9564e1SJames Blachly usba_device->usb_product_str, buflen - return_len - 1); 28925c9564e1SJames Blachly return_len = min(buflen - 1, return_len + len); 28937c478bd9Sstevel@tonic-gate } 28947c478bd9Sstevel@tonic-gate 28955c9564e1SJames Blachly /* Serial number string exists to append. */ 28967c478bd9Sstevel@tonic-gate if ((usba_device->usb_serialno_str) && 28977c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_serialno_str)) != 0)) { 28987c478bd9Sstevel@tonic-gate if (return_len > 0) { 28997c478bd9Sstevel@tonic-gate buffer[return_len++] = ' '; 29007c478bd9Sstevel@tonic-gate } 29017c478bd9Sstevel@tonic-gate (void) strncpy(&buffer[return_len], 2902112cd14aSqz usba_device->usb_serialno_str, 2903112cd14aSqz buflen - return_len - 1); 29047c478bd9Sstevel@tonic-gate } 29057c478bd9Sstevel@tonic-gate 29067c478bd9Sstevel@tonic-gate return (buffer); 29077c478bd9Sstevel@tonic-gate } 29087c478bd9Sstevel@tonic-gate 29097c478bd9Sstevel@tonic-gate 29107c478bd9Sstevel@tonic-gate /* 29117c478bd9Sstevel@tonic-gate * USB enumeration statistic functions 29127c478bd9Sstevel@tonic-gate */ 29137c478bd9Sstevel@tonic-gate 29147c478bd9Sstevel@tonic-gate /* 29157c478bd9Sstevel@tonic-gate * Increments the hotplug statistics based on flags. 29167c478bd9Sstevel@tonic-gate */ 29177c478bd9Sstevel@tonic-gate void 29187c478bd9Sstevel@tonic-gate usba_update_hotplug_stats(dev_info_t *dip, usb_flags_t flags) 29197c478bd9Sstevel@tonic-gate { 29207c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 29217c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 2922112cd14aSqz usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 29237c478bd9Sstevel@tonic-gate 29247c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 29257c478bd9Sstevel@tonic-gate if (flags & USBA_TOTAL_HOTPLUG_SUCCESS) { 29267c478bd9Sstevel@tonic-gate hcdi->hcdi_total_hotplug_success++; 29277c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 29287c478bd9Sstevel@tonic-gate hcdi_hotplug_total_success.value.ui64++; 29297c478bd9Sstevel@tonic-gate } 29307c478bd9Sstevel@tonic-gate if (flags & USBA_HOTPLUG_SUCCESS) { 29317c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_success++; 29327c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 29337c478bd9Sstevel@tonic-gate hcdi_hotplug_success.value.ui64++; 29347c478bd9Sstevel@tonic-gate } 29357c478bd9Sstevel@tonic-gate if (flags & USBA_TOTAL_HOTPLUG_FAILURE) { 29367c478bd9Sstevel@tonic-gate hcdi->hcdi_total_hotplug_failure++; 29377c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 29387c478bd9Sstevel@tonic-gate hcdi_hotplug_total_failure.value.ui64++; 29397c478bd9Sstevel@tonic-gate } 29407c478bd9Sstevel@tonic-gate if (flags & USBA_HOTPLUG_FAILURE) { 29417c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_failure++; 29427c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 29437c478bd9Sstevel@tonic-gate hcdi_hotplug_failure.value.ui64++; 29447c478bd9Sstevel@tonic-gate } 29457c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 29467c478bd9Sstevel@tonic-gate } 29477c478bd9Sstevel@tonic-gate 29487c478bd9Sstevel@tonic-gate 29497c478bd9Sstevel@tonic-gate /* 29507c478bd9Sstevel@tonic-gate * Retrieve the current enumeration statistics 29517c478bd9Sstevel@tonic-gate */ 29527c478bd9Sstevel@tonic-gate void 29537c478bd9Sstevel@tonic-gate usba_get_hotplug_stats(dev_info_t *dip, ulong_t *total_success, 29547c478bd9Sstevel@tonic-gate ulong_t *success, ulong_t *total_failure, ulong_t *failure, 29557c478bd9Sstevel@tonic-gate uchar_t *device_count) 29567c478bd9Sstevel@tonic-gate { 29577c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 29587c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 2959112cd14aSqz usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 29607c478bd9Sstevel@tonic-gate 29617c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 29627c478bd9Sstevel@tonic-gate *total_success = hcdi->hcdi_total_hotplug_success; 29637c478bd9Sstevel@tonic-gate *success = hcdi->hcdi_hotplug_success; 29647c478bd9Sstevel@tonic-gate *total_failure = hcdi->hcdi_total_hotplug_failure; 29657c478bd9Sstevel@tonic-gate *failure = hcdi->hcdi_hotplug_failure; 29667c478bd9Sstevel@tonic-gate *device_count = hcdi->hcdi_device_count; 29677c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 29687c478bd9Sstevel@tonic-gate } 29697c478bd9Sstevel@tonic-gate 29707c478bd9Sstevel@tonic-gate 29717c478bd9Sstevel@tonic-gate /* 29727c478bd9Sstevel@tonic-gate * Reset the resetable hotplug stats 29737c478bd9Sstevel@tonic-gate */ 29747c478bd9Sstevel@tonic-gate void 29757c478bd9Sstevel@tonic-gate usba_reset_hotplug_stats(dev_info_t *dip) 29767c478bd9Sstevel@tonic-gate { 29777c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 29787c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 2979112cd14aSqz usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 29807c478bd9Sstevel@tonic-gate hcdi_hotplug_stats_t *hsp; 29817c478bd9Sstevel@tonic-gate 29827c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 29837c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_success = 0; 29847c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_failure = 0; 29857c478bd9Sstevel@tonic-gate 29867c478bd9Sstevel@tonic-gate hsp = HCDI_HOTPLUG_STATS_DATA(hcdi); 29877c478bd9Sstevel@tonic-gate hsp->hcdi_hotplug_success.value.ui64 = 0; 29887c478bd9Sstevel@tonic-gate hsp->hcdi_hotplug_failure.value.ui64 = 0; 29897c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 29907c478bd9Sstevel@tonic-gate } 29917c478bd9Sstevel@tonic-gate 29927c478bd9Sstevel@tonic-gate 29937c478bd9Sstevel@tonic-gate /* 29947c478bd9Sstevel@tonic-gate * usba_bind_driver(): 29957c478bd9Sstevel@tonic-gate * This function calls ndi_devi_bind_driver() which tries to 29967c478bd9Sstevel@tonic-gate * bind a driver to the device. If the driver binding fails 29977c478bd9Sstevel@tonic-gate * we get an rval of NDI_UNBOUD and report an error to the 29987c478bd9Sstevel@tonic-gate * syslog that the driver failed binding. 29997c478bd9Sstevel@tonic-gate * If rval is something other than NDI_UNBOUND we report an 30007c478bd9Sstevel@tonic-gate * error to the console. 30017c478bd9Sstevel@tonic-gate * 30027c478bd9Sstevel@tonic-gate * This function returns USB_SUCCESS if no errors were 30037c478bd9Sstevel@tonic-gate * encountered while binding. 30047c478bd9Sstevel@tonic-gate */ 30057c478bd9Sstevel@tonic-gate int 30067c478bd9Sstevel@tonic-gate usba_bind_driver(dev_info_t *dip) 30077c478bd9Sstevel@tonic-gate { 30087c478bd9Sstevel@tonic-gate int rval; 30097c478bd9Sstevel@tonic-gate char *name; 30107c478bd9Sstevel@tonic-gate uint8_t if_num = usba_get_ifno(dip); 30117c478bd9Sstevel@tonic-gate 30127c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 3013112116d8Sfb "usba_bind_driver: dip = 0x%p, if_num = 0x%x", (void *)dip, if_num); 30147c478bd9Sstevel@tonic-gate 30157c478bd9Sstevel@tonic-gate name = kmem_zalloc(MAXNAMELEN, KM_SLEEP); 30167c478bd9Sstevel@tonic-gate 30177c478bd9Sstevel@tonic-gate /* bind device to the driver */ 30187c478bd9Sstevel@tonic-gate if ((rval = ndi_devi_bind_driver(dip, 0)) != NDI_SUCCESS) { 30197c478bd9Sstevel@tonic-gate /* if we fail to bind report an error */ 30207c478bd9Sstevel@tonic-gate (void) usba_get_mfg_prod_sn_str(dip, name, MAXNAMELEN); 30217c478bd9Sstevel@tonic-gate if (name[0] != '\0') { 30227c478bd9Sstevel@tonic-gate if (!usb_owns_device(dip)) { 30237c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 30247c478bd9Sstevel@tonic-gate usba_log_handle, 30257c478bd9Sstevel@tonic-gate "no driver found for " 30267c478bd9Sstevel@tonic-gate "interface %d (nodename: '%s') of %s", 30277c478bd9Sstevel@tonic-gate if_num, ddi_node_name(dip), name); 30287c478bd9Sstevel@tonic-gate } else { 30297c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 30307c478bd9Sstevel@tonic-gate usba_log_handle, 30317c478bd9Sstevel@tonic-gate "no driver found for device %s", name); 30327c478bd9Sstevel@tonic-gate } 30337c478bd9Sstevel@tonic-gate } else { 30347c478bd9Sstevel@tonic-gate (void) ddi_pathname(dip, name); 30357c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 30367c478bd9Sstevel@tonic-gate usba_log_handle, 30377c478bd9Sstevel@tonic-gate "no driver found for device %s", name); 30387c478bd9Sstevel@tonic-gate } 30397c478bd9Sstevel@tonic-gate 30407c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 30417c478bd9Sstevel@tonic-gate 30427c478bd9Sstevel@tonic-gate return (USB_FAILURE); 30437c478bd9Sstevel@tonic-gate } 30447c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 30457c478bd9Sstevel@tonic-gate 30467c478bd9Sstevel@tonic-gate return ((rval == NDI_SUCCESS) ? USB_SUCCESS : USB_FAILURE); 30477c478bd9Sstevel@tonic-gate } 30487c478bd9Sstevel@tonic-gate 30497c478bd9Sstevel@tonic-gate 30507c478bd9Sstevel@tonic-gate /* 30517c478bd9Sstevel@tonic-gate * usba_get_hc_dma_attr: 30527c478bd9Sstevel@tonic-gate * function returning dma attributes of the HCD 30537c478bd9Sstevel@tonic-gate * 30547c478bd9Sstevel@tonic-gate * Arguments: 30557c478bd9Sstevel@tonic-gate * dip - pointer to devinfo of the client 30567c478bd9Sstevel@tonic-gate * 30577c478bd9Sstevel@tonic-gate * Return Values: 30587c478bd9Sstevel@tonic-gate * hcdi_dma_attr 30597c478bd9Sstevel@tonic-gate */ 30607c478bd9Sstevel@tonic-gate ddi_dma_attr_t * 30617c478bd9Sstevel@tonic-gate usba_get_hc_dma_attr(dev_info_t *dip) 30627c478bd9Sstevel@tonic-gate { 30637c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 30647c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 30657c478bd9Sstevel@tonic-gate 30667c478bd9Sstevel@tonic-gate return (hcdi->hcdi_dma_attr); 30677c478bd9Sstevel@tonic-gate } 30687c478bd9Sstevel@tonic-gate 30697c478bd9Sstevel@tonic-gate 30707c478bd9Sstevel@tonic-gate /* 30717c478bd9Sstevel@tonic-gate * usba_check_for_leaks: 30727c478bd9Sstevel@tonic-gate * check usba_device structure for leaks 30737c478bd9Sstevel@tonic-gate * 30747c478bd9Sstevel@tonic-gate * Arguments: 30757c478bd9Sstevel@tonic-gate * usba_device - usba_device structure pointer 30767c478bd9Sstevel@tonic-gate */ 30777c478bd9Sstevel@tonic-gate void 30787c478bd9Sstevel@tonic-gate usba_check_for_leaks(usba_device_t *usba_device) 30797c478bd9Sstevel@tonic-gate { 30807c478bd9Sstevel@tonic-gate int i, ph_open_cnt, req_wrp_leaks, iface; 30817c478bd9Sstevel@tonic-gate int leaks = 0; 30827c478bd9Sstevel@tonic-gate 30837c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 30847c478bd9Sstevel@tonic-gate "usba_check_for_leaks: %s%d usba_device=0x%p", 30857c478bd9Sstevel@tonic-gate ddi_driver_name(usba_device->usb_dip), 3086112116d8Sfb ddi_get_instance(usba_device->usb_dip), (void *)usba_device); 30877c478bd9Sstevel@tonic-gate 30887c478bd9Sstevel@tonic-gate /* 30897c478bd9Sstevel@tonic-gate * default pipe is still open 30907c478bd9Sstevel@tonic-gate * all other pipes should be closed 30917c478bd9Sstevel@tonic-gate */ 30927c478bd9Sstevel@tonic-gate for (ph_open_cnt = 0, i = 1; i < USBA_N_ENDPOINTS; i++) { 30937c478bd9Sstevel@tonic-gate usba_ph_impl_t *ph_impl = 30947c478bd9Sstevel@tonic-gate &usba_device->usb_ph_list[i]; 30957c478bd9Sstevel@tonic-gate if (ph_impl->usba_ph_data) { 3096d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 30977c478bd9Sstevel@tonic-gate usba_log_handle, 30987c478bd9Sstevel@tonic-gate "%s%d: leaking pipehandle=0x%p (0x%p) ep_addr=0x%x", 30997c478bd9Sstevel@tonic-gate ddi_driver_name(ph_impl->usba_ph_data->p_dip), 31007c478bd9Sstevel@tonic-gate ddi_get_instance(ph_impl->usba_ph_data->p_dip), 3101112116d8Sfb (void *)ph_impl, 3102112116d8Sfb (void *)ph_impl->usba_ph_data, 31037c478bd9Sstevel@tonic-gate ph_impl->usba_ph_ep.bEndpointAddress); 31047c478bd9Sstevel@tonic-gate ph_open_cnt++; 31057c478bd9Sstevel@tonic-gate leaks++; 31067c478bd9Sstevel@tonic-gate #ifndef DEBUG 31077c478bd9Sstevel@tonic-gate usb_pipe_close(ph_impl->usba_ph_data->p_dip, 31087c478bd9Sstevel@tonic-gate (usb_pipe_handle_t)ph_impl, USB_FLAGS_SLEEP, 31097c478bd9Sstevel@tonic-gate NULL, NULL); 31107c478bd9Sstevel@tonic-gate #endif 31117c478bd9Sstevel@tonic-gate } 31127c478bd9Sstevel@tonic-gate } 31137c478bd9Sstevel@tonic-gate req_wrp_leaks = usba_list_entry_leaks(&usba_device-> 31147c478bd9Sstevel@tonic-gate usb_allocated, "request wrappers"); 31157c478bd9Sstevel@tonic-gate 31167c478bd9Sstevel@tonic-gate ASSERT(ph_open_cnt == 0); 31177c478bd9Sstevel@tonic-gate ASSERT(req_wrp_leaks == 0); 31187c478bd9Sstevel@tonic-gate 31197c478bd9Sstevel@tonic-gate if (req_wrp_leaks) { 31207c478bd9Sstevel@tonic-gate usba_list_entry_t *entry; 31217c478bd9Sstevel@tonic-gate 31227c478bd9Sstevel@tonic-gate while ((entry = usba_rm_first_from_list( 31237c478bd9Sstevel@tonic-gate &usba_device->usb_allocated)) != NULL) { 31247c478bd9Sstevel@tonic-gate usba_req_wrapper_t *wrp; 31257c478bd9Sstevel@tonic-gate 31267c478bd9Sstevel@tonic-gate mutex_enter(&entry->list_mutex); 31277c478bd9Sstevel@tonic-gate wrp = (usba_req_wrapper_t *)entry->private; 31287c478bd9Sstevel@tonic-gate mutex_exit(&entry->list_mutex); 31297c478bd9Sstevel@tonic-gate leaks++; 31307c478bd9Sstevel@tonic-gate 3131d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 31327c478bd9Sstevel@tonic-gate usba_log_handle, 31337c478bd9Sstevel@tonic-gate "%s%d: leaking request 0x%p", 31347c478bd9Sstevel@tonic-gate ddi_driver_name(wrp->wr_dip), 31357c478bd9Sstevel@tonic-gate ddi_get_instance(wrp->wr_dip), 3136112116d8Sfb (void *)wrp->wr_req); 31377c478bd9Sstevel@tonic-gate 31387c478bd9Sstevel@tonic-gate /* 31397c478bd9Sstevel@tonic-gate * put it back, usba_req_wrapper_free 31407c478bd9Sstevel@tonic-gate * expects it on the list 31417c478bd9Sstevel@tonic-gate */ 31427c478bd9Sstevel@tonic-gate usba_add_to_list(&usba_device->usb_allocated, 31437c478bd9Sstevel@tonic-gate &wrp->wr_allocated_list); 31447c478bd9Sstevel@tonic-gate 31457c478bd9Sstevel@tonic-gate usba_req_wrapper_free(wrp); 31467c478bd9Sstevel@tonic-gate } 31477c478bd9Sstevel@tonic-gate } 31487c478bd9Sstevel@tonic-gate 31497c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 31507c478bd9Sstevel@tonic-gate for (iface = 0; iface < usba_device->usb_n_ifs; iface++) { 31517c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 31527c478bd9Sstevel@tonic-gate "usba_check_for_leaks: if=%d client_flags=0x%x", 31537c478bd9Sstevel@tonic-gate iface, usba_device->usb_client_flags[iface]); 31547c478bd9Sstevel@tonic-gate 31557c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 31567c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_DEV_DATA) { 31577c478bd9Sstevel@tonic-gate usb_client_dev_data_list_t *entry = 31587c478bd9Sstevel@tonic-gate usba_device->usb_client_dev_data_list.cddl_next; 31597c478bd9Sstevel@tonic-gate usb_client_dev_data_list_t *next; 31607c478bd9Sstevel@tonic-gate usb_client_dev_data_t *dev_data; 31617c478bd9Sstevel@tonic-gate 31627c478bd9Sstevel@tonic-gate while (entry) { 31637c478bd9Sstevel@tonic-gate dev_info_t *dip = entry->cddl_dip; 31647c478bd9Sstevel@tonic-gate next = entry->cddl_next; 31657c478bd9Sstevel@tonic-gate dev_data = entry->cddl_dev_data; 31667c478bd9Sstevel@tonic-gate 31677c478bd9Sstevel@tonic-gate 3168737d277aScth if (!i_ddi_devi_attached(dip)) { 3169d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 31707c478bd9Sstevel@tonic-gate usba_log_handle, 31717c478bd9Sstevel@tonic-gate "%s%d: leaking dev_data 0x%p", 31727c478bd9Sstevel@tonic-gate ddi_driver_name(dip), 31737c478bd9Sstevel@tonic-gate ddi_get_instance(dip), 31747c478bd9Sstevel@tonic-gate (void *)dev_data); 31757c478bd9Sstevel@tonic-gate 31767c478bd9Sstevel@tonic-gate leaks++; 31777c478bd9Sstevel@tonic-gate 31787c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 31797c478bd9Sstevel@tonic-gate usb_free_dev_data(dip, dev_data); 31807c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 31817c478bd9Sstevel@tonic-gate } 31827c478bd9Sstevel@tonic-gate 31837c478bd9Sstevel@tonic-gate entry = next; 31847c478bd9Sstevel@tonic-gate } 31857c478bd9Sstevel@tonic-gate } 31867c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 31877c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_ATTACH) { 31887c478bd9Sstevel@tonic-gate dev_info_t *dip = usba_device-> 3189112cd14aSqz usb_client_attach_list[iface].dip; 31907c478bd9Sstevel@tonic-gate 3191d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 31927c478bd9Sstevel@tonic-gate usba_log_handle, 31937c478bd9Sstevel@tonic-gate "%s%d: did no usb_client_detach", 31947c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip)); 31957c478bd9Sstevel@tonic-gate leaks++; 31967c478bd9Sstevel@tonic-gate 31977c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 31987c478bd9Sstevel@tonic-gate usb_client_detach(dip, NULL); 31997c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 32007c478bd9Sstevel@tonic-gate 32017c478bd9Sstevel@tonic-gate usba_device-> 32027c478bd9Sstevel@tonic-gate usb_client_attach_list[iface].dip = NULL; 32037c478bd9Sstevel@tonic-gate 32047c478bd9Sstevel@tonic-gate usba_device->usb_client_flags[iface] &= 32057c478bd9Sstevel@tonic-gate ~USBA_CLIENT_FLAG_ATTACH; 32067c478bd9Sstevel@tonic-gate 32077c478bd9Sstevel@tonic-gate } 32087c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 32097c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_EV_CBS) { 32107c478bd9Sstevel@tonic-gate dev_info_t *dip = 32117c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 3212112cd14aSqz dip; 32137c478bd9Sstevel@tonic-gate usb_event_t *ev_data = 32147c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 3215112cd14aSqz ev_data; 32167c478bd9Sstevel@tonic-gate 3217d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 32187c478bd9Sstevel@tonic-gate usba_log_handle, 32197c478bd9Sstevel@tonic-gate "%s%d: did no usb_unregister_event_cbs", 32207c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip)); 32217c478bd9Sstevel@tonic-gate leaks++; 32227c478bd9Sstevel@tonic-gate 32237c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 32247c478bd9Sstevel@tonic-gate usb_unregister_event_cbs(dip, ev_data); 32257c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 32267c478bd9Sstevel@tonic-gate 32277c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 3228112cd14aSqz dip = NULL; 32297c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 3230112cd14aSqz ev_data = NULL; 32317c478bd9Sstevel@tonic-gate usba_device->usb_client_flags[iface] &= 32327c478bd9Sstevel@tonic-gate ~USBA_CLIENT_FLAG_EV_CBS; 32337c478bd9Sstevel@tonic-gate } 32347c478bd9Sstevel@tonic-gate } 32357c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 32367c478bd9Sstevel@tonic-gate 32377c478bd9Sstevel@tonic-gate if (leaks) { 3238d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 32397c478bd9Sstevel@tonic-gate "all %d leaks fixed", leaks); 32407c478bd9Sstevel@tonic-gate } 32417c478bd9Sstevel@tonic-gate } 3242