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 /* 22737d277aScth * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate /* 297c478bd9Sstevel@tonic-gate * USBA: Solaris USB Architecture support 307c478bd9Sstevel@tonic-gate */ 317c478bd9Sstevel@tonic-gate #define USBA_FRAMEWORK 327c478bd9Sstevel@tonic-gate #include <sys/usb/usba/usba_impl.h> 337c478bd9Sstevel@tonic-gate #include <sys/usb/usba/hcdi_impl.h> 347c478bd9Sstevel@tonic-gate #include <sys/usb/hubd/hub.h> 357c478bd9Sstevel@tonic-gate #include <sys/fs/dv_node.h> 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate static int usba_str_startcmp(char *, char *); 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 447c478bd9Sstevel@tonic-gate /* 457c478bd9Sstevel@tonic-gate * ddivs forced binding: 467c478bd9Sstevel@tonic-gate * 477c478bd9Sstevel@tonic-gate * usbc usbc_xhubs usbc_xaddress node name 487c478bd9Sstevel@tonic-gate * 497c478bd9Sstevel@tonic-gate * 0 x x class name or "device" 507c478bd9Sstevel@tonic-gate * 517c478bd9Sstevel@tonic-gate * 1 0 0 ddivs_usbc 527c478bd9Sstevel@tonic-gate * 1 0 >1 ddivs_usbc except device 537c478bd9Sstevel@tonic-gate * at usbc_xaddress 547c478bd9Sstevel@tonic-gate * 1 1 0 ddivs_usbc except hubs 557c478bd9Sstevel@tonic-gate * 1 1 >1 ddivs_usbc except hubs and 567c478bd9Sstevel@tonic-gate * device at usbc_xaddress 577c478bd9Sstevel@tonic-gate */ 587c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc; 597c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc_xhubs; 607c478bd9Sstevel@tonic-gate uint_t usba_ddivs_usbc_xaddress; 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate uint_t usba_ugen_force_binding; 637c478bd9Sstevel@tonic-gate 647c478bd9Sstevel@tonic-gate /* 657c478bd9Sstevel@tonic-gate * compatible name handling 667c478bd9Sstevel@tonic-gate */ 677c478bd9Sstevel@tonic-gate #define USBA_MAX_COMPAT_NAMES 15 687c478bd9Sstevel@tonic-gate #define USBA_MAX_COMPAT_NAME_LEN 64 697c478bd9Sstevel@tonic-gate static char usba_name[USBA_MAX_COMPAT_NAMES][USBA_MAX_COMPAT_NAME_LEN]; 707c478bd9Sstevel@tonic-gate static char *usba_compatible[USBA_MAX_COMPAT_NAMES]; 717c478bd9Sstevel@tonic-gate 727c478bd9Sstevel@tonic-gate _NOTE(MUTEX_PROTECTS_DATA(usba_mutex, usba_name usba_compatible)) 737c478bd9Sstevel@tonic-gate 747c478bd9Sstevel@tonic-gate /* double linked list for usba_devices */ 757c478bd9Sstevel@tonic-gate usba_list_entry_t usba_device_list; 767c478bd9Sstevel@tonic-gate 777c478bd9Sstevel@tonic-gate _NOTE(MUTEX_PROTECTS_DATA(usba_mutex, usba_device_list)) 787c478bd9Sstevel@tonic-gate 797c478bd9Sstevel@tonic-gate /* 807c478bd9Sstevel@tonic-gate * modload support 817c478bd9Sstevel@tonic-gate */ 827c478bd9Sstevel@tonic-gate extern struct mod_ops mod_miscops; 837c478bd9Sstevel@tonic-gate 847c478bd9Sstevel@tonic-gate struct modlmisc modlmisc = { 857c478bd9Sstevel@tonic-gate &mod_miscops, /* Type of module */ 86*d73ae94eSgc "USBA: USB Architecture 2.0 1.66" 877c478bd9Sstevel@tonic-gate }; 887c478bd9Sstevel@tonic-gate 897c478bd9Sstevel@tonic-gate struct modlinkage modlinkage = { 907c478bd9Sstevel@tonic-gate MODREV_1, (void *)&modlmisc, NULL 917c478bd9Sstevel@tonic-gate }; 927c478bd9Sstevel@tonic-gate 937c478bd9Sstevel@tonic-gate 947c478bd9Sstevel@tonic-gate static usb_log_handle_t usba_log_handle; 954610e4a0Sfrits uint_t usba_errlevel = USB_LOG_L4; 964610e4a0Sfrits uint_t usba_errmask = (uint_t)-1; 977c478bd9Sstevel@tonic-gate 987c478bd9Sstevel@tonic-gate extern usb_log_handle_t hubdi_log_handle; 997c478bd9Sstevel@tonic-gate 1007c478bd9Sstevel@tonic-gate int 1017c478bd9Sstevel@tonic-gate _init(void) 1027c478bd9Sstevel@tonic-gate { 1037c478bd9Sstevel@tonic-gate int i, rval; 1047c478bd9Sstevel@tonic-gate 1057c478bd9Sstevel@tonic-gate /* 1067c478bd9Sstevel@tonic-gate * usbai providing log support needs to be init'ed first 1077c478bd9Sstevel@tonic-gate * and destroyed last 1087c478bd9Sstevel@tonic-gate */ 1097c478bd9Sstevel@tonic-gate usba_usbai_initialization(); 1107c478bd9Sstevel@tonic-gate usba_usba_initialization(); 1117c478bd9Sstevel@tonic-gate usba_usbai_register_initialization(); 1127c478bd9Sstevel@tonic-gate usba_hcdi_initialization(); 1137c478bd9Sstevel@tonic-gate usba_hubdi_initialization(); 1147c478bd9Sstevel@tonic-gate usba_devdb_initialization(); 1157c478bd9Sstevel@tonic-gate 1167c478bd9Sstevel@tonic-gate if ((rval = mod_install(&modlinkage)) != 0) { 1177c478bd9Sstevel@tonic-gate usba_devdb_destroy(); 1187c478bd9Sstevel@tonic-gate usba_hubdi_destroy(); 1197c478bd9Sstevel@tonic-gate usba_hcdi_destroy(); 1207c478bd9Sstevel@tonic-gate usba_usbai_register_destroy(); 1217c478bd9Sstevel@tonic-gate usba_usba_destroy(); 1227c478bd9Sstevel@tonic-gate usba_usbai_destroy(); 1237c478bd9Sstevel@tonic-gate } 1247c478bd9Sstevel@tonic-gate 1257c478bd9Sstevel@tonic-gate for (i = 0; i < USBA_MAX_COMPAT_NAMES; i++) { 1267c478bd9Sstevel@tonic-gate usba_compatible[i] = usba_name[i]; 1277c478bd9Sstevel@tonic-gate } 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate return (rval); 1307c478bd9Sstevel@tonic-gate } 1317c478bd9Sstevel@tonic-gate 1327c478bd9Sstevel@tonic-gate int 1337c478bd9Sstevel@tonic-gate _fini() 1347c478bd9Sstevel@tonic-gate { 1357c478bd9Sstevel@tonic-gate int rval; 1367c478bd9Sstevel@tonic-gate 1377c478bd9Sstevel@tonic-gate if ((rval = mod_remove(&modlinkage)) == 0) { 1387c478bd9Sstevel@tonic-gate usba_devdb_destroy(); 1397c478bd9Sstevel@tonic-gate usba_hubdi_destroy(); 1407c478bd9Sstevel@tonic-gate usba_hcdi_destroy(); 1417c478bd9Sstevel@tonic-gate usba_usbai_register_destroy(); 1427c478bd9Sstevel@tonic-gate usba_usba_destroy(); 1437c478bd9Sstevel@tonic-gate usba_usbai_destroy(); 1447c478bd9Sstevel@tonic-gate } 1457c478bd9Sstevel@tonic-gate 1467c478bd9Sstevel@tonic-gate return (rval); 1477c478bd9Sstevel@tonic-gate } 1487c478bd9Sstevel@tonic-gate 1497c478bd9Sstevel@tonic-gate int 1507c478bd9Sstevel@tonic-gate _info(struct modinfo *modinfop) 1517c478bd9Sstevel@tonic-gate { 1527c478bd9Sstevel@tonic-gate return (mod_info(&modlinkage, modinfop)); 1537c478bd9Sstevel@tonic-gate } 1547c478bd9Sstevel@tonic-gate 155*d73ae94eSgc boolean_t 156*d73ae94eSgc usba_owns_ia(dev_info_t *dip) 157*d73ae94eSgc { 158*d73ae94eSgc int if_count = ddi_prop_get_int(DDI_DEV_T_ANY, dip, DDI_PROP_DONTPASS, 159*d73ae94eSgc "interface-count", 0); 160*d73ae94eSgc 161*d73ae94eSgc return ((if_count) ? B_TRUE : B_FALSE); 162*d73ae94eSgc } 1637c478bd9Sstevel@tonic-gate 1647c478bd9Sstevel@tonic-gate /* 1657c478bd9Sstevel@tonic-gate * common bus ctl for hcd, usb_mid, and hubd 1667c478bd9Sstevel@tonic-gate */ 1677c478bd9Sstevel@tonic-gate int 1687c478bd9Sstevel@tonic-gate usba_bus_ctl(dev_info_t *dip, 1697c478bd9Sstevel@tonic-gate dev_info_t *rdip, 1707c478bd9Sstevel@tonic-gate ddi_ctl_enum_t op, 1717c478bd9Sstevel@tonic-gate void *arg, 1727c478bd9Sstevel@tonic-gate void *result) 1737c478bd9Sstevel@tonic-gate { 1747c478bd9Sstevel@tonic-gate dev_info_t *child_dip = (dev_info_t *)arg; 1757c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 1767c478bd9Sstevel@tonic-gate usba_hcdi_t *usba_hcdi; 1777c478bd9Sstevel@tonic-gate usba_hcdi_ops_t *usba_hcdi_ops; 1787c478bd9Sstevel@tonic-gate 1797c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, hubdi_log_handle, 1807c478bd9Sstevel@tonic-gate "usba_bus_ctl: %s%d %s%d op=%d", ddi_node_name(rdip), 1817c478bd9Sstevel@tonic-gate ddi_get_instance(rdip), ddi_node_name(dip), 1827c478bd9Sstevel@tonic-gate ddi_get_instance(dip), op); 1837c478bd9Sstevel@tonic-gate 1847c478bd9Sstevel@tonic-gate switch (op) { 1857c478bd9Sstevel@tonic-gate 1867c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REPORTDEV: 1877c478bd9Sstevel@tonic-gate { 1887c478bd9Sstevel@tonic-gate char *name, compat_name[64], *speed; 1897c478bd9Sstevel@tonic-gate usba_device_t *hub_usba_device; 1907c478bd9Sstevel@tonic-gate dev_info_t *hubdip; 1917c478bd9Sstevel@tonic-gate 1927c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(rdip); 1937c478bd9Sstevel@tonic-gate 1947c478bd9Sstevel@tonic-gate /* find the parent hub */ 1957c478bd9Sstevel@tonic-gate hubdip = ddi_get_parent(rdip); 1967c478bd9Sstevel@tonic-gate while ((strcmp(ddi_driver_name(hubdip), "hubd") != 0) && 1977c478bd9Sstevel@tonic-gate !(usba_is_root_hub(hubdip))) { 1987c478bd9Sstevel@tonic-gate hubdip = ddi_get_parent(hubdip); 1997c478bd9Sstevel@tonic-gate } 2007c478bd9Sstevel@tonic-gate 2017c478bd9Sstevel@tonic-gate hub_usba_device = usba_get_usba_device(hubdip); 2027c478bd9Sstevel@tonic-gate 2037c478bd9Sstevel@tonic-gate if (usba_device) { 2047c478bd9Sstevel@tonic-gate if (usb_owns_device(rdip)) { 2057c478bd9Sstevel@tonic-gate (void) snprintf(compat_name, 2067c478bd9Sstevel@tonic-gate sizeof (compat_name), 2077c478bd9Sstevel@tonic-gate "usb%x,%x", 2087c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idVendor, 2097c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idProduct); 210*d73ae94eSgc } else if (usba_owns_ia(rdip)) { 211*d73ae94eSgc (void) snprintf(compat_name, 212*d73ae94eSgc sizeof (compat_name), 213*d73ae94eSgc "usbia%x,%x.config%x.%x", 214*d73ae94eSgc usba_device->usb_dev_descr->idVendor, 215*d73ae94eSgc usba_device->usb_dev_descr->idProduct, 216*d73ae94eSgc usba_device->usb_cfg_value, 217*d73ae94eSgc usb_get_if_number(rdip)); 2187c478bd9Sstevel@tonic-gate } else { 2197c478bd9Sstevel@tonic-gate (void) snprintf(compat_name, 2207c478bd9Sstevel@tonic-gate sizeof (compat_name), 2217c478bd9Sstevel@tonic-gate "usbif%x,%x.config%x.%x", 2227c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idVendor, 2237c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->idProduct, 2247c478bd9Sstevel@tonic-gate usba_device->usb_cfg_value, 2257c478bd9Sstevel@tonic-gate usb_get_if_number(rdip)); 2267c478bd9Sstevel@tonic-gate } 2277c478bd9Sstevel@tonic-gate switch (usba_device->usb_port_status) { 2287c478bd9Sstevel@tonic-gate case USBA_HIGH_SPEED_DEV: 2297c478bd9Sstevel@tonic-gate speed = "hi speed (USB 2.x)"; 2307c478bd9Sstevel@tonic-gate 2317c478bd9Sstevel@tonic-gate break; 2327c478bd9Sstevel@tonic-gate case USBA_LOW_SPEED_DEV: 2337c478bd9Sstevel@tonic-gate speed = "low speed (USB 1.x)"; 2347c478bd9Sstevel@tonic-gate 2357c478bd9Sstevel@tonic-gate break; 2367c478bd9Sstevel@tonic-gate case USBA_FULL_SPEED_DEV: 2377c478bd9Sstevel@tonic-gate default: 2387c478bd9Sstevel@tonic-gate speed = "full speed (USB 1.x)"; 2397c478bd9Sstevel@tonic-gate 2407c478bd9Sstevel@tonic-gate break; 2417c478bd9Sstevel@tonic-gate } 2427c478bd9Sstevel@tonic-gate 2437c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, 2447c478bd9Sstevel@tonic-gate "?USB %x.%x %s (%s) operating at %s on " 2457c478bd9Sstevel@tonic-gate "USB %x.%x %s hub: " 2467c478bd9Sstevel@tonic-gate "%s@%s, %s%d at bus address %d\n", 2477c478bd9Sstevel@tonic-gate (usba_device->usb_dev_descr->bcdUSB & 0xff00) >> 8, 2487c478bd9Sstevel@tonic-gate usba_device->usb_dev_descr->bcdUSB & 0xff, 249*d73ae94eSgc (usb_owns_device(rdip) ? "device" : 250*d73ae94eSgc ((usba_owns_ia(rdip) ? "interface-association" : 251*d73ae94eSgc "interface"))), 2527c478bd9Sstevel@tonic-gate compat_name, speed, 2537c478bd9Sstevel@tonic-gate (hub_usba_device->usb_dev_descr->bcdUSB & 2547c478bd9Sstevel@tonic-gate 0xff00) >> 8, 2557c478bd9Sstevel@tonic-gate hub_usba_device->usb_dev_descr->bcdUSB & 0xff, 2567c478bd9Sstevel@tonic-gate usba_is_root_hub(hubdip) ? "root" : "external", 2577c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_name_addr(rdip), 2587c478bd9Sstevel@tonic-gate ddi_driver_name(rdip), 2597c478bd9Sstevel@tonic-gate ddi_get_instance(rdip), usba_device->usb_addr); 2607c478bd9Sstevel@tonic-gate 2617c478bd9Sstevel@tonic-gate name = kmem_alloc(MAXNAMELEN, KM_SLEEP); 2627c478bd9Sstevel@tonic-gate (void) usba_get_mfg_prod_sn_str(rdip, name, MAXNAMELEN); 2637c478bd9Sstevel@tonic-gate if (name[0] != '\0') { 2647c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, "?\t%s\n", name); 2657c478bd9Sstevel@tonic-gate } 2667c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 2677c478bd9Sstevel@tonic-gate 2687c478bd9Sstevel@tonic-gate } else { /* harden USBA against this case; if it happens */ 2697c478bd9Sstevel@tonic-gate 2707c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, 2717c478bd9Sstevel@tonic-gate "?USB-device: %s@%s, %s%d\n", 2727c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_name_addr(rdip), 2737c478bd9Sstevel@tonic-gate ddi_driver_name(rdip), ddi_get_instance(rdip)); 2747c478bd9Sstevel@tonic-gate } 2757c478bd9Sstevel@tonic-gate 2767c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 2777c478bd9Sstevel@tonic-gate } 2787c478bd9Sstevel@tonic-gate 2797c478bd9Sstevel@tonic-gate case DDI_CTLOPS_INITCHILD: 2807c478bd9Sstevel@tonic-gate { 2817c478bd9Sstevel@tonic-gate int usb_addr; 2827c478bd9Sstevel@tonic-gate uint_t n; 2837c478bd9Sstevel@tonic-gate char name[32]; 2847c478bd9Sstevel@tonic-gate int *data; 2857c478bd9Sstevel@tonic-gate int rval; 2867c478bd9Sstevel@tonic-gate int len = sizeof (usb_addr); 2877c478bd9Sstevel@tonic-gate 2887c478bd9Sstevel@tonic-gate usba_hcdi = usba_hcdi_get_hcdi(dip); 2897c478bd9Sstevel@tonic-gate usba_hcdi_ops = usba_hcdi->hcdi_ops; 2907c478bd9Sstevel@tonic-gate ASSERT(usba_hcdi_ops != NULL); 2917c478bd9Sstevel@tonic-gate 2927c478bd9Sstevel@tonic-gate /* 2937c478bd9Sstevel@tonic-gate * as long as the dip exists, it should have 2947c478bd9Sstevel@tonic-gate * usba_device structure associated with it 2957c478bd9Sstevel@tonic-gate */ 2967c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(child_dip); 2977c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 2987c478bd9Sstevel@tonic-gate 2997c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3007c478bd9Sstevel@tonic-gate "usba_bus_ctl: DDI_NOT_WELL_FORMED (%s (0x%p))", 3017c478bd9Sstevel@tonic-gate ddi_node_name(child_dip), (void *)child_dip); 3027c478bd9Sstevel@tonic-gate 3037c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3047c478bd9Sstevel@tonic-gate } 3057c478bd9Sstevel@tonic-gate 3067c478bd9Sstevel@tonic-gate /* the dip should have an address and reg property */ 3077c478bd9Sstevel@tonic-gate if (ddi_prop_op(DDI_DEV_T_NONE, child_dip, PROP_LEN_AND_VAL_BUF, 3087c478bd9Sstevel@tonic-gate DDI_PROP_DONTPASS | DDI_PROP_CANSLEEP, "assigned-address", 3097c478bd9Sstevel@tonic-gate (caddr_t)&usb_addr, &len) != DDI_SUCCESS) { 3107c478bd9Sstevel@tonic-gate 311d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3127c478bd9Sstevel@tonic-gate "usba_bus_ctl:\n\t" 3137c478bd9Sstevel@tonic-gate "%s%d %s%d op=%d rdip = 0x%p dip = 0x%p", 3147c478bd9Sstevel@tonic-gate ddi_node_name(rdip), ddi_get_instance(rdip), 3157c478bd9Sstevel@tonic-gate ddi_node_name(dip), ddi_get_instance(dip), op, 3167c478bd9Sstevel@tonic-gate rdip, dip); 3177c478bd9Sstevel@tonic-gate 318d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3197c478bd9Sstevel@tonic-gate "usba_bus_ctl: DDI_NOT_WELL_FORMED (%s (0x%p))", 3207c478bd9Sstevel@tonic-gate ddi_node_name(child_dip), (void *)child_dip); 3217c478bd9Sstevel@tonic-gate 3227c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3237c478bd9Sstevel@tonic-gate } 3247c478bd9Sstevel@tonic-gate 3257c478bd9Sstevel@tonic-gate if ((rval = ddi_prop_lookup_int_array(DDI_DEV_T_ANY, child_dip, 3267c478bd9Sstevel@tonic-gate DDI_PROP_DONTPASS, "reg", 3277c478bd9Sstevel@tonic-gate &data, &n)) != DDI_SUCCESS) { 3287c478bd9Sstevel@tonic-gate 329d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, hubdi_log_handle, 3307c478bd9Sstevel@tonic-gate "usba_bus_ctl: %d, DDI_NOT_WELL_FORMED", rval); 3317c478bd9Sstevel@tonic-gate 3327c478bd9Sstevel@tonic-gate return (DDI_NOT_WELL_FORMED); 3337c478bd9Sstevel@tonic-gate } 3347c478bd9Sstevel@tonic-gate 3357c478bd9Sstevel@tonic-gate 3367c478bd9Sstevel@tonic-gate /* 3377c478bd9Sstevel@tonic-gate * if the configuration is 1, the unit address is 3387c478bd9Sstevel@tonic-gate * just the interface number 3397c478bd9Sstevel@tonic-gate */ 3407c478bd9Sstevel@tonic-gate if ((n == 1) || ((n > 1) && (data[1] == 1))) { 3417c478bd9Sstevel@tonic-gate (void) sprintf(name, "%x", data[0]); 3427c478bd9Sstevel@tonic-gate } else { 3437c478bd9Sstevel@tonic-gate (void) sprintf(name, "%x,%x", data[0], data[1]); 3447c478bd9Sstevel@tonic-gate } 3457c478bd9Sstevel@tonic-gate 3467c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, 3477c478bd9Sstevel@tonic-gate hubdi_log_handle, "usba_bus_ctl: name = %s", name); 3487c478bd9Sstevel@tonic-gate 3497c478bd9Sstevel@tonic-gate ddi_prop_free(data); 3507c478bd9Sstevel@tonic-gate ddi_set_name_addr(child_dip, name); 3517c478bd9Sstevel@tonic-gate 3527c478bd9Sstevel@tonic-gate /* 3537c478bd9Sstevel@tonic-gate * increment the reference count for each child using this 3547c478bd9Sstevel@tonic-gate * usba_device structure 3557c478bd9Sstevel@tonic-gate */ 3567c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 3577c478bd9Sstevel@tonic-gate usba_device->usb_ref_count++; 3587c478bd9Sstevel@tonic-gate 3597c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, hubdi_log_handle, 3607c478bd9Sstevel@tonic-gate "usba_bus_ctl: init usba_device = 0x%p ref_count = %d", 3617c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_ref_count); 3627c478bd9Sstevel@tonic-gate 3637c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 3647c478bd9Sstevel@tonic-gate 3657c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 3667c478bd9Sstevel@tonic-gate } 3677c478bd9Sstevel@tonic-gate 3687c478bd9Sstevel@tonic-gate case DDI_CTLOPS_UNINITCHILD: 3697c478bd9Sstevel@tonic-gate { 3707c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(child_dip); 3717c478bd9Sstevel@tonic-gate 3727c478bd9Sstevel@tonic-gate if (usba_device != NULL) { 3737c478bd9Sstevel@tonic-gate /* 3747c478bd9Sstevel@tonic-gate * decrement the reference count for each child 3757c478bd9Sstevel@tonic-gate * using this usba_device structure 3767c478bd9Sstevel@tonic-gate */ 3777c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 3787c478bd9Sstevel@tonic-gate usba_device->usb_ref_count--; 3797c478bd9Sstevel@tonic-gate 3807c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, hubdi_log_handle, 3817c478bd9Sstevel@tonic-gate "usba_hcdi_bus_ctl: uninit usba_device=0x%p " 3827c478bd9Sstevel@tonic-gate "ref_count=%d", 3837c478bd9Sstevel@tonic-gate usba_device, usba_device->usb_ref_count); 3847c478bd9Sstevel@tonic-gate 3857c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 3867c478bd9Sstevel@tonic-gate } 3877c478bd9Sstevel@tonic-gate ddi_set_name_addr(child_dip, NULL); 3887c478bd9Sstevel@tonic-gate 3897c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 3907c478bd9Sstevel@tonic-gate } 3917c478bd9Sstevel@tonic-gate 3927c478bd9Sstevel@tonic-gate case DDI_CTLOPS_IOMIN: 3937c478bd9Sstevel@tonic-gate /* Do nothing */ 3947c478bd9Sstevel@tonic-gate return (DDI_SUCCESS); 3957c478bd9Sstevel@tonic-gate 3967c478bd9Sstevel@tonic-gate /* 3977c478bd9Sstevel@tonic-gate * These ops correspond to functions that "shouldn't" be called 3987c478bd9Sstevel@tonic-gate * by a USB client driver. So we whine when we're called. 3997c478bd9Sstevel@tonic-gate */ 4007c478bd9Sstevel@tonic-gate case DDI_CTLOPS_DMAPMAPC: 4017c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REPORTINT: 4027c478bd9Sstevel@tonic-gate case DDI_CTLOPS_REGSIZE: 4037c478bd9Sstevel@tonic-gate case DDI_CTLOPS_NREGS: 4047c478bd9Sstevel@tonic-gate case DDI_CTLOPS_SIDDEV: 4057c478bd9Sstevel@tonic-gate case DDI_CTLOPS_SLAVEONLY: 4067c478bd9Sstevel@tonic-gate case DDI_CTLOPS_AFFINITY: 4077c478bd9Sstevel@tonic-gate case DDI_CTLOPS_POKE: 4087c478bd9Sstevel@tonic-gate case DDI_CTLOPS_PEEK: 4097c478bd9Sstevel@tonic-gate cmn_err(CE_CONT, "%s%d: invalid op (%d) from %s%d", 4107c478bd9Sstevel@tonic-gate ddi_node_name(dip), ddi_get_instance(dip), 4117c478bd9Sstevel@tonic-gate op, ddi_node_name(rdip), ddi_get_instance(rdip)); 4127c478bd9Sstevel@tonic-gate return (DDI_FAILURE); 4137c478bd9Sstevel@tonic-gate 4147c478bd9Sstevel@tonic-gate /* 4157c478bd9Sstevel@tonic-gate * Everything else (e.g. PTOB/BTOP/BTOPR requests) we pass up 4167c478bd9Sstevel@tonic-gate */ 4177c478bd9Sstevel@tonic-gate default: 4187c478bd9Sstevel@tonic-gate return (ddi_ctlops(dip, rdip, op, arg, result)); 4197c478bd9Sstevel@tonic-gate } 4207c478bd9Sstevel@tonic-gate } 4217c478bd9Sstevel@tonic-gate 4227c478bd9Sstevel@tonic-gate 4237c478bd9Sstevel@tonic-gate /* 4247c478bd9Sstevel@tonic-gate * initialize and destroy USBA module 4257c478bd9Sstevel@tonic-gate */ 4267c478bd9Sstevel@tonic-gate void 4277c478bd9Sstevel@tonic-gate usba_usba_initialization() 4287c478bd9Sstevel@tonic-gate { 4297c478bd9Sstevel@tonic-gate usba_log_handle = usb_alloc_log_hdl(NULL, "usba", &usba_errlevel, 4307c478bd9Sstevel@tonic-gate &usba_errmask, NULL, 0); 4317c478bd9Sstevel@tonic-gate 4327c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, 4337c478bd9Sstevel@tonic-gate usba_log_handle, "usba_usba_initialization"); 4347c478bd9Sstevel@tonic-gate 4357c478bd9Sstevel@tonic-gate mutex_init(&usba_mutex, NULL, MUTEX_DRIVER, NULL); 4367c478bd9Sstevel@tonic-gate usba_init_list(&usba_device_list, NULL, NULL); 4377c478bd9Sstevel@tonic-gate } 4387c478bd9Sstevel@tonic-gate 4397c478bd9Sstevel@tonic-gate 4407c478bd9Sstevel@tonic-gate void 4417c478bd9Sstevel@tonic-gate usba_usba_destroy() 4427c478bd9Sstevel@tonic-gate { 4437c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, "usba_usba_destroy"); 4447c478bd9Sstevel@tonic-gate 4457c478bd9Sstevel@tonic-gate mutex_destroy(&usba_mutex); 4467c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device_list); 4477c478bd9Sstevel@tonic-gate 4487c478bd9Sstevel@tonic-gate usb_free_log_hdl(usba_log_handle); 4497c478bd9Sstevel@tonic-gate } 4507c478bd9Sstevel@tonic-gate 4517c478bd9Sstevel@tonic-gate 4527c478bd9Sstevel@tonic-gate /* 4537c478bd9Sstevel@tonic-gate * usba_set_usb_address: 4547c478bd9Sstevel@tonic-gate * set usb address in usba_device structure 4557c478bd9Sstevel@tonic-gate */ 4567c478bd9Sstevel@tonic-gate int 4577c478bd9Sstevel@tonic-gate usba_set_usb_address(usba_device_t *usba_device) 4587c478bd9Sstevel@tonic-gate { 4597c478bd9Sstevel@tonic-gate usb_addr_t address; 4607c478bd9Sstevel@tonic-gate uchar_t s = 8; 4617c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi; 4627c478bd9Sstevel@tonic-gate char *usb_address_in_use; 4637c478bd9Sstevel@tonic-gate 4647c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 4657c478bd9Sstevel@tonic-gate 4667c478bd9Sstevel@tonic-gate hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 4677c478bd9Sstevel@tonic-gate 4687c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 4697c478bd9Sstevel@tonic-gate usb_address_in_use = hcdi->hcdi_usb_address_in_use; 4707c478bd9Sstevel@tonic-gate 4717c478bd9Sstevel@tonic-gate for (address = ROOT_HUB_ADDR + 1; 4727c478bd9Sstevel@tonic-gate address <= USBA_MAX_ADDRESS; address++) { 4737c478bd9Sstevel@tonic-gate if (usb_address_in_use[address/s] & (1 << (address % s))) { 4747c478bd9Sstevel@tonic-gate continue; 4757c478bd9Sstevel@tonic-gate } 4767c478bd9Sstevel@tonic-gate usb_address_in_use[address/s] |= (1 << (address % s)); 4777c478bd9Sstevel@tonic-gate hcdi->hcdi_device_count++; 4787c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)->hcdi_device_count.value.ui64++; 4797c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 4807c478bd9Sstevel@tonic-gate 4817c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 4827c478bd9Sstevel@tonic-gate "usba_set_usb_address: %d", address); 4837c478bd9Sstevel@tonic-gate 4847c478bd9Sstevel@tonic-gate usba_device->usb_addr = address; 4857c478bd9Sstevel@tonic-gate 4867c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 4877c478bd9Sstevel@tonic-gate 4887c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 4897c478bd9Sstevel@tonic-gate } 4907c478bd9Sstevel@tonic-gate 4917c478bd9Sstevel@tonic-gate usba_device->usb_addr = 0; 4927c478bd9Sstevel@tonic-gate 493d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 4947c478bd9Sstevel@tonic-gate "no usb address available"); 4957c478bd9Sstevel@tonic-gate 4967c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 4977c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 4987c478bd9Sstevel@tonic-gate 4997c478bd9Sstevel@tonic-gate return (USB_FAILURE); 5007c478bd9Sstevel@tonic-gate } 5017c478bd9Sstevel@tonic-gate 5027c478bd9Sstevel@tonic-gate 5037c478bd9Sstevel@tonic-gate /* 5047c478bd9Sstevel@tonic-gate * usba_unset_usb_address: 5057c478bd9Sstevel@tonic-gate * unset usb_address in usba_device structure 5067c478bd9Sstevel@tonic-gate */ 5077c478bd9Sstevel@tonic-gate void 5087c478bd9Sstevel@tonic-gate usba_unset_usb_address(usba_device_t *usba_device) 5097c478bd9Sstevel@tonic-gate { 5107c478bd9Sstevel@tonic-gate usb_addr_t address; 5117c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi; 5127c478bd9Sstevel@tonic-gate uchar_t s = 8; 5137c478bd9Sstevel@tonic-gate char *usb_address_in_use; 5147c478bd9Sstevel@tonic-gate 5157c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 5167c478bd9Sstevel@tonic-gate address = usba_device->usb_addr; 5177c478bd9Sstevel@tonic-gate hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 5187c478bd9Sstevel@tonic-gate 5197c478bd9Sstevel@tonic-gate if (address > ROOT_HUB_ADDR) { 5207c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 5217c478bd9Sstevel@tonic-gate "usba_unset_usb_address: address=%d", address); 5227c478bd9Sstevel@tonic-gate 5237c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 5247c478bd9Sstevel@tonic-gate usb_address_in_use = hcdi->hcdi_usb_address_in_use; 5257c478bd9Sstevel@tonic-gate 5267c478bd9Sstevel@tonic-gate ASSERT(usb_address_in_use[address/s] & (1 << (address % s))); 5277c478bd9Sstevel@tonic-gate 5287c478bd9Sstevel@tonic-gate usb_address_in_use[address/s] &= ~(1 << (address % s)); 5297c478bd9Sstevel@tonic-gate 5307c478bd9Sstevel@tonic-gate hcdi->hcdi_device_count--; 5317c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)->hcdi_device_count.value.ui64--; 5327c478bd9Sstevel@tonic-gate 5337c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 5347c478bd9Sstevel@tonic-gate 5357c478bd9Sstevel@tonic-gate usba_device->usb_addr = 0; 5367c478bd9Sstevel@tonic-gate } 5377c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5387c478bd9Sstevel@tonic-gate } 5397c478bd9Sstevel@tonic-gate 5407c478bd9Sstevel@tonic-gate 5417c478bd9Sstevel@tonic-gate struct usba_evdata * 5427c478bd9Sstevel@tonic-gate usba_get_evdata(dev_info_t *dip) 5437c478bd9Sstevel@tonic-gate { 5447c478bd9Sstevel@tonic-gate usba_evdata_t *evdata; 5457c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 5467c478bd9Sstevel@tonic-gate 5477c478bd9Sstevel@tonic-gate /* called when dip attaches */ 5487c478bd9Sstevel@tonic-gate ASSERT(usba_device != NULL); 5497c478bd9Sstevel@tonic-gate 5507c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 5517c478bd9Sstevel@tonic-gate evdata = usba_device->usb_evdata; 5527c478bd9Sstevel@tonic-gate while (evdata) { 5537c478bd9Sstevel@tonic-gate if (evdata->ev_dip == dip) { 5547c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5557c478bd9Sstevel@tonic-gate 5567c478bd9Sstevel@tonic-gate return (evdata); 5577c478bd9Sstevel@tonic-gate } 5587c478bd9Sstevel@tonic-gate evdata = evdata->ev_next; 5597c478bd9Sstevel@tonic-gate } 5607c478bd9Sstevel@tonic-gate 5617c478bd9Sstevel@tonic-gate evdata = kmem_zalloc(sizeof (usba_evdata_t), KM_SLEEP); 5627c478bd9Sstevel@tonic-gate evdata->ev_dip = dip; 5637c478bd9Sstevel@tonic-gate evdata->ev_next = usba_device->usb_evdata; 5647c478bd9Sstevel@tonic-gate usba_device->usb_evdata = evdata; 5657c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 5667c478bd9Sstevel@tonic-gate 5677c478bd9Sstevel@tonic-gate return (evdata); 5687c478bd9Sstevel@tonic-gate } 5697c478bd9Sstevel@tonic-gate 5707c478bd9Sstevel@tonic-gate 5717c478bd9Sstevel@tonic-gate /* 5727c478bd9Sstevel@tonic-gate * allocate a usb device structure and link it in the list 5737c478bd9Sstevel@tonic-gate */ 5747c478bd9Sstevel@tonic-gate usba_device_t * 5757c478bd9Sstevel@tonic-gate usba_alloc_usba_device(dev_info_t *root_hub_dip) 5767c478bd9Sstevel@tonic-gate { 5777c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 5787c478bd9Sstevel@tonic-gate int ep_idx; 5797c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie = 5807c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(root_hub_dip)->hcdi_iblock_cookie; 5817c478bd9Sstevel@tonic-gate 5827c478bd9Sstevel@tonic-gate /* 5837c478bd9Sstevel@tonic-gate * create a new usba_device structure 5847c478bd9Sstevel@tonic-gate */ 5857c478bd9Sstevel@tonic-gate usba_device = kmem_zalloc(sizeof (usba_device_t), KM_SLEEP); 5867c478bd9Sstevel@tonic-gate 5877c478bd9Sstevel@tonic-gate /* 5887c478bd9Sstevel@tonic-gate * initialize usba_device 5897c478bd9Sstevel@tonic-gate */ 5907c478bd9Sstevel@tonic-gate mutex_init(&usba_device->usb_mutex, NULL, MUTEX_DRIVER, 5917c478bd9Sstevel@tonic-gate iblock_cookie); 5927c478bd9Sstevel@tonic-gate 5937c478bd9Sstevel@tonic-gate usba_init_list(&usba_device->usb_device_list, (usb_opaque_t)usba_device, 5947c478bd9Sstevel@tonic-gate iblock_cookie); 5957c478bd9Sstevel@tonic-gate usba_init_list(&usba_device->usb_allocated, (usb_opaque_t)usba_device, 5967c478bd9Sstevel@tonic-gate iblock_cookie); 5977c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 5987c478bd9Sstevel@tonic-gate usba_device->usb_root_hub_dip = root_hub_dip; 5997c478bd9Sstevel@tonic-gate 6007c478bd9Sstevel@tonic-gate /* 6017c478bd9Sstevel@tonic-gate * add to list of usba_devices 6027c478bd9Sstevel@tonic-gate */ 6037c478bd9Sstevel@tonic-gate usba_add_to_list(&usba_device_list, &usba_device->usb_device_list); 6047c478bd9Sstevel@tonic-gate 6057c478bd9Sstevel@tonic-gate /* init mutex in each usba_ph_impl structure */ 6067c478bd9Sstevel@tonic-gate for (ep_idx = 0; ep_idx < USBA_N_ENDPOINTS; ep_idx++) { 6077c478bd9Sstevel@tonic-gate mutex_init(&usba_device->usb_ph_list[ep_idx].usba_ph_mutex, 6087c478bd9Sstevel@tonic-gate NULL, MUTEX_DRIVER, iblock_cookie); 6097c478bd9Sstevel@tonic-gate } 6107c478bd9Sstevel@tonic-gate 6117c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 6127c478bd9Sstevel@tonic-gate "allocated usba_device 0x%p", (void *)usba_device); 6137c478bd9Sstevel@tonic-gate 6147c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6157c478bd9Sstevel@tonic-gate 6167c478bd9Sstevel@tonic-gate return (usba_device); 6177c478bd9Sstevel@tonic-gate } 6187c478bd9Sstevel@tonic-gate 6197c478bd9Sstevel@tonic-gate 6207c478bd9Sstevel@tonic-gate /* free NDI event data associated with usba_device */ 6217c478bd9Sstevel@tonic-gate void 6227c478bd9Sstevel@tonic-gate usba_free_evdata(usba_evdata_t *evdata) 6237c478bd9Sstevel@tonic-gate { 6247c478bd9Sstevel@tonic-gate usba_evdata_t *next; 6257c478bd9Sstevel@tonic-gate 6267c478bd9Sstevel@tonic-gate while (evdata) { 6277c478bd9Sstevel@tonic-gate next = evdata->ev_next; 6287c478bd9Sstevel@tonic-gate kmem_free(evdata, sizeof (usba_evdata_t)); 6297c478bd9Sstevel@tonic-gate evdata = next; 6307c478bd9Sstevel@tonic-gate } 6317c478bd9Sstevel@tonic-gate } 6327c478bd9Sstevel@tonic-gate 6337c478bd9Sstevel@tonic-gate 6347c478bd9Sstevel@tonic-gate /* 6357c478bd9Sstevel@tonic-gate * free usb device structure 6367c478bd9Sstevel@tonic-gate */ 6377c478bd9Sstevel@tonic-gate void 6387c478bd9Sstevel@tonic-gate usba_free_usba_device(usba_device_t *usba_device) 6397c478bd9Sstevel@tonic-gate { 6407c478bd9Sstevel@tonic-gate int i, ep_idx; 6417c478bd9Sstevel@tonic-gate usb_pipe_handle_t def_ph; 6427c478bd9Sstevel@tonic-gate 6437c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 6447c478bd9Sstevel@tonic-gate 6457c478bd9Sstevel@tonic-gate return; 6467c478bd9Sstevel@tonic-gate } 6477c478bd9Sstevel@tonic-gate 6487c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 6497c478bd9Sstevel@tonic-gate if (usba_device->usb_ref_count) { 6507c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6517c478bd9Sstevel@tonic-gate 6527c478bd9Sstevel@tonic-gate return; 6537c478bd9Sstevel@tonic-gate } 6547c478bd9Sstevel@tonic-gate 6557c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 6567c478bd9Sstevel@tonic-gate "usba_free_usba_device 0x%p, address=0x%x, ref cnt=%d", 6577c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_addr, 6587c478bd9Sstevel@tonic-gate usba_device->usb_ref_count); 6597c478bd9Sstevel@tonic-gate 6607c478bd9Sstevel@tonic-gate usba_free_evdata(usba_device->usb_evdata); 6617c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 6627c478bd9Sstevel@tonic-gate 6637c478bd9Sstevel@tonic-gate def_ph = usba_usbdev_to_dflt_pipe_handle(usba_device); 6647c478bd9Sstevel@tonic-gate if (def_ph != NULL) { 6657c478bd9Sstevel@tonic-gate usba_pipe_handle_data_t *ph_data = usba_get_ph_data(def_ph); 6667c478bd9Sstevel@tonic-gate 6677c478bd9Sstevel@tonic-gate if (ph_data) { 6687c478bd9Sstevel@tonic-gate usb_pipe_close(ph_data->p_dip, def_ph, 6697c478bd9Sstevel@tonic-gate USB_FLAGS_SLEEP | USBA_FLAGS_PRIVILEGED, 6707c478bd9Sstevel@tonic-gate NULL, NULL); 6717c478bd9Sstevel@tonic-gate } 6727c478bd9Sstevel@tonic-gate } 6737c478bd9Sstevel@tonic-gate 6747c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 6757c478bd9Sstevel@tonic-gate 6767c478bd9Sstevel@tonic-gate /* destroy mutex in each usba_ph_impl structure */ 6777c478bd9Sstevel@tonic-gate for (ep_idx = 0; ep_idx < USBA_N_ENDPOINTS; ep_idx++) { 6787c478bd9Sstevel@tonic-gate mutex_destroy(&usba_device->usb_ph_list[ep_idx].usba_ph_mutex); 6797c478bd9Sstevel@tonic-gate } 6807c478bd9Sstevel@tonic-gate 6817c478bd9Sstevel@tonic-gate (void) usba_rm_from_list(&usba_device_list, 6827c478bd9Sstevel@tonic-gate &usba_device->usb_device_list); 6837c478bd9Sstevel@tonic-gate 6847c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 6857c478bd9Sstevel@tonic-gate 6867c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device->usb_device_list); 6877c478bd9Sstevel@tonic-gate usba_destroy_list(&usba_device->usb_allocated); 6887c478bd9Sstevel@tonic-gate 6897c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 6907c478bd9Sstevel@tonic-gate "deallocating usba_device = 0x%p, address = 0x%x", 6917c478bd9Sstevel@tonic-gate (void *)usba_device, usba_device->usb_addr); 6927c478bd9Sstevel@tonic-gate 6937c478bd9Sstevel@tonic-gate /* 6947c478bd9Sstevel@tonic-gate * ohci allocates descriptors for root hub so we can't 6957c478bd9Sstevel@tonic-gate * deallocate these here 6967c478bd9Sstevel@tonic-gate */ 6977c478bd9Sstevel@tonic-gate 6987c478bd9Sstevel@tonic-gate if (usba_device->usb_addr != ROOT_HUB_ADDR) { 6997c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_array) { 7007c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 7017c478bd9Sstevel@tonic-gate "deallocating usb_config_array: 0x%p", 7027c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array); 7037c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 7047c478bd9Sstevel@tonic-gate for (i = 0; 7057c478bd9Sstevel@tonic-gate i < usba_device->usb_dev_descr->bNumConfigurations; 7067c478bd9Sstevel@tonic-gate i++) { 7077c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_array[i]) { 7087c478bd9Sstevel@tonic-gate kmem_free( 7097c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array[i], 7107c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_len[i]); 7117c478bd9Sstevel@tonic-gate } 7127c478bd9Sstevel@tonic-gate } 7137c478bd9Sstevel@tonic-gate 7147c478bd9Sstevel@tonic-gate /* free the array pointers */ 7157c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_array, 7167c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_length); 7177c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_array_len, 7187c478bd9Sstevel@tonic-gate usba_device->usb_cfg_array_len_length); 7197c478bd9Sstevel@tonic-gate 7207c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 7217c478bd9Sstevel@tonic-gate } 7227c478bd9Sstevel@tonic-gate 7237c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_str_descr) { 7247c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 7257c478bd9Sstevel@tonic-gate "deallocating usb_cfg_str_descr: 0x%p", 7267c478bd9Sstevel@tonic-gate usba_device->usb_cfg_str_descr); 7277c478bd9Sstevel@tonic-gate for (i = 0; 7287c478bd9Sstevel@tonic-gate i < usba_device->usb_dev_descr->bNumConfigurations; 7297c478bd9Sstevel@tonic-gate i++) { 7307c478bd9Sstevel@tonic-gate if (usba_device->usb_cfg_str_descr[i]) { 7317c478bd9Sstevel@tonic-gate kmem_free( 7327c478bd9Sstevel@tonic-gate usba_device->usb_cfg_str_descr[i], 7337c478bd9Sstevel@tonic-gate strlen(usba_device-> 7347c478bd9Sstevel@tonic-gate usb_cfg_str_descr[i]) + 1); 7357c478bd9Sstevel@tonic-gate } 7367c478bd9Sstevel@tonic-gate } 7377c478bd9Sstevel@tonic-gate /* free the array pointers */ 7387c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_cfg_str_descr, 7397c478bd9Sstevel@tonic-gate sizeof (uchar_t *) * usba_device->usb_n_cfgs); 7407c478bd9Sstevel@tonic-gate } 7417c478bd9Sstevel@tonic-gate 7427c478bd9Sstevel@tonic-gate if (usba_device->usb_dev_descr) { 7437c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_dev_descr, 7447c478bd9Sstevel@tonic-gate sizeof (usb_dev_descr_t)); 7457c478bd9Sstevel@tonic-gate } 7467c478bd9Sstevel@tonic-gate 7477c478bd9Sstevel@tonic-gate if (usba_device->usb_mfg_str) { 7487c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_mfg_str, 7497c478bd9Sstevel@tonic-gate strlen(usba_device->usb_mfg_str) + 1); 7507c478bd9Sstevel@tonic-gate } 7517c478bd9Sstevel@tonic-gate 7527c478bd9Sstevel@tonic-gate if (usba_device->usb_product_str) { 7537c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_product_str, 7547c478bd9Sstevel@tonic-gate strlen(usba_device->usb_product_str) + 1); 7557c478bd9Sstevel@tonic-gate } 7567c478bd9Sstevel@tonic-gate 7577c478bd9Sstevel@tonic-gate if (usba_device->usb_serialno_str) { 7587c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_serialno_str, 7597c478bd9Sstevel@tonic-gate strlen(usba_device->usb_serialno_str) + 1); 7607c478bd9Sstevel@tonic-gate } 7617c478bd9Sstevel@tonic-gate 7627c478bd9Sstevel@tonic-gate usba_unset_usb_address(usba_device); 7637c478bd9Sstevel@tonic-gate } 7647c478bd9Sstevel@tonic-gate 7657c478bd9Sstevel@tonic-gate #ifndef __lock_lint 7667c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_client_dev_data_list.cddl_next == NULL); 7677c478bd9Sstevel@tonic-gate #endif 7687c478bd9Sstevel@tonic-gate 7697c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags) { 7707c478bd9Sstevel@tonic-gate #ifndef __lock_lint 7717c478bd9Sstevel@tonic-gate int i; 7727c478bd9Sstevel@tonic-gate 7737c478bd9Sstevel@tonic-gate for (i = 0; i < usba_device->usb_n_ifs; i++) { 7747c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_client_flags[i] == 0); 7757c478bd9Sstevel@tonic-gate } 7767c478bd9Sstevel@tonic-gate #endif 7777c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_flags, 7787c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * USBA_CLIENT_FLAG_SIZE); 7797c478bd9Sstevel@tonic-gate } 7807c478bd9Sstevel@tonic-gate 7817c478bd9Sstevel@tonic-gate 7827c478bd9Sstevel@tonic-gate if (usba_device->usb_client_attach_list) { 7837c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_attach_list, 7847c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * 7857c478bd9Sstevel@tonic-gate sizeof (*usba_device->usb_client_attach_list)); 7867c478bd9Sstevel@tonic-gate } 7877c478bd9Sstevel@tonic-gate if (usba_device->usb_client_ev_cb_list) { 7887c478bd9Sstevel@tonic-gate kmem_free(usba_device->usb_client_ev_cb_list, 7897c478bd9Sstevel@tonic-gate usba_device->usb_n_ifs * 7907c478bd9Sstevel@tonic-gate sizeof (*usba_device->usb_client_ev_cb_list)); 7917c478bd9Sstevel@tonic-gate } 7927c478bd9Sstevel@tonic-gate 7937c478bd9Sstevel@tonic-gate /* 7947c478bd9Sstevel@tonic-gate * finally ready to destroy the structure 7957c478bd9Sstevel@tonic-gate */ 7967c478bd9Sstevel@tonic-gate mutex_destroy(&usba_device->usb_mutex); 7977c478bd9Sstevel@tonic-gate 7987c478bd9Sstevel@tonic-gate kmem_free((caddr_t)usba_device, sizeof (usba_device_t)); 7997c478bd9Sstevel@tonic-gate } 8007c478bd9Sstevel@tonic-gate 8017c478bd9Sstevel@tonic-gate 8027c478bd9Sstevel@tonic-gate /* clear the data toggle for all endpoints on this device */ 8037c478bd9Sstevel@tonic-gate void 8047c478bd9Sstevel@tonic-gate usba_clear_data_toggle(usba_device_t *usba_device) 8057c478bd9Sstevel@tonic-gate { 8067c478bd9Sstevel@tonic-gate int i; 8077c478bd9Sstevel@tonic-gate 8087c478bd9Sstevel@tonic-gate if (usba_device != NULL) { 8097c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8107c478bd9Sstevel@tonic-gate for (i = 0; i < USBA_N_ENDPOINTS; i++) { 8117c478bd9Sstevel@tonic-gate usba_device->usb_ph_list[i].usba_ph_flags &= 8127c478bd9Sstevel@tonic-gate ~USBA_PH_DATA_TOGGLE; 8137c478bd9Sstevel@tonic-gate } 8147c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8157c478bd9Sstevel@tonic-gate } 8167c478bd9Sstevel@tonic-gate } 8177c478bd9Sstevel@tonic-gate 8187c478bd9Sstevel@tonic-gate 8197c478bd9Sstevel@tonic-gate /* 8207c478bd9Sstevel@tonic-gate * usba_create_child_devi(): 8217c478bd9Sstevel@tonic-gate * create a child devinfo node, usba_device, attach properties. 8227c478bd9Sstevel@tonic-gate * the usba_device structure is shared between all interfaces 8237c478bd9Sstevel@tonic-gate */ 8247c478bd9Sstevel@tonic-gate int 8257c478bd9Sstevel@tonic-gate usba_create_child_devi(dev_info_t *dip, 8267c478bd9Sstevel@tonic-gate char *node_name, 8277c478bd9Sstevel@tonic-gate usba_hcdi_ops_t *usba_hcdi_ops, 8287c478bd9Sstevel@tonic-gate dev_info_t *usb_root_hub_dip, 8297c478bd9Sstevel@tonic-gate usb_port_status_t port_status, 8307c478bd9Sstevel@tonic-gate usba_device_t *usba_device, 8317c478bd9Sstevel@tonic-gate dev_info_t **child_dip) 8327c478bd9Sstevel@tonic-gate { 8337c478bd9Sstevel@tonic-gate int rval = USB_FAILURE; 8347c478bd9Sstevel@tonic-gate int usba_device_allocated = 0; 8357c478bd9Sstevel@tonic-gate usb_addr_t address; 8367c478bd9Sstevel@tonic-gate 8377c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 8387c478bd9Sstevel@tonic-gate "usba_create_child_devi: %s usba_device=0x%p " 8397c478bd9Sstevel@tonic-gate "port status=0x%x", node_name, 8407c478bd9Sstevel@tonic-gate (void *)usba_device, port_status); 8417c478bd9Sstevel@tonic-gate 842fa9e4066Sahrens ndi_devi_alloc_sleep(dip, node_name, (pnode_t)DEVI_SID_NODEID, 8437c478bd9Sstevel@tonic-gate child_dip); 8447c478bd9Sstevel@tonic-gate 8457c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 8467c478bd9Sstevel@tonic-gate "child dip=0x%p", *child_dip); 8477c478bd9Sstevel@tonic-gate 8487c478bd9Sstevel@tonic-gate if (usba_device == NULL) { 8497c478bd9Sstevel@tonic-gate 8507c478bd9Sstevel@tonic-gate usba_device = usba_alloc_usba_device(usb_root_hub_dip); 8517c478bd9Sstevel@tonic-gate 8527c478bd9Sstevel@tonic-gate /* grab the mutex to keep warlock happy */ 8537c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8547c478bd9Sstevel@tonic-gate usba_device->usb_hcdi_ops = usba_hcdi_ops; 8557c478bd9Sstevel@tonic-gate usba_device->usb_port_status = port_status; 8567c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8577c478bd9Sstevel@tonic-gate 8587c478bd9Sstevel@tonic-gate usba_device_allocated++; 8597c478bd9Sstevel@tonic-gate } else { 8607c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 8617c478bd9Sstevel@tonic-gate if (usba_hcdi_ops) { 8627c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_hcdi_ops == usba_hcdi_ops); 8637c478bd9Sstevel@tonic-gate } 8647c478bd9Sstevel@tonic-gate if (usb_root_hub_dip) { 8657c478bd9Sstevel@tonic-gate ASSERT(usba_device->usb_root_hub_dip == 8667c478bd9Sstevel@tonic-gate usb_root_hub_dip); 8677c478bd9Sstevel@tonic-gate } 8687c478bd9Sstevel@tonic-gate 8697c478bd9Sstevel@tonic-gate usba_device->usb_port_status = port_status; 8707c478bd9Sstevel@tonic-gate 8717c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 8727c478bd9Sstevel@tonic-gate } 8737c478bd9Sstevel@tonic-gate 8747c478bd9Sstevel@tonic-gate if (usba_device->usb_addr == 0) { 8757c478bd9Sstevel@tonic-gate if (usba_set_usb_address(usba_device) == USB_FAILURE) { 8767c478bd9Sstevel@tonic-gate address = 0; 8777c478bd9Sstevel@tonic-gate 8787c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 8797c478bd9Sstevel@tonic-gate "cannot set usb address for dip=0x%p", 8807c478bd9Sstevel@tonic-gate *child_dip); 8817c478bd9Sstevel@tonic-gate 8827c478bd9Sstevel@tonic-gate goto fail; 8837c478bd9Sstevel@tonic-gate } 8847c478bd9Sstevel@tonic-gate } 8857c478bd9Sstevel@tonic-gate address = usba_device->usb_addr; 8867c478bd9Sstevel@tonic-gate 8877c478bd9Sstevel@tonic-gate /* attach properties */ 8887c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, *child_dip, 8897c478bd9Sstevel@tonic-gate "assigned-address", address); 8907c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 8917c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 8927c478bd9Sstevel@tonic-gate "cannot set usb address property for dip=0x%p", 8937c478bd9Sstevel@tonic-gate *child_dip); 8947c478bd9Sstevel@tonic-gate rval = USB_FAILURE; 8957c478bd9Sstevel@tonic-gate 8967c478bd9Sstevel@tonic-gate goto fail; 8977c478bd9Sstevel@tonic-gate } 8987c478bd9Sstevel@tonic-gate 8997c478bd9Sstevel@tonic-gate /* 9007c478bd9Sstevel@tonic-gate * store the usba_device point in the dip 9017c478bd9Sstevel@tonic-gate */ 9027c478bd9Sstevel@tonic-gate usba_set_usba_device(*child_dip, usba_device); 9037c478bd9Sstevel@tonic-gate 9047c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 9057c478bd9Sstevel@tonic-gate "usba_create_child_devi: devi=0x%p (%s) ud=0x%p", 9067c478bd9Sstevel@tonic-gate *child_dip, ddi_driver_name(*child_dip), usba_device); 9077c478bd9Sstevel@tonic-gate 9087c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 9097c478bd9Sstevel@tonic-gate 9107c478bd9Sstevel@tonic-gate fail: 9117c478bd9Sstevel@tonic-gate if (*child_dip) { 9127c478bd9Sstevel@tonic-gate int rval = usba_destroy_child_devi(*child_dip, NDI_DEVI_REMOVE); 9137c478bd9Sstevel@tonic-gate ASSERT(rval == USB_SUCCESS); 9147c478bd9Sstevel@tonic-gate *child_dip = NULL; 9157c478bd9Sstevel@tonic-gate } 9167c478bd9Sstevel@tonic-gate 9177c478bd9Sstevel@tonic-gate if (usba_device_allocated) { 9187c478bd9Sstevel@tonic-gate usba_free_usba_device(usba_device); 9197c478bd9Sstevel@tonic-gate } else if (address && usba_device) { 9207c478bd9Sstevel@tonic-gate usba_unset_usb_address(usba_device); 9217c478bd9Sstevel@tonic-gate } 9227c478bd9Sstevel@tonic-gate 923d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9247c478bd9Sstevel@tonic-gate "usba_create_child_devi failed: rval=%d", rval); 9257c478bd9Sstevel@tonic-gate 9267c478bd9Sstevel@tonic-gate return (rval); 9277c478bd9Sstevel@tonic-gate } 9287c478bd9Sstevel@tonic-gate 9297c478bd9Sstevel@tonic-gate 9307c478bd9Sstevel@tonic-gate int 9317c478bd9Sstevel@tonic-gate usba_destroy_child_devi(dev_info_t *dip, uint_t flag) 9327c478bd9Sstevel@tonic-gate { 9337c478bd9Sstevel@tonic-gate usba_device_t *usba_device; 9347c478bd9Sstevel@tonic-gate int rval = NDI_SUCCESS; 9357c478bd9Sstevel@tonic-gate 9367c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9377c478bd9Sstevel@tonic-gate "usba_destroy_child_devi: %s%d (0x%p)", 9387c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip), dip); 9397c478bd9Sstevel@tonic-gate 9407c478bd9Sstevel@tonic-gate usba_device = usba_get_usba_device(dip); 9417c478bd9Sstevel@tonic-gate 9427c478bd9Sstevel@tonic-gate /* 9437c478bd9Sstevel@tonic-gate * if the child hasn't been bound yet, we can just 9447c478bd9Sstevel@tonic-gate * free the dip 9457c478bd9Sstevel@tonic-gate */ 9467c478bd9Sstevel@tonic-gate if (i_ddi_node_state(dip) < DS_INITIALIZED) { 9477c478bd9Sstevel@tonic-gate /* 9487c478bd9Sstevel@tonic-gate * do not call ndi_devi_free() since it might 9497c478bd9Sstevel@tonic-gate * deadlock 9507c478bd9Sstevel@tonic-gate */ 9517c478bd9Sstevel@tonic-gate rval = ddi_remove_child(dip, 0); 9527c478bd9Sstevel@tonic-gate 9537c478bd9Sstevel@tonic-gate } else { 9547c478bd9Sstevel@tonic-gate char *devnm = kmem_alloc(MAXNAMELEN + 1, KM_SLEEP); 9557c478bd9Sstevel@tonic-gate dev_info_t *pdip = ddi_get_parent(dip); 9567c478bd9Sstevel@tonic-gate 9577c478bd9Sstevel@tonic-gate (void) ddi_deviname(dip, devnm); 9587c478bd9Sstevel@tonic-gate 9597c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 9607c478bd9Sstevel@tonic-gate "usba_destroy_child_devi:\n\t" 9617c478bd9Sstevel@tonic-gate "offlining dip 0x%p usba_device=0x%p (%s)", dip, 9627c478bd9Sstevel@tonic-gate (void *)usba_device, devnm); 9637c478bd9Sstevel@tonic-gate 9647c478bd9Sstevel@tonic-gate (void) devfs_clean(pdip, NULL, DV_CLEAN_FORCE); 9657c478bd9Sstevel@tonic-gate rval = ndi_devi_unconfig_one(pdip, devnm + 1, NULL, 9667c478bd9Sstevel@tonic-gate flag | NDI_UNCONFIG | NDI_DEVI_OFFLINE); 9677c478bd9Sstevel@tonic-gate if (rval != NDI_SUCCESS) { 9687c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 9697c478bd9Sstevel@tonic-gate " ndi_devi_unconfig_one %s%d failed (%d)", 9707c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip), 9717c478bd9Sstevel@tonic-gate rval); 9727c478bd9Sstevel@tonic-gate } 9737c478bd9Sstevel@tonic-gate kmem_free(devnm, MAXNAMELEN + 1); 9747c478bd9Sstevel@tonic-gate } 9757c478bd9Sstevel@tonic-gate 9767c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 9777c478bd9Sstevel@tonic-gate "usba_destroy_child_devi: rval=%d", rval); 9787c478bd9Sstevel@tonic-gate 9797c478bd9Sstevel@tonic-gate return (rval == NDI_SUCCESS ? USB_SUCCESS : USB_FAILURE); 9807c478bd9Sstevel@tonic-gate } 9817c478bd9Sstevel@tonic-gate 9827c478bd9Sstevel@tonic-gate 9837c478bd9Sstevel@tonic-gate /* 9847c478bd9Sstevel@tonic-gate * list management 9857c478bd9Sstevel@tonic-gate */ 9867c478bd9Sstevel@tonic-gate void 9877c478bd9Sstevel@tonic-gate usba_init_list(usba_list_entry_t *element, usb_opaque_t private, 9887c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie) 9897c478bd9Sstevel@tonic-gate { 9907c478bd9Sstevel@tonic-gate mutex_init(&element->list_mutex, NULL, MUTEX_DRIVER, 9917c478bd9Sstevel@tonic-gate iblock_cookie); 9927c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 9937c478bd9Sstevel@tonic-gate element->private = private; 9947c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 9957c478bd9Sstevel@tonic-gate } 9967c478bd9Sstevel@tonic-gate 9977c478bd9Sstevel@tonic-gate 9987c478bd9Sstevel@tonic-gate void 9997c478bd9Sstevel@tonic-gate usba_destroy_list(usba_list_entry_t *head) 10007c478bd9Sstevel@tonic-gate { 10017c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 10027c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 10037c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 10047c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 10057c478bd9Sstevel@tonic-gate 10067c478bd9Sstevel@tonic-gate mutex_destroy(&head->list_mutex); 10077c478bd9Sstevel@tonic-gate } 10087c478bd9Sstevel@tonic-gate 10097c478bd9Sstevel@tonic-gate 10107c478bd9Sstevel@tonic-gate void 10117c478bd9Sstevel@tonic-gate usba_add_to_list(usba_list_entry_t *head, usba_list_entry_t *element) 10127c478bd9Sstevel@tonic-gate { 10137c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 10147c478bd9Sstevel@tonic-gate int remaining; 10157c478bd9Sstevel@tonic-gate 10167c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 10177c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 10187c478bd9Sstevel@tonic-gate 10197c478bd9Sstevel@tonic-gate remaining = head->count; 10207c478bd9Sstevel@tonic-gate 10217c478bd9Sstevel@tonic-gate /* check if it is not in another list */ 10227c478bd9Sstevel@tonic-gate ASSERT(element->next == NULL); 10237c478bd9Sstevel@tonic-gate ASSERT(element->prev == NULL); 10247c478bd9Sstevel@tonic-gate 10257c478bd9Sstevel@tonic-gate #ifdef DEBUG 10267c478bd9Sstevel@tonic-gate /* 10277c478bd9Sstevel@tonic-gate * only verify the list when not in interrupt context, we 10287c478bd9Sstevel@tonic-gate * have to trust the HCD 10297c478bd9Sstevel@tonic-gate */ 10307c478bd9Sstevel@tonic-gate if (!servicing_interrupt()) { 10317c478bd9Sstevel@tonic-gate 10327c478bd9Sstevel@tonic-gate /* check if not already in this list */ 10337c478bd9Sstevel@tonic-gate for (next = head->next; (next != NULL); 10347c478bd9Sstevel@tonic-gate next = next->next) { 10357c478bd9Sstevel@tonic-gate if (next == element) { 10367c478bd9Sstevel@tonic-gate USB_DPRINTF_L0(DPRINT_MASK_USBA, 10377c478bd9Sstevel@tonic-gate usba_log_handle, 10387c478bd9Sstevel@tonic-gate "Attempt to corrupt USB list at 0x%p", 10397c478bd9Sstevel@tonic-gate (void *)head); 10407c478bd9Sstevel@tonic-gate ASSERT(next == element); 10417c478bd9Sstevel@tonic-gate 10427c478bd9Sstevel@tonic-gate goto done; 10437c478bd9Sstevel@tonic-gate } 10447c478bd9Sstevel@tonic-gate remaining--; 10457c478bd9Sstevel@tonic-gate 10467c478bd9Sstevel@tonic-gate /* 10477c478bd9Sstevel@tonic-gate * Detect incorrect circ links or found 10487c478bd9Sstevel@tonic-gate * unexpected elements. 10497c478bd9Sstevel@tonic-gate */ 10507c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 10517c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 10527c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", 10537c478bd9Sstevel@tonic-gate (void *)head); 10547c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 10557c478bd9Sstevel@tonic-gate } 10567c478bd9Sstevel@tonic-gate } 10577c478bd9Sstevel@tonic-gate } 10587c478bd9Sstevel@tonic-gate #endif 10597c478bd9Sstevel@tonic-gate 10607c478bd9Sstevel@tonic-gate if (head->next == NULL) { 10617c478bd9Sstevel@tonic-gate head->prev = head->next = element; 10627c478bd9Sstevel@tonic-gate } else { 10637c478bd9Sstevel@tonic-gate /* add to tail */ 10647c478bd9Sstevel@tonic-gate head->prev->next = element; 10657c478bd9Sstevel@tonic-gate element->prev = head->prev; 10667c478bd9Sstevel@tonic-gate head->prev = element; 10677c478bd9Sstevel@tonic-gate } 10687c478bd9Sstevel@tonic-gate 10697c478bd9Sstevel@tonic-gate head->count++; 10707c478bd9Sstevel@tonic-gate 10717c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 10727c478bd9Sstevel@tonic-gate "usba_add_to_list: head=0x%p element=0x%p count=%d", 10737c478bd9Sstevel@tonic-gate head, element, head->count); 10747c478bd9Sstevel@tonic-gate 10757c478bd9Sstevel@tonic-gate done: 10767c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 10777c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 10787c478bd9Sstevel@tonic-gate } 10797c478bd9Sstevel@tonic-gate 10807c478bd9Sstevel@tonic-gate 10817c478bd9Sstevel@tonic-gate int 10827c478bd9Sstevel@tonic-gate usba_rm_from_list(usba_list_entry_t *head, usba_list_entry_t *element) 10837c478bd9Sstevel@tonic-gate { 10847c478bd9Sstevel@tonic-gate usba_list_entry_t *e; 10857c478bd9Sstevel@tonic-gate int found = 0; 10867c478bd9Sstevel@tonic-gate int remaining; 10877c478bd9Sstevel@tonic-gate 10887c478bd9Sstevel@tonic-gate /* find the element in the list first */ 10897c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 10907c478bd9Sstevel@tonic-gate 10917c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 10927c478bd9Sstevel@tonic-gate "usba_rm_from_list: head=0x%p element=0x%p count=%d", 10937c478bd9Sstevel@tonic-gate head, element, head->count); 10947c478bd9Sstevel@tonic-gate 10957c478bd9Sstevel@tonic-gate remaining = head->count; 10967c478bd9Sstevel@tonic-gate e = head->next; 10977c478bd9Sstevel@tonic-gate 10987c478bd9Sstevel@tonic-gate while (e) { 10997c478bd9Sstevel@tonic-gate if (e == element) { 11007c478bd9Sstevel@tonic-gate found++; 11017c478bd9Sstevel@tonic-gate break; 11027c478bd9Sstevel@tonic-gate } 11037c478bd9Sstevel@tonic-gate e = e->next; 11047c478bd9Sstevel@tonic-gate 11057c478bd9Sstevel@tonic-gate remaining--; 11067c478bd9Sstevel@tonic-gate 11077c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 11087c478bd9Sstevel@tonic-gate if ((e && (remaining == 0)) || 11097c478bd9Sstevel@tonic-gate ((e == NULL) && (remaining))) { 11107c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 11117c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 11127c478bd9Sstevel@tonic-gate } 11137c478bd9Sstevel@tonic-gate } 11147c478bd9Sstevel@tonic-gate 11157c478bd9Sstevel@tonic-gate if (!found) { 11167c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 11177c478bd9Sstevel@tonic-gate 11187c478bd9Sstevel@tonic-gate return (USB_FAILURE); 11197c478bd9Sstevel@tonic-gate } 11207c478bd9Sstevel@tonic-gate 11217c478bd9Sstevel@tonic-gate /* now remove the element */ 11227c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 11237c478bd9Sstevel@tonic-gate 11247c478bd9Sstevel@tonic-gate if (element->next) { 11257c478bd9Sstevel@tonic-gate element->next->prev = element->prev; 11267c478bd9Sstevel@tonic-gate } 11277c478bd9Sstevel@tonic-gate if (element->prev) { 11287c478bd9Sstevel@tonic-gate element->prev->next = element->next; 11297c478bd9Sstevel@tonic-gate } 11307c478bd9Sstevel@tonic-gate if (head->next == element) { 11317c478bd9Sstevel@tonic-gate head->next = element->next; 11327c478bd9Sstevel@tonic-gate } 11337c478bd9Sstevel@tonic-gate if (head->prev == element) { 11347c478bd9Sstevel@tonic-gate head->prev = element->prev; 11357c478bd9Sstevel@tonic-gate } 11367c478bd9Sstevel@tonic-gate 11377c478bd9Sstevel@tonic-gate element->prev = element->next = NULL; 11387c478bd9Sstevel@tonic-gate if (head->next == NULL) { 11397c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 11407c478bd9Sstevel@tonic-gate } else { 11417c478bd9Sstevel@tonic-gate ASSERT(head->next->prev == NULL); 11427c478bd9Sstevel@tonic-gate } 11437c478bd9Sstevel@tonic-gate if (head->prev == NULL) { 11447c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 11457c478bd9Sstevel@tonic-gate } else { 11467c478bd9Sstevel@tonic-gate ASSERT(head->prev->next == NULL); 11477c478bd9Sstevel@tonic-gate } 11487c478bd9Sstevel@tonic-gate 11497c478bd9Sstevel@tonic-gate head->count--; 11507c478bd9Sstevel@tonic-gate 11517c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 11527c478bd9Sstevel@tonic-gate "usba_rm_from_list success: head=0x%p element=0x%p cnt=%d", 11537c478bd9Sstevel@tonic-gate head, element, head->count); 11547c478bd9Sstevel@tonic-gate 11557c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 11567c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 11577c478bd9Sstevel@tonic-gate 11587c478bd9Sstevel@tonic-gate return (USB_SUCCESS); 11597c478bd9Sstevel@tonic-gate } 11607c478bd9Sstevel@tonic-gate 11617c478bd9Sstevel@tonic-gate 11627c478bd9Sstevel@tonic-gate usba_list_entry_t * 11637c478bd9Sstevel@tonic-gate usba_rm_first_from_list(usba_list_entry_t *head) 11647c478bd9Sstevel@tonic-gate { 11657c478bd9Sstevel@tonic-gate usba_list_entry_t *element = NULL; 11667c478bd9Sstevel@tonic-gate 11677c478bd9Sstevel@tonic-gate if (head) { 11687c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 11697c478bd9Sstevel@tonic-gate element = head->next; 11707c478bd9Sstevel@tonic-gate if (element) { 11717c478bd9Sstevel@tonic-gate /* now remove the element */ 11727c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 11737c478bd9Sstevel@tonic-gate head->next = element->next; 11747c478bd9Sstevel@tonic-gate if (head->next) { 11757c478bd9Sstevel@tonic-gate head->next->prev = NULL; 11767c478bd9Sstevel@tonic-gate } 11777c478bd9Sstevel@tonic-gate if (head->prev == element) { 11787c478bd9Sstevel@tonic-gate head->prev = element->next; 11797c478bd9Sstevel@tonic-gate } 11807c478bd9Sstevel@tonic-gate element->prev = element->next = NULL; 11817c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 11827c478bd9Sstevel@tonic-gate head->count--; 11837c478bd9Sstevel@tonic-gate } 11847c478bd9Sstevel@tonic-gate if (head->next == NULL) { 11857c478bd9Sstevel@tonic-gate ASSERT(head->prev == NULL); 11867c478bd9Sstevel@tonic-gate } else { 11877c478bd9Sstevel@tonic-gate ASSERT(head->next->prev == NULL); 11887c478bd9Sstevel@tonic-gate } 11897c478bd9Sstevel@tonic-gate if (head->prev == NULL) { 11907c478bd9Sstevel@tonic-gate ASSERT(head->next == NULL); 11917c478bd9Sstevel@tonic-gate } else { 11927c478bd9Sstevel@tonic-gate ASSERT(head->prev->next == NULL); 11937c478bd9Sstevel@tonic-gate } 11947c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 11957c478bd9Sstevel@tonic-gate "usba_rm_first_from_list: head=0x%p el=0x%p cnt=%d", 11967c478bd9Sstevel@tonic-gate head, element, head->count); 11977c478bd9Sstevel@tonic-gate 11987c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 11997c478bd9Sstevel@tonic-gate } 12007c478bd9Sstevel@tonic-gate 12017c478bd9Sstevel@tonic-gate return (element); 12027c478bd9Sstevel@tonic-gate } 12037c478bd9Sstevel@tonic-gate 12047c478bd9Sstevel@tonic-gate 12057c478bd9Sstevel@tonic-gate usb_opaque_t 12067c478bd9Sstevel@tonic-gate usba_rm_first_pvt_from_list(usba_list_entry_t *head) 12077c478bd9Sstevel@tonic-gate { 12087c478bd9Sstevel@tonic-gate usba_list_entry_t *element = usba_rm_first_from_list(head); 12097c478bd9Sstevel@tonic-gate usb_opaque_t private = NULL; 12107c478bd9Sstevel@tonic-gate 12117c478bd9Sstevel@tonic-gate if (element) { 12127c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 12137c478bd9Sstevel@tonic-gate private = element->private; 12147c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 12157c478bd9Sstevel@tonic-gate } 12167c478bd9Sstevel@tonic-gate 12177c478bd9Sstevel@tonic-gate return (private); 12187c478bd9Sstevel@tonic-gate } 12197c478bd9Sstevel@tonic-gate 12207c478bd9Sstevel@tonic-gate 12217c478bd9Sstevel@tonic-gate /* 12227c478bd9Sstevel@tonic-gate * move list to new list and zero original list 12237c478bd9Sstevel@tonic-gate */ 12247c478bd9Sstevel@tonic-gate void 12257c478bd9Sstevel@tonic-gate usba_move_list(usba_list_entry_t *head, usba_list_entry_t *new, 12267c478bd9Sstevel@tonic-gate ddi_iblock_cookie_t iblock_cookie) 12277c478bd9Sstevel@tonic-gate { 12287c478bd9Sstevel@tonic-gate usba_init_list(new, NULL, iblock_cookie); 12297c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 12307c478bd9Sstevel@tonic-gate mutex_enter(&new->list_mutex); 12317c478bd9Sstevel@tonic-gate 12327c478bd9Sstevel@tonic-gate new->next = head->next; 12337c478bd9Sstevel@tonic-gate new->prev = head->prev; 12347c478bd9Sstevel@tonic-gate new->count = head->count; 12357c478bd9Sstevel@tonic-gate new->private = head->private; 12367c478bd9Sstevel@tonic-gate 12377c478bd9Sstevel@tonic-gate head->next = NULL; 12387c478bd9Sstevel@tonic-gate head->prev = NULL; 12397c478bd9Sstevel@tonic-gate head->count = 0; 12407c478bd9Sstevel@tonic-gate head->private = NULL; 12417c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 12427c478bd9Sstevel@tonic-gate mutex_exit(&new->list_mutex); 12437c478bd9Sstevel@tonic-gate } 12447c478bd9Sstevel@tonic-gate 12457c478bd9Sstevel@tonic-gate 12467c478bd9Sstevel@tonic-gate int 12477c478bd9Sstevel@tonic-gate usba_check_in_list(usba_list_entry_t *head, usba_list_entry_t *element) 12487c478bd9Sstevel@tonic-gate { 12497c478bd9Sstevel@tonic-gate int rval = USB_FAILURE; 12507c478bd9Sstevel@tonic-gate int remaining; 12517c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 12527c478bd9Sstevel@tonic-gate 12537c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 12547c478bd9Sstevel@tonic-gate remaining = head->count; 12557c478bd9Sstevel@tonic-gate 12567c478bd9Sstevel@tonic-gate mutex_enter(&element->list_mutex); 12577c478bd9Sstevel@tonic-gate for (next = head->next; next != NULL; next = next->next) { 12587c478bd9Sstevel@tonic-gate if (next == element) { 12597c478bd9Sstevel@tonic-gate rval = USB_SUCCESS; 12607c478bd9Sstevel@tonic-gate break; 12617c478bd9Sstevel@tonic-gate } 12627c478bd9Sstevel@tonic-gate remaining--; 12637c478bd9Sstevel@tonic-gate 12647c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 12657c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 12667c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 12677c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 12687c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 12697c478bd9Sstevel@tonic-gate } 12707c478bd9Sstevel@tonic-gate } 12717c478bd9Sstevel@tonic-gate mutex_exit(&element->list_mutex); 12727c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 12737c478bd9Sstevel@tonic-gate 12747c478bd9Sstevel@tonic-gate return (rval); 12757c478bd9Sstevel@tonic-gate } 12767c478bd9Sstevel@tonic-gate 12777c478bd9Sstevel@tonic-gate 12787c478bd9Sstevel@tonic-gate int 12797c478bd9Sstevel@tonic-gate usba_list_entry_leaks(usba_list_entry_t *head, char *what) 12807c478bd9Sstevel@tonic-gate { 12817c478bd9Sstevel@tonic-gate int count = 0; 12827c478bd9Sstevel@tonic-gate int remaining; 12837c478bd9Sstevel@tonic-gate usba_list_entry_t *next; 12847c478bd9Sstevel@tonic-gate 12857c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 12867c478bd9Sstevel@tonic-gate remaining = head->count; 12877c478bd9Sstevel@tonic-gate for (next = head->next; next != NULL; next = next->next) { 12887c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 12897c478bd9Sstevel@tonic-gate "leaking %s 0x%p", what, next->private); 12907c478bd9Sstevel@tonic-gate count++; 12917c478bd9Sstevel@tonic-gate 12927c478bd9Sstevel@tonic-gate remaining--; 12937c478bd9Sstevel@tonic-gate 12947c478bd9Sstevel@tonic-gate /* Detect incorrect circ links or found unexpected elements. */ 12957c478bd9Sstevel@tonic-gate if ((next->next && (remaining == 0)) || 12967c478bd9Sstevel@tonic-gate ((next->next == NULL) && remaining)) { 12977c478bd9Sstevel@tonic-gate panic("Corrupted USB list at 0x%p", (void *)head); 12987c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 12997c478bd9Sstevel@tonic-gate } 13007c478bd9Sstevel@tonic-gate } 13017c478bd9Sstevel@tonic-gate ASSERT(count == head->count); 13027c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 13037c478bd9Sstevel@tonic-gate 13047c478bd9Sstevel@tonic-gate if (count) { 13057c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 13067c478bd9Sstevel@tonic-gate "usba_list_entry_count: leaking %d", count); 13077c478bd9Sstevel@tonic-gate } 13087c478bd9Sstevel@tonic-gate 13097c478bd9Sstevel@tonic-gate return (count); 13107c478bd9Sstevel@tonic-gate } 13117c478bd9Sstevel@tonic-gate 13127c478bd9Sstevel@tonic-gate 13137c478bd9Sstevel@tonic-gate int 13147c478bd9Sstevel@tonic-gate usba_list_entry_count(usba_list_entry_t *head) 13157c478bd9Sstevel@tonic-gate { 13167c478bd9Sstevel@tonic-gate int count; 13177c478bd9Sstevel@tonic-gate 13187c478bd9Sstevel@tonic-gate mutex_enter(&head->list_mutex); 13197c478bd9Sstevel@tonic-gate count = head->count; 13207c478bd9Sstevel@tonic-gate mutex_exit(&head->list_mutex); 13217c478bd9Sstevel@tonic-gate 13227c478bd9Sstevel@tonic-gate return (count); 13237c478bd9Sstevel@tonic-gate } 13247c478bd9Sstevel@tonic-gate 13257c478bd9Sstevel@tonic-gate 13267c478bd9Sstevel@tonic-gate /* 13277c478bd9Sstevel@tonic-gate * check whether this dip is the root hub. instead of doing a 13287c478bd9Sstevel@tonic-gate * strcmp on the node name we could also check the address 13297c478bd9Sstevel@tonic-gate */ 13307c478bd9Sstevel@tonic-gate int 13317c478bd9Sstevel@tonic-gate usba_is_root_hub(dev_info_t *dip) 13327c478bd9Sstevel@tonic-gate { 13337c478bd9Sstevel@tonic-gate if (dip) { 13347c478bd9Sstevel@tonic-gate return (ddi_prop_exists(DDI_DEV_T_ANY, dip, 13357c478bd9Sstevel@tonic-gate DDI_PROP_DONTPASS|DDI_PROP_NOTPROM, "root-hub")); 13367c478bd9Sstevel@tonic-gate } 13377c478bd9Sstevel@tonic-gate return (0); 13387c478bd9Sstevel@tonic-gate } 13397c478bd9Sstevel@tonic-gate 13407c478bd9Sstevel@tonic-gate 13417c478bd9Sstevel@tonic-gate /* 13427c478bd9Sstevel@tonic-gate * get and store usba_device pointer in the devi 13437c478bd9Sstevel@tonic-gate */ 13447c478bd9Sstevel@tonic-gate usba_device_t * 13457c478bd9Sstevel@tonic-gate usba_get_usba_device(dev_info_t *dip) 13467c478bd9Sstevel@tonic-gate { 13477c478bd9Sstevel@tonic-gate /* 13487c478bd9Sstevel@tonic-gate * we cannot use parent_data in the usb node because its 13497c478bd9Sstevel@tonic-gate * bus parent (eg. PCI nexus driver) uses this data 13507c478bd9Sstevel@tonic-gate * 13517c478bd9Sstevel@tonic-gate * we cannot use driver data in the other usb nodes since 13527c478bd9Sstevel@tonic-gate * usb drivers may need to use this 13537c478bd9Sstevel@tonic-gate */ 13547c478bd9Sstevel@tonic-gate if (usba_is_root_hub(dip)) { 13557c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(dip); 13567c478bd9Sstevel@tonic-gate 13577c478bd9Sstevel@tonic-gate return (hcdi->hcdi_usba_device); 13587c478bd9Sstevel@tonic-gate } else { 13597c478bd9Sstevel@tonic-gate 13607c478bd9Sstevel@tonic-gate return (ddi_get_parent_data(dip)); 13617c478bd9Sstevel@tonic-gate } 13627c478bd9Sstevel@tonic-gate } 13637c478bd9Sstevel@tonic-gate 13647c478bd9Sstevel@tonic-gate 13657c478bd9Sstevel@tonic-gate /* 13667c478bd9Sstevel@tonic-gate * Retrieve the usba_device pointer from the dev without checking for 13677c478bd9Sstevel@tonic-gate * the root hub first. This function is only used in polled mode. 13687c478bd9Sstevel@tonic-gate */ 13697c478bd9Sstevel@tonic-gate usba_device_t * 13707c478bd9Sstevel@tonic-gate usba_polled_get_usba_device(dev_info_t *dip) 13717c478bd9Sstevel@tonic-gate { 13727c478bd9Sstevel@tonic-gate /* 13737c478bd9Sstevel@tonic-gate * Don't call usba_is_root_hub() to find out if this is 13747c478bd9Sstevel@tonic-gate * the root hub usba_is_root_hub() calls into the DDI 13757c478bd9Sstevel@tonic-gate * where there are locking issues. The dip sent in during 13767c478bd9Sstevel@tonic-gate * polled mode will never be the root hub, so just get 13777c478bd9Sstevel@tonic-gate * the usba_device pointer from the dip. 13787c478bd9Sstevel@tonic-gate */ 13797c478bd9Sstevel@tonic-gate return (ddi_get_parent_data(dip)); 13807c478bd9Sstevel@tonic-gate } 13817c478bd9Sstevel@tonic-gate 13827c478bd9Sstevel@tonic-gate 13837c478bd9Sstevel@tonic-gate void 13847c478bd9Sstevel@tonic-gate usba_set_usba_device(dev_info_t *dip, usba_device_t *usba_device) 13857c478bd9Sstevel@tonic-gate { 13867c478bd9Sstevel@tonic-gate if (usba_is_root_hub(dip)) { 13877c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(dip); 13887c478bd9Sstevel@tonic-gate /* no locking is needed here */ 13897c478bd9Sstevel@tonic-gate _NOTE(NOW_INVISIBLE_TO_OTHER_THREADS(hcdi->hcdi_usba_device)) 13907c478bd9Sstevel@tonic-gate hcdi->hcdi_usba_device = usba_device; 13917c478bd9Sstevel@tonic-gate _NOTE(NOW_VISIBLE_TO_OTHER_THREADS(hcdi->hcdi_usba_device)) 13927c478bd9Sstevel@tonic-gate } else { 13937c478bd9Sstevel@tonic-gate ddi_set_parent_data(dip, usba_device); 13947c478bd9Sstevel@tonic-gate } 13957c478bd9Sstevel@tonic-gate } 13967c478bd9Sstevel@tonic-gate 13977c478bd9Sstevel@tonic-gate 13987c478bd9Sstevel@tonic-gate /* 13997c478bd9Sstevel@tonic-gate * usba_set_node_name() according to class, subclass, and protocol 14007c478bd9Sstevel@tonic-gate * following the 1275 USB binding tables. 14017c478bd9Sstevel@tonic-gate */ 14027c478bd9Sstevel@tonic-gate 14037c478bd9Sstevel@tonic-gate /* device node table, refer to section 3.2.2.1 of 1275 binding */ 14047c478bd9Sstevel@tonic-gate static node_name_entry_t device_node_name_table[] = { 14057c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 14067c478bd9Sstevel@tonic-gate { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 1407*d73ae94eSgc { USB_CLASS_DIAG, DONTCARE, DONTCARE, "diagnostics" }, 1408*d73ae94eSgc { USB_CLASS_MISC, DONTCARE, DONTCARE, "miscellaneous" }, 14097c478bd9Sstevel@tonic-gate { DONTCARE, DONTCARE, DONTCARE, "device" } 14107c478bd9Sstevel@tonic-gate }; 14117c478bd9Sstevel@tonic-gate 1412*d73ae94eSgc /* interface-association node table */ 1413*d73ae94eSgc static node_name_entry_t ia_node_name_table[] = { 1414*d73ae94eSgc { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "audio" }, 1415*d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1416*d73ae94eSgc { USB_CLASS_WIRELESS, USB_SUBCLS_WUSB_2, USB_PROTO_WUSB_DWA, 1417*d73ae94eSgc "device-wire-adaptor" }, 1418*d73ae94eSgc { USB_CLASS_WIRELESS, DONTCARE, DONTCARE, "wireless-controller" }, 1419*d73ae94eSgc { DONTCARE, DONTCARE, DONTCARE, "interface-association" } 1420*d73ae94eSgc }; 1421*d73ae94eSgc 14227c478bd9Sstevel@tonic-gate /* interface node table, refer to section 3.3.2.1 */ 14237c478bd9Sstevel@tonic-gate static node_name_entry_t if_node_name_table[] = { 14247c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_CONTROL, DONTCARE, "sound-control" }, 14257c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_STREAMING, DONTCARE, "sound" }, 14267c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_MIDI_STREAMING, DONTCARE, "midi" }, 14277c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "sound" }, 14287c478bd9Sstevel@tonic-gate 14297c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_DIRECT_LINE, DONTCARE, "line" }, 14307c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ABSTRCT_CTRL, DONTCARE, "modem" }, 14317c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_PHONE_CTRL, DONTCARE, "telephone" }, 14327c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_MULTCNL_ISDN, DONTCARE, "isdn" }, 14337c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ISDN, DONTCARE, "isdn" }, 14347c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ETHERNET, DONTCARE, "ethernet" }, 14357c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ATM_NETWORK, DONTCARE, "atm-network" }, 1436*d73ae94eSgc { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 14377c478bd9Sstevel@tonic-gate 14387c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_KEYBOARD, "keyboard" }, 14397c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_MOUSE, "mouse" }, 14407c478bd9Sstevel@tonic-gate { USB_CLASS_HID, DONTCARE, DONTCARE, "input" }, 14417c478bd9Sstevel@tonic-gate 14427c478bd9Sstevel@tonic-gate { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 14437c478bd9Sstevel@tonic-gate 14447c478bd9Sstevel@tonic-gate { USB_CLASS_PHYSICAL, DONTCARE, DONTCARE, "physical" }, 14457c478bd9Sstevel@tonic-gate 1446*d73ae94eSgc { USB_CLASS_IMAGE, DONTCARE, DONTCARE, "image" }, 1447*d73ae94eSgc 14487c478bd9Sstevel@tonic-gate { USB_CLASS_PRINTER, DONTCARE, DONTCARE, "printer" }, 14497c478bd9Sstevel@tonic-gate 14507c478bd9Sstevel@tonic-gate { USB_CLASS_MASS_STORAGE, DONTCARE, DONTCARE, "storage" }, 14517c478bd9Sstevel@tonic-gate 14527c478bd9Sstevel@tonic-gate { USB_CLASS_CDC_DATA, DONTCARE, DONTCARE, "data" }, 14537c478bd9Sstevel@tonic-gate 14547c478bd9Sstevel@tonic-gate { USB_CLASS_SECURITY, DONTCARE, DONTCARE, "security" }, 14557c478bd9Sstevel@tonic-gate 1456*d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_CONTROL, DONTCARE, "video-control" }, 1457*d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" }, 1458*d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1459*d73ae94eSgc 14607c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_FIRMWARE, DONTCARE, "firmware" }, 14617c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_IRDA, DONTCARE, "IrDa" }, 14627c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_TEST, DONTCARE, "test" }, 14637c478bd9Sstevel@tonic-gate 14647c478bd9Sstevel@tonic-gate { DONTCARE, DONTCARE, DONTCARE, "interface" }, 14657c478bd9Sstevel@tonic-gate 14667c478bd9Sstevel@tonic-gate }; 14677c478bd9Sstevel@tonic-gate 14687c478bd9Sstevel@tonic-gate /* combined node table, refer to section 3.4.2.1 */ 14697c478bd9Sstevel@tonic-gate static node_name_entry_t combined_node_name_table[] = { 14707c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_CONTROL, DONTCARE, "sound-control" }, 14717c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_STREAMING, DONTCARE, "sound" }, 14727c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, USB_SUBCLS_AUD_MIDI_STREAMING, DONTCARE, "midi" }, 14737c478bd9Sstevel@tonic-gate { USB_CLASS_AUDIO, DONTCARE, DONTCARE, "sound" }, 14747c478bd9Sstevel@tonic-gate 14757c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_DIRECT_LINE, DONTCARE, "line" }, 14767c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ABSTRCT_CTRL, DONTCARE, "modem" }, 14777c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_PHONE_CTRL, DONTCARE, "telephone" }, 14787c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_MULTCNL_ISDN, DONTCARE, "isdn" }, 14797c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ISDN, DONTCARE, "isdn" }, 14807c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ETHERNET, DONTCARE, "ethernet" }, 14817c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, USB_SUBCLS_CDCC_ATM_NETWORK, DONTCARE, "atm-network" }, 1482*d73ae94eSgc { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 14837c478bd9Sstevel@tonic-gate 14847c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_KEYBOARD, "keyboard" }, 14857c478bd9Sstevel@tonic-gate { USB_CLASS_HID, USB_SUBCLS_HID_1, USB_PROTO_HID_MOUSE, "mouse" }, 14867c478bd9Sstevel@tonic-gate { USB_CLASS_HID, DONTCARE, DONTCARE, "input" }, 14877c478bd9Sstevel@tonic-gate 14887c478bd9Sstevel@tonic-gate { USB_CLASS_PHYSICAL, DONTCARE, DONTCARE, "physical" }, 14897c478bd9Sstevel@tonic-gate 1490*d73ae94eSgc { USB_CLASS_IMAGE, DONTCARE, DONTCARE, "image" }, 1491*d73ae94eSgc 14927c478bd9Sstevel@tonic-gate { USB_CLASS_PRINTER, DONTCARE, DONTCARE, "printer" }, 14937c478bd9Sstevel@tonic-gate 1494*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_RBC_T10, DONTCARE, "storage" }, 1495*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SFF8020I, DONTCARE, "cdrom" }, 1496*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_QIC_157, DONTCARE, "tape" }, 1497*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_UFI, DONTCARE, "floppy" }, 1498*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SFF8070I, DONTCARE, "storage" }, 1499*d73ae94eSgc { USB_CLASS_MASS_STORAGE, USB_SUBCLS_MS_SCSI, DONTCARE, "storage" }, 15007c478bd9Sstevel@tonic-gate { USB_CLASS_MASS_STORAGE, DONTCARE, DONTCARE, "storage" }, 15017c478bd9Sstevel@tonic-gate 15027c478bd9Sstevel@tonic-gate { USB_CLASS_CDC_DATA, DONTCARE, DONTCARE, "data" }, 15037c478bd9Sstevel@tonic-gate 15047c478bd9Sstevel@tonic-gate { USB_CLASS_SECURITY, DONTCARE, DONTCARE, "security" }, 15057c478bd9Sstevel@tonic-gate 1506*d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_CONTROL, DONTCARE, "video-control" }, 1507*d73ae94eSgc { USB_CLASS_VIDEO, USB_SUBCLS_VIDEO_STREAM, DONTCARE, "video-stream" }, 1508*d73ae94eSgc { USB_CLASS_VIDEO, DONTCARE, DONTCARE, "video" }, 1509*d73ae94eSgc 15107c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_FIRMWARE, DONTCARE, "firmware" }, 15117c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_IRDA, DONTCARE, "IrDa" }, 15127c478bd9Sstevel@tonic-gate { USB_CLASS_APP, USB_SUBCLS_APP_TEST, DONTCARE, "test" }, 15137c478bd9Sstevel@tonic-gate 15147c478bd9Sstevel@tonic-gate { USB_CLASS_COMM, DONTCARE, DONTCARE, "communications" }, 1515*d73ae94eSgc { USB_CLASS_HUB, DONTCARE, DONTCARE, "hub" }, 1516*d73ae94eSgc { USB_CLASS_DIAG, DONTCARE, DONTCARE, "diagnostics" }, 1517*d73ae94eSgc { USB_CLASS_MISC, DONTCARE, DONTCARE, "miscellaneous" }, 1518*d73ae94eSgc { DONTCARE, DONTCARE, DONTCARE, "device" } 15197c478bd9Sstevel@tonic-gate }; 15207c478bd9Sstevel@tonic-gate 15217c478bd9Sstevel@tonic-gate static size_t device_node_name_table_size = 15227c478bd9Sstevel@tonic-gate sizeof (device_node_name_table)/sizeof (struct node_name_entry); 1523*d73ae94eSgc static size_t ia_node_name_table_size = 1524*d73ae94eSgc sizeof (ia_node_name_table)/sizeof (struct node_name_entry); 15257c478bd9Sstevel@tonic-gate static size_t if_node_name_table_size = 15267c478bd9Sstevel@tonic-gate sizeof (if_node_name_table)/sizeof (struct node_name_entry); 15277c478bd9Sstevel@tonic-gate static size_t combined_node_name_table_size = 15287c478bd9Sstevel@tonic-gate sizeof (combined_node_name_table)/sizeof (struct node_name_entry); 15297c478bd9Sstevel@tonic-gate 15307c478bd9Sstevel@tonic-gate 15317c478bd9Sstevel@tonic-gate static void 15327c478bd9Sstevel@tonic-gate usba_set_node_name(dev_info_t *dip, uint8_t class, uint8_t subclass, 15337c478bd9Sstevel@tonic-gate uint8_t protocol, uint_t flag) 15347c478bd9Sstevel@tonic-gate { 15357c478bd9Sstevel@tonic-gate int i; 15367c478bd9Sstevel@tonic-gate size_t size; 15377c478bd9Sstevel@tonic-gate node_name_entry_t *node_name_table; 15387c478bd9Sstevel@tonic-gate 15397c478bd9Sstevel@tonic-gate switch (flag) { 1540*d73ae94eSgc /* interface share node names with interface-association */ 1541*d73ae94eSgc case FLAG_INTERFACE_ASSOCIATION_NODE: 1542*d73ae94eSgc node_name_table = ia_node_name_table; 1543*d73ae94eSgc size = ia_node_name_table_size; 1544*d73ae94eSgc break; 15457c478bd9Sstevel@tonic-gate case FLAG_INTERFACE_NODE: 15467c478bd9Sstevel@tonic-gate node_name_table = if_node_name_table; 15477c478bd9Sstevel@tonic-gate size = if_node_name_table_size; 15487c478bd9Sstevel@tonic-gate break; 15497c478bd9Sstevel@tonic-gate case FLAG_DEVICE_NODE: 15507c478bd9Sstevel@tonic-gate node_name_table = device_node_name_table; 15517c478bd9Sstevel@tonic-gate size = device_node_name_table_size; 15527c478bd9Sstevel@tonic-gate break; 15537c478bd9Sstevel@tonic-gate case FLAG_COMBINED_NODE: 15547c478bd9Sstevel@tonic-gate node_name_table = combined_node_name_table; 15557c478bd9Sstevel@tonic-gate size = combined_node_name_table_size; 15567c478bd9Sstevel@tonic-gate break; 15577c478bd9Sstevel@tonic-gate default: 15587c478bd9Sstevel@tonic-gate 15597c478bd9Sstevel@tonic-gate return; 15607c478bd9Sstevel@tonic-gate } 15617c478bd9Sstevel@tonic-gate 15627c478bd9Sstevel@tonic-gate for (i = 0; i < size; i++) { 15637c478bd9Sstevel@tonic-gate int16_t c = node_name_table[i].class; 15647c478bd9Sstevel@tonic-gate int16_t s = node_name_table[i].subclass; 15657c478bd9Sstevel@tonic-gate int16_t p = node_name_table[i].protocol; 15667c478bd9Sstevel@tonic-gate 15677c478bd9Sstevel@tonic-gate if (((c == DONTCARE) || (c == class)) && 15687c478bd9Sstevel@tonic-gate ((s == DONTCARE) || (s == subclass)) && 15697c478bd9Sstevel@tonic-gate ((p == DONTCARE) || (p == protocol))) { 15707c478bd9Sstevel@tonic-gate char *name = node_name_table[i].name; 1571*d73ae94eSgc 15727c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(dip, name, 0); 15737c478bd9Sstevel@tonic-gate break; 15747c478bd9Sstevel@tonic-gate } 15757c478bd9Sstevel@tonic-gate } 15767c478bd9Sstevel@tonic-gate } 15777c478bd9Sstevel@tonic-gate 15787c478bd9Sstevel@tonic-gate 15797c478bd9Sstevel@tonic-gate #ifdef DEBUG 15807c478bd9Sstevel@tonic-gate /* 15817c478bd9Sstevel@tonic-gate * walk the children of the parent of this devi and compare the 15827c478bd9Sstevel@tonic-gate * name and reg property of each child. If there is a match 15837c478bd9Sstevel@tonic-gate * return this node 15847c478bd9Sstevel@tonic-gate */ 15857c478bd9Sstevel@tonic-gate static dev_info_t * 15867c478bd9Sstevel@tonic-gate usba_find_existing_node(dev_info_t *odip) 15877c478bd9Sstevel@tonic-gate { 15887c478bd9Sstevel@tonic-gate dev_info_t *ndip, *child, *pdip; 15897c478bd9Sstevel@tonic-gate int *odata, *ndata; 15907c478bd9Sstevel@tonic-gate uint_t n_odata, n_ndata; 15917c478bd9Sstevel@tonic-gate int circular; 15927c478bd9Sstevel@tonic-gate 15937c478bd9Sstevel@tonic-gate pdip = ddi_get_parent(odip); 15947c478bd9Sstevel@tonic-gate if (ddi_prop_lookup_int_array(DDI_DEV_T_ANY, 15957c478bd9Sstevel@tonic-gate odip, DDI_PROP_DONTPASS, "reg", 15967c478bd9Sstevel@tonic-gate &odata, &n_odata) != DDI_SUCCESS) { 1597d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 15987c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 15997c478bd9Sstevel@tonic-gate "%s: DDI_NOT_WELL_FORMED", ddi_driver_name(odip)); 16007c478bd9Sstevel@tonic-gate 16017c478bd9Sstevel@tonic-gate return (NULL); 16027c478bd9Sstevel@tonic-gate } 16037c478bd9Sstevel@tonic-gate 16047c478bd9Sstevel@tonic-gate ndi_devi_enter(pdip, &circular); 16057c478bd9Sstevel@tonic-gate ndip = (dev_info_t *)(DEVI(pdip)->devi_child); 16067c478bd9Sstevel@tonic-gate while ((child = ndip) != NULL) { 16077c478bd9Sstevel@tonic-gate 16087c478bd9Sstevel@tonic-gate ndip = (dev_info_t *)(DEVI(child)->devi_sibling); 16097c478bd9Sstevel@tonic-gate 16107c478bd9Sstevel@tonic-gate if (child == odip) { 16117c478bd9Sstevel@tonic-gate continue; 16127c478bd9Sstevel@tonic-gate } 16137c478bd9Sstevel@tonic-gate 16147c478bd9Sstevel@tonic-gate if (strcmp(DEVI(child)->devi_node_name, 16157c478bd9Sstevel@tonic-gate DEVI(odip)->devi_node_name)) { 16167c478bd9Sstevel@tonic-gate continue; 16177c478bd9Sstevel@tonic-gate } 16187c478bd9Sstevel@tonic-gate 16197c478bd9Sstevel@tonic-gate if (ddi_prop_lookup_int_array(DDI_DEV_T_ANY, 16207c478bd9Sstevel@tonic-gate child, DDI_PROP_DONTPASS, "reg", 16217c478bd9Sstevel@tonic-gate &ndata, &n_ndata) != DDI_SUCCESS) { 16227c478bd9Sstevel@tonic-gate 1623d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_HCDI, usba_log_handle, 16247c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 16257c478bd9Sstevel@tonic-gate "%s DDI_NOT_WELL_FORMED", ddi_driver_name(child)); 16267c478bd9Sstevel@tonic-gate 16277c478bd9Sstevel@tonic-gate } else if (n_ndata && n_odata && (bcmp(odata, ndata, 16287c478bd9Sstevel@tonic-gate max(n_odata, n_ndata) * sizeof (int)) == 0)) { 16297c478bd9Sstevel@tonic-gate 16307c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_HCDI, usba_log_handle, 16317c478bd9Sstevel@tonic-gate "usba_find_existing_node: found %s%d (%p)", 16327c478bd9Sstevel@tonic-gate ddi_driver_name(child), 16337c478bd9Sstevel@tonic-gate ddi_get_instance(child), (void *)child); 16347c478bd9Sstevel@tonic-gate 16357c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_HCDI, usba_log_handle, 16367c478bd9Sstevel@tonic-gate "usba_find_existing_node: " 16377c478bd9Sstevel@tonic-gate "reg: %x %x %x - %x %x %x", 16387c478bd9Sstevel@tonic-gate n_odata, odata[0], odata[1], 16397c478bd9Sstevel@tonic-gate n_ndata, ndata[0], ndata[1]); 16407c478bd9Sstevel@tonic-gate 16417c478bd9Sstevel@tonic-gate ddi_prop_free(ndata); 16427c478bd9Sstevel@tonic-gate break; 16437c478bd9Sstevel@tonic-gate 16447c478bd9Sstevel@tonic-gate } else { 16457c478bd9Sstevel@tonic-gate ddi_prop_free(ndata); 16467c478bd9Sstevel@tonic-gate } 16477c478bd9Sstevel@tonic-gate } 16487c478bd9Sstevel@tonic-gate 16497c478bd9Sstevel@tonic-gate ndi_devi_exit(pdip, circular); 16507c478bd9Sstevel@tonic-gate 16517c478bd9Sstevel@tonic-gate ddi_prop_free(odata); 16527c478bd9Sstevel@tonic-gate 16537c478bd9Sstevel@tonic-gate return (child); 16547c478bd9Sstevel@tonic-gate } 16557c478bd9Sstevel@tonic-gate #endif 16567c478bd9Sstevel@tonic-gate 16577c478bd9Sstevel@tonic-gate /* change all unprintable characters to spaces */ 16587c478bd9Sstevel@tonic-gate static void 16597c478bd9Sstevel@tonic-gate usba_filter_string(char *instr, char *outstr) 16607c478bd9Sstevel@tonic-gate { 16617c478bd9Sstevel@tonic-gate while (*instr) { 16627c478bd9Sstevel@tonic-gate if ((*instr >= ' ') && (*instr <= '~')) { 16637c478bd9Sstevel@tonic-gate *outstr = *instr; 16647c478bd9Sstevel@tonic-gate } else { 16657c478bd9Sstevel@tonic-gate *outstr = ' '; 16667c478bd9Sstevel@tonic-gate } 16677c478bd9Sstevel@tonic-gate outstr++; 16687c478bd9Sstevel@tonic-gate instr++; 16697c478bd9Sstevel@tonic-gate } 16707c478bd9Sstevel@tonic-gate *outstr = '\0'; 16717c478bd9Sstevel@tonic-gate } 16727c478bd9Sstevel@tonic-gate 16737c478bd9Sstevel@tonic-gate 16747c478bd9Sstevel@tonic-gate /* 16757c478bd9Sstevel@tonic-gate * lookup ugen binding specified in property in 16767c478bd9Sstevel@tonic-gate * hcd.conf files 16777c478bd9Sstevel@tonic-gate */ 16787c478bd9Sstevel@tonic-gate int 16797c478bd9Sstevel@tonic-gate usba_get_ugen_binding(dev_info_t *dip) 16807c478bd9Sstevel@tonic-gate { 16817c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 16827c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 16837c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 16847c478bd9Sstevel@tonic-gate 16857c478bd9Sstevel@tonic-gate return (hcdi->hcdi_ugen_default_binding); 16867c478bd9Sstevel@tonic-gate } 16877c478bd9Sstevel@tonic-gate 16887c478bd9Sstevel@tonic-gate 16897c478bd9Sstevel@tonic-gate /* 16907c478bd9Sstevel@tonic-gate * driver binding support at device level 16917c478bd9Sstevel@tonic-gate */ 16927c478bd9Sstevel@tonic-gate dev_info_t * 16937c478bd9Sstevel@tonic-gate usba_ready_device_node(dev_info_t *child_dip) 16947c478bd9Sstevel@tonic-gate { 16957c478bd9Sstevel@tonic-gate int rval, i; 16967c478bd9Sstevel@tonic-gate int n = 0; 16977c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(child_dip); 16987c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr; 16997c478bd9Sstevel@tonic-gate uint_t n_cfgs; /* number of configs */ 17007c478bd9Sstevel@tonic-gate uint_t n_ifs; /* number of interfaces */ 17017c478bd9Sstevel@tonic-gate uint_t port; 17027c478bd9Sstevel@tonic-gate size_t usb_config_length; 17037c478bd9Sstevel@tonic-gate uchar_t *usb_config; 17047c478bd9Sstevel@tonic-gate int reg[1]; 17057c478bd9Sstevel@tonic-gate usb_addr_t address = usb_get_addr(child_dip); 17067c478bd9Sstevel@tonic-gate usb_if_descr_t if_descr; 17077c478bd9Sstevel@tonic-gate size_t size; 17087c478bd9Sstevel@tonic-gate int combined_node = 0; 17097c478bd9Sstevel@tonic-gate int is_hub; 17107c478bd9Sstevel@tonic-gate char *devprop_str; 17117c478bd9Sstevel@tonic-gate char *force_bind = NULL; 17127c478bd9Sstevel@tonic-gate 17137c478bd9Sstevel@tonic-gate usb_config = usb_get_raw_cfg_data(child_dip, &usb_config_length); 17147c478bd9Sstevel@tonic-gate 17157c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 17167c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 17177c478bd9Sstevel@tonic-gate 17187c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 17197c478bd9Sstevel@tonic-gate "usba_ready_device_node: child=0x%p", (void *)child_dip); 17207c478bd9Sstevel@tonic-gate 17217c478bd9Sstevel@tonic-gate port = usba_device->usb_port; 17227c478bd9Sstevel@tonic-gate usb_dev_descr = usba_device->usb_dev_descr; 17237c478bd9Sstevel@tonic-gate n_cfgs = usba_device->usb_n_cfgs; 17247c478bd9Sstevel@tonic-gate n_ifs = usba_device->usb_n_ifs; 17257c478bd9Sstevel@tonic-gate 17267c478bd9Sstevel@tonic-gate 17277c478bd9Sstevel@tonic-gate if (address != ROOT_HUB_ADDR) { 17287c478bd9Sstevel@tonic-gate size = usb_parse_if_descr( 17297c478bd9Sstevel@tonic-gate usb_config, 17307c478bd9Sstevel@tonic-gate usb_config_length, 17317c478bd9Sstevel@tonic-gate 0, /* interface index */ 17327c478bd9Sstevel@tonic-gate 0, /* alt interface index */ 17337c478bd9Sstevel@tonic-gate &if_descr, 17347c478bd9Sstevel@tonic-gate USB_IF_DESCR_SIZE); 17357c478bd9Sstevel@tonic-gate 17367c478bd9Sstevel@tonic-gate if (size != USB_IF_DESCR_SIZE) { 1737d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 17387c478bd9Sstevel@tonic-gate "parsing interface: " 17397c478bd9Sstevel@tonic-gate "size (%lu) != USB_IF_DESCR_SIZE (%d)", 17407c478bd9Sstevel@tonic-gate size, USB_IF_DESCR_SIZE); 17417c478bd9Sstevel@tonic-gate 17427c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 17437c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 17447c478bd9Sstevel@tonic-gate 17457c478bd9Sstevel@tonic-gate return (child_dip); 17467c478bd9Sstevel@tonic-gate } 17477c478bd9Sstevel@tonic-gate } else { 17487c478bd9Sstevel@tonic-gate /* fake an interface descriptor for the root hub */ 17497c478bd9Sstevel@tonic-gate bzero(&if_descr, sizeof (if_descr)); 17507c478bd9Sstevel@tonic-gate 17517c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass = USB_CLASS_HUB; 17527c478bd9Sstevel@tonic-gate } 17537c478bd9Sstevel@tonic-gate 17547c478bd9Sstevel@tonic-gate reg[0] = port; 17557c478bd9Sstevel@tonic-gate 17567c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 17577c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 17587c478bd9Sstevel@tonic-gate 17597c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int_array( 17607c478bd9Sstevel@tonic-gate DDI_DEV_T_NONE, child_dip, "reg", reg, 1); 17617c478bd9Sstevel@tonic-gate 17627c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 1763d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 17647c478bd9Sstevel@tonic-gate "usba_ready_device_node: property update failed"); 17657c478bd9Sstevel@tonic-gate 17667c478bd9Sstevel@tonic-gate return (child_dip); 17677c478bd9Sstevel@tonic-gate } 17687c478bd9Sstevel@tonic-gate 17697c478bd9Sstevel@tonic-gate combined_node = ((n_cfgs == 1) && (n_ifs == 1) && 17707c478bd9Sstevel@tonic-gate ((usb_dev_descr->bDeviceClass == USB_CLASS_HUB) || 17717c478bd9Sstevel@tonic-gate (usb_dev_descr->bDeviceClass == 0))); 17727c478bd9Sstevel@tonic-gate 17737c478bd9Sstevel@tonic-gate is_hub = (if_descr.bInterfaceClass == USB_CLASS_HUB) || 17747c478bd9Sstevel@tonic-gate (usb_dev_descr->bDeviceClass == USB_CLASS_HUB); 17757c478bd9Sstevel@tonic-gate 17767c478bd9Sstevel@tonic-gate /* set node name */ 17777c478bd9Sstevel@tonic-gate if (combined_node) { 17787c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, 17797c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 17807c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 17817c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol, 17827c478bd9Sstevel@tonic-gate FLAG_COMBINED_NODE); 17837c478bd9Sstevel@tonic-gate } else { 17847c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, 17857c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 17867c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 17877c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol, 17887c478bd9Sstevel@tonic-gate FLAG_DEVICE_NODE); 17897c478bd9Sstevel@tonic-gate } 17907c478bd9Sstevel@tonic-gate 17917c478bd9Sstevel@tonic-gate /* 17927c478bd9Sstevel@tonic-gate * check force binding rules 17937c478bd9Sstevel@tonic-gate */ 17947c478bd9Sstevel@tonic-gate if ((address != ROOT_HUB_ADDR) && usba_ddivs_usbc && 17957c478bd9Sstevel@tonic-gate (address != usba_ddivs_usbc_xaddress) && 17967c478bd9Sstevel@tonic-gate (!(usba_ddivs_usbc_xhubs && is_hub))) { 17977c478bd9Sstevel@tonic-gate force_bind = "ddivs_usbc"; 17987c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, "ddivs_usbc", 0); 17997c478bd9Sstevel@tonic-gate 18007c478bd9Sstevel@tonic-gate } else if (usba_device->usb_preferred_driver) { 18017c478bd9Sstevel@tonic-gate force_bind = usba_device->usb_preferred_driver; 18027c478bd9Sstevel@tonic-gate 18037c478bd9Sstevel@tonic-gate } else if ((address != ROOT_HUB_ADDR) && 18047c478bd9Sstevel@tonic-gate ((usba_ugen_force_binding == USBA_UGEN_DEVICE_BINDING) || 18057c478bd9Sstevel@tonic-gate ((usba_ugen_force_binding == USBA_UGEN_INTERFACE_BINDING) && 18067c478bd9Sstevel@tonic-gate combined_node)) && (!is_hub)) { 18077c478bd9Sstevel@tonic-gate force_bind = "ugen"; 18087c478bd9Sstevel@tonic-gate } 18097c478bd9Sstevel@tonic-gate 18107c478bd9Sstevel@tonic-gate #ifdef DEBUG 18117c478bd9Sstevel@tonic-gate /* 18127c478bd9Sstevel@tonic-gate * check whether there is another dip with this name and address 18137c478bd9Sstevel@tonic-gate * If the dip contains usba_device, it is held by the previous 18147c478bd9Sstevel@tonic-gate * round of configuration. 18157c478bd9Sstevel@tonic-gate */ 18167c478bd9Sstevel@tonic-gate ASSERT(usba_find_existing_node(child_dip) == NULL); 18177c478bd9Sstevel@tonic-gate #endif 18187c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 18197c478bd9Sstevel@tonic-gate 18207c478bd9Sstevel@tonic-gate if (force_bind) { 18217c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 18227c478bd9Sstevel@tonic-gate (void) strncpy(usba_name[n++], force_bind, 18237c478bd9Sstevel@tonic-gate USBA_MAX_COMPAT_NAME_LEN); 18247c478bd9Sstevel@tonic-gate } 18257c478bd9Sstevel@tonic-gate 18267c478bd9Sstevel@tonic-gate /* create compatible names */ 18277c478bd9Sstevel@tonic-gate if (combined_node) { 18287c478bd9Sstevel@tonic-gate 18297c478bd9Sstevel@tonic-gate /* 1. usbVID,PID.REV */ 18307c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18317c478bd9Sstevel@tonic-gate "usb%x,%x.%x", 18327c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18337c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 18347c478bd9Sstevel@tonic-gate usb_dev_descr->bcdDevice); 18357c478bd9Sstevel@tonic-gate 18367c478bd9Sstevel@tonic-gate /* 2. usbVID,PID */ 18377c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18387c478bd9Sstevel@tonic-gate "usb%x,%x", 18397c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18407c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct); 18417c478bd9Sstevel@tonic-gate 18427c478bd9Sstevel@tonic-gate if (usb_dev_descr->bDeviceClass != 0) { 18437c478bd9Sstevel@tonic-gate /* 3. usbVID,classDC.DSC.DPROTO */ 18447c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18457c478bd9Sstevel@tonic-gate "usb%x,class%x.%x.%x", 18467c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18477c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 18487c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 18497c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol); 18507c478bd9Sstevel@tonic-gate 18517c478bd9Sstevel@tonic-gate /* 4. usbVID,classDC.DSC */ 18527c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18537c478bd9Sstevel@tonic-gate "usb%x,class%x.%x", 18547c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18557c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 18567c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass); 18577c478bd9Sstevel@tonic-gate 18587c478bd9Sstevel@tonic-gate /* 5. usbVID,classDC */ 18597c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18607c478bd9Sstevel@tonic-gate "usb%x,class%x", 18617c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18627c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass); 18637c478bd9Sstevel@tonic-gate 18647c478bd9Sstevel@tonic-gate /* 6. usb,classDC.DSC.DPROTO */ 18657c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18667c478bd9Sstevel@tonic-gate "usb,class%x.%x.%x", 18677c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 18687c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 18697c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol); 18707c478bd9Sstevel@tonic-gate 18717c478bd9Sstevel@tonic-gate /* 7. usb,classDC.DSC */ 18727c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18737c478bd9Sstevel@tonic-gate "usb,class%x.%x", 18747c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 18757c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass); 18767c478bd9Sstevel@tonic-gate 18777c478bd9Sstevel@tonic-gate /* 8. usb,classDC */ 18787c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18797c478bd9Sstevel@tonic-gate "usb,class%x", 18807c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass); 18817c478bd9Sstevel@tonic-gate } 18827c478bd9Sstevel@tonic-gate 18837c478bd9Sstevel@tonic-gate if (if_descr.bInterfaceClass != 0) { 18847c478bd9Sstevel@tonic-gate /* 9. usbifVID,classIC.ISC.IPROTO */ 18857c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18867c478bd9Sstevel@tonic-gate "usbif%x,class%x.%x.%x", 18877c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18887c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 18897c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 18907c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol); 18917c478bd9Sstevel@tonic-gate 18927c478bd9Sstevel@tonic-gate /* 10. usbifVID,classIC.ISC */ 18937c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 18947c478bd9Sstevel@tonic-gate "usbif%x,class%x.%x", 18957c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 18967c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 18977c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass); 18987c478bd9Sstevel@tonic-gate 18997c478bd9Sstevel@tonic-gate /* 11. usbifVID,classIC */ 19007c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19017c478bd9Sstevel@tonic-gate "usbif%x,class%x", 19027c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19037c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass); 19047c478bd9Sstevel@tonic-gate 19057c478bd9Sstevel@tonic-gate /* 12. usbif,classIC.ISC.IPROTO */ 19067c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19077c478bd9Sstevel@tonic-gate "usbif,class%x.%x.%x", 19087c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 19097c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 19107c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol); 19117c478bd9Sstevel@tonic-gate 19127c478bd9Sstevel@tonic-gate /* 13. usbif,classIC.ISC */ 19137c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19147c478bd9Sstevel@tonic-gate "usbif,class%x.%x", 19157c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 19167c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass); 19177c478bd9Sstevel@tonic-gate 19187c478bd9Sstevel@tonic-gate /* 14. usbif,classIC */ 19197c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19207c478bd9Sstevel@tonic-gate "usbif,class%x", 19217c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass); 19227c478bd9Sstevel@tonic-gate } 19237c478bd9Sstevel@tonic-gate 19247c478bd9Sstevel@tonic-gate /* 15. ugen or usb_mid */ 19257c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 19267c478bd9Sstevel@tonic-gate USBA_UGEN_DEVICE_BINDING) { 19277c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 19287c478bd9Sstevel@tonic-gate } else { 19297c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "usb,device"); 19307c478bd9Sstevel@tonic-gate } 19317c478bd9Sstevel@tonic-gate 19327c478bd9Sstevel@tonic-gate } else { 19337c478bd9Sstevel@tonic-gate if (n_cfgs > 1) { 19347c478bd9Sstevel@tonic-gate /* 1. usbVID,PID.REV.configCN */ 19357c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19367c478bd9Sstevel@tonic-gate "usb%x,%x.%x.config%x", 19377c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19387c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 19397c478bd9Sstevel@tonic-gate usb_dev_descr->bcdDevice, 19407c478bd9Sstevel@tonic-gate usba_device->usb_cfg_value); 19417c478bd9Sstevel@tonic-gate } 19427c478bd9Sstevel@tonic-gate 19437c478bd9Sstevel@tonic-gate /* 2. usbVID,PID.REV */ 19447c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19457c478bd9Sstevel@tonic-gate "usb%x,%x.%x", 19467c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19477c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 19487c478bd9Sstevel@tonic-gate usb_dev_descr->bcdDevice); 19497c478bd9Sstevel@tonic-gate 19507c478bd9Sstevel@tonic-gate /* 3. usbVID,PID.configCN */ 19517c478bd9Sstevel@tonic-gate if (n_cfgs > 1) { 19527c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19537c478bd9Sstevel@tonic-gate "usb%x,%x.%x", 19547c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19557c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 19567c478bd9Sstevel@tonic-gate usba_device->usb_cfg_value); 19577c478bd9Sstevel@tonic-gate } 19587c478bd9Sstevel@tonic-gate 19597c478bd9Sstevel@tonic-gate /* 4. usbVID,PID */ 19607c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19617c478bd9Sstevel@tonic-gate "usb%x,%x", 19627c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19637c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct); 19647c478bd9Sstevel@tonic-gate 19657c478bd9Sstevel@tonic-gate if (usb_dev_descr->bDeviceClass != 0) { 19667c478bd9Sstevel@tonic-gate /* 5. usbVID,classDC.DSC.DPROTO */ 19677c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19687c478bd9Sstevel@tonic-gate "usb%x,class%x.%x.%x", 19697c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19707c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 19717c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 19727c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol); 19737c478bd9Sstevel@tonic-gate 19747c478bd9Sstevel@tonic-gate /* 6. usbVID,classDC.DSC */ 19757c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19767c478bd9Sstevel@tonic-gate "usb%x.class%x.%x", 19777c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19787c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 19797c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass); 19807c478bd9Sstevel@tonic-gate 19817c478bd9Sstevel@tonic-gate /* 7. usbVID,classDC */ 19827c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19837c478bd9Sstevel@tonic-gate "usb%x.class%x", 19847c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 19857c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass); 19867c478bd9Sstevel@tonic-gate 19877c478bd9Sstevel@tonic-gate /* 8. usb,classDC.DSC.DPROTO */ 19887c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19897c478bd9Sstevel@tonic-gate "usb,class%x.%x.%x", 19907c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 19917c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass, 19927c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceProtocol); 19937c478bd9Sstevel@tonic-gate 19947c478bd9Sstevel@tonic-gate /* 9. usb,classDC.DSC */ 19957c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 19967c478bd9Sstevel@tonic-gate "usb,class%x.%x", 19977c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass, 19987c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceSubClass); 19997c478bd9Sstevel@tonic-gate 20007c478bd9Sstevel@tonic-gate /* 10. usb,classDC */ 20017c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 20027c478bd9Sstevel@tonic-gate "usb,class%x", 20037c478bd9Sstevel@tonic-gate usb_dev_descr->bDeviceClass); 20047c478bd9Sstevel@tonic-gate } 20057c478bd9Sstevel@tonic-gate 20067c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 20077c478bd9Sstevel@tonic-gate USBA_UGEN_DEVICE_BINDING) { 20087c478bd9Sstevel@tonic-gate /* 11. ugen */ 20097c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 20107c478bd9Sstevel@tonic-gate } else { 20117c478bd9Sstevel@tonic-gate /* 11. usb,device */ 20127c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "usb,device"); 20137c478bd9Sstevel@tonic-gate } 20147c478bd9Sstevel@tonic-gate } 20157c478bd9Sstevel@tonic-gate 20167c478bd9Sstevel@tonic-gate for (i = 0; i < n; i += 2) { 20177c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 20187c478bd9Sstevel@tonic-gate "compatible name:\t%s\t%s", usba_compatible[i], 20197c478bd9Sstevel@tonic-gate (((i+1) < n)? usba_compatible[i+1] : "")); 20207c478bd9Sstevel@tonic-gate } 20217c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 20227c478bd9Sstevel@tonic-gate 20237c478bd9Sstevel@tonic-gate if (n) { 20247c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string_array( 20257c478bd9Sstevel@tonic-gate DDI_DEV_T_NONE, child_dip, 20267c478bd9Sstevel@tonic-gate "compatible", (char **)usba_compatible, n); 20277c478bd9Sstevel@tonic-gate 20287c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 20297c478bd9Sstevel@tonic-gate 2030d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20317c478bd9Sstevel@tonic-gate "usba_ready_device_node: property update failed"); 20327c478bd9Sstevel@tonic-gate 20337c478bd9Sstevel@tonic-gate return (child_dip); 20347c478bd9Sstevel@tonic-gate } 20357c478bd9Sstevel@tonic-gate } 20367c478bd9Sstevel@tonic-gate 20377c478bd9Sstevel@tonic-gate /* update the address property */ 20387c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20397c478bd9Sstevel@tonic-gate "assigned-address", usba_device->usb_addr); 20407c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2041d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20427c478bd9Sstevel@tonic-gate "usba_ready_device_node: address update failed"); 20437c478bd9Sstevel@tonic-gate } 20447c478bd9Sstevel@tonic-gate 20457c478bd9Sstevel@tonic-gate /* update the usb device properties (PSARC/2000/454) */ 20467c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20477c478bd9Sstevel@tonic-gate "usb-vendor-id", usb_dev_descr->idVendor); 20487c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2049d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20507c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-vendor-id update failed"); 20517c478bd9Sstevel@tonic-gate } 20527c478bd9Sstevel@tonic-gate 20537c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20547c478bd9Sstevel@tonic-gate "usb-product-id", usb_dev_descr->idProduct); 20557c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2056d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20577c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-product-id update failed"); 20587c478bd9Sstevel@tonic-gate } 20597c478bd9Sstevel@tonic-gate 20607c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20617c478bd9Sstevel@tonic-gate "usb-revision-id", usb_dev_descr->bcdDevice); 20627c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2063d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20647c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-revision-id update failed"); 20657c478bd9Sstevel@tonic-gate } 20667c478bd9Sstevel@tonic-gate 20677c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20687c478bd9Sstevel@tonic-gate "usb-num-configs", usb_dev_descr->bNumConfigurations); 20697c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2070d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20717c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-num-configs update failed"); 20727c478bd9Sstevel@tonic-gate } 20737c478bd9Sstevel@tonic-gate 20747c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 20757c478bd9Sstevel@tonic-gate "usb-release", usb_dev_descr->bcdUSB); 20767c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2077d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20787c478bd9Sstevel@tonic-gate "usba_ready_device_node: usb-release update failed"); 20797c478bd9Sstevel@tonic-gate } 20807c478bd9Sstevel@tonic-gate 20817c478bd9Sstevel@tonic-gate devprop_str = kmem_zalloc(USB_MAXSTRINGLEN, KM_SLEEP); 20827c478bd9Sstevel@tonic-gate 20837c478bd9Sstevel@tonic-gate if (usba_device->usb_serialno_str) { 20847c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_serialno_str, devprop_str); 20857c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 20867c478bd9Sstevel@tonic-gate "usb-serialno", devprop_str); 20877c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2088d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 20897c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 20907c478bd9Sstevel@tonic-gate "usb-serialno update failed"); 20917c478bd9Sstevel@tonic-gate } 20927c478bd9Sstevel@tonic-gate } 20937c478bd9Sstevel@tonic-gate 20947c478bd9Sstevel@tonic-gate if (usba_device->usb_mfg_str) { 20957c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_mfg_str, devprop_str); 20967c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 20977c478bd9Sstevel@tonic-gate "usb-vendor-name", devprop_str); 20987c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2099d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21007c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 21017c478bd9Sstevel@tonic-gate "usb-vendor-name update failed"); 21027c478bd9Sstevel@tonic-gate } 21037c478bd9Sstevel@tonic-gate } 21047c478bd9Sstevel@tonic-gate 21057c478bd9Sstevel@tonic-gate if (usba_device->usb_product_str) { 21067c478bd9Sstevel@tonic-gate usba_filter_string(usba_device->usb_product_str, devprop_str); 21077c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string(DDI_DEV_T_NONE, child_dip, 21087c478bd9Sstevel@tonic-gate "usb-product-name", devprop_str); 21097c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2110d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21117c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 21127c478bd9Sstevel@tonic-gate "usb-product-name update failed"); 21137c478bd9Sstevel@tonic-gate } 21147c478bd9Sstevel@tonic-gate } 21157c478bd9Sstevel@tonic-gate 21167c478bd9Sstevel@tonic-gate kmem_free(devprop_str, USB_MAXSTRINGLEN); 21177c478bd9Sstevel@tonic-gate 21187c478bd9Sstevel@tonic-gate if (!combined_node) { 21197c478bd9Sstevel@tonic-gate /* update the configuration property */ 21207c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 21217c478bd9Sstevel@tonic-gate "configuration#", usba_device->usb_cfg_value); 21227c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 21237c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21247c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 21257c478bd9Sstevel@tonic-gate "config prop update failed"); 21267c478bd9Sstevel@tonic-gate } 21277c478bd9Sstevel@tonic-gate } 21287c478bd9Sstevel@tonic-gate 21297c478bd9Sstevel@tonic-gate if (usba_device->usb_port_status == USBA_LOW_SPEED_DEV) { 21307c478bd9Sstevel@tonic-gate /* create boolean property */ 21317c478bd9Sstevel@tonic-gate rval = ndi_prop_create_boolean(DDI_DEV_T_NONE, child_dip, 21327c478bd9Sstevel@tonic-gate "low-speed"); 21337c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2134d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 21357c478bd9Sstevel@tonic-gate "usba_ready_device_node: " 21367c478bd9Sstevel@tonic-gate "low speed prop update failed"); 21377c478bd9Sstevel@tonic-gate } 21387c478bd9Sstevel@tonic-gate } 21397c478bd9Sstevel@tonic-gate 21407c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 21417c478bd9Sstevel@tonic-gate "%s%d at port %d: %s, dip=0x%p", 21427c478bd9Sstevel@tonic-gate ddi_node_name(ddi_get_parent(child_dip)), 21437c478bd9Sstevel@tonic-gate ddi_get_instance(ddi_get_parent(child_dip)), 21447c478bd9Sstevel@tonic-gate port, ddi_node_name(child_dip), child_dip); 21457c478bd9Sstevel@tonic-gate 21467c478bd9Sstevel@tonic-gate usba_set_usba_device(child_dip, usba_device); 21477c478bd9Sstevel@tonic-gate 21487c478bd9Sstevel@tonic-gate ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 21497c478bd9Sstevel@tonic-gate 21507c478bd9Sstevel@tonic-gate return (child_dip); 21517c478bd9Sstevel@tonic-gate } 21527c478bd9Sstevel@tonic-gate 21537c478bd9Sstevel@tonic-gate 2154*d73ae94eSgc /* 2155*d73ae94eSgc * driver binding at interface association level. the first arg is the parent 2156*d73ae94eSgc * dip. if_count returns amount of interfaces which are associated within 2157*d73ae94eSgc * this interface-association that starts from first_if. 2158*d73ae94eSgc */ 2159*d73ae94eSgc /*ARGSUSED*/ 2160*d73ae94eSgc dev_info_t * 2161*d73ae94eSgc usba_ready_interface_association_node(dev_info_t *dip, 2162*d73ae94eSgc uint_t first_if, 2163*d73ae94eSgc uint_t *if_count) 2164*d73ae94eSgc { 2165*d73ae94eSgc dev_info_t *child_dip = NULL; 2166*d73ae94eSgc usba_device_t *child_ud = usba_get_usba_device(dip); 2167*d73ae94eSgc usb_dev_descr_t *usb_dev_descr; 2168*d73ae94eSgc size_t usb_cfg_length; 2169*d73ae94eSgc uchar_t *usb_cfg; 2170*d73ae94eSgc usb_ia_descr_t ia_descr; 2171*d73ae94eSgc int i, n, rval; 2172*d73ae94eSgc int reg[2]; 2173*d73ae94eSgc size_t size; 2174*d73ae94eSgc usb_port_status_t port_status; 2175*d73ae94eSgc char *force_bind = NULL; 2176*d73ae94eSgc 2177*d73ae94eSgc usb_cfg = usb_get_raw_cfg_data(dip, &usb_cfg_length); 2178*d73ae94eSgc 2179*d73ae94eSgc mutex_enter(&child_ud->usb_mutex); 2180*d73ae94eSgc 2181*d73ae94eSgc usb_dev_descr = child_ud->usb_dev_descr; 2182*d73ae94eSgc 2183*d73ae94eSgc /* 2184*d73ae94eSgc * for each interface association, determine all compatible names 2185*d73ae94eSgc */ 2186*d73ae94eSgc USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 2187*d73ae94eSgc "usba_ready_ia_node: " 2188*d73ae94eSgc "port %d, interface = %d, port_status = %x", 2189*d73ae94eSgc child_ud->usb_port, first_if, child_ud->usb_port_status); 2190*d73ae94eSgc 2191*d73ae94eSgc /* Parse the interface descriptor */ 2192*d73ae94eSgc size = usb_parse_ia_descr( 2193*d73ae94eSgc usb_cfg, 2194*d73ae94eSgc usb_cfg_length, 2195*d73ae94eSgc first_if, /* interface index */ 2196*d73ae94eSgc &ia_descr, 2197*d73ae94eSgc USB_IA_DESCR_SIZE); 2198*d73ae94eSgc 2199*d73ae94eSgc *if_count = 1; 2200*d73ae94eSgc if (size != USB_IA_DESCR_SIZE) { 2201*d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2202*d73ae94eSgc "parsing ia: size (%lu) != USB_IA_DESCR_SIZE (%d)", 2203*d73ae94eSgc size, USB_IA_DESCR_SIZE); 2204*d73ae94eSgc mutex_exit(&child_ud->usb_mutex); 2205*d73ae94eSgc 2206*d73ae94eSgc return (NULL); 2207*d73ae94eSgc } 2208*d73ae94eSgc 2209*d73ae94eSgc port_status = child_ud->usb_port_status; 2210*d73ae94eSgc 2211*d73ae94eSgc /* create reg property */ 2212*d73ae94eSgc reg[0] = first_if; 2213*d73ae94eSgc reg[1] = child_ud->usb_cfg_value; 2214*d73ae94eSgc 2215*d73ae94eSgc mutex_exit(&child_ud->usb_mutex); 2216*d73ae94eSgc 2217*d73ae94eSgc /* clone this dip */ 2218*d73ae94eSgc rval = usba_create_child_devi(dip, 2219*d73ae94eSgc "interface-association", 2220*d73ae94eSgc NULL, /* usba_hcdi ops */ 2221*d73ae94eSgc NULL, /* root hub dip */ 2222*d73ae94eSgc port_status, /* port status */ 2223*d73ae94eSgc child_ud, /* share this usba_device */ 2224*d73ae94eSgc &child_dip); 2225*d73ae94eSgc 2226*d73ae94eSgc if (rval != USB_SUCCESS) { 2227*d73ae94eSgc 2228*d73ae94eSgc goto fail; 2229*d73ae94eSgc } 2230*d73ae94eSgc 2231*d73ae94eSgc rval = ndi_prop_update_int_array( 2232*d73ae94eSgc DDI_DEV_T_NONE, child_dip, "reg", reg, 2); 2233*d73ae94eSgc 2234*d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2235*d73ae94eSgc 2236*d73ae94eSgc goto fail; 2237*d73ae94eSgc } 2238*d73ae94eSgc 2239*d73ae94eSgc usba_set_node_name(child_dip, ia_descr.bFunctionClass, 2240*d73ae94eSgc ia_descr.bFunctionSubClass, ia_descr.bFunctionProtocol, 2241*d73ae94eSgc FLAG_INTERFACE_ASSOCIATION_NODE); 2242*d73ae94eSgc 2243*d73ae94eSgc /* check force binding */ 2244*d73ae94eSgc if (usba_ugen_force_binding == 2245*d73ae94eSgc USBA_UGEN_INTERFACE_ASSOCIATION_BINDING) { 2246*d73ae94eSgc force_bind = "ugen"; 2247*d73ae94eSgc } 2248*d73ae94eSgc 2249*d73ae94eSgc /* 2250*d73ae94eSgc * check whether there is another dip with this name and address 2251*d73ae94eSgc */ 2252*d73ae94eSgc ASSERT(usba_find_existing_node(child_dip) == NULL); 2253*d73ae94eSgc 2254*d73ae94eSgc mutex_enter(&usba_mutex); 2255*d73ae94eSgc n = 0; 2256*d73ae94eSgc 2257*d73ae94eSgc if (force_bind) { 2258*d73ae94eSgc (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 2259*d73ae94eSgc (void) strncpy(usba_name[n++], force_bind, 2260*d73ae94eSgc USBA_MAX_COMPAT_NAME_LEN); 2261*d73ae94eSgc } 2262*d73ae94eSgc 2263*d73ae94eSgc /* 1) usbiaVID,PID.REV.configCN.FN */ 2264*d73ae94eSgc (void) sprintf(usba_name[n++], 2265*d73ae94eSgc "usbia%x,%x.%x.config%x.%x", 2266*d73ae94eSgc usb_dev_descr->idVendor, 2267*d73ae94eSgc usb_dev_descr->idProduct, 2268*d73ae94eSgc usb_dev_descr->bcdDevice, 2269*d73ae94eSgc child_ud->usb_cfg_value, 2270*d73ae94eSgc first_if); 2271*d73ae94eSgc 2272*d73ae94eSgc /* 2) usbiaVID,PID.configCN.FN */ 2273*d73ae94eSgc (void) sprintf(usba_name[n++], 2274*d73ae94eSgc "usbia%x,%x.config%x.%x", 2275*d73ae94eSgc usb_dev_descr->idVendor, 2276*d73ae94eSgc usb_dev_descr->idProduct, 2277*d73ae94eSgc child_ud->usb_cfg_value, 2278*d73ae94eSgc first_if); 2279*d73ae94eSgc 2280*d73ae94eSgc 2281*d73ae94eSgc if (ia_descr.bFunctionClass) { 2282*d73ae94eSgc /* 3) usbiaVID,classFC.FSC.FPROTO */ 2283*d73ae94eSgc (void) sprintf(usba_name[n++], 2284*d73ae94eSgc "usbia%x,class%x.%x.%x", 2285*d73ae94eSgc usb_dev_descr->idVendor, 2286*d73ae94eSgc ia_descr.bFunctionClass, 2287*d73ae94eSgc ia_descr.bFunctionSubClass, 2288*d73ae94eSgc ia_descr.bFunctionProtocol); 2289*d73ae94eSgc 2290*d73ae94eSgc /* 4) usbiaVID,classFC.FSC */ 2291*d73ae94eSgc (void) sprintf(usba_name[n++], 2292*d73ae94eSgc "usbia%x,class%x.%x", 2293*d73ae94eSgc usb_dev_descr->idVendor, 2294*d73ae94eSgc ia_descr.bFunctionClass, 2295*d73ae94eSgc ia_descr.bFunctionSubClass); 2296*d73ae94eSgc 2297*d73ae94eSgc /* 5) usbiaVID,classFC */ 2298*d73ae94eSgc (void) sprintf(usba_name[n++], 2299*d73ae94eSgc "usbia%x,class%x", 2300*d73ae94eSgc usb_dev_descr->idVendor, 2301*d73ae94eSgc ia_descr.bFunctionClass); 2302*d73ae94eSgc 2303*d73ae94eSgc /* 6) usbia,classFC.FSC.FPROTO */ 2304*d73ae94eSgc (void) sprintf(usba_name[n++], 2305*d73ae94eSgc "usbia,class%x.%x.%x", 2306*d73ae94eSgc ia_descr.bFunctionClass, 2307*d73ae94eSgc ia_descr.bFunctionSubClass, 2308*d73ae94eSgc ia_descr.bFunctionProtocol); 2309*d73ae94eSgc 2310*d73ae94eSgc /* 7) usbia,classFC.FSC */ 2311*d73ae94eSgc (void) sprintf(usba_name[n++], 2312*d73ae94eSgc "usbia,class%x.%x", 2313*d73ae94eSgc ia_descr.bFunctionClass, 2314*d73ae94eSgc ia_descr.bFunctionSubClass); 2315*d73ae94eSgc 2316*d73ae94eSgc /* 8) usbia,classFC */ 2317*d73ae94eSgc (void) sprintf(usba_name[n++], 2318*d73ae94eSgc "usbia,class%x", 2319*d73ae94eSgc ia_descr.bFunctionClass); 2320*d73ae94eSgc } 2321*d73ae94eSgc 2322*d73ae94eSgc if (usba_get_ugen_binding(child_dip) == 2323*d73ae94eSgc USBA_UGEN_INTERFACE_ASSOCIATION_BINDING) { 2324*d73ae94eSgc /* 9) ugen */ 2325*d73ae94eSgc (void) sprintf(usba_name[n++], "ugen"); 2326*d73ae94eSgc } else { 2327*d73ae94eSgc 2328*d73ae94eSgc (void) sprintf(usba_name[n++], "usb,ia"); 2329*d73ae94eSgc } 2330*d73ae94eSgc 2331*d73ae94eSgc for (i = 0; i < n; i += 2) { 2332*d73ae94eSgc USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 2333*d73ae94eSgc "compatible name:\t%s\t%s", usba_compatible[i], 2334*d73ae94eSgc (((i+1) < n)? usba_compatible[i+1] : "")); 2335*d73ae94eSgc } 2336*d73ae94eSgc mutex_exit(&usba_mutex); 2337*d73ae94eSgc 2338*d73ae94eSgc /* create compatible property */ 2339*d73ae94eSgc if (n) { 2340*d73ae94eSgc rval = ndi_prop_update_string_array( 2341*d73ae94eSgc DDI_DEV_T_NONE, child_dip, 2342*d73ae94eSgc "compatible", (char **)usba_compatible, 2343*d73ae94eSgc n); 2344*d73ae94eSgc 2345*d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2346*d73ae94eSgc 2347*d73ae94eSgc goto fail; 2348*d73ae94eSgc } 2349*d73ae94eSgc } 2350*d73ae94eSgc 2351*d73ae94eSgc /* update the address property */ 2352*d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2353*d73ae94eSgc "assigned-address", child_ud->usb_addr); 2354*d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2355*d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2356*d73ae94eSgc "usba_ready_interface_node: address update failed"); 2357*d73ae94eSgc } 2358*d73ae94eSgc 2359*d73ae94eSgc /* create property with first interface number */ 2360*d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2361*d73ae94eSgc "interface", ia_descr.bFirstInterface); 2362*d73ae94eSgc 2363*d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2364*d73ae94eSgc 2365*d73ae94eSgc goto fail; 2366*d73ae94eSgc } 2367*d73ae94eSgc 2368*d73ae94eSgc /* create property with the count of interfaces in this ia */ 2369*d73ae94eSgc rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 2370*d73ae94eSgc "interface-count", ia_descr.bInterfaceCount); 2371*d73ae94eSgc 2372*d73ae94eSgc if (rval != DDI_PROP_SUCCESS) { 2373*d73ae94eSgc 2374*d73ae94eSgc goto fail; 2375*d73ae94eSgc } 2376*d73ae94eSgc 2377*d73ae94eSgc USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 2378*d73ae94eSgc "%s%d port %d: %s, dip = 0x%p", 2379*d73ae94eSgc ddi_node_name(ddi_get_parent(dip)), 2380*d73ae94eSgc ddi_get_instance(ddi_get_parent(dip)), 2381*d73ae94eSgc child_ud->usb_port, ddi_node_name(child_dip), child_dip); 2382*d73ae94eSgc 2383*d73ae94eSgc *if_count = ia_descr.bInterfaceCount; 2384*d73ae94eSgc usba_set_usba_device(child_dip, child_ud); 2385*d73ae94eSgc ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 2386*d73ae94eSgc 2387*d73ae94eSgc return (child_dip); 2388*d73ae94eSgc 2389*d73ae94eSgc fail: 2390*d73ae94eSgc (void) usba_destroy_child_devi(child_dip, NDI_DEVI_REMOVE); 2391*d73ae94eSgc 2392*d73ae94eSgc return (NULL); 2393*d73ae94eSgc } 2394*d73ae94eSgc 2395*d73ae94eSgc 23967c478bd9Sstevel@tonic-gate /* 23977c478bd9Sstevel@tonic-gate * driver binding at interface level, the first arg will be the 23987c478bd9Sstevel@tonic-gate * the parent dip 23997c478bd9Sstevel@tonic-gate */ 24007c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 24017c478bd9Sstevel@tonic-gate dev_info_t * 24027c478bd9Sstevel@tonic-gate usba_ready_interface_node(dev_info_t *dip, uint_t intf) 24037c478bd9Sstevel@tonic-gate { 24047c478bd9Sstevel@tonic-gate dev_info_t *child_dip = NULL; 24057c478bd9Sstevel@tonic-gate usba_device_t *child_ud = usba_get_usba_device(dip); 24067c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr; 24077c478bd9Sstevel@tonic-gate size_t usb_cfg_length; 24087c478bd9Sstevel@tonic-gate uchar_t *usb_cfg; 24097c478bd9Sstevel@tonic-gate usb_if_descr_t if_descr; 24107c478bd9Sstevel@tonic-gate int i, n, rval; 24117c478bd9Sstevel@tonic-gate int reg[2]; 24127c478bd9Sstevel@tonic-gate size_t size; 24137c478bd9Sstevel@tonic-gate usb_port_status_t port_status; 24147c478bd9Sstevel@tonic-gate char *force_bind = NULL; 24157c478bd9Sstevel@tonic-gate 24167c478bd9Sstevel@tonic-gate usb_cfg = usb_get_raw_cfg_data(dip, &usb_cfg_length); 24177c478bd9Sstevel@tonic-gate 24187c478bd9Sstevel@tonic-gate mutex_enter(&child_ud->usb_mutex); 24197c478bd9Sstevel@tonic-gate 24207c478bd9Sstevel@tonic-gate usb_dev_descr = child_ud->usb_dev_descr; 24217c478bd9Sstevel@tonic-gate 24227c478bd9Sstevel@tonic-gate /* 24237c478bd9Sstevel@tonic-gate * for each interface, determine all compatible names 24247c478bd9Sstevel@tonic-gate */ 24257c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 24267c478bd9Sstevel@tonic-gate "usba_ready_interface_node: " 24277c478bd9Sstevel@tonic-gate "port %d, interface = %d port status = %x", 24287c478bd9Sstevel@tonic-gate child_ud->usb_port, intf, child_ud->usb_port_status); 24297c478bd9Sstevel@tonic-gate 24307c478bd9Sstevel@tonic-gate /* Parse the interface descriptor */ 24317c478bd9Sstevel@tonic-gate size = usb_parse_if_descr( 24327c478bd9Sstevel@tonic-gate usb_cfg, 24337c478bd9Sstevel@tonic-gate usb_cfg_length, 24347c478bd9Sstevel@tonic-gate intf, /* interface index */ 24357c478bd9Sstevel@tonic-gate 0, /* alt interface index */ 24367c478bd9Sstevel@tonic-gate &if_descr, 24377c478bd9Sstevel@tonic-gate USB_IF_DESCR_SIZE); 24387c478bd9Sstevel@tonic-gate 24397c478bd9Sstevel@tonic-gate if (size != USB_IF_DESCR_SIZE) { 2440d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 24417c478bd9Sstevel@tonic-gate "parsing interface: size (%lu) != USB_IF_DESCR_SIZE (%d)", 24427c478bd9Sstevel@tonic-gate size, USB_IF_DESCR_SIZE); 24437c478bd9Sstevel@tonic-gate mutex_exit(&child_ud->usb_mutex); 24447c478bd9Sstevel@tonic-gate 24457c478bd9Sstevel@tonic-gate return (NULL); 24467c478bd9Sstevel@tonic-gate } 24477c478bd9Sstevel@tonic-gate 24487c478bd9Sstevel@tonic-gate port_status = child_ud->usb_port_status; 24497c478bd9Sstevel@tonic-gate 24507c478bd9Sstevel@tonic-gate /* create reg property */ 24517c478bd9Sstevel@tonic-gate reg[0] = intf; 24527c478bd9Sstevel@tonic-gate reg[1] = child_ud->usb_cfg_value; 24537c478bd9Sstevel@tonic-gate 24547c478bd9Sstevel@tonic-gate mutex_exit(&child_ud->usb_mutex); 24557c478bd9Sstevel@tonic-gate 24567c478bd9Sstevel@tonic-gate /* clone this dip */ 24577c478bd9Sstevel@tonic-gate rval = usba_create_child_devi(dip, 24587c478bd9Sstevel@tonic-gate "interface", 24597c478bd9Sstevel@tonic-gate NULL, /* usba_hcdi ops */ 24607c478bd9Sstevel@tonic-gate NULL, /* root hub dip */ 24617c478bd9Sstevel@tonic-gate port_status, /* port status */ 24627c478bd9Sstevel@tonic-gate child_ud, /* share this usba_device */ 24637c478bd9Sstevel@tonic-gate &child_dip); 24647c478bd9Sstevel@tonic-gate 24657c478bd9Sstevel@tonic-gate if (rval != USB_SUCCESS) { 24667c478bd9Sstevel@tonic-gate 24677c478bd9Sstevel@tonic-gate goto fail; 24687c478bd9Sstevel@tonic-gate } 24697c478bd9Sstevel@tonic-gate 24707c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int_array( 24717c478bd9Sstevel@tonic-gate DDI_DEV_T_NONE, child_dip, "reg", reg, 2); 24727c478bd9Sstevel@tonic-gate 24737c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 24747c478bd9Sstevel@tonic-gate 24757c478bd9Sstevel@tonic-gate goto fail; 24767c478bd9Sstevel@tonic-gate } 24777c478bd9Sstevel@tonic-gate 24787c478bd9Sstevel@tonic-gate usba_set_node_name(child_dip, if_descr.bInterfaceClass, 24797c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, if_descr.bInterfaceProtocol, 24807c478bd9Sstevel@tonic-gate FLAG_INTERFACE_NODE); 24817c478bd9Sstevel@tonic-gate 24827c478bd9Sstevel@tonic-gate /* check force binding */ 24837c478bd9Sstevel@tonic-gate if (usba_ugen_force_binding == USBA_UGEN_INTERFACE_BINDING) { 24847c478bd9Sstevel@tonic-gate force_bind = "ugen"; 24857c478bd9Sstevel@tonic-gate } 24867c478bd9Sstevel@tonic-gate 24877c478bd9Sstevel@tonic-gate /* 24887c478bd9Sstevel@tonic-gate * check whether there is another dip with this name and address 24897c478bd9Sstevel@tonic-gate */ 24907c478bd9Sstevel@tonic-gate ASSERT(usba_find_existing_node(child_dip) == NULL); 24917c478bd9Sstevel@tonic-gate 24927c478bd9Sstevel@tonic-gate mutex_enter(&usba_mutex); 24937c478bd9Sstevel@tonic-gate n = 0; 24947c478bd9Sstevel@tonic-gate 24957c478bd9Sstevel@tonic-gate if (force_bind) { 24967c478bd9Sstevel@tonic-gate (void) ndi_devi_set_nodename(child_dip, force_bind, 0); 24977c478bd9Sstevel@tonic-gate (void) strncpy(usba_name[n++], force_bind, 24987c478bd9Sstevel@tonic-gate USBA_MAX_COMPAT_NAME_LEN); 24997c478bd9Sstevel@tonic-gate } 25007c478bd9Sstevel@tonic-gate 25017c478bd9Sstevel@tonic-gate /* 1) usbifVID,PID.REV.configCN.IN */ 25027c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25037c478bd9Sstevel@tonic-gate "usbif%x,%x.%x.config%x.%x", 25047c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 25057c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 25067c478bd9Sstevel@tonic-gate usb_dev_descr->bcdDevice, 25077c478bd9Sstevel@tonic-gate child_ud->usb_cfg_value, 25087c478bd9Sstevel@tonic-gate intf); 25097c478bd9Sstevel@tonic-gate 25107c478bd9Sstevel@tonic-gate /* 2) usbifVID,PID.configCN.IN */ 25117c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25127c478bd9Sstevel@tonic-gate "usbif%x,%x.config%x.%x", 25137c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 25147c478bd9Sstevel@tonic-gate usb_dev_descr->idProduct, 25157c478bd9Sstevel@tonic-gate child_ud->usb_cfg_value, 25167c478bd9Sstevel@tonic-gate intf); 25177c478bd9Sstevel@tonic-gate 25187c478bd9Sstevel@tonic-gate 25197c478bd9Sstevel@tonic-gate if (if_descr.bInterfaceClass) { 25207c478bd9Sstevel@tonic-gate /* 3) usbifVID,classIC.ISC.IPROTO */ 25217c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25227c478bd9Sstevel@tonic-gate "usbif%x,class%x.%x.%x", 25237c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 25247c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 25257c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 25267c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol); 25277c478bd9Sstevel@tonic-gate 25287c478bd9Sstevel@tonic-gate /* 4) usbifVID,classIC.ISC */ 25297c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25307c478bd9Sstevel@tonic-gate "usbif%x,class%x.%x", 25317c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 25327c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 25337c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass); 25347c478bd9Sstevel@tonic-gate 25357c478bd9Sstevel@tonic-gate /* 5) usbifVID,classIC */ 25367c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25377c478bd9Sstevel@tonic-gate "usbif%x,class%x", 25387c478bd9Sstevel@tonic-gate usb_dev_descr->idVendor, 25397c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass); 25407c478bd9Sstevel@tonic-gate 25417c478bd9Sstevel@tonic-gate /* 6) usbif,classIC.ISC.IPROTO */ 25427c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25437c478bd9Sstevel@tonic-gate "usbif,class%x.%x.%x", 25447c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 25457c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass, 25467c478bd9Sstevel@tonic-gate if_descr.bInterfaceProtocol); 25477c478bd9Sstevel@tonic-gate 25487c478bd9Sstevel@tonic-gate /* 7) usbif,classIC.ISC */ 25497c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25507c478bd9Sstevel@tonic-gate "usbif,class%x.%x", 25517c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass, 25527c478bd9Sstevel@tonic-gate if_descr.bInterfaceSubClass); 25537c478bd9Sstevel@tonic-gate 25547c478bd9Sstevel@tonic-gate /* 8) usbif,classIC */ 25557c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], 25567c478bd9Sstevel@tonic-gate "usbif,class%x", 25577c478bd9Sstevel@tonic-gate if_descr.bInterfaceClass); 25587c478bd9Sstevel@tonic-gate } 25597c478bd9Sstevel@tonic-gate 25607c478bd9Sstevel@tonic-gate if (usba_get_ugen_binding(child_dip) == 25617c478bd9Sstevel@tonic-gate USBA_UGEN_INTERFACE_BINDING) { 25627c478bd9Sstevel@tonic-gate /* 9) ugen */ 25637c478bd9Sstevel@tonic-gate (void) sprintf(usba_name[n++], "ugen"); 25647c478bd9Sstevel@tonic-gate } 25657c478bd9Sstevel@tonic-gate 25667c478bd9Sstevel@tonic-gate for (i = 0; i < n; i += 2) { 25677c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 25687c478bd9Sstevel@tonic-gate "compatible name:\t%s\t%s", usba_compatible[i], 25697c478bd9Sstevel@tonic-gate (((i+1) < n)? usba_compatible[i+1] : "")); 25707c478bd9Sstevel@tonic-gate } 25717c478bd9Sstevel@tonic-gate mutex_exit(&usba_mutex); 25727c478bd9Sstevel@tonic-gate 25737c478bd9Sstevel@tonic-gate /* create compatible property */ 25747c478bd9Sstevel@tonic-gate if (n) { 25757c478bd9Sstevel@tonic-gate rval = ndi_prop_update_string_array( 25767c478bd9Sstevel@tonic-gate DDI_DEV_T_NONE, child_dip, 25777c478bd9Sstevel@tonic-gate "compatible", (char **)usba_compatible, 25787c478bd9Sstevel@tonic-gate n); 25797c478bd9Sstevel@tonic-gate 25807c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 25817c478bd9Sstevel@tonic-gate 25827c478bd9Sstevel@tonic-gate goto fail; 25837c478bd9Sstevel@tonic-gate } 25847c478bd9Sstevel@tonic-gate } 25857c478bd9Sstevel@tonic-gate 25867c478bd9Sstevel@tonic-gate /* update the address property */ 25877c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 25887c478bd9Sstevel@tonic-gate "assigned-address", child_ud->usb_addr); 25897c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 2590d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 25917c478bd9Sstevel@tonic-gate "usba_ready_interface_node: address update failed"); 25927c478bd9Sstevel@tonic-gate } 25937c478bd9Sstevel@tonic-gate 25947c478bd9Sstevel@tonic-gate /* create property with if number */ 25957c478bd9Sstevel@tonic-gate rval = ndi_prop_update_int(DDI_DEV_T_NONE, child_dip, 25967c478bd9Sstevel@tonic-gate "interface", intf); 25977c478bd9Sstevel@tonic-gate 25987c478bd9Sstevel@tonic-gate if (rval != DDI_PROP_SUCCESS) { 25997c478bd9Sstevel@tonic-gate 26007c478bd9Sstevel@tonic-gate goto fail; 26017c478bd9Sstevel@tonic-gate } 26027c478bd9Sstevel@tonic-gate 26037c478bd9Sstevel@tonic-gate USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 26047c478bd9Sstevel@tonic-gate "%s%d port %d: %s, dip = 0x%p", 26057c478bd9Sstevel@tonic-gate ddi_node_name(ddi_get_parent(dip)), 26067c478bd9Sstevel@tonic-gate ddi_get_instance(ddi_get_parent(dip)), 26077c478bd9Sstevel@tonic-gate child_ud->usb_port, ddi_node_name(child_dip), child_dip); 26087c478bd9Sstevel@tonic-gate 26097c478bd9Sstevel@tonic-gate usba_set_usba_device(child_dip, child_ud); 26107c478bd9Sstevel@tonic-gate ASSERT(!mutex_owned(&(usba_get_usba_device(child_dip)->usb_mutex))); 26117c478bd9Sstevel@tonic-gate 26127c478bd9Sstevel@tonic-gate return (child_dip); 26137c478bd9Sstevel@tonic-gate 26147c478bd9Sstevel@tonic-gate fail: 26157c478bd9Sstevel@tonic-gate (void) usba_destroy_child_devi(child_dip, NDI_DEVI_REMOVE); 26167c478bd9Sstevel@tonic-gate 26177c478bd9Sstevel@tonic-gate return (NULL); 26187c478bd9Sstevel@tonic-gate } 26197c478bd9Sstevel@tonic-gate 26207c478bd9Sstevel@tonic-gate 26217c478bd9Sstevel@tonic-gate /* 26227c478bd9Sstevel@tonic-gate * retrieve string descriptors for manufacturer, vendor and serial 26237c478bd9Sstevel@tonic-gate * number 26247c478bd9Sstevel@tonic-gate */ 26257c478bd9Sstevel@tonic-gate void 26267c478bd9Sstevel@tonic-gate usba_get_dev_string_descrs(dev_info_t *dip, usba_device_t *ud) 26277c478bd9Sstevel@tonic-gate { 26287c478bd9Sstevel@tonic-gate char *tmpbuf, *str; 26297c478bd9Sstevel@tonic-gate int l; 26307c478bd9Sstevel@tonic-gate usb_dev_descr_t *usb_dev_descr = ud->usb_dev_descr; 26317c478bd9Sstevel@tonic-gate 26327c478bd9Sstevel@tonic-gate 26337c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 26347c478bd9Sstevel@tonic-gate "usba_get_usb_string_descr: m=%d, p=%d, s=%d", 26357c478bd9Sstevel@tonic-gate usb_dev_descr->iManufacturer, 26367c478bd9Sstevel@tonic-gate usb_dev_descr->iProduct, 26377c478bd9Sstevel@tonic-gate usb_dev_descr->iSerialNumber); 26387c478bd9Sstevel@tonic-gate 26397c478bd9Sstevel@tonic-gate tmpbuf = kmem_zalloc(USB_MAXSTRINGLEN, KM_SLEEP); 26407c478bd9Sstevel@tonic-gate 26417c478bd9Sstevel@tonic-gate /* fetch manufacturer string */ 26427c478bd9Sstevel@tonic-gate if ((ud->usb_mfg_str == NULL) && usb_dev_descr->iManufacturer && 26437c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, 26447c478bd9Sstevel@tonic-gate usb_dev_descr->iManufacturer, tmpbuf, USB_MAXSTRINGLEN) == 26457c478bd9Sstevel@tonic-gate USB_SUCCESS)) { 26467c478bd9Sstevel@tonic-gate 26477c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 26487c478bd9Sstevel@tonic-gate if (l > 0) { 26497c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 26507c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 26517c478bd9Sstevel@tonic-gate ud->usb_mfg_str = str; 26527c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_mfg_str, tmpbuf); 26537c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 26547c478bd9Sstevel@tonic-gate } 26557c478bd9Sstevel@tonic-gate } 26567c478bd9Sstevel@tonic-gate 26577c478bd9Sstevel@tonic-gate /* fetch product string */ 26587c478bd9Sstevel@tonic-gate if ((ud->usb_product_str == NULL) && usb_dev_descr->iProduct && 26597c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, usb_dev_descr->iProduct, 26607c478bd9Sstevel@tonic-gate tmpbuf, USB_MAXSTRINGLEN) == 26617c478bd9Sstevel@tonic-gate USB_SUCCESS)) { 26627c478bd9Sstevel@tonic-gate 26637c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 26647c478bd9Sstevel@tonic-gate if (l > 0) { 26657c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 26667c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 26677c478bd9Sstevel@tonic-gate ud->usb_product_str = str; 26687c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_product_str, tmpbuf); 26697c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 26707c478bd9Sstevel@tonic-gate } 26717c478bd9Sstevel@tonic-gate } 26727c478bd9Sstevel@tonic-gate 26737c478bd9Sstevel@tonic-gate /* fetch device serial number string */ 26747c478bd9Sstevel@tonic-gate if ((ud->usb_serialno_str == NULL) && usb_dev_descr->iSerialNumber && 26757c478bd9Sstevel@tonic-gate (usb_get_string_descr(dip, USB_LANG_ID, 26767c478bd9Sstevel@tonic-gate usb_dev_descr->iSerialNumber, tmpbuf, USB_MAXSTRINGLEN) == 26777c478bd9Sstevel@tonic-gate USB_SUCCESS)) { 26787c478bd9Sstevel@tonic-gate 26797c478bd9Sstevel@tonic-gate l = strlen(tmpbuf); 26807c478bd9Sstevel@tonic-gate if (l > 0) { 26817c478bd9Sstevel@tonic-gate str = kmem_zalloc(l + 1, KM_SLEEP); 26827c478bd9Sstevel@tonic-gate mutex_enter(&ud->usb_mutex); 26837c478bd9Sstevel@tonic-gate ud->usb_serialno_str = str; 26847c478bd9Sstevel@tonic-gate (void) strcpy(ud->usb_serialno_str, tmpbuf); 26857c478bd9Sstevel@tonic-gate mutex_exit(&ud->usb_mutex); 26867c478bd9Sstevel@tonic-gate } 26877c478bd9Sstevel@tonic-gate } 26887c478bd9Sstevel@tonic-gate 26897c478bd9Sstevel@tonic-gate kmem_free(tmpbuf, USB_MAXSTRINGLEN); 26907c478bd9Sstevel@tonic-gate } 26917c478bd9Sstevel@tonic-gate 26927c478bd9Sstevel@tonic-gate 26937c478bd9Sstevel@tonic-gate /* 26947c478bd9Sstevel@tonic-gate * usba_str_startcmp: 26957c478bd9Sstevel@tonic-gate * Return the number of characters duplicated from the beginning of the 26967c478bd9Sstevel@tonic-gate * string. Return -1 if a complete duplicate. 26977c478bd9Sstevel@tonic-gate * 26987c478bd9Sstevel@tonic-gate * Arguments: 26997c478bd9Sstevel@tonic-gate * Two strings to compare. 27007c478bd9Sstevel@tonic-gate */ 27017c478bd9Sstevel@tonic-gate static int usba_str_startcmp(char *first, char *second) 27027c478bd9Sstevel@tonic-gate { 27037c478bd9Sstevel@tonic-gate int num_same_chars = 0; 27047c478bd9Sstevel@tonic-gate while (*first == *second++) { 27057c478bd9Sstevel@tonic-gate if (*first++ == '\0') { 27067c478bd9Sstevel@tonic-gate return (-1); 27077c478bd9Sstevel@tonic-gate } 27087c478bd9Sstevel@tonic-gate num_same_chars++; 27097c478bd9Sstevel@tonic-gate } 27107c478bd9Sstevel@tonic-gate 27117c478bd9Sstevel@tonic-gate return (num_same_chars); 27127c478bd9Sstevel@tonic-gate } 27137c478bd9Sstevel@tonic-gate 27147c478bd9Sstevel@tonic-gate 27157c478bd9Sstevel@tonic-gate /* 27167c478bd9Sstevel@tonic-gate * usba_get_mfg_prod_sn_str: 27177c478bd9Sstevel@tonic-gate * Return a string containing mfg, product, serial number strings. 27187c478bd9Sstevel@tonic-gate * Remove duplicates if some strings are the same. 27197c478bd9Sstevel@tonic-gate * 27207c478bd9Sstevel@tonic-gate * Arguments: 27217c478bd9Sstevel@tonic-gate * dip - pointer to dev info 27227c478bd9Sstevel@tonic-gate * buffer - Where string is returned 27237c478bd9Sstevel@tonic-gate * buflen - Length of buffer 27247c478bd9Sstevel@tonic-gate * 27257c478bd9Sstevel@tonic-gate * Returns: 27267c478bd9Sstevel@tonic-gate * Same as second arg. 27277c478bd9Sstevel@tonic-gate */ 27287c478bd9Sstevel@tonic-gate char * 27297c478bd9Sstevel@tonic-gate usba_get_mfg_prod_sn_str( 27307c478bd9Sstevel@tonic-gate dev_info_t *dip, 27317c478bd9Sstevel@tonic-gate char *buffer, 27327c478bd9Sstevel@tonic-gate int buflen) 27337c478bd9Sstevel@tonic-gate { 27347c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 27357c478bd9Sstevel@tonic-gate int return_len = 0; 27367c478bd9Sstevel@tonic-gate int len = 0; 27377c478bd9Sstevel@tonic-gate int duplen; 27387c478bd9Sstevel@tonic-gate 27397c478bd9Sstevel@tonic-gate buffer[0] = '\0'; 27407c478bd9Sstevel@tonic-gate buffer[buflen-1] = '\0'; 27417c478bd9Sstevel@tonic-gate 27427c478bd9Sstevel@tonic-gate if ((usba_device->usb_mfg_str) && 27437c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_mfg_str)) != 0)) { 27447c478bd9Sstevel@tonic-gate (void) strncpy(buffer, usba_device->usb_mfg_str, buflen - 1); 27457c478bd9Sstevel@tonic-gate return_len = min(buflen - 1, len); 27467c478bd9Sstevel@tonic-gate } 27477c478bd9Sstevel@tonic-gate 27487c478bd9Sstevel@tonic-gate /* Product string exists to append. */ 27497c478bd9Sstevel@tonic-gate if ((usba_device->usb_product_str) && 27507c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_product_str)) != 0)) { 27517c478bd9Sstevel@tonic-gate 27527c478bd9Sstevel@tonic-gate /* Append only parts of string that don't match mfg string. */ 27537c478bd9Sstevel@tonic-gate duplen = usba_str_startcmp(buffer, 27547c478bd9Sstevel@tonic-gate usba_device->usb_product_str); 27557c478bd9Sstevel@tonic-gate 27567c478bd9Sstevel@tonic-gate if (duplen != -1) { /* Not a complete match. */ 27577c478bd9Sstevel@tonic-gate if (return_len > 0) { 27587c478bd9Sstevel@tonic-gate buffer[return_len++] = ' '; 27597c478bd9Sstevel@tonic-gate } 27607c478bd9Sstevel@tonic-gate 27617c478bd9Sstevel@tonic-gate /* Skip over the dup part of the concat'ed string. */ 27627c478bd9Sstevel@tonic-gate len -= duplen; 27637c478bd9Sstevel@tonic-gate (void) strncpy(&buffer[return_len], 27647c478bd9Sstevel@tonic-gate &usba_device->usb_product_str[duplen], 27657c478bd9Sstevel@tonic-gate buflen - return_len - 1); 27667c478bd9Sstevel@tonic-gate return_len = min(buflen - 1, return_len + len); 27677c478bd9Sstevel@tonic-gate } 27687c478bd9Sstevel@tonic-gate } 27697c478bd9Sstevel@tonic-gate 27707c478bd9Sstevel@tonic-gate if ((usba_device->usb_serialno_str) && 27717c478bd9Sstevel@tonic-gate ((len = strlen(usba_device->usb_serialno_str)) != 0)) { 27727c478bd9Sstevel@tonic-gate if (return_len > 0) { 27737c478bd9Sstevel@tonic-gate buffer[return_len++] = ' '; 27747c478bd9Sstevel@tonic-gate } 27757c478bd9Sstevel@tonic-gate (void) strncpy(&buffer[return_len], 27767c478bd9Sstevel@tonic-gate usba_device->usb_serialno_str, 27777c478bd9Sstevel@tonic-gate buflen - return_len - 1); 27787c478bd9Sstevel@tonic-gate } 27797c478bd9Sstevel@tonic-gate 27807c478bd9Sstevel@tonic-gate return (buffer); 27817c478bd9Sstevel@tonic-gate } 27827c478bd9Sstevel@tonic-gate 27837c478bd9Sstevel@tonic-gate 27847c478bd9Sstevel@tonic-gate /* 27857c478bd9Sstevel@tonic-gate * USB enumeration statistic functions 27867c478bd9Sstevel@tonic-gate */ 27877c478bd9Sstevel@tonic-gate 27887c478bd9Sstevel@tonic-gate /* 27897c478bd9Sstevel@tonic-gate * Increments the hotplug statistics based on flags. 27907c478bd9Sstevel@tonic-gate */ 27917c478bd9Sstevel@tonic-gate void 27927c478bd9Sstevel@tonic-gate usba_update_hotplug_stats(dev_info_t *dip, usb_flags_t flags) 27937c478bd9Sstevel@tonic-gate { 27947c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 27957c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 27967c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 27977c478bd9Sstevel@tonic-gate 27987c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 27997c478bd9Sstevel@tonic-gate if (flags & USBA_TOTAL_HOTPLUG_SUCCESS) { 28007c478bd9Sstevel@tonic-gate hcdi->hcdi_total_hotplug_success++; 28017c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 28027c478bd9Sstevel@tonic-gate hcdi_hotplug_total_success.value.ui64++; 28037c478bd9Sstevel@tonic-gate } 28047c478bd9Sstevel@tonic-gate if (flags & USBA_HOTPLUG_SUCCESS) { 28057c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_success++; 28067c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 28077c478bd9Sstevel@tonic-gate hcdi_hotplug_success.value.ui64++; 28087c478bd9Sstevel@tonic-gate } 28097c478bd9Sstevel@tonic-gate if (flags & USBA_TOTAL_HOTPLUG_FAILURE) { 28107c478bd9Sstevel@tonic-gate hcdi->hcdi_total_hotplug_failure++; 28117c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 28127c478bd9Sstevel@tonic-gate hcdi_hotplug_total_failure.value.ui64++; 28137c478bd9Sstevel@tonic-gate } 28147c478bd9Sstevel@tonic-gate if (flags & USBA_HOTPLUG_FAILURE) { 28157c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_failure++; 28167c478bd9Sstevel@tonic-gate HCDI_HOTPLUG_STATS_DATA(hcdi)-> 28177c478bd9Sstevel@tonic-gate hcdi_hotplug_failure.value.ui64++; 28187c478bd9Sstevel@tonic-gate } 28197c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 28207c478bd9Sstevel@tonic-gate } 28217c478bd9Sstevel@tonic-gate 28227c478bd9Sstevel@tonic-gate 28237c478bd9Sstevel@tonic-gate /* 28247c478bd9Sstevel@tonic-gate * Retrieve the current enumeration statistics 28257c478bd9Sstevel@tonic-gate */ 28267c478bd9Sstevel@tonic-gate void 28277c478bd9Sstevel@tonic-gate usba_get_hotplug_stats(dev_info_t *dip, ulong_t *total_success, 28287c478bd9Sstevel@tonic-gate ulong_t *success, ulong_t *total_failure, ulong_t *failure, 28297c478bd9Sstevel@tonic-gate uchar_t *device_count) 28307c478bd9Sstevel@tonic-gate { 28317c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 28327c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 28337c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 28347c478bd9Sstevel@tonic-gate 28357c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 28367c478bd9Sstevel@tonic-gate *total_success = hcdi->hcdi_total_hotplug_success; 28377c478bd9Sstevel@tonic-gate *success = hcdi->hcdi_hotplug_success; 28387c478bd9Sstevel@tonic-gate *total_failure = hcdi->hcdi_total_hotplug_failure; 28397c478bd9Sstevel@tonic-gate *failure = hcdi->hcdi_hotplug_failure; 28407c478bd9Sstevel@tonic-gate *device_count = hcdi->hcdi_device_count; 28417c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 28427c478bd9Sstevel@tonic-gate } 28437c478bd9Sstevel@tonic-gate 28447c478bd9Sstevel@tonic-gate 28457c478bd9Sstevel@tonic-gate /* 28467c478bd9Sstevel@tonic-gate * Reset the resetable hotplug stats 28477c478bd9Sstevel@tonic-gate */ 28487c478bd9Sstevel@tonic-gate void 28497c478bd9Sstevel@tonic-gate usba_reset_hotplug_stats(dev_info_t *dip) 28507c478bd9Sstevel@tonic-gate { 28517c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 28527c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = 28537c478bd9Sstevel@tonic-gate usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 28547c478bd9Sstevel@tonic-gate hcdi_hotplug_stats_t *hsp; 28557c478bd9Sstevel@tonic-gate 28567c478bd9Sstevel@tonic-gate mutex_enter(&hcdi->hcdi_mutex); 28577c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_success = 0; 28587c478bd9Sstevel@tonic-gate hcdi->hcdi_hotplug_failure = 0; 28597c478bd9Sstevel@tonic-gate 28607c478bd9Sstevel@tonic-gate hsp = HCDI_HOTPLUG_STATS_DATA(hcdi); 28617c478bd9Sstevel@tonic-gate hsp->hcdi_hotplug_success.value.ui64 = 0; 28627c478bd9Sstevel@tonic-gate hsp->hcdi_hotplug_failure.value.ui64 = 0; 28637c478bd9Sstevel@tonic-gate mutex_exit(&hcdi->hcdi_mutex); 28647c478bd9Sstevel@tonic-gate } 28657c478bd9Sstevel@tonic-gate 28667c478bd9Sstevel@tonic-gate 28677c478bd9Sstevel@tonic-gate /* 28687c478bd9Sstevel@tonic-gate * usba_bind_driver(): 28697c478bd9Sstevel@tonic-gate * This function calls ndi_devi_bind_driver() which tries to 28707c478bd9Sstevel@tonic-gate * bind a driver to the device. If the driver binding fails 28717c478bd9Sstevel@tonic-gate * we get an rval of NDI_UNBOUD and report an error to the 28727c478bd9Sstevel@tonic-gate * syslog that the driver failed binding. 28737c478bd9Sstevel@tonic-gate * If rval is something other than NDI_UNBOUND we report an 28747c478bd9Sstevel@tonic-gate * error to the console. 28757c478bd9Sstevel@tonic-gate * 28767c478bd9Sstevel@tonic-gate * This function returns USB_SUCCESS if no errors were 28777c478bd9Sstevel@tonic-gate * encountered while binding. 28787c478bd9Sstevel@tonic-gate */ 28797c478bd9Sstevel@tonic-gate int 28807c478bd9Sstevel@tonic-gate usba_bind_driver(dev_info_t *dip) 28817c478bd9Sstevel@tonic-gate { 28827c478bd9Sstevel@tonic-gate int rval; 28837c478bd9Sstevel@tonic-gate char *name; 28847c478bd9Sstevel@tonic-gate uint8_t if_num = usba_get_ifno(dip); 28857c478bd9Sstevel@tonic-gate 28867c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 28877c478bd9Sstevel@tonic-gate "usba_bind_driver: dip = 0x%p, if_num = 0x%x", dip, if_num); 28887c478bd9Sstevel@tonic-gate 28897c478bd9Sstevel@tonic-gate name = kmem_zalloc(MAXNAMELEN, KM_SLEEP); 28907c478bd9Sstevel@tonic-gate 28917c478bd9Sstevel@tonic-gate /* bind device to the driver */ 28927c478bd9Sstevel@tonic-gate if ((rval = ndi_devi_bind_driver(dip, 0)) != NDI_SUCCESS) { 28937c478bd9Sstevel@tonic-gate /* if we fail to bind report an error */ 28947c478bd9Sstevel@tonic-gate (void) usba_get_mfg_prod_sn_str(dip, name, MAXNAMELEN); 28957c478bd9Sstevel@tonic-gate if (name[0] != '\0') { 28967c478bd9Sstevel@tonic-gate if (!usb_owns_device(dip)) { 28977c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 28987c478bd9Sstevel@tonic-gate usba_log_handle, 28997c478bd9Sstevel@tonic-gate "no driver found for " 29007c478bd9Sstevel@tonic-gate "interface %d (nodename: '%s') of %s", 29017c478bd9Sstevel@tonic-gate if_num, ddi_node_name(dip), name); 29027c478bd9Sstevel@tonic-gate } else { 29037c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 29047c478bd9Sstevel@tonic-gate usba_log_handle, 29057c478bd9Sstevel@tonic-gate "no driver found for device %s", name); 29067c478bd9Sstevel@tonic-gate } 29077c478bd9Sstevel@tonic-gate } else { 29087c478bd9Sstevel@tonic-gate (void) ddi_pathname(dip, name); 29097c478bd9Sstevel@tonic-gate USB_DPRINTF_L1(DPRINT_MASK_USBA, 29107c478bd9Sstevel@tonic-gate usba_log_handle, 29117c478bd9Sstevel@tonic-gate "no driver found for device %s", name); 29127c478bd9Sstevel@tonic-gate } 29137c478bd9Sstevel@tonic-gate 29147c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 29157c478bd9Sstevel@tonic-gate 29167c478bd9Sstevel@tonic-gate return (USB_FAILURE); 29177c478bd9Sstevel@tonic-gate } 29187c478bd9Sstevel@tonic-gate kmem_free(name, MAXNAMELEN); 29197c478bd9Sstevel@tonic-gate 29207c478bd9Sstevel@tonic-gate return ((rval == NDI_SUCCESS) ? USB_SUCCESS : USB_FAILURE); 29217c478bd9Sstevel@tonic-gate } 29227c478bd9Sstevel@tonic-gate 29237c478bd9Sstevel@tonic-gate 29247c478bd9Sstevel@tonic-gate /* 29257c478bd9Sstevel@tonic-gate * usba_get_hc_dma_attr: 29267c478bd9Sstevel@tonic-gate * function returning dma attributes of the HCD 29277c478bd9Sstevel@tonic-gate * 29287c478bd9Sstevel@tonic-gate * Arguments: 29297c478bd9Sstevel@tonic-gate * dip - pointer to devinfo of the client 29307c478bd9Sstevel@tonic-gate * 29317c478bd9Sstevel@tonic-gate * Return Values: 29327c478bd9Sstevel@tonic-gate * hcdi_dma_attr 29337c478bd9Sstevel@tonic-gate */ 29347c478bd9Sstevel@tonic-gate ddi_dma_attr_t * 29357c478bd9Sstevel@tonic-gate usba_get_hc_dma_attr(dev_info_t *dip) 29367c478bd9Sstevel@tonic-gate { 29377c478bd9Sstevel@tonic-gate usba_device_t *usba_device = usba_get_usba_device(dip); 29387c478bd9Sstevel@tonic-gate usba_hcdi_t *hcdi = usba_hcdi_get_hcdi(usba_device->usb_root_hub_dip); 29397c478bd9Sstevel@tonic-gate 29407c478bd9Sstevel@tonic-gate return (hcdi->hcdi_dma_attr); 29417c478bd9Sstevel@tonic-gate } 29427c478bd9Sstevel@tonic-gate 29437c478bd9Sstevel@tonic-gate 29447c478bd9Sstevel@tonic-gate /* 29457c478bd9Sstevel@tonic-gate * usba_check_for_leaks: 29467c478bd9Sstevel@tonic-gate * check usba_device structure for leaks 29477c478bd9Sstevel@tonic-gate * 29487c478bd9Sstevel@tonic-gate * Arguments: 29497c478bd9Sstevel@tonic-gate * usba_device - usba_device structure pointer 29507c478bd9Sstevel@tonic-gate */ 29517c478bd9Sstevel@tonic-gate void 29527c478bd9Sstevel@tonic-gate usba_check_for_leaks(usba_device_t *usba_device) 29537c478bd9Sstevel@tonic-gate { 29547c478bd9Sstevel@tonic-gate int i, ph_open_cnt, req_wrp_leaks, iface; 29557c478bd9Sstevel@tonic-gate int leaks = 0; 29567c478bd9Sstevel@tonic-gate 29577c478bd9Sstevel@tonic-gate USB_DPRINTF_L4(DPRINT_MASK_USBA, usba_log_handle, 29587c478bd9Sstevel@tonic-gate "usba_check_for_leaks: %s%d usba_device=0x%p", 29597c478bd9Sstevel@tonic-gate ddi_driver_name(usba_device->usb_dip), 29607c478bd9Sstevel@tonic-gate ddi_get_instance(usba_device->usb_dip), usba_device); 29617c478bd9Sstevel@tonic-gate 29627c478bd9Sstevel@tonic-gate /* 29637c478bd9Sstevel@tonic-gate * default pipe is still open 29647c478bd9Sstevel@tonic-gate * all other pipes should be closed 29657c478bd9Sstevel@tonic-gate */ 29667c478bd9Sstevel@tonic-gate for (ph_open_cnt = 0, i = 1; i < USBA_N_ENDPOINTS; i++) { 29677c478bd9Sstevel@tonic-gate usba_ph_impl_t *ph_impl = 29687c478bd9Sstevel@tonic-gate &usba_device->usb_ph_list[i]; 29697c478bd9Sstevel@tonic-gate if (ph_impl->usba_ph_data) { 2970d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 29717c478bd9Sstevel@tonic-gate usba_log_handle, 29727c478bd9Sstevel@tonic-gate "%s%d: leaking pipehandle=0x%p (0x%p) ep_addr=0x%x", 29737c478bd9Sstevel@tonic-gate ddi_driver_name(ph_impl->usba_ph_data->p_dip), 29747c478bd9Sstevel@tonic-gate ddi_get_instance(ph_impl->usba_ph_data->p_dip), 29757c478bd9Sstevel@tonic-gate ph_impl, 29767c478bd9Sstevel@tonic-gate ph_impl->usba_ph_data, 29777c478bd9Sstevel@tonic-gate ph_impl->usba_ph_ep.bEndpointAddress); 29787c478bd9Sstevel@tonic-gate ph_open_cnt++; 29797c478bd9Sstevel@tonic-gate leaks++; 29807c478bd9Sstevel@tonic-gate #ifndef DEBUG 29817c478bd9Sstevel@tonic-gate usb_pipe_close(ph_impl->usba_ph_data->p_dip, 29827c478bd9Sstevel@tonic-gate (usb_pipe_handle_t)ph_impl, USB_FLAGS_SLEEP, 29837c478bd9Sstevel@tonic-gate NULL, NULL); 29847c478bd9Sstevel@tonic-gate #endif 29857c478bd9Sstevel@tonic-gate } 29867c478bd9Sstevel@tonic-gate } 29877c478bd9Sstevel@tonic-gate req_wrp_leaks = usba_list_entry_leaks(&usba_device-> 29887c478bd9Sstevel@tonic-gate usb_allocated, "request wrappers"); 29897c478bd9Sstevel@tonic-gate 29907c478bd9Sstevel@tonic-gate ASSERT(ph_open_cnt == 0); 29917c478bd9Sstevel@tonic-gate ASSERT(req_wrp_leaks == 0); 29927c478bd9Sstevel@tonic-gate 29937c478bd9Sstevel@tonic-gate if (req_wrp_leaks) { 29947c478bd9Sstevel@tonic-gate usba_list_entry_t *entry; 29957c478bd9Sstevel@tonic-gate 29967c478bd9Sstevel@tonic-gate while ((entry = usba_rm_first_from_list( 29977c478bd9Sstevel@tonic-gate &usba_device->usb_allocated)) != NULL) { 29987c478bd9Sstevel@tonic-gate usba_req_wrapper_t *wrp; 29997c478bd9Sstevel@tonic-gate 30007c478bd9Sstevel@tonic-gate mutex_enter(&entry->list_mutex); 30017c478bd9Sstevel@tonic-gate wrp = (usba_req_wrapper_t *)entry->private; 30027c478bd9Sstevel@tonic-gate mutex_exit(&entry->list_mutex); 30037c478bd9Sstevel@tonic-gate leaks++; 30047c478bd9Sstevel@tonic-gate 3005d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 30067c478bd9Sstevel@tonic-gate usba_log_handle, 30077c478bd9Sstevel@tonic-gate "%s%d: leaking request 0x%p", 30087c478bd9Sstevel@tonic-gate ddi_driver_name(wrp->wr_dip), 30097c478bd9Sstevel@tonic-gate ddi_get_instance(wrp->wr_dip), 30107c478bd9Sstevel@tonic-gate wrp->wr_req); 30117c478bd9Sstevel@tonic-gate 30127c478bd9Sstevel@tonic-gate /* 30137c478bd9Sstevel@tonic-gate * put it back, usba_req_wrapper_free 30147c478bd9Sstevel@tonic-gate * expects it on the list 30157c478bd9Sstevel@tonic-gate */ 30167c478bd9Sstevel@tonic-gate usba_add_to_list(&usba_device->usb_allocated, 30177c478bd9Sstevel@tonic-gate &wrp->wr_allocated_list); 30187c478bd9Sstevel@tonic-gate 30197c478bd9Sstevel@tonic-gate usba_req_wrapper_free(wrp); 30207c478bd9Sstevel@tonic-gate } 30217c478bd9Sstevel@tonic-gate } 30227c478bd9Sstevel@tonic-gate 30237c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 30247c478bd9Sstevel@tonic-gate for (iface = 0; iface < usba_device->usb_n_ifs; iface++) { 30257c478bd9Sstevel@tonic-gate USB_DPRINTF_L3(DPRINT_MASK_USBA, usba_log_handle, 30267c478bd9Sstevel@tonic-gate "usba_check_for_leaks: if=%d client_flags=0x%x", 30277c478bd9Sstevel@tonic-gate iface, usba_device->usb_client_flags[iface]); 30287c478bd9Sstevel@tonic-gate 30297c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 30307c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_DEV_DATA) { 30317c478bd9Sstevel@tonic-gate usb_client_dev_data_list_t *entry = 30327c478bd9Sstevel@tonic-gate usba_device->usb_client_dev_data_list.cddl_next; 30337c478bd9Sstevel@tonic-gate usb_client_dev_data_list_t *next; 30347c478bd9Sstevel@tonic-gate usb_client_dev_data_t *dev_data; 30357c478bd9Sstevel@tonic-gate 30367c478bd9Sstevel@tonic-gate while (entry) { 30377c478bd9Sstevel@tonic-gate dev_info_t *dip = entry->cddl_dip; 30387c478bd9Sstevel@tonic-gate next = entry->cddl_next; 30397c478bd9Sstevel@tonic-gate dev_data = entry->cddl_dev_data; 30407c478bd9Sstevel@tonic-gate 30417c478bd9Sstevel@tonic-gate 3042737d277aScth if (!i_ddi_devi_attached(dip)) { 3043d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 30447c478bd9Sstevel@tonic-gate usba_log_handle, 30457c478bd9Sstevel@tonic-gate "%s%d: leaking dev_data 0x%p", 30467c478bd9Sstevel@tonic-gate ddi_driver_name(dip), 30477c478bd9Sstevel@tonic-gate ddi_get_instance(dip), 30487c478bd9Sstevel@tonic-gate (void *)dev_data); 30497c478bd9Sstevel@tonic-gate 30507c478bd9Sstevel@tonic-gate leaks++; 30517c478bd9Sstevel@tonic-gate 30527c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 30537c478bd9Sstevel@tonic-gate usb_free_dev_data(dip, dev_data); 30547c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 30557c478bd9Sstevel@tonic-gate } 30567c478bd9Sstevel@tonic-gate 30577c478bd9Sstevel@tonic-gate entry = next; 30587c478bd9Sstevel@tonic-gate } 30597c478bd9Sstevel@tonic-gate } 30607c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 30617c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_ATTACH) { 30627c478bd9Sstevel@tonic-gate dev_info_t *dip = usba_device-> 30637c478bd9Sstevel@tonic-gate usb_client_attach_list[iface].dip; 30647c478bd9Sstevel@tonic-gate 3065d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 30667c478bd9Sstevel@tonic-gate usba_log_handle, 30677c478bd9Sstevel@tonic-gate "%s%d: did no usb_client_detach", 30687c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip)); 30697c478bd9Sstevel@tonic-gate leaks++; 30707c478bd9Sstevel@tonic-gate 30717c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 30727c478bd9Sstevel@tonic-gate usb_client_detach(dip, NULL); 30737c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 30747c478bd9Sstevel@tonic-gate 30757c478bd9Sstevel@tonic-gate usba_device-> 30767c478bd9Sstevel@tonic-gate usb_client_attach_list[iface].dip = NULL; 30777c478bd9Sstevel@tonic-gate 30787c478bd9Sstevel@tonic-gate usba_device->usb_client_flags[iface] &= 30797c478bd9Sstevel@tonic-gate ~USBA_CLIENT_FLAG_ATTACH; 30807c478bd9Sstevel@tonic-gate 30817c478bd9Sstevel@tonic-gate } 30827c478bd9Sstevel@tonic-gate if (usba_device->usb_client_flags[iface] & 30837c478bd9Sstevel@tonic-gate USBA_CLIENT_FLAG_EV_CBS) { 30847c478bd9Sstevel@tonic-gate dev_info_t *dip = 30857c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 30867c478bd9Sstevel@tonic-gate dip; 30877c478bd9Sstevel@tonic-gate usb_event_t *ev_data = 30887c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 30897c478bd9Sstevel@tonic-gate ev_data; 30907c478bd9Sstevel@tonic-gate 3091d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, 30927c478bd9Sstevel@tonic-gate usba_log_handle, 30937c478bd9Sstevel@tonic-gate "%s%d: did no usb_unregister_event_cbs", 30947c478bd9Sstevel@tonic-gate ddi_driver_name(dip), ddi_get_instance(dip)); 30957c478bd9Sstevel@tonic-gate leaks++; 30967c478bd9Sstevel@tonic-gate 30977c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 30987c478bd9Sstevel@tonic-gate usb_unregister_event_cbs(dip, ev_data); 30997c478bd9Sstevel@tonic-gate mutex_enter(&usba_device->usb_mutex); 31007c478bd9Sstevel@tonic-gate 31017c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 31027c478bd9Sstevel@tonic-gate dip = NULL; 31037c478bd9Sstevel@tonic-gate usba_device->usb_client_ev_cb_list[iface]. 31047c478bd9Sstevel@tonic-gate ev_data = NULL; 31057c478bd9Sstevel@tonic-gate usba_device->usb_client_flags[iface] &= 31067c478bd9Sstevel@tonic-gate ~USBA_CLIENT_FLAG_EV_CBS; 31077c478bd9Sstevel@tonic-gate } 31087c478bd9Sstevel@tonic-gate } 31097c478bd9Sstevel@tonic-gate mutex_exit(&usba_device->usb_mutex); 31107c478bd9Sstevel@tonic-gate 31117c478bd9Sstevel@tonic-gate if (leaks) { 3112d291d9f2Sfrits USB_DPRINTF_L2(DPRINT_MASK_USBA, usba_log_handle, 31137c478bd9Sstevel@tonic-gate "all %d leaks fixed", leaks); 31147c478bd9Sstevel@tonic-gate } 31157c478bd9Sstevel@tonic-gate } 3116