1/* $FreeBSD$ */ 2/*- 3 * SPDX-License-Identifier: BSD-2-Clause-NetBSD 4 * 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved. 6 * Copyright (c) 1998 Lennart Augustsson. All rights reserved. 7 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 */ 30 31#include <sys/stdint.h> 32#include <sys/stddef.h> 33#include <sys/param.h> 34#include <sys/queue.h> 35#include <sys/types.h> 36#include <sys/systm.h> 37#include <sys/kernel.h> 38#include <sys/bus.h> 39#include <sys/module.h> 40#include <sys/lock.h> 41#include <sys/mutex.h> 42#include <sys/condvar.h> 43#include <sys/sysctl.h> 44#include <sys/sx.h> 45#include <sys/unistd.h> 46#include <sys/callout.h> 47#include <sys/malloc.h> 48#include <sys/priv.h> 49 50#include <dev/usb/usb.h> 51#include <dev/usb/usb_ioctl.h> 52#include <dev/usb/usbdi.h> 53#include "usbdevs.h" 54 55#define USB_DEBUG_VAR usb_debug 56#include <dev/usb/usb_debug.h> 57#include <dev/usb/usb_dynamic.h> 58 59#include <dev/usb/quirk/usb_quirk.h> 60 61MODULE_DEPEND(usb_quirk, usb, 1, 1, 1); 62MODULE_VERSION(usb_quirk, 1); 63 64#define USB_DEV_QUIRKS_MAX 384 65#define USB_SUB_QUIRKS_MAX 8 66#define USB_QUIRK_ENVROOT "hw.usb.quirk." 67 68struct usb_quirk_entry { 69 uint16_t vid; 70 uint16_t pid; 71 uint16_t lo_rev; 72 uint16_t hi_rev; 73 uint16_t quirks[USB_SUB_QUIRKS_MAX]; 74}; 75 76static struct mtx usb_quirk_mtx; 77 78#define USB_QUIRK_VP(v,p,l,h,...) \ 79 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \ 80 .quirks = { __VA_ARGS__ } } 81#define USB_QUIRK(v,p,l,h,...) \ 82 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__) 83 84static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = { 85 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE), 86 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE), 87 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC), 88 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU), 89 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC), 90 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO), 91 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP), 92 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP), 93 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED), 94 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED), 95 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM), 96 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC), 97 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC), 98 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS), 99 USB_QUIRK(LOGITECH, G510S, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO), 100 USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1), 101 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 102 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1), 103 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 104 USB_QUIRK(REALTEK, RTL8156, 0x0000, 0xffff, UQ_CFG_INDEX_2), 105 /* Quirks for printer devices */ 106 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 107 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 108 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 109 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 110 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 111 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 112 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 113 /* Devices which should be ignored by uhid */ 114 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 115 USB_QUIRK(BELKIN, F6H375USB, 0x0000, 0xffff, UQ_HID_IGNORE), 116 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE), 117 USB_QUIRK(BELKIN, F6C1250TWRK, 0x0000, 0xffff, UQ_HID_IGNORE), 118 USB_QUIRK(BELKIN, F6C1500TWRK, 0x0000, 0xffff, UQ_HID_IGNORE), 119 USB_QUIRK(BELKIN, F6C900UNV, 0x0000, 0xffff, UQ_HID_IGNORE), 120 USB_QUIRK(BELKIN, F6C100UNV, 0x0000, 0xffff, UQ_HID_IGNORE), 121 USB_QUIRK(BELKIN, F6C120UNV, 0x0000, 0xffff, UQ_HID_IGNORE), 122 USB_QUIRK(BELKIN, F6C800UNV, 0x0000, 0xffff, UQ_HID_IGNORE), 123 USB_QUIRK(BELKIN, F6C1100UNV, 0x0000, 0xffff, UQ_HID_IGNORE), 124 USB_QUIRK(CYBERPOWER, BC900D, 0x0000, 0xffff, UQ_HID_IGNORE), 125 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE), 126 USB_QUIRK(CYBERPOWER, OR2200LCDRM2U, 0x0000, 0xffff, UQ_HID_IGNORE), 127 USB_QUIRK(DELL2, VARIOUS_UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 128 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE), 129 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE), 130 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE), 131 USB_QUIRK(MICROCHIP, PICOLCD20X2, 0x0000, 0xffff, UQ_HID_IGNORE), 132 USB_QUIRK(MICROCHIP, PICOLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE), 133 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE), 134 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE), 135 USB_QUIRK(LIEBERT2, POWERSURE_PSA, 0x0000, 0xffff, UQ_HID_IGNORE), 136 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE), 137 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE), 138 USB_QUIRK(POWERCOM, IMPERIAL_SERIES, 0x0000, 0xffff, UQ_HID_IGNORE), 139 USB_QUIRK(POWERCOM, SMART_KING_PRO, 0x0000, 0xffff, UQ_HID_IGNORE), 140 USB_QUIRK(POWERCOM, WOW, 0x0000, 0xffff, UQ_HID_IGNORE), 141 USB_QUIRK(POWERCOM, VANGUARD, 0x0000, 0xffff, UQ_HID_IGNORE), 142 USB_QUIRK(POWERCOM, BLACK_KNIGHT_PRO, 0x0000, 0xffff, UQ_HID_IGNORE), 143 USB_QUIRK(TRIPPLITE2, AVR550U, 0x0000, 0xffff, UQ_HID_IGNORE), 144 USB_QUIRK(TRIPPLITE2, AVR750U, 0x0000, 0xffff, UQ_HID_IGNORE), 145 USB_QUIRK(TRIPPLITE2, ECO550UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 146 USB_QUIRK(TRIPPLITE2, T750_INTL, 0x0000, 0xffff, UQ_HID_IGNORE), 147 USB_QUIRK(TRIPPLITE2, RT_2200_INTL, 0x0000, 0xffff, UQ_HID_IGNORE), 148 USB_QUIRK(TRIPPLITE2, OMNI1000LCD, 0x0000, 0xffff, UQ_HID_IGNORE), 149 USB_QUIRK(TRIPPLITE2, OMNI900LCD, 0x0000, 0xffff, UQ_HID_IGNORE), 150 USB_QUIRK(TRIPPLITE2, SMART_2200RMXL2U, 0x0000, 0xffff, UQ_HID_IGNORE), 151 USB_QUIRK(TRIPPLITE2, UPS_3014, 0x0000, 0xffff, UQ_HID_IGNORE), 152 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA, 0x0000, 0xffff, UQ_HID_IGNORE), 153 USB_QUIRK(TRIPPLITE2, SU6000RT4U, 0x0000, 0xffff, UQ_HID_IGNORE), 154 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA_2, 0x0000, 0xffff, UQ_HID_IGNORE), 155 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE), 156 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE), 157 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 158 /* Devices which should be ignored by both ukbd and uhid */ 159 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 160 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 161 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 162 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 163 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR), 164 /* MS keyboards do weird things */ 165 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO), 166 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE), 167 /* Quirk for Corsair Vengeance K60 keyboard */ 168 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 169 /* Quirk for Corsair Gaming K68 keyboard */ 170 USB_QUIRK(CORSAIR, K68, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 171 /* Quirk for Corsair Vengeance K70 keyboard */ 172 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 173 /* Quirk for Corsair K70 RGB keyboard */ 174 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 175 /* Quirk for Corsair STRAFE Gaming keyboard */ 176 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 177 USB_QUIRK(CORSAIR, STRAFE2, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 178 /* umodem(4) device quirks */ 179 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 180 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 181 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA), 182 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 183 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 184 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 185 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 186 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 187 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 188 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 189 190 /* USB Mass Storage Class Quirks */ 191 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA, 192 UQ_MATCH_VENDOR_ONLY), 193 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 194 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 195 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 196 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 197 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 198 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 199 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 200 UQ_MSC_FORCE_PROTO_SCSI), 201 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 202 UQ_MSC_FORCE_PROTO_SCSI), 203 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 204 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 205 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 206 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY), 207 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 208 UQ_MSC_NO_SYNC_CACHE), 209 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 210 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 211 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 212 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 213 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 214 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 215 UQ_MSC_FORCE_PROTO_SCSI), 216 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 217 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 218 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 219 UQ_MSC_FORCE_PROTO_SCSI), 220 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 221 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 222 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 223 USB_QUIRK(CREATIVE, NOMAD, 0x0001, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 224 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 225 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 226 UQ_MSC_NO_SYNC_CACHE), 227 USB_QUIRK(EMTEC, DANEELEC4GB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 228 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 229 UQ_MSC_FORCE_PROTO_SCSI), 230 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 231 UQ_MSC_NO_GETMAXLUN), 232 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 233 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 234 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 235 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 236 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 237 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 238 UQ_MSC_FORCE_PROTO_SCSI), 239 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 240 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 241 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 242 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE), 243 USB_QUIRK(GARMIN, DAKOTA20, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 244 USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 245 USB_QUIRK(GARMIN, GPSMAP62S, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 246 USB_QUIRK(GARMIN, EDGETOURINGPLUS, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 247 USB_QUIRK(GARMIN, INSTINCTSOLAR, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 248 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 249 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 250 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 251 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 252 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 253 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 254 UQ_MSC_IGNORE_RESIDUE), 255 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 256 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 257 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 258 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 259 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 260 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 261 UQ_MSC_FORCE_PROTO_SCSI), 262 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 263 UQ_MSC_FORCE_PROTO_SCSI), 264 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 265 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 266 UQ_MSC_NO_GETMAXLUN), 267 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 268 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 269 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 270 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 271 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 272 UQ_MSC_NO_START_STOP), 273 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 274 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 275 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 276 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 277 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 278 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 279 UQ_MSC_FORCE_PROTO_RBC), 280 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 281 UQ_MSC_FORCE_PROTO_RBC), 282 USB_QUIRK(VIALABS, VL701, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 283 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 284 UQ_MSC_FORCE_PROTO_SCSI), 285 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 286 UQ_MSC_FORCE_PROTO_SCSI), 287 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 288 UQ_MSC_FORCE_PROTO_SCSI, 289 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 290 USB_QUIRK(JMICRON, JMS566, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 291 USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 292 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 293 UQ_MSC_FORCE_PROTO_SCSI, 294 UQ_MSC_NO_SYNC_CACHE), 295 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 296 USB_QUIRK(KINGSTON, DATATRAVELER3_0, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW, UQ_MSC_NO_SYNC_CACHE), 297 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 298 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 299 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 300 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 301 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 302 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 303 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 304 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 305 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 306 UQ_MSC_FORCE_PROTO_RBC), 307 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 308 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 309 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 310 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 311 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 312 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 313 UQ_MSC_FORCE_PROTO_SCSI,), 314 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 315 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 316 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 317 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 318 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 319 UQ_MSC_NO_START_STOP), 320 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 321 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 322 UQ_MSC_FORCE_PROTO_SCSI), 323 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 324 UQ_MSC_FORCE_PROTO_SCSI), 325 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 326 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 327 UQ_MSC_FORCE_PROTO_SCSI), 328 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 329 UQ_MSC_FORCE_PROTO_ATAPI), 330 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 331 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 332 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 333 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 334 UQ_MATCH_VENDOR_ONLY), 335 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 336 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 337 UQ_MSC_NO_RS_CLEAR_UA), 338 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 339 UQ_MSC_FORCE_PROTO_ATAPI), 340 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 341 UQ_MSC_NO_SYNC_CACHE), 342 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 343 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 344 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 345 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 346 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 347 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 348 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 349 UQ_MSC_NO_INQUIRY), 350 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 351 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 352 UQ_MSC_FORCE_PROTO_SCSI), 353 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 355 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 356 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 357 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 358 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 359 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 360 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 361 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 362 UQ_MSC_FORCE_PROTO_SCSI), 363 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 364 UQ_MSC_FORCE_PROTO_SCSI), 365 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 366 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 367 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 368 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 369 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN), 370 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 371 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 372 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 373 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 374 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 375 UQ_MSC_FORCE_PROTO_SCSI), 376 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 377 UQ_MSC_FORCE_PROTO_SCSI), 378 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 379 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 380 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 381 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 382 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 383 UQ_MSC_NO_START_STOP), 384 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff, 385 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW), 386 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 387 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 388 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 389 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 390 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 391 UQ_MSC_NO_GETMAXLUN), 392 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 393 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 394 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 395 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 396 UQ_MSC_NO_GETMAXLUN), 397 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 398 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 399 UQ_MSC_NO_SYNC_CACHE), 400 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 401 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 402 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 403 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 404 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 405 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 406 USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 407 UQ_MSC_NO_TEST_UNIT_READY), 408 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 409 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 410 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff, 411 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN), 412 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 413 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 414 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 415 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 416 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 417 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 418 UQ_MSC_FORCE_PROTO_ATAPI), 419 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 420 UQ_MSC_FORCE_PROTO_ATAPI), 421 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 422 UQ_MSC_FORCE_PROTO_ATAPI), 423 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 424 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 425 UQ_MSC_FORCE_PROTO_SCSI), 426 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 427 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 428 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 429 UQ_MSC_NO_GETMAXLUN), 430 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 431 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 432 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 433 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 434 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 435 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 436 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 437 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 438 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 439 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 440 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 441 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 442 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 443 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 444 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 445 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 446 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 447 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 448 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 449 UQ_MSC_FORCE_PROTO_RBC), 450 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 451 UQ_MSC_FORCE_PROTO_RBC), 452 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 453 UQ_MSC_FORCE_PROTO_RBC), 454 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 455 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 456 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 457 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 458 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 459 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 460 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 461 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 462 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 463 UQ_MSC_FORCE_PROTO_SCSI), 464 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), 465 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 466 UQ_MSC_NO_SYNC_CACHE), 467 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 468 UQ_MSC_NO_SYNC_CACHE), 469 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 470 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 471 UQ_MSC_FORCE_PROTO_UFI), 472 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 473 UQ_MSC_NO_SYNC_CACHE), 474 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 475 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 476 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 477 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 478 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 479 UQ_MSC_FORCE_PROTO_UFI), 480 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 481 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 482 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 483 UQ_MSC_FORCE_PROTO_SCSI), 484 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 485 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 486 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 487 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 488 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 489 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 490 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 491 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 492 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 493 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 494 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 495 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD, 496 UQ_MSC_NO_SYNC_CACHE), 497 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 498 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 499 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 500 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 501 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 502 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 503 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 504 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 505 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 506 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 507 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 508 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 509 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 510 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 511 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 512 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 513 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 514 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 515 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 516 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 517 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 518 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 519 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 520 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 521 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 522 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 523 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 524 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 525 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 526 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 527 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 528 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 529 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 530 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 531 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 532 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I, 533 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 534 UQ_MSC_NO_GETMAXLUN), 535 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 536 UQ_MSC_FORCE_PROTO_ATAPI), 537 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 538 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 539 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 540 UQ_MSC_NO_PREVENT_ALLOW), 541 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 542 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 543 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0), 544 USB_QUIRK(SMART2, G2MEMKEY, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 545 USB_QUIRK(RALINK, RT_STOR, 0x0001, 0x0001, UQ_MSC_IGNORE), 546 /* Non-standard USB MIDI devices */ 547 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 548 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 549 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 550 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 551 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 552 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 553 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 554 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 555 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 556 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 557 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 558 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 559 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 560 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 561 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 562 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 563 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 564 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 565 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 566 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 567 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 568 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 569 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 570 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 571 572 /* Non-standard USB AUDIO devices */ 573 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 574 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 575 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206), 576 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 577 USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 578 579 /* 580 * Quirks for manufacturers which USB devices does not respond 581 * after issuing non-supported commands: 582 */ 583 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 584 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 585 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 586 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 587 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 588 589 /* DYMO LabelManager Pnp */ 590 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 591 592 /* Holtek USB gaming keyboard */ 593 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 594}; 595#undef USB_QUIRK_VP 596#undef USB_QUIRK 597 598static const char *usb_quirk_str[USB_QUIRK_MAX] = { 599 [UQ_NONE] = "UQ_NONE", 600 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 601 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 602 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 603 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 604 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 605 [UQ_BAD_ADC] = "UQ_BAD_ADC", 606 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 607 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 608 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 609 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 610 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 611 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 612 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 613 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 614 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 615 [UQ_MS_REVZ] = "UQ_MS_REVZ", 616 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 617 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 618 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 619 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 620 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 621 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 622 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 623 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 624 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 625 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 626 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 627 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 628 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 629 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 630 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 631 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 632 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 633 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 634 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 635 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 636 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 637 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 638 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 639 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 640 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 641 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 642 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 643 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 644 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 645 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 646 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 647 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 648 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 649 [UQ_MSC_IGNORE] = "UQ_MSC_IGNORE", 650 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 651 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 652 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 653 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 654 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 655 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 656 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 657 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 658 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 659 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 660 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 661 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 662 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 663 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 664 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 665 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206", 666 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE", 667}; 668 669/*------------------------------------------------------------------------* 670 * usb_quirkstr 671 * 672 * This function converts an USB quirk code into a string. 673 *------------------------------------------------------------------------*/ 674static const char * 675usb_quirkstr(uint16_t quirk) 676{ 677 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 678 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 679} 680 681/*------------------------------------------------------------------------* 682 * usb_strquirk 683 * 684 * This function converts a string into a USB quirk code. 685 * 686 * Returns: 687 * Less than USB_QUIRK_MAX: Quirk code 688 * Else: Quirk code not found 689 *------------------------------------------------------------------------*/ 690static uint16_t 691usb_strquirk(const char *str, size_t len) 692{ 693 const char *quirk; 694 uint16_t x; 695 696 for (x = 0; x != USB_QUIRK_MAX; x++) { 697 quirk = usb_quirkstr(x); 698 if (strncmp(str, quirk, len) == 0 && 699 quirk[len] == 0) 700 break; 701 } 702 return (x); 703} 704 705/*------------------------------------------------------------------------* 706 * usb_test_quirk_by_info 707 * 708 * Returns: 709 * 0: Quirk not found 710 * Else: Quirk found 711 *------------------------------------------------------------------------*/ 712static uint8_t 713usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 714{ 715 uint16_t x; 716 uint16_t y; 717 718 if (quirk == UQ_NONE) 719 goto done; 720 721 USB_MTX_LOCK(&usb_quirk_mtx); 722 723 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 724 /* see if quirk information does not match */ 725 if ((usb_quirks[x].vid != info->idVendor) || 726 (usb_quirks[x].lo_rev > info->bcdDevice) || 727 (usb_quirks[x].hi_rev < info->bcdDevice)) { 728 continue; 729 } 730 /* see if quirk only should match vendor ID */ 731 if (usb_quirks[x].pid != info->idProduct) { 732 if (usb_quirks[x].pid != 0) 733 continue; 734 735 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 736 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 737 break; 738 } 739 if (y == USB_SUB_QUIRKS_MAX) 740 continue; 741 } 742 /* lookup quirk */ 743 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 744 if (usb_quirks[x].quirks[y] == quirk) { 745 USB_MTX_UNLOCK(&usb_quirk_mtx); 746 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 747 return (1); 748 } 749 } 750 } 751 USB_MTX_UNLOCK(&usb_quirk_mtx); 752done: 753 return (0); /* no quirk match */ 754} 755 756static struct usb_quirk_entry * 757usb_quirk_get_entry(uint16_t vid, uint16_t pid, 758 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 759{ 760 uint16_t x; 761 762 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED); 763 764 if ((vid | pid | lo_rev | hi_rev) == 0) { 765 /* all zero - special case */ 766 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 767 } 768 /* search for an existing entry */ 769 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 770 /* see if quirk information does not match */ 771 if ((usb_quirks[x].vid != vid) || 772 (usb_quirks[x].pid != pid) || 773 (usb_quirks[x].lo_rev != lo_rev) || 774 (usb_quirks[x].hi_rev != hi_rev)) { 775 continue; 776 } 777 return (usb_quirks + x); 778 } 779 780 if (do_alloc == 0) { 781 /* no match */ 782 return (NULL); 783 } 784 /* search for a free entry */ 785 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 786 /* see if quirk information does not match */ 787 if ((usb_quirks[x].vid | 788 usb_quirks[x].pid | 789 usb_quirks[x].lo_rev | 790 usb_quirks[x].hi_rev) != 0) { 791 continue; 792 } 793 usb_quirks[x].vid = vid; 794 usb_quirks[x].pid = pid; 795 usb_quirks[x].lo_rev = lo_rev; 796 usb_quirks[x].hi_rev = hi_rev; 797 798 return (usb_quirks + x); 799 } 800 801 /* no entry found */ 802 return (NULL); 803} 804 805/*------------------------------------------------------------------------* 806 * usb_quirk_ioctl - handle quirk IOCTLs 807 * 808 * Returns: 809 * 0: Success 810 * Else: Failure 811 *------------------------------------------------------------------------*/ 812static int 813usb_quirk_ioctl(unsigned long cmd, caddr_t data, 814 int fflag, struct thread *td) 815{ 816 struct usb_gen_quirk *pgq; 817 struct usb_quirk_entry *pqe; 818 uint32_t x; 819 uint32_t y; 820 int err; 821 822 switch (cmd) { 823 case USB_DEV_QUIRK_GET: 824 pgq = (void *)data; 825 x = pgq->index % USB_SUB_QUIRKS_MAX; 826 y = pgq->index / USB_SUB_QUIRKS_MAX; 827 if (y >= USB_DEV_QUIRKS_MAX) { 828 return (EINVAL); 829 } 830 USB_MTX_LOCK(&usb_quirk_mtx); 831 /* copy out data */ 832 pgq->vid = usb_quirks[y].vid; 833 pgq->pid = usb_quirks[y].pid; 834 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 835 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 836 strlcpy(pgq->quirkname, 837 usb_quirkstr(usb_quirks[y].quirks[x]), 838 sizeof(pgq->quirkname)); 839 USB_MTX_UNLOCK(&usb_quirk_mtx); 840 return (0); /* success */ 841 842 case USB_QUIRK_NAME_GET: 843 pgq = (void *)data; 844 x = pgq->index; 845 if (x >= USB_QUIRK_MAX) { 846 return (EINVAL); 847 } 848 strlcpy(pgq->quirkname, 849 usb_quirkstr(x), sizeof(pgq->quirkname)); 850 return (0); /* success */ 851 852 case USB_DEV_QUIRK_ADD: 853 pgq = (void *)data; 854 855 /* check privileges */ 856 err = priv_check(curthread, PRIV_DRIVER); 857 if (err) { 858 return (err); 859 } 860 /* convert quirk string into numerical */ 861 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 862 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 863 break; 864 } 865 } 866 if (y == USB_DEV_QUIRKS_MAX) { 867 return (EINVAL); 868 } 869 if (y == UQ_NONE) { 870 return (EINVAL); 871 } 872 USB_MTX_LOCK(&usb_quirk_mtx); 873 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 874 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 875 if (pqe == NULL) { 876 USB_MTX_UNLOCK(&usb_quirk_mtx); 877 return (EINVAL); 878 } 879 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 880 if (pqe->quirks[x] == UQ_NONE) { 881 pqe->quirks[x] = y; 882 break; 883 } 884 } 885 USB_MTX_UNLOCK(&usb_quirk_mtx); 886 if (x == USB_SUB_QUIRKS_MAX) { 887 return (ENOMEM); 888 } 889 return (0); /* success */ 890 891 case USB_DEV_QUIRK_REMOVE: 892 pgq = (void *)data; 893 /* check privileges */ 894 err = priv_check(curthread, PRIV_DRIVER); 895 if (err) { 896 return (err); 897 } 898 /* convert quirk string into numerical */ 899 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 900 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 901 break; 902 } 903 } 904 if (y == USB_DEV_QUIRKS_MAX) { 905 return (EINVAL); 906 } 907 if (y == UQ_NONE) { 908 return (EINVAL); 909 } 910 USB_MTX_LOCK(&usb_quirk_mtx); 911 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 912 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 913 if (pqe == NULL) { 914 USB_MTX_UNLOCK(&usb_quirk_mtx); 915 return (EINVAL); 916 } 917 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 918 if (pqe->quirks[x] == y) { 919 pqe->quirks[x] = UQ_NONE; 920 break; 921 } 922 } 923 if (x == USB_SUB_QUIRKS_MAX) { 924 USB_MTX_UNLOCK(&usb_quirk_mtx); 925 return (ENOMEM); 926 } 927 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 928 if (pqe->quirks[x] != UQ_NONE) { 929 break; 930 } 931 } 932 if (x == USB_SUB_QUIRKS_MAX) { 933 /* all quirk entries are unused - release */ 934 memset(pqe, 0, sizeof(*pqe)); 935 } 936 USB_MTX_UNLOCK(&usb_quirk_mtx); 937 return (0); /* success */ 938 939 default: 940 break; 941 } 942 return (ENOIOCTL); 943} 944 945/*------------------------------------------------------------------------* 946 * usb_quirk_strtou16 947 * 948 * Helper function to scan a 16-bit integer. 949 *------------------------------------------------------------------------*/ 950static uint16_t 951usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 952{ 953 unsigned long value; 954 char *end; 955 956 value = strtoul(*pptr, &end, 0); 957 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 958 printf("%s: %s 16-bit %s value set to zero\n", 959 name, what, *end == 0 ? "incomplete" : "invalid"); 960 return (0); 961 } 962 *pptr = end + 1; 963 return ((uint16_t)value); 964} 965 966/*------------------------------------------------------------------------* 967 * usb_quirk_add_entry_from_str 968 * 969 * Add a USB quirk entry from string. 970 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 971 *------------------------------------------------------------------------*/ 972static void 973usb_quirk_add_entry_from_str(const char *name, const char *env) 974{ 975 struct usb_quirk_entry entry = { }; 976 struct usb_quirk_entry *new; 977 uint16_t quirk_idx; 978 uint16_t quirk; 979 const char *end; 980 981 /* check for invalid environment variable */ 982 if (name == NULL || env == NULL) 983 return; 984 985 if (bootverbose) 986 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 987 988 /* parse device information */ 989 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 990 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 991 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 992 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 993 994 /* parse quirk information */ 995 quirk_idx = 0; 996 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 997 /* skip whitespace before quirks */ 998 while (*env == ' ' || *env == '\t') 999 env++; 1000 1001 /* look for quirk separation character */ 1002 end = strchr(env, ','); 1003 if (end == NULL) 1004 end = env + strlen(env); 1005 1006 /* lookup quirk in string table */ 1007 quirk = usb_strquirk(env, end - env); 1008 if (quirk < USB_QUIRK_MAX) { 1009 entry.quirks[quirk_idx++] = quirk; 1010 } else { 1011 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 1012 name, (int)(end - env), env); 1013 } 1014 env = end; 1015 1016 /* skip quirk delimiter, if any */ 1017 if (*env != 0) 1018 env++; 1019 } 1020 1021 /* register quirk */ 1022 if (quirk_idx != 0) { 1023 if (*env != 0) { 1024 printf("%s: Too many USB quirks, only %d allowed!\n", 1025 name, USB_SUB_QUIRKS_MAX); 1026 } 1027 USB_MTX_LOCK(&usb_quirk_mtx); 1028 new = usb_quirk_get_entry(entry.vid, entry.pid, 1029 entry.lo_rev, entry.hi_rev, 1); 1030 if (new == NULL) 1031 printf("%s: USB quirks table is full!\n", name); 1032 else 1033 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 1034 USB_MTX_UNLOCK(&usb_quirk_mtx); 1035 } else { 1036 printf("%s: No USB quirks found!\n", name); 1037 } 1038} 1039 1040static void 1041usb_quirk_init(void *arg) 1042{ 1043 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 1044 int i; 1045 1046 /* initialize mutex */ 1047 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 1048 1049 /* look for quirks defined by the environment variable */ 1050 for (i = 0; i != 100; i++) { 1051 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 1052 1053 /* Stop at first undefined var */ 1054 if (!testenv(envkey)) 1055 break; 1056 1057 /* parse environment variable */ 1058 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 1059 } 1060 1061 /* register our function */ 1062 usb_test_quirk_p = &usb_test_quirk_by_info; 1063 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1064} 1065 1066static void 1067usb_quirk_uninit(void *arg) 1068{ 1069 usb_quirk_unload(arg); 1070 1071 /* destroy mutex */ 1072 mtx_destroy(&usb_quirk_mtx); 1073} 1074 1075SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1076SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1077