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 61 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1); 62 MODULE_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 68 struct 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 76 static 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 84 static 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(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE), 132 USB_QUIRK(ITUNERNET, USBLCD4X20, 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(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 247 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 248 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 249 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 250 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 251 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 252 UQ_MSC_IGNORE_RESIDUE), 253 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 254 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 255 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 256 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 257 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 258 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 259 UQ_MSC_FORCE_PROTO_SCSI), 260 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 261 UQ_MSC_FORCE_PROTO_SCSI), 262 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 263 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 264 UQ_MSC_NO_GETMAXLUN), 265 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 266 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 267 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 268 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 269 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 270 UQ_MSC_NO_START_STOP), 271 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 272 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 273 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 274 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 275 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 276 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 277 UQ_MSC_FORCE_PROTO_RBC), 278 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 279 UQ_MSC_FORCE_PROTO_RBC), 280 USB_QUIRK(VIALABS, VL701, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 281 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 282 UQ_MSC_FORCE_PROTO_SCSI), 283 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 284 UQ_MSC_FORCE_PROTO_SCSI), 285 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 286 UQ_MSC_FORCE_PROTO_SCSI, 287 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 288 USB_QUIRK(JMICRON, JMS566, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 289 USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 290 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 291 UQ_MSC_FORCE_PROTO_SCSI, 292 UQ_MSC_NO_SYNC_CACHE), 293 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 294 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 295 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 296 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 297 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 298 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 299 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 300 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 301 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 302 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 303 UQ_MSC_FORCE_PROTO_RBC), 304 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 305 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 306 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 307 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 308 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 309 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 310 UQ_MSC_FORCE_PROTO_SCSI,), 311 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 312 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 313 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 314 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 315 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 316 UQ_MSC_NO_START_STOP), 317 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 318 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 319 UQ_MSC_FORCE_PROTO_SCSI), 320 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 321 UQ_MSC_FORCE_PROTO_SCSI), 322 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 323 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 324 UQ_MSC_FORCE_PROTO_SCSI), 325 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 326 UQ_MSC_FORCE_PROTO_ATAPI), 327 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 328 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 329 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 330 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 331 UQ_MATCH_VENDOR_ONLY), 332 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 333 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 334 UQ_MSC_NO_RS_CLEAR_UA), 335 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 336 UQ_MSC_FORCE_PROTO_ATAPI), 337 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 338 UQ_MSC_NO_SYNC_CACHE), 339 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 340 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 341 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 342 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 343 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 344 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 345 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 346 UQ_MSC_NO_INQUIRY), 347 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 348 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 349 UQ_MSC_FORCE_PROTO_SCSI), 350 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 351 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 352 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 353 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 355 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 356 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 357 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 358 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 359 UQ_MSC_FORCE_PROTO_SCSI), 360 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 361 UQ_MSC_FORCE_PROTO_SCSI), 362 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 363 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 364 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 365 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 366 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN), 367 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 368 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 369 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 370 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 371 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 372 UQ_MSC_FORCE_PROTO_SCSI), 373 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 374 UQ_MSC_FORCE_PROTO_SCSI), 375 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 376 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 377 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 378 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 379 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 380 UQ_MSC_NO_START_STOP), 381 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff, 382 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW), 383 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 384 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 385 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 386 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 387 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 388 UQ_MSC_NO_GETMAXLUN), 389 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 390 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 391 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 392 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 393 UQ_MSC_NO_GETMAXLUN), 394 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 395 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 396 UQ_MSC_NO_SYNC_CACHE), 397 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 398 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 399 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 400 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 401 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 402 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 403 USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 404 UQ_MSC_NO_TEST_UNIT_READY), 405 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 406 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 407 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff, 408 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN), 409 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 410 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 411 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 412 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 413 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 414 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 415 UQ_MSC_FORCE_PROTO_ATAPI), 416 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 417 UQ_MSC_FORCE_PROTO_ATAPI), 418 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 419 UQ_MSC_FORCE_PROTO_ATAPI), 420 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 421 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 422 UQ_MSC_FORCE_PROTO_SCSI), 423 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 424 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 425 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 426 UQ_MSC_NO_GETMAXLUN), 427 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 428 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 429 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 430 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 431 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 432 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 433 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 434 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 435 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 436 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 437 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 438 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 439 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 440 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 441 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 442 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 443 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 444 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 445 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 446 UQ_MSC_FORCE_PROTO_RBC), 447 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 448 UQ_MSC_FORCE_PROTO_RBC), 449 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 450 UQ_MSC_FORCE_PROTO_RBC), 451 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 452 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 453 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 454 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 455 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 456 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 457 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 458 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 459 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 460 UQ_MSC_FORCE_PROTO_SCSI), 461 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), 462 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 463 UQ_MSC_NO_SYNC_CACHE), 464 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 465 UQ_MSC_NO_SYNC_CACHE), 466 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 467 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 468 UQ_MSC_FORCE_PROTO_UFI), 469 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 470 UQ_MSC_NO_SYNC_CACHE), 471 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 472 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 473 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 474 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 475 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 476 UQ_MSC_FORCE_PROTO_UFI), 477 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 478 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 479 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 480 UQ_MSC_FORCE_PROTO_SCSI), 481 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 482 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 483 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 484 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 485 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 486 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 487 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 488 USB_QUIRK(WESTERN, EXTHDD, 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, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 492 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD, 493 UQ_MSC_NO_SYNC_CACHE), 494 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 495 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 496 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 497 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 498 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 499 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 500 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 501 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 502 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 503 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 504 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 505 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 506 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 507 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 508 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 509 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 510 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 511 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 512 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 513 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 514 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 515 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 516 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 517 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 518 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 519 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 520 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 521 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 522 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 523 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 524 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 525 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 526 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 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, 0x0081, 0xFFFF, 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_GETMAXLUN), 532 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 533 UQ_MSC_FORCE_PROTO_ATAPI), 534 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 535 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 536 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 537 UQ_MSC_NO_PREVENT_ALLOW), 538 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 539 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 540 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0), 541 USB_QUIRK(SMART2, G2MEMKEY, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 542 /* Non-standard USB MIDI devices */ 543 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 544 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 545 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 546 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 547 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 548 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 549 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 550 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 551 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 552 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 553 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 554 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 555 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 556 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 557 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 558 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 559 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 560 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 561 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 562 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 563 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 564 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 565 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 566 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 567 568 /* Non-standard USB AUDIO devices */ 569 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 570 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 571 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206), 572 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 573 USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 574 575 /* 576 * Quirks for manufacturers which USB devices does not respond 577 * after issuing non-supported commands: 578 */ 579 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 580 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 581 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 582 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 583 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 584 585 /* DYMO LabelManager Pnp */ 586 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 587 588 /* Holtek USB gaming keyboard */ 589 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 590 }; 591 #undef USB_QUIRK_VP 592 #undef USB_QUIRK 593 594 static const char *usb_quirk_str[USB_QUIRK_MAX] = { 595 [UQ_NONE] = "UQ_NONE", 596 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 597 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 598 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 599 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 600 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 601 [UQ_BAD_ADC] = "UQ_BAD_ADC", 602 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 603 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 604 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 605 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 606 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 607 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 608 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 609 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 610 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 611 [UQ_MS_REVZ] = "UQ_MS_REVZ", 612 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 613 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 614 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 615 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 616 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 617 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 618 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 619 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 620 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 621 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 622 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 623 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 624 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 625 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 626 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 627 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 628 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 629 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 630 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 631 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 632 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 633 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 634 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 635 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 636 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 637 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 638 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 639 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 640 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 641 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 642 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 643 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 644 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 645 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 646 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 647 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 648 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 649 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 650 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 651 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 652 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 653 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 654 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 655 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 656 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 657 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 658 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 659 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 660 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206", 661 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE", 662 }; 663 664 /*------------------------------------------------------------------------* 665 * usb_quirkstr 666 * 667 * This function converts an USB quirk code into a string. 668 *------------------------------------------------------------------------*/ 669 static const char * 670 usb_quirkstr(uint16_t quirk) 671 { 672 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 673 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 674 } 675 676 /*------------------------------------------------------------------------* 677 * usb_strquirk 678 * 679 * This function converts a string into a USB quirk code. 680 * 681 * Returns: 682 * Less than USB_QUIRK_MAX: Quirk code 683 * Else: Quirk code not found 684 *------------------------------------------------------------------------*/ 685 static uint16_t 686 usb_strquirk(const char *str, size_t len) 687 { 688 const char *quirk; 689 uint16_t x; 690 691 for (x = 0; x != USB_QUIRK_MAX; x++) { 692 quirk = usb_quirkstr(x); 693 if (strncmp(str, quirk, len) == 0 && 694 quirk[len] == 0) 695 break; 696 } 697 return (x); 698 } 699 700 /*------------------------------------------------------------------------* 701 * usb_test_quirk_by_info 702 * 703 * Returns: 704 * 0: Quirk not found 705 * Else: Quirk found 706 *------------------------------------------------------------------------*/ 707 static uint8_t 708 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 709 { 710 uint16_t x; 711 uint16_t y; 712 713 if (quirk == UQ_NONE) 714 goto done; 715 716 USB_MTX_LOCK(&usb_quirk_mtx); 717 718 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 719 /* see if quirk information does not match */ 720 if ((usb_quirks[x].vid != info->idVendor) || 721 (usb_quirks[x].lo_rev > info->bcdDevice) || 722 (usb_quirks[x].hi_rev < info->bcdDevice)) { 723 continue; 724 } 725 /* see if quirk only should match vendor ID */ 726 if (usb_quirks[x].pid != info->idProduct) { 727 if (usb_quirks[x].pid != 0) 728 continue; 729 730 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 731 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 732 break; 733 } 734 if (y == USB_SUB_QUIRKS_MAX) 735 continue; 736 } 737 /* lookup quirk */ 738 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 739 if (usb_quirks[x].quirks[y] == quirk) { 740 USB_MTX_UNLOCK(&usb_quirk_mtx); 741 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 742 return (1); 743 } 744 } 745 } 746 USB_MTX_UNLOCK(&usb_quirk_mtx); 747 done: 748 return (0); /* no quirk match */ 749 } 750 751 static struct usb_quirk_entry * 752 usb_quirk_get_entry(uint16_t vid, uint16_t pid, 753 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 754 { 755 uint16_t x; 756 757 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED); 758 759 if ((vid | pid | lo_rev | hi_rev) == 0) { 760 /* all zero - special case */ 761 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 762 } 763 /* search for an existing entry */ 764 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 765 /* see if quirk information does not match */ 766 if ((usb_quirks[x].vid != vid) || 767 (usb_quirks[x].pid != pid) || 768 (usb_quirks[x].lo_rev != lo_rev) || 769 (usb_quirks[x].hi_rev != hi_rev)) { 770 continue; 771 } 772 return (usb_quirks + x); 773 } 774 775 if (do_alloc == 0) { 776 /* no match */ 777 return (NULL); 778 } 779 /* search for a free entry */ 780 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 781 /* see if quirk information does not match */ 782 if ((usb_quirks[x].vid | 783 usb_quirks[x].pid | 784 usb_quirks[x].lo_rev | 785 usb_quirks[x].hi_rev) != 0) { 786 continue; 787 } 788 usb_quirks[x].vid = vid; 789 usb_quirks[x].pid = pid; 790 usb_quirks[x].lo_rev = lo_rev; 791 usb_quirks[x].hi_rev = hi_rev; 792 793 return (usb_quirks + x); 794 } 795 796 /* no entry found */ 797 return (NULL); 798 } 799 800 /*------------------------------------------------------------------------* 801 * usb_quirk_ioctl - handle quirk IOCTLs 802 * 803 * Returns: 804 * 0: Success 805 * Else: Failure 806 *------------------------------------------------------------------------*/ 807 static int 808 usb_quirk_ioctl(unsigned long cmd, caddr_t data, 809 int fflag, struct thread *td) 810 { 811 struct usb_gen_quirk *pgq; 812 struct usb_quirk_entry *pqe; 813 uint32_t x; 814 uint32_t y; 815 int err; 816 817 switch (cmd) { 818 case USB_DEV_QUIRK_GET: 819 pgq = (void *)data; 820 x = pgq->index % USB_SUB_QUIRKS_MAX; 821 y = pgq->index / USB_SUB_QUIRKS_MAX; 822 if (y >= USB_DEV_QUIRKS_MAX) { 823 return (EINVAL); 824 } 825 USB_MTX_LOCK(&usb_quirk_mtx); 826 /* copy out data */ 827 pgq->vid = usb_quirks[y].vid; 828 pgq->pid = usb_quirks[y].pid; 829 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 830 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 831 strlcpy(pgq->quirkname, 832 usb_quirkstr(usb_quirks[y].quirks[x]), 833 sizeof(pgq->quirkname)); 834 USB_MTX_UNLOCK(&usb_quirk_mtx); 835 return (0); /* success */ 836 837 case USB_QUIRK_NAME_GET: 838 pgq = (void *)data; 839 x = pgq->index; 840 if (x >= USB_QUIRK_MAX) { 841 return (EINVAL); 842 } 843 strlcpy(pgq->quirkname, 844 usb_quirkstr(x), sizeof(pgq->quirkname)); 845 return (0); /* success */ 846 847 case USB_DEV_QUIRK_ADD: 848 pgq = (void *)data; 849 850 /* check privileges */ 851 err = priv_check(curthread, PRIV_DRIVER); 852 if (err) { 853 return (err); 854 } 855 /* convert quirk string into numerical */ 856 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 857 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 858 break; 859 } 860 } 861 if (y == USB_DEV_QUIRKS_MAX) { 862 return (EINVAL); 863 } 864 if (y == UQ_NONE) { 865 return (EINVAL); 866 } 867 USB_MTX_LOCK(&usb_quirk_mtx); 868 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 869 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 870 if (pqe == NULL) { 871 USB_MTX_UNLOCK(&usb_quirk_mtx); 872 return (EINVAL); 873 } 874 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 875 if (pqe->quirks[x] == UQ_NONE) { 876 pqe->quirks[x] = y; 877 break; 878 } 879 } 880 USB_MTX_UNLOCK(&usb_quirk_mtx); 881 if (x == USB_SUB_QUIRKS_MAX) { 882 return (ENOMEM); 883 } 884 return (0); /* success */ 885 886 case USB_DEV_QUIRK_REMOVE: 887 pgq = (void *)data; 888 /* check privileges */ 889 err = priv_check(curthread, PRIV_DRIVER); 890 if (err) { 891 return (err); 892 } 893 /* convert quirk string into numerical */ 894 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 895 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 896 break; 897 } 898 } 899 if (y == USB_DEV_QUIRKS_MAX) { 900 return (EINVAL); 901 } 902 if (y == UQ_NONE) { 903 return (EINVAL); 904 } 905 USB_MTX_LOCK(&usb_quirk_mtx); 906 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 907 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 908 if (pqe == NULL) { 909 USB_MTX_UNLOCK(&usb_quirk_mtx); 910 return (EINVAL); 911 } 912 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 913 if (pqe->quirks[x] == y) { 914 pqe->quirks[x] = UQ_NONE; 915 break; 916 } 917 } 918 if (x == USB_SUB_QUIRKS_MAX) { 919 USB_MTX_UNLOCK(&usb_quirk_mtx); 920 return (ENOMEM); 921 } 922 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 923 if (pqe->quirks[x] != UQ_NONE) { 924 break; 925 } 926 } 927 if (x == USB_SUB_QUIRKS_MAX) { 928 /* all quirk entries are unused - release */ 929 memset(pqe, 0, sizeof(*pqe)); 930 } 931 USB_MTX_UNLOCK(&usb_quirk_mtx); 932 return (0); /* success */ 933 934 default: 935 break; 936 } 937 return (ENOIOCTL); 938 } 939 940 /*------------------------------------------------------------------------* 941 * usb_quirk_strtou16 942 * 943 * Helper function to scan a 16-bit integer. 944 *------------------------------------------------------------------------*/ 945 static uint16_t 946 usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 947 { 948 unsigned long value; 949 char *end; 950 951 value = strtoul(*pptr, &end, 0); 952 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 953 printf("%s: %s 16-bit %s value set to zero\n", 954 name, what, *end == 0 ? "incomplete" : "invalid"); 955 return (0); 956 } 957 *pptr = end + 1; 958 return ((uint16_t)value); 959 } 960 961 /*------------------------------------------------------------------------* 962 * usb_quirk_add_entry_from_str 963 * 964 * Add a USB quirk entry from string. 965 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 966 *------------------------------------------------------------------------*/ 967 static void 968 usb_quirk_add_entry_from_str(const char *name, const char *env) 969 { 970 struct usb_quirk_entry entry = { }; 971 struct usb_quirk_entry *new; 972 uint16_t quirk_idx; 973 uint16_t quirk; 974 const char *end; 975 976 /* check for invalid environment variable */ 977 if (name == NULL || env == NULL) 978 return; 979 980 if (bootverbose) 981 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 982 983 /* parse device information */ 984 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 985 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 986 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 987 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 988 989 /* parse quirk information */ 990 quirk_idx = 0; 991 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 992 /* skip whitespace before quirks */ 993 while (*env == ' ' || *env == '\t') 994 env++; 995 996 /* look for quirk separation character */ 997 end = strchr(env, ','); 998 if (end == NULL) 999 end = env + strlen(env); 1000 1001 /* lookup quirk in string table */ 1002 quirk = usb_strquirk(env, end - env); 1003 if (quirk < USB_QUIRK_MAX) { 1004 entry.quirks[quirk_idx++] = quirk; 1005 } else { 1006 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 1007 name, (int)(end - env), env); 1008 } 1009 env = end; 1010 1011 /* skip quirk delimiter, if any */ 1012 if (*env != 0) 1013 env++; 1014 } 1015 1016 /* register quirk */ 1017 if (quirk_idx != 0) { 1018 if (*env != 0) { 1019 printf("%s: Too many USB quirks, only %d allowed!\n", 1020 name, USB_SUB_QUIRKS_MAX); 1021 } 1022 USB_MTX_LOCK(&usb_quirk_mtx); 1023 new = usb_quirk_get_entry(entry.vid, entry.pid, 1024 entry.lo_rev, entry.hi_rev, 1); 1025 if (new == NULL) 1026 printf("%s: USB quirks table is full!\n", name); 1027 else 1028 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 1029 USB_MTX_UNLOCK(&usb_quirk_mtx); 1030 } else { 1031 printf("%s: No USB quirks found!\n", name); 1032 } 1033 } 1034 1035 static void 1036 usb_quirk_init(void *arg) 1037 { 1038 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 1039 int i; 1040 1041 /* initialize mutex */ 1042 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 1043 1044 /* look for quirks defined by the environment variable */ 1045 for (i = 0; i != 100; i++) { 1046 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 1047 1048 /* Stop at first undefined var */ 1049 if (!testenv(envkey)) 1050 break; 1051 1052 /* parse environment variable */ 1053 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 1054 } 1055 1056 /* register our function */ 1057 usb_test_quirk_p = &usb_test_quirk_by_info; 1058 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1059 } 1060 1061 static void 1062 usb_quirk_uninit(void *arg) 1063 { 1064 usb_quirk_unload(arg); 1065 1066 /* destroy mutex */ 1067 mtx_destroy(&usb_quirk_mtx); 1068 } 1069 1070 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1071 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1072