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(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 228 UQ_MSC_FORCE_PROTO_SCSI), 229 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 230 UQ_MSC_NO_GETMAXLUN), 231 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 232 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 233 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 234 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 235 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 236 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 237 UQ_MSC_FORCE_PROTO_SCSI), 238 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 239 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 240 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 241 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE), 242 USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 243 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 244 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 245 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 246 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 247 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 248 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 249 UQ_MSC_IGNORE_RESIDUE), 250 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 251 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 252 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 253 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 254 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 255 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 256 UQ_MSC_FORCE_PROTO_SCSI), 257 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 258 UQ_MSC_FORCE_PROTO_SCSI), 259 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 260 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 261 UQ_MSC_NO_GETMAXLUN), 262 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 263 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 264 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 265 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 266 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 267 UQ_MSC_NO_START_STOP), 268 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 269 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 270 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 271 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 272 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 273 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 274 UQ_MSC_FORCE_PROTO_RBC), 275 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 276 UQ_MSC_FORCE_PROTO_RBC), 277 USB_QUIRK(VIALABS, VL701, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 278 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 279 UQ_MSC_FORCE_PROTO_SCSI), 280 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 281 UQ_MSC_FORCE_PROTO_SCSI), 282 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 283 UQ_MSC_FORCE_PROTO_SCSI, 284 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 285 USB_QUIRK(JMICRON, JMS566, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 286 USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 287 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 288 UQ_MSC_FORCE_PROTO_SCSI, 289 UQ_MSC_NO_SYNC_CACHE), 290 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 291 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 292 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 293 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 294 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 295 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 296 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 297 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 298 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 299 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 300 UQ_MSC_FORCE_PROTO_RBC), 301 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 302 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 303 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 304 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 305 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 306 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 307 UQ_MSC_FORCE_PROTO_SCSI,), 308 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 309 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 310 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 311 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 312 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 313 UQ_MSC_NO_START_STOP), 314 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 315 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 316 UQ_MSC_FORCE_PROTO_SCSI), 317 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 318 UQ_MSC_FORCE_PROTO_SCSI), 319 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 320 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 321 UQ_MSC_FORCE_PROTO_SCSI), 322 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 323 UQ_MSC_FORCE_PROTO_ATAPI), 324 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 325 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 326 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 327 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 328 UQ_MATCH_VENDOR_ONLY), 329 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 330 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 331 UQ_MSC_NO_RS_CLEAR_UA), 332 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 333 UQ_MSC_FORCE_PROTO_ATAPI), 334 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 335 UQ_MSC_NO_SYNC_CACHE), 336 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 337 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 338 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 339 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 340 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 341 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 342 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 343 UQ_MSC_NO_INQUIRY), 344 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 345 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 346 UQ_MSC_FORCE_PROTO_SCSI), 347 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 348 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 349 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 350 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 351 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 352 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 353 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 354 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 355 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 356 UQ_MSC_FORCE_PROTO_SCSI), 357 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 358 UQ_MSC_FORCE_PROTO_SCSI), 359 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 360 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 361 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 362 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 363 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN), 364 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 365 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 366 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 367 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 368 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 369 UQ_MSC_FORCE_PROTO_SCSI), 370 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 371 UQ_MSC_FORCE_PROTO_SCSI), 372 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 373 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 374 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 375 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 376 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 377 UQ_MSC_NO_START_STOP), 378 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff, 379 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW), 380 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 381 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 382 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 383 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 384 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 385 UQ_MSC_NO_GETMAXLUN), 386 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 387 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 388 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 389 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 390 UQ_MSC_NO_GETMAXLUN), 391 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 392 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 393 UQ_MSC_NO_SYNC_CACHE), 394 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 395 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 396 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 397 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 398 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 399 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 400 USB_QUIRK(SANDISK, SDCZ48_32, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 401 UQ_MSC_NO_TEST_UNIT_READY), 402 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 403 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 404 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff, 405 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN), 406 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 407 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 408 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 409 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 410 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 411 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 412 UQ_MSC_FORCE_PROTO_ATAPI), 413 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 414 UQ_MSC_FORCE_PROTO_ATAPI), 415 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 416 UQ_MSC_FORCE_PROTO_ATAPI), 417 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 418 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 419 UQ_MSC_FORCE_PROTO_SCSI), 420 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 421 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 422 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 423 UQ_MSC_NO_GETMAXLUN), 424 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 425 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 426 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 427 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 428 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 429 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 430 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 431 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 432 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 433 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 434 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 435 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 436 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 437 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 438 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 439 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 440 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 441 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 442 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 443 UQ_MSC_FORCE_PROTO_RBC), 444 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 445 UQ_MSC_FORCE_PROTO_RBC), 446 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 447 UQ_MSC_FORCE_PROTO_RBC), 448 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 449 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 450 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 451 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 452 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 453 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 454 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 455 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 456 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 457 UQ_MSC_FORCE_PROTO_SCSI), 458 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), 459 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 460 UQ_MSC_NO_SYNC_CACHE), 461 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 462 UQ_MSC_NO_SYNC_CACHE), 463 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 464 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 465 UQ_MSC_FORCE_PROTO_UFI), 466 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 467 UQ_MSC_NO_SYNC_CACHE), 468 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 469 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 470 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 471 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 472 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 473 UQ_MSC_FORCE_PROTO_UFI), 474 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 475 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 476 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 477 UQ_MSC_FORCE_PROTO_SCSI), 478 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 479 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 480 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 481 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 482 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 483 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 484 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 485 USB_QUIRK(WESTERN, EXTHDD, 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, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 489 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD, 490 UQ_MSC_NO_SYNC_CACHE), 491 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 492 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 493 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 494 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 495 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 496 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 497 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 498 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 499 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 500 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 501 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 502 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 503 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 504 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 505 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 506 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 507 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 508 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 509 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 510 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 511 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 512 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 513 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 514 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 515 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 516 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 517 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 518 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 519 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 520 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 521 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 522 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 523 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 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, 0x0081, 0xFFFF, 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_GETMAXLUN), 529 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 530 UQ_MSC_FORCE_PROTO_ATAPI), 531 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 532 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 533 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 534 UQ_MSC_NO_PREVENT_ALLOW), 535 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 536 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 537 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0), 538 USB_QUIRK(SMART2, G2MEMKEY, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 539 /* Non-standard USB MIDI devices */ 540 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 541 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 542 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 543 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 544 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 545 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 546 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 547 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 548 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 549 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 550 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 551 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 552 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 553 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 554 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 555 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 556 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 557 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 558 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 559 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 560 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 561 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 562 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 563 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 564 565 /* Non-standard USB AUDIO devices */ 566 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 567 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 568 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206), 569 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 570 USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 571 572 /* 573 * Quirks for manufacturers which USB devices does not respond 574 * after issuing non-supported commands: 575 */ 576 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 577 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 578 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 579 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 580 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 581 582 /* DYMO LabelManager Pnp */ 583 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 584 585 /* Holtek USB gaming keyboard */ 586 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 587 }; 588 #undef USB_QUIRK_VP 589 #undef USB_QUIRK 590 591 static const char *usb_quirk_str[USB_QUIRK_MAX] = { 592 [UQ_NONE] = "UQ_NONE", 593 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 594 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 595 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 596 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 597 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 598 [UQ_BAD_ADC] = "UQ_BAD_ADC", 599 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 600 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 601 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 602 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 603 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 604 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 605 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 606 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 607 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 608 [UQ_MS_REVZ] = "UQ_MS_REVZ", 609 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 610 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 611 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 612 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 613 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 614 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 615 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 616 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 617 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 618 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 619 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 620 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 621 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 622 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 623 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 624 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 625 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 626 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 627 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 628 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 629 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 630 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 631 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 632 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 633 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 634 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 635 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 636 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 637 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 638 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 639 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 640 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 641 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 642 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 643 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 644 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 645 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 646 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 647 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 648 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 649 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 650 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 651 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 652 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 653 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 654 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 655 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 656 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 657 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206", 658 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE", 659 }; 660 661 /*------------------------------------------------------------------------* 662 * usb_quirkstr 663 * 664 * This function converts an USB quirk code into a string. 665 *------------------------------------------------------------------------*/ 666 static const char * 667 usb_quirkstr(uint16_t quirk) 668 { 669 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 670 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 671 } 672 673 /*------------------------------------------------------------------------* 674 * usb_strquirk 675 * 676 * This function converts a string into a USB quirk code. 677 * 678 * Returns: 679 * Less than USB_QUIRK_MAX: Quirk code 680 * Else: Quirk code not found 681 *------------------------------------------------------------------------*/ 682 static uint16_t 683 usb_strquirk(const char *str, size_t len) 684 { 685 const char *quirk; 686 uint16_t x; 687 688 for (x = 0; x != USB_QUIRK_MAX; x++) { 689 quirk = usb_quirkstr(x); 690 if (strncmp(str, quirk, len) == 0 && 691 quirk[len] == 0) 692 break; 693 } 694 return (x); 695 } 696 697 /*------------------------------------------------------------------------* 698 * usb_test_quirk_by_info 699 * 700 * Returns: 701 * 0: Quirk not found 702 * Else: Quirk found 703 *------------------------------------------------------------------------*/ 704 static uint8_t 705 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 706 { 707 uint16_t x; 708 uint16_t y; 709 710 if (quirk == UQ_NONE) 711 goto done; 712 713 USB_MTX_LOCK(&usb_quirk_mtx); 714 715 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 716 /* see if quirk information does not match */ 717 if ((usb_quirks[x].vid != info->idVendor) || 718 (usb_quirks[x].lo_rev > info->bcdDevice) || 719 (usb_quirks[x].hi_rev < info->bcdDevice)) { 720 continue; 721 } 722 /* see if quirk only should match vendor ID */ 723 if (usb_quirks[x].pid != info->idProduct) { 724 if (usb_quirks[x].pid != 0) 725 continue; 726 727 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 728 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 729 break; 730 } 731 if (y == USB_SUB_QUIRKS_MAX) 732 continue; 733 } 734 /* lookup quirk */ 735 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 736 if (usb_quirks[x].quirks[y] == quirk) { 737 USB_MTX_UNLOCK(&usb_quirk_mtx); 738 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 739 return (1); 740 } 741 } 742 } 743 USB_MTX_UNLOCK(&usb_quirk_mtx); 744 done: 745 return (0); /* no quirk match */ 746 } 747 748 static struct usb_quirk_entry * 749 usb_quirk_get_entry(uint16_t vid, uint16_t pid, 750 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 751 { 752 uint16_t x; 753 754 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED); 755 756 if ((vid | pid | lo_rev | hi_rev) == 0) { 757 /* all zero - special case */ 758 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 759 } 760 /* search for an existing entry */ 761 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 762 /* see if quirk information does not match */ 763 if ((usb_quirks[x].vid != vid) || 764 (usb_quirks[x].pid != pid) || 765 (usb_quirks[x].lo_rev != lo_rev) || 766 (usb_quirks[x].hi_rev != hi_rev)) { 767 continue; 768 } 769 return (usb_quirks + x); 770 } 771 772 if (do_alloc == 0) { 773 /* no match */ 774 return (NULL); 775 } 776 /* search for a free entry */ 777 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 778 /* see if quirk information does not match */ 779 if ((usb_quirks[x].vid | 780 usb_quirks[x].pid | 781 usb_quirks[x].lo_rev | 782 usb_quirks[x].hi_rev) != 0) { 783 continue; 784 } 785 usb_quirks[x].vid = vid; 786 usb_quirks[x].pid = pid; 787 usb_quirks[x].lo_rev = lo_rev; 788 usb_quirks[x].hi_rev = hi_rev; 789 790 return (usb_quirks + x); 791 } 792 793 /* no entry found */ 794 return (NULL); 795 } 796 797 /*------------------------------------------------------------------------* 798 * usb_quirk_ioctl - handle quirk IOCTLs 799 * 800 * Returns: 801 * 0: Success 802 * Else: Failure 803 *------------------------------------------------------------------------*/ 804 static int 805 usb_quirk_ioctl(unsigned long cmd, caddr_t data, 806 int fflag, struct thread *td) 807 { 808 struct usb_gen_quirk *pgq; 809 struct usb_quirk_entry *pqe; 810 uint32_t x; 811 uint32_t y; 812 int err; 813 814 switch (cmd) { 815 case USB_DEV_QUIRK_GET: 816 pgq = (void *)data; 817 x = pgq->index % USB_SUB_QUIRKS_MAX; 818 y = pgq->index / USB_SUB_QUIRKS_MAX; 819 if (y >= USB_DEV_QUIRKS_MAX) { 820 return (EINVAL); 821 } 822 USB_MTX_LOCK(&usb_quirk_mtx); 823 /* copy out data */ 824 pgq->vid = usb_quirks[y].vid; 825 pgq->pid = usb_quirks[y].pid; 826 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 827 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 828 strlcpy(pgq->quirkname, 829 usb_quirkstr(usb_quirks[y].quirks[x]), 830 sizeof(pgq->quirkname)); 831 USB_MTX_UNLOCK(&usb_quirk_mtx); 832 return (0); /* success */ 833 834 case USB_QUIRK_NAME_GET: 835 pgq = (void *)data; 836 x = pgq->index; 837 if (x >= USB_QUIRK_MAX) { 838 return (EINVAL); 839 } 840 strlcpy(pgq->quirkname, 841 usb_quirkstr(x), sizeof(pgq->quirkname)); 842 return (0); /* success */ 843 844 case USB_DEV_QUIRK_ADD: 845 pgq = (void *)data; 846 847 /* check privileges */ 848 err = priv_check(curthread, PRIV_DRIVER); 849 if (err) { 850 return (err); 851 } 852 /* convert quirk string into numerical */ 853 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 854 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 855 break; 856 } 857 } 858 if (y == USB_DEV_QUIRKS_MAX) { 859 return (EINVAL); 860 } 861 if (y == UQ_NONE) { 862 return (EINVAL); 863 } 864 USB_MTX_LOCK(&usb_quirk_mtx); 865 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 866 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 867 if (pqe == NULL) { 868 USB_MTX_UNLOCK(&usb_quirk_mtx); 869 return (EINVAL); 870 } 871 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 872 if (pqe->quirks[x] == UQ_NONE) { 873 pqe->quirks[x] = y; 874 break; 875 } 876 } 877 USB_MTX_UNLOCK(&usb_quirk_mtx); 878 if (x == USB_SUB_QUIRKS_MAX) { 879 return (ENOMEM); 880 } 881 return (0); /* success */ 882 883 case USB_DEV_QUIRK_REMOVE: 884 pgq = (void *)data; 885 /* check privileges */ 886 err = priv_check(curthread, PRIV_DRIVER); 887 if (err) { 888 return (err); 889 } 890 /* convert quirk string into numerical */ 891 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 892 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 893 break; 894 } 895 } 896 if (y == USB_DEV_QUIRKS_MAX) { 897 return (EINVAL); 898 } 899 if (y == UQ_NONE) { 900 return (EINVAL); 901 } 902 USB_MTX_LOCK(&usb_quirk_mtx); 903 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 904 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 905 if (pqe == NULL) { 906 USB_MTX_UNLOCK(&usb_quirk_mtx); 907 return (EINVAL); 908 } 909 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 910 if (pqe->quirks[x] == y) { 911 pqe->quirks[x] = UQ_NONE; 912 break; 913 } 914 } 915 if (x == USB_SUB_QUIRKS_MAX) { 916 USB_MTX_UNLOCK(&usb_quirk_mtx); 917 return (ENOMEM); 918 } 919 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 920 if (pqe->quirks[x] != UQ_NONE) { 921 break; 922 } 923 } 924 if (x == USB_SUB_QUIRKS_MAX) { 925 /* all quirk entries are unused - release */ 926 memset(pqe, 0, sizeof(*pqe)); 927 } 928 USB_MTX_UNLOCK(&usb_quirk_mtx); 929 return (0); /* success */ 930 931 default: 932 break; 933 } 934 return (ENOIOCTL); 935 } 936 937 /*------------------------------------------------------------------------* 938 * usb_quirk_strtou16 939 * 940 * Helper function to scan a 16-bit integer. 941 *------------------------------------------------------------------------*/ 942 static uint16_t 943 usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 944 { 945 unsigned long value; 946 char *end; 947 948 value = strtoul(*pptr, &end, 0); 949 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 950 printf("%s: %s 16-bit %s value set to zero\n", 951 name, what, *end == 0 ? "incomplete" : "invalid"); 952 return (0); 953 } 954 *pptr = end + 1; 955 return ((uint16_t)value); 956 } 957 958 /*------------------------------------------------------------------------* 959 * usb_quirk_add_entry_from_str 960 * 961 * Add a USB quirk entry from string. 962 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 963 *------------------------------------------------------------------------*/ 964 static void 965 usb_quirk_add_entry_from_str(const char *name, const char *env) 966 { 967 struct usb_quirk_entry entry = { }; 968 struct usb_quirk_entry *new; 969 uint16_t quirk_idx; 970 uint16_t quirk; 971 const char *end; 972 973 /* check for invalid environment variable */ 974 if (name == NULL || env == NULL) 975 return; 976 977 if (bootverbose) 978 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 979 980 /* parse device information */ 981 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 982 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 983 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 984 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 985 986 /* parse quirk information */ 987 quirk_idx = 0; 988 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 989 /* skip whitespace before quirks */ 990 while (*env == ' ' || *env == '\t') 991 env++; 992 993 /* look for quirk separation character */ 994 end = strchr(env, ','); 995 if (end == NULL) 996 end = env + strlen(env); 997 998 /* lookup quirk in string table */ 999 quirk = usb_strquirk(env, end - env); 1000 if (quirk < USB_QUIRK_MAX) { 1001 entry.quirks[quirk_idx++] = quirk; 1002 } else { 1003 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 1004 name, (int)(end - env), env); 1005 } 1006 env = end; 1007 1008 /* skip quirk delimiter, if any */ 1009 if (*env != 0) 1010 env++; 1011 } 1012 1013 /* register quirk */ 1014 if (quirk_idx != 0) { 1015 if (*env != 0) { 1016 printf("%s: Too many USB quirks, only %d allowed!\n", 1017 name, USB_SUB_QUIRKS_MAX); 1018 } 1019 USB_MTX_LOCK(&usb_quirk_mtx); 1020 new = usb_quirk_get_entry(entry.vid, entry.pid, 1021 entry.lo_rev, entry.hi_rev, 1); 1022 if (new == NULL) 1023 printf("%s: USB quirks table is full!\n", name); 1024 else 1025 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 1026 USB_MTX_UNLOCK(&usb_quirk_mtx); 1027 } else { 1028 printf("%s: No USB quirks found!\n", name); 1029 } 1030 } 1031 1032 static void 1033 usb_quirk_init(void *arg) 1034 { 1035 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 1036 int i; 1037 1038 /* initialize mutex */ 1039 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 1040 1041 /* look for quirks defined by the environment variable */ 1042 for (i = 0; i != 100; i++) { 1043 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 1044 1045 /* Stop at first undefined var */ 1046 if (!testenv(envkey)) 1047 break; 1048 1049 /* parse environment variable */ 1050 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 1051 } 1052 1053 /* register our function */ 1054 usb_test_quirk_p = &usb_test_quirk_by_info; 1055 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1056 } 1057 1058 static void 1059 usb_quirk_uninit(void *arg) 1060 { 1061 usb_quirk_unload(arg); 1062 1063 /* destroy mutex */ 1064 mtx_destroy(&usb_quirk_mtx); 1065 } 1066 1067 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1068 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1069