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(MICROCHIP, PICOLCD20X2, 0x0000, 0xffff, UQ_HID_IGNORE), 132 USB_QUIRK(MICROCHIP, PICOLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE), 133 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE), 134 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE), 135 USB_QUIRK(LIEBERT2, POWERSURE_PSA, 0x0000, 0xffff, UQ_HID_IGNORE), 136 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE), 137 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE), 138 USB_QUIRK(POWERCOM, IMPERIAL_SERIES, 0x0000, 0xffff, UQ_HID_IGNORE), 139 USB_QUIRK(POWERCOM, SMART_KING_PRO, 0x0000, 0xffff, UQ_HID_IGNORE), 140 USB_QUIRK(POWERCOM, WOW, 0x0000, 0xffff, UQ_HID_IGNORE), 141 USB_QUIRK(POWERCOM, VANGUARD, 0x0000, 0xffff, UQ_HID_IGNORE), 142 USB_QUIRK(POWERCOM, BLACK_KNIGHT_PRO, 0x0000, 0xffff, UQ_HID_IGNORE), 143 USB_QUIRK(TRIPPLITE2, AVR550U, 0x0000, 0xffff, UQ_HID_IGNORE), 144 USB_QUIRK(TRIPPLITE2, AVR750U, 0x0000, 0xffff, UQ_HID_IGNORE), 145 USB_QUIRK(TRIPPLITE2, ECO550UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 146 USB_QUIRK(TRIPPLITE2, T750_INTL, 0x0000, 0xffff, UQ_HID_IGNORE), 147 USB_QUIRK(TRIPPLITE2, RT_2200_INTL, 0x0000, 0xffff, UQ_HID_IGNORE), 148 USB_QUIRK(TRIPPLITE2, OMNI1000LCD, 0x0000, 0xffff, UQ_HID_IGNORE), 149 USB_QUIRK(TRIPPLITE2, OMNI900LCD, 0x0000, 0xffff, UQ_HID_IGNORE), 150 USB_QUIRK(TRIPPLITE2, SMART_2200RMXL2U, 0x0000, 0xffff, UQ_HID_IGNORE), 151 USB_QUIRK(TRIPPLITE2, UPS_3014, 0x0000, 0xffff, UQ_HID_IGNORE), 152 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA, 0x0000, 0xffff, UQ_HID_IGNORE), 153 USB_QUIRK(TRIPPLITE2, SU6000RT4U, 0x0000, 0xffff, UQ_HID_IGNORE), 154 USB_QUIRK(TRIPPLITE2, SU1500RTXL2UA_2, 0x0000, 0xffff, UQ_HID_IGNORE), 155 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE), 156 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE), 157 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 158 /* Devices which should be ignored by both ukbd and uhid */ 159 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 160 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 161 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 162 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 163 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR), 164 /* MS keyboards do weird things */ 165 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO), 166 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE), 167 /* Quirk for Corsair Vengeance K60 keyboard */ 168 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 169 /* Quirk for Corsair Gaming K68 keyboard */ 170 USB_QUIRK(CORSAIR, K68, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 171 /* Quirk for Corsair Vengeance K70 keyboard */ 172 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 173 /* Quirk for Corsair K70 RGB keyboard */ 174 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 175 /* Quirk for Corsair STRAFE Gaming keyboard */ 176 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 177 USB_QUIRK(CORSAIR, STRAFE2, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 178 /* umodem(4) device quirks */ 179 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 180 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 181 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA), 182 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 183 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 184 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 185 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 186 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 187 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 188 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 189 190 /* USB Mass Storage Class Quirks */ 191 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA, 192 UQ_MATCH_VENDOR_ONLY), 193 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 194 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 195 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 196 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 197 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 198 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 199 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 200 UQ_MSC_FORCE_PROTO_SCSI), 201 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 202 UQ_MSC_FORCE_PROTO_SCSI), 203 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 204 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 205 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 206 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY), 207 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 208 UQ_MSC_NO_SYNC_CACHE), 209 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 210 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 211 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 212 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 213 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 214 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 215 UQ_MSC_FORCE_PROTO_SCSI), 216 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 217 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 218 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 219 UQ_MSC_FORCE_PROTO_SCSI), 220 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 221 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 222 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 223 USB_QUIRK(CREATIVE, NOMAD, 0x0001, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 224 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 225 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 226 UQ_MSC_NO_SYNC_CACHE), 227 USB_QUIRK(EMTEC, DANEELEC4GB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 228 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 229 UQ_MSC_FORCE_PROTO_SCSI), 230 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 231 UQ_MSC_NO_GETMAXLUN), 232 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 233 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 234 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 235 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 236 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 237 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 238 UQ_MSC_FORCE_PROTO_SCSI), 239 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 240 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 241 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 242 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE), 243 USB_QUIRK(GARMIN, DAKOTA20, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 244 USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 245 USB_QUIRK(GARMIN, GPSMAP62S, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 246 USB_QUIRK(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 USB_QUIRK(RALINK, RT_STOR, 0x0001, 0x0001, UQ_MSC_IGNORE), 543 /* Non-standard USB MIDI devices */ 544 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 545 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 546 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 547 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 548 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 549 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 550 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 551 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 552 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 553 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 554 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 555 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 556 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 557 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 558 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 559 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 560 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 561 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 562 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 563 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 564 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 565 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 566 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 567 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 568 569 /* Non-standard USB AUDIO devices */ 570 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 571 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 572 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206), 573 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 574 USB_QUIRK(ROLAND, UA25EX_AD, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 575 576 /* 577 * Quirks for manufacturers which USB devices does not respond 578 * after issuing non-supported commands: 579 */ 580 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 581 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 582 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 583 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 584 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 585 586 /* DYMO LabelManager Pnp */ 587 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 588 589 /* Holtek USB gaming keyboard */ 590 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 591 }; 592 #undef USB_QUIRK_VP 593 #undef USB_QUIRK 594 595 static const char *usb_quirk_str[USB_QUIRK_MAX] = { 596 [UQ_NONE] = "UQ_NONE", 597 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 598 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 599 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 600 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 601 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 602 [UQ_BAD_ADC] = "UQ_BAD_ADC", 603 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 604 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 605 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 606 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 607 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 608 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 609 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 610 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 611 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 612 [UQ_MS_REVZ] = "UQ_MS_REVZ", 613 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 614 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 615 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 616 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 617 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 618 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 619 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 620 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 621 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 622 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 623 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 624 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 625 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 626 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 627 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 628 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 629 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 630 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 631 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 632 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 633 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 634 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 635 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 636 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 637 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 638 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 639 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 640 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 641 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 642 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 643 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 644 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 645 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 646 [UQ_MSC_IGNORE] = "UQ_MSC_IGNORE", 647 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 648 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 649 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 650 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 651 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 652 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 653 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 654 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 655 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 656 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 657 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 658 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 659 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 660 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 661 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 662 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206", 663 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE", 664 }; 665 666 /*------------------------------------------------------------------------* 667 * usb_quirkstr 668 * 669 * This function converts an USB quirk code into a string. 670 *------------------------------------------------------------------------*/ 671 static const char * 672 usb_quirkstr(uint16_t quirk) 673 { 674 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 675 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 676 } 677 678 /*------------------------------------------------------------------------* 679 * usb_strquirk 680 * 681 * This function converts a string into a USB quirk code. 682 * 683 * Returns: 684 * Less than USB_QUIRK_MAX: Quirk code 685 * Else: Quirk code not found 686 *------------------------------------------------------------------------*/ 687 static uint16_t 688 usb_strquirk(const char *str, size_t len) 689 { 690 const char *quirk; 691 uint16_t x; 692 693 for (x = 0; x != USB_QUIRK_MAX; x++) { 694 quirk = usb_quirkstr(x); 695 if (strncmp(str, quirk, len) == 0 && 696 quirk[len] == 0) 697 break; 698 } 699 return (x); 700 } 701 702 /*------------------------------------------------------------------------* 703 * usb_test_quirk_by_info 704 * 705 * Returns: 706 * 0: Quirk not found 707 * Else: Quirk found 708 *------------------------------------------------------------------------*/ 709 static uint8_t 710 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 711 { 712 uint16_t x; 713 uint16_t y; 714 715 if (quirk == UQ_NONE) 716 goto done; 717 718 USB_MTX_LOCK(&usb_quirk_mtx); 719 720 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 721 /* see if quirk information does not match */ 722 if ((usb_quirks[x].vid != info->idVendor) || 723 (usb_quirks[x].lo_rev > info->bcdDevice) || 724 (usb_quirks[x].hi_rev < info->bcdDevice)) { 725 continue; 726 } 727 /* see if quirk only should match vendor ID */ 728 if (usb_quirks[x].pid != info->idProduct) { 729 if (usb_quirks[x].pid != 0) 730 continue; 731 732 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 733 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 734 break; 735 } 736 if (y == USB_SUB_QUIRKS_MAX) 737 continue; 738 } 739 /* lookup quirk */ 740 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 741 if (usb_quirks[x].quirks[y] == quirk) { 742 USB_MTX_UNLOCK(&usb_quirk_mtx); 743 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 744 return (1); 745 } 746 } 747 } 748 USB_MTX_UNLOCK(&usb_quirk_mtx); 749 done: 750 return (0); /* no quirk match */ 751 } 752 753 static struct usb_quirk_entry * 754 usb_quirk_get_entry(uint16_t vid, uint16_t pid, 755 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 756 { 757 uint16_t x; 758 759 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED); 760 761 if ((vid | pid | lo_rev | hi_rev) == 0) { 762 /* all zero - special case */ 763 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 764 } 765 /* search for an existing entry */ 766 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 767 /* see if quirk information does not match */ 768 if ((usb_quirks[x].vid != vid) || 769 (usb_quirks[x].pid != pid) || 770 (usb_quirks[x].lo_rev != lo_rev) || 771 (usb_quirks[x].hi_rev != hi_rev)) { 772 continue; 773 } 774 return (usb_quirks + x); 775 } 776 777 if (do_alloc == 0) { 778 /* no match */ 779 return (NULL); 780 } 781 /* search for a free entry */ 782 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 783 /* see if quirk information does not match */ 784 if ((usb_quirks[x].vid | 785 usb_quirks[x].pid | 786 usb_quirks[x].lo_rev | 787 usb_quirks[x].hi_rev) != 0) { 788 continue; 789 } 790 usb_quirks[x].vid = vid; 791 usb_quirks[x].pid = pid; 792 usb_quirks[x].lo_rev = lo_rev; 793 usb_quirks[x].hi_rev = hi_rev; 794 795 return (usb_quirks + x); 796 } 797 798 /* no entry found */ 799 return (NULL); 800 } 801 802 /*------------------------------------------------------------------------* 803 * usb_quirk_ioctl - handle quirk IOCTLs 804 * 805 * Returns: 806 * 0: Success 807 * Else: Failure 808 *------------------------------------------------------------------------*/ 809 static int 810 usb_quirk_ioctl(unsigned long cmd, caddr_t data, 811 int fflag, struct thread *td) 812 { 813 struct usb_gen_quirk *pgq; 814 struct usb_quirk_entry *pqe; 815 uint32_t x; 816 uint32_t y; 817 int err; 818 819 switch (cmd) { 820 case USB_DEV_QUIRK_GET: 821 pgq = (void *)data; 822 x = pgq->index % USB_SUB_QUIRKS_MAX; 823 y = pgq->index / USB_SUB_QUIRKS_MAX; 824 if (y >= USB_DEV_QUIRKS_MAX) { 825 return (EINVAL); 826 } 827 USB_MTX_LOCK(&usb_quirk_mtx); 828 /* copy out data */ 829 pgq->vid = usb_quirks[y].vid; 830 pgq->pid = usb_quirks[y].pid; 831 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 832 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 833 strlcpy(pgq->quirkname, 834 usb_quirkstr(usb_quirks[y].quirks[x]), 835 sizeof(pgq->quirkname)); 836 USB_MTX_UNLOCK(&usb_quirk_mtx); 837 return (0); /* success */ 838 839 case USB_QUIRK_NAME_GET: 840 pgq = (void *)data; 841 x = pgq->index; 842 if (x >= USB_QUIRK_MAX) { 843 return (EINVAL); 844 } 845 strlcpy(pgq->quirkname, 846 usb_quirkstr(x), sizeof(pgq->quirkname)); 847 return (0); /* success */ 848 849 case USB_DEV_QUIRK_ADD: 850 pgq = (void *)data; 851 852 /* check privileges */ 853 err = priv_check(curthread, PRIV_DRIVER); 854 if (err) { 855 return (err); 856 } 857 /* convert quirk string into numerical */ 858 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 859 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 860 break; 861 } 862 } 863 if (y == USB_DEV_QUIRKS_MAX) { 864 return (EINVAL); 865 } 866 if (y == UQ_NONE) { 867 return (EINVAL); 868 } 869 USB_MTX_LOCK(&usb_quirk_mtx); 870 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 871 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 872 if (pqe == NULL) { 873 USB_MTX_UNLOCK(&usb_quirk_mtx); 874 return (EINVAL); 875 } 876 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 877 if (pqe->quirks[x] == UQ_NONE) { 878 pqe->quirks[x] = y; 879 break; 880 } 881 } 882 USB_MTX_UNLOCK(&usb_quirk_mtx); 883 if (x == USB_SUB_QUIRKS_MAX) { 884 return (ENOMEM); 885 } 886 return (0); /* success */ 887 888 case USB_DEV_QUIRK_REMOVE: 889 pgq = (void *)data; 890 /* check privileges */ 891 err = priv_check(curthread, PRIV_DRIVER); 892 if (err) { 893 return (err); 894 } 895 /* convert quirk string into numerical */ 896 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 897 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 898 break; 899 } 900 } 901 if (y == USB_DEV_QUIRKS_MAX) { 902 return (EINVAL); 903 } 904 if (y == UQ_NONE) { 905 return (EINVAL); 906 } 907 USB_MTX_LOCK(&usb_quirk_mtx); 908 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 909 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 910 if (pqe == NULL) { 911 USB_MTX_UNLOCK(&usb_quirk_mtx); 912 return (EINVAL); 913 } 914 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 915 if (pqe->quirks[x] == y) { 916 pqe->quirks[x] = UQ_NONE; 917 break; 918 } 919 } 920 if (x == USB_SUB_QUIRKS_MAX) { 921 USB_MTX_UNLOCK(&usb_quirk_mtx); 922 return (ENOMEM); 923 } 924 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 925 if (pqe->quirks[x] != UQ_NONE) { 926 break; 927 } 928 } 929 if (x == USB_SUB_QUIRKS_MAX) { 930 /* all quirk entries are unused - release */ 931 memset(pqe, 0, sizeof(*pqe)); 932 } 933 USB_MTX_UNLOCK(&usb_quirk_mtx); 934 return (0); /* success */ 935 936 default: 937 break; 938 } 939 return (ENOIOCTL); 940 } 941 942 /*------------------------------------------------------------------------* 943 * usb_quirk_strtou16 944 * 945 * Helper function to scan a 16-bit integer. 946 *------------------------------------------------------------------------*/ 947 static uint16_t 948 usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 949 { 950 unsigned long value; 951 char *end; 952 953 value = strtoul(*pptr, &end, 0); 954 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 955 printf("%s: %s 16-bit %s value set to zero\n", 956 name, what, *end == 0 ? "incomplete" : "invalid"); 957 return (0); 958 } 959 *pptr = end + 1; 960 return ((uint16_t)value); 961 } 962 963 /*------------------------------------------------------------------------* 964 * usb_quirk_add_entry_from_str 965 * 966 * Add a USB quirk entry from string. 967 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 968 *------------------------------------------------------------------------*/ 969 static void 970 usb_quirk_add_entry_from_str(const char *name, const char *env) 971 { 972 struct usb_quirk_entry entry = { }; 973 struct usb_quirk_entry *new; 974 uint16_t quirk_idx; 975 uint16_t quirk; 976 const char *end; 977 978 /* check for invalid environment variable */ 979 if (name == NULL || env == NULL) 980 return; 981 982 if (bootverbose) 983 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 984 985 /* parse device information */ 986 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 987 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 988 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 989 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 990 991 /* parse quirk information */ 992 quirk_idx = 0; 993 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 994 /* skip whitespace before quirks */ 995 while (*env == ' ' || *env == '\t') 996 env++; 997 998 /* look for quirk separation character */ 999 end = strchr(env, ','); 1000 if (end == NULL) 1001 end = env + strlen(env); 1002 1003 /* lookup quirk in string table */ 1004 quirk = usb_strquirk(env, end - env); 1005 if (quirk < USB_QUIRK_MAX) { 1006 entry.quirks[quirk_idx++] = quirk; 1007 } else { 1008 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 1009 name, (int)(end - env), env); 1010 } 1011 env = end; 1012 1013 /* skip quirk delimiter, if any */ 1014 if (*env != 0) 1015 env++; 1016 } 1017 1018 /* register quirk */ 1019 if (quirk_idx != 0) { 1020 if (*env != 0) { 1021 printf("%s: Too many USB quirks, only %d allowed!\n", 1022 name, USB_SUB_QUIRKS_MAX); 1023 } 1024 USB_MTX_LOCK(&usb_quirk_mtx); 1025 new = usb_quirk_get_entry(entry.vid, entry.pid, 1026 entry.lo_rev, entry.hi_rev, 1); 1027 if (new == NULL) 1028 printf("%s: USB quirks table is full!\n", name); 1029 else 1030 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 1031 USB_MTX_UNLOCK(&usb_quirk_mtx); 1032 } else { 1033 printf("%s: No USB quirks found!\n", name); 1034 } 1035 } 1036 1037 static void 1038 usb_quirk_init(void *arg) 1039 { 1040 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 1041 int i; 1042 1043 /* initialize mutex */ 1044 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 1045 1046 /* look for quirks defined by the environment variable */ 1047 for (i = 0; i != 100; i++) { 1048 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 1049 1050 /* Stop at first undefined var */ 1051 if (!testenv(envkey)) 1052 break; 1053 1054 /* parse environment variable */ 1055 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 1056 } 1057 1058 /* register our function */ 1059 usb_test_quirk_p = &usb_test_quirk_by_info; 1060 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1061 } 1062 1063 static void 1064 usb_quirk_uninit(void *arg) 1065 { 1066 usb_quirk_unload(arg); 1067 1068 /* destroy mutex */ 1069 mtx_destroy(&usb_quirk_mtx); 1070 } 1071 1072 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1073 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1074