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(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1), 100 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 101 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1), 102 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 103 /* Quirks for printer devices */ 104 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 105 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 106 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 107 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 108 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 109 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 110 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 111 /* Devices which should be ignored by uhid */ 112 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 113 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE), 114 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE), 115 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE), 116 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE), 117 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE), 118 USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE), 119 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE), 120 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE), 121 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE), 122 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE), 123 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE), 124 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE), 125 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE), 126 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 127 /* Devices which should be ignored by both ukbd and uhid */ 128 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 129 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 130 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 131 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 132 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR), 133 /* MS keyboards do weird things */ 134 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO), 135 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE), 136 /* Quirk for Corsair Vengeance K60 keyboard */ 137 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 138 /* Quirk for Corsair Vengeance K70 keyboard */ 139 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 140 /* Quirk for Corsair K70 RGB keyboard */ 141 USB_QUIRK(CORSAIR, K70_RGB, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 142 /* Quirk for Corsair STRAFE Gaming keyboard */ 143 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 144 /* umodem(4) device quirks */ 145 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 146 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 147 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA), 148 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 149 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 150 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 151 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 152 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 153 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 154 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 155 156 /* USB Mass Storage Class Quirks */ 157 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA, 158 UQ_MATCH_VENDOR_ONLY), 159 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 160 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 161 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 162 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 163 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 164 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 165 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 166 UQ_MSC_FORCE_PROTO_SCSI), 167 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 168 UQ_MSC_FORCE_PROTO_SCSI), 169 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 170 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 171 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 172 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY), 173 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 174 UQ_MSC_NO_SYNC_CACHE), 175 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 176 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 177 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 178 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 179 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 180 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 181 UQ_MSC_FORCE_PROTO_SCSI), 182 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 183 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 184 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 185 UQ_MSC_FORCE_PROTO_SCSI), 186 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 187 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 188 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 189 USB_QUIRK(CREATIVE, NOMAD, 0x0001, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 190 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 191 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 192 UQ_MSC_NO_SYNC_CACHE), 193 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 194 UQ_MSC_FORCE_PROTO_SCSI), 195 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 196 UQ_MSC_NO_GETMAXLUN), 197 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 198 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 199 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 200 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 201 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 202 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 203 UQ_MSC_FORCE_PROTO_SCSI), 204 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 205 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 206 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 207 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE), 208 USB_QUIRK(GARMIN, FORERUNNER230, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 209 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 210 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 211 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 212 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 213 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 214 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 215 UQ_MSC_IGNORE_RESIDUE), 216 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 217 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 218 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 219 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 220 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 221 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 222 UQ_MSC_FORCE_PROTO_SCSI), 223 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 224 UQ_MSC_FORCE_PROTO_SCSI), 225 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 226 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 227 UQ_MSC_NO_GETMAXLUN), 228 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 229 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 230 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 231 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 232 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 233 UQ_MSC_NO_START_STOP), 234 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 235 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 236 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 237 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 238 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 239 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 240 UQ_MSC_FORCE_PROTO_RBC), 241 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 242 UQ_MSC_FORCE_PROTO_RBC), 243 USB_QUIRK(INTENSO, MEMORY_BOX, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 244 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 245 UQ_MSC_FORCE_PROTO_SCSI), 246 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 247 UQ_MSC_FORCE_PROTO_SCSI), 248 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 249 UQ_MSC_FORCE_PROTO_SCSI, 250 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 251 USB_QUIRK(JMICRON, JMS567, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 252 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 253 UQ_MSC_FORCE_PROTO_SCSI, 254 UQ_MSC_NO_SYNC_CACHE), 255 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 256 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 257 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 258 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 259 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 260 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 261 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 262 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 263 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 264 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 265 UQ_MSC_FORCE_PROTO_RBC), 266 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 267 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 268 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 269 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 270 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 271 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 272 UQ_MSC_FORCE_PROTO_SCSI,), 273 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 274 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 275 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 276 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 277 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 278 UQ_MSC_NO_START_STOP), 279 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 280 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 281 UQ_MSC_FORCE_PROTO_SCSI), 282 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 283 UQ_MSC_FORCE_PROTO_SCSI), 284 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 285 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 286 UQ_MSC_FORCE_PROTO_SCSI), 287 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 288 UQ_MSC_FORCE_PROTO_ATAPI), 289 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 290 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 291 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 292 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 293 UQ_MATCH_VENDOR_ONLY), 294 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 295 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 296 UQ_MSC_NO_RS_CLEAR_UA), 297 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 298 UQ_MSC_FORCE_PROTO_ATAPI), 299 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 300 UQ_MSC_NO_SYNC_CACHE), 301 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 302 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 303 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 304 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 305 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 306 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 307 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 308 UQ_MSC_NO_INQUIRY), 309 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 310 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 311 UQ_MSC_FORCE_PROTO_SCSI), 312 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 313 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 314 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 315 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 316 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 317 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 318 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 319 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 320 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 321 UQ_MSC_FORCE_PROTO_SCSI), 322 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 323 UQ_MSC_FORCE_PROTO_SCSI), 324 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 325 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 326 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 327 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 328 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN), 329 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 330 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 331 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 332 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 333 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 334 UQ_MSC_FORCE_PROTO_SCSI), 335 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 336 UQ_MSC_FORCE_PROTO_SCSI), 337 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 338 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 339 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 340 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 341 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 342 UQ_MSC_NO_START_STOP), 343 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff, 344 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW), 345 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 346 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 347 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 348 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 349 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 350 UQ_MSC_NO_GETMAXLUN), 351 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 352 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 353 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 355 UQ_MSC_NO_GETMAXLUN), 356 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 357 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 358 UQ_MSC_NO_SYNC_CACHE), 359 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 360 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 361 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 362 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 363 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 364 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 365 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 366 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 367 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff, 368 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN), 369 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 370 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 371 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 372 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 373 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 374 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 375 UQ_MSC_FORCE_PROTO_ATAPI), 376 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 377 UQ_MSC_FORCE_PROTO_ATAPI), 378 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 379 UQ_MSC_FORCE_PROTO_ATAPI), 380 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 381 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 382 UQ_MSC_FORCE_PROTO_SCSI), 383 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 384 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 385 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 386 UQ_MSC_NO_GETMAXLUN), 387 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 388 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 389 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 390 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 391 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 392 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 393 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 394 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 395 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 396 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 397 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 398 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 399 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 400 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 401 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 402 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 403 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 404 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 405 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 406 UQ_MSC_FORCE_PROTO_RBC), 407 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 408 UQ_MSC_FORCE_PROTO_RBC), 409 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 410 UQ_MSC_FORCE_PROTO_RBC), 411 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 412 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 413 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 414 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 415 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 416 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 417 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 418 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 419 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 420 UQ_MSC_FORCE_PROTO_SCSI), 421 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), 422 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 423 UQ_MSC_NO_SYNC_CACHE), 424 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 425 UQ_MSC_NO_SYNC_CACHE), 426 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 427 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 428 UQ_MSC_FORCE_PROTO_UFI), 429 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 430 UQ_MSC_NO_SYNC_CACHE), 431 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 432 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 433 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 434 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 435 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 436 UQ_MSC_FORCE_PROTO_UFI), 437 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 438 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 439 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 440 UQ_MSC_FORCE_PROTO_SCSI), 441 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 442 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 443 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 444 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 445 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 446 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 447 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 448 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 449 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 450 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 451 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 452 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD, 453 UQ_MSC_NO_SYNC_CACHE), 454 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 455 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 456 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 457 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 458 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 459 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 460 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 461 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 462 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 463 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 464 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 465 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 466 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 467 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 468 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 469 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 470 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 471 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 472 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 473 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 474 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 475 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 476 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 477 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 478 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 479 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 480 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 481 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 482 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 483 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 484 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 485 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 486 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 487 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 488 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 489 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I, 490 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 491 UQ_MSC_NO_GETMAXLUN), 492 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 493 UQ_MSC_FORCE_PROTO_ATAPI), 494 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 495 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 496 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 497 UQ_MSC_NO_PREVENT_ALLOW), 498 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 499 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 500 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0), 501 /* Non-standard USB MIDI devices */ 502 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 503 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 504 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 505 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 506 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 507 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 508 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 509 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 510 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 511 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 512 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 513 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 514 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 515 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 516 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 517 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 518 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 519 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 520 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 521 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 522 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 523 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 524 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 525 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 526 527 /* Non-standard USB AUDIO devices */ 528 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 529 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 530 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206), 531 USB_QUIRK(PLOYTEC, SPL_CRIMSON_1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 532 533 /* 534 * Quirks for manufacturers which USB devices does not respond 535 * after issuing non-supported commands: 536 */ 537 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 538 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 539 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 540 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 541 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 542 543 /* DYMO LabelManager Pnp */ 544 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 545 546 /* Holtek USB gaming keyboard */ 547 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 548 }; 549 #undef USB_QUIRK_VP 550 #undef USB_QUIRK 551 552 static const char *usb_quirk_str[USB_QUIRK_MAX] = { 553 [UQ_NONE] = "UQ_NONE", 554 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 555 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 556 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 557 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 558 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 559 [UQ_BAD_ADC] = "UQ_BAD_ADC", 560 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 561 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 562 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 563 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 564 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 565 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 566 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 567 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 568 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 569 [UQ_MS_REVZ] = "UQ_MS_REVZ", 570 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 571 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 572 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 573 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 574 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 575 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 576 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 577 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 578 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 579 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 580 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 581 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 582 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 583 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 584 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 585 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 586 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 587 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 588 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 589 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 590 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 591 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 592 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 593 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 594 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 595 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 596 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 597 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 598 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 599 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 600 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 601 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 602 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 603 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 604 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 605 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 606 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 607 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 608 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 609 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 610 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 611 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 612 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 613 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 614 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 615 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 616 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 617 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 618 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206", 619 [UQ_WMT_IGNORE] = "UQ_WMT_IGNORE", 620 }; 621 622 /*------------------------------------------------------------------------* 623 * usb_quirkstr 624 * 625 * This function converts an USB quirk code into a string. 626 *------------------------------------------------------------------------*/ 627 static const char * 628 usb_quirkstr(uint16_t quirk) 629 { 630 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 631 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 632 } 633 634 /*------------------------------------------------------------------------* 635 * usb_strquirk 636 * 637 * This function converts a string into a USB quirk code. 638 * 639 * Returns: 640 * Less than USB_QUIRK_MAX: Quirk code 641 * Else: Quirk code not found 642 *------------------------------------------------------------------------*/ 643 static uint16_t 644 usb_strquirk(const char *str, size_t len) 645 { 646 const char *quirk; 647 uint16_t x; 648 649 for (x = 0; x != USB_QUIRK_MAX; x++) { 650 quirk = usb_quirkstr(x); 651 if (strncmp(str, quirk, len) == 0 && 652 quirk[len] == 0) 653 break; 654 } 655 return (x); 656 } 657 658 /*------------------------------------------------------------------------* 659 * usb_test_quirk_by_info 660 * 661 * Returns: 662 * 0: Quirk not found 663 * Else: Quirk found 664 *------------------------------------------------------------------------*/ 665 static uint8_t 666 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 667 { 668 uint16_t x; 669 uint16_t y; 670 671 if (quirk == UQ_NONE) 672 goto done; 673 674 USB_MTX_LOCK(&usb_quirk_mtx); 675 676 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 677 /* see if quirk information does not match */ 678 if ((usb_quirks[x].vid != info->idVendor) || 679 (usb_quirks[x].lo_rev > info->bcdDevice) || 680 (usb_quirks[x].hi_rev < info->bcdDevice)) { 681 continue; 682 } 683 /* see if quirk only should match vendor ID */ 684 if (usb_quirks[x].pid != info->idProduct) { 685 if (usb_quirks[x].pid != 0) 686 continue; 687 688 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 689 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 690 break; 691 } 692 if (y == USB_SUB_QUIRKS_MAX) 693 continue; 694 } 695 /* lookup quirk */ 696 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 697 if (usb_quirks[x].quirks[y] == quirk) { 698 USB_MTX_UNLOCK(&usb_quirk_mtx); 699 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 700 return (1); 701 } 702 } 703 } 704 USB_MTX_UNLOCK(&usb_quirk_mtx); 705 done: 706 return (0); /* no quirk match */ 707 } 708 709 static struct usb_quirk_entry * 710 usb_quirk_get_entry(uint16_t vid, uint16_t pid, 711 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 712 { 713 uint16_t x; 714 715 USB_MTX_ASSERT(&usb_quirk_mtx, MA_OWNED); 716 717 if ((vid | pid | lo_rev | hi_rev) == 0) { 718 /* all zero - special case */ 719 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 720 } 721 /* search for an existing entry */ 722 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 723 /* see if quirk information does not match */ 724 if ((usb_quirks[x].vid != vid) || 725 (usb_quirks[x].pid != pid) || 726 (usb_quirks[x].lo_rev != lo_rev) || 727 (usb_quirks[x].hi_rev != hi_rev)) { 728 continue; 729 } 730 return (usb_quirks + x); 731 } 732 733 if (do_alloc == 0) { 734 /* no match */ 735 return (NULL); 736 } 737 /* search for a free entry */ 738 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 739 /* see if quirk information does not match */ 740 if ((usb_quirks[x].vid | 741 usb_quirks[x].pid | 742 usb_quirks[x].lo_rev | 743 usb_quirks[x].hi_rev) != 0) { 744 continue; 745 } 746 usb_quirks[x].vid = vid; 747 usb_quirks[x].pid = pid; 748 usb_quirks[x].lo_rev = lo_rev; 749 usb_quirks[x].hi_rev = hi_rev; 750 751 return (usb_quirks + x); 752 } 753 754 /* no entry found */ 755 return (NULL); 756 } 757 758 /*------------------------------------------------------------------------* 759 * usb_quirk_ioctl - handle quirk IOCTLs 760 * 761 * Returns: 762 * 0: Success 763 * Else: Failure 764 *------------------------------------------------------------------------*/ 765 static int 766 usb_quirk_ioctl(unsigned long cmd, caddr_t data, 767 int fflag, struct thread *td) 768 { 769 struct usb_gen_quirk *pgq; 770 struct usb_quirk_entry *pqe; 771 uint32_t x; 772 uint32_t y; 773 int err; 774 775 switch (cmd) { 776 case USB_DEV_QUIRK_GET: 777 pgq = (void *)data; 778 x = pgq->index % USB_SUB_QUIRKS_MAX; 779 y = pgq->index / USB_SUB_QUIRKS_MAX; 780 if (y >= USB_DEV_QUIRKS_MAX) { 781 return (EINVAL); 782 } 783 USB_MTX_LOCK(&usb_quirk_mtx); 784 /* copy out data */ 785 pgq->vid = usb_quirks[y].vid; 786 pgq->pid = usb_quirks[y].pid; 787 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 788 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 789 strlcpy(pgq->quirkname, 790 usb_quirkstr(usb_quirks[y].quirks[x]), 791 sizeof(pgq->quirkname)); 792 USB_MTX_UNLOCK(&usb_quirk_mtx); 793 return (0); /* success */ 794 795 case USB_QUIRK_NAME_GET: 796 pgq = (void *)data; 797 x = pgq->index; 798 if (x >= USB_QUIRK_MAX) { 799 return (EINVAL); 800 } 801 strlcpy(pgq->quirkname, 802 usb_quirkstr(x), sizeof(pgq->quirkname)); 803 return (0); /* success */ 804 805 case USB_DEV_QUIRK_ADD: 806 pgq = (void *)data; 807 808 /* check privileges */ 809 err = priv_check(curthread, PRIV_DRIVER); 810 if (err) { 811 return (err); 812 } 813 /* convert quirk string into numerical */ 814 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 815 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 816 break; 817 } 818 } 819 if (y == USB_DEV_QUIRKS_MAX) { 820 return (EINVAL); 821 } 822 if (y == UQ_NONE) { 823 return (EINVAL); 824 } 825 USB_MTX_LOCK(&usb_quirk_mtx); 826 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 827 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 828 if (pqe == NULL) { 829 USB_MTX_UNLOCK(&usb_quirk_mtx); 830 return (EINVAL); 831 } 832 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 833 if (pqe->quirks[x] == UQ_NONE) { 834 pqe->quirks[x] = y; 835 break; 836 } 837 } 838 USB_MTX_UNLOCK(&usb_quirk_mtx); 839 if (x == USB_SUB_QUIRKS_MAX) { 840 return (ENOMEM); 841 } 842 return (0); /* success */ 843 844 case USB_DEV_QUIRK_REMOVE: 845 pgq = (void *)data; 846 /* check privileges */ 847 err = priv_check(curthread, PRIV_DRIVER); 848 if (err) { 849 return (err); 850 } 851 /* convert quirk string into numerical */ 852 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 853 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 854 break; 855 } 856 } 857 if (y == USB_DEV_QUIRKS_MAX) { 858 return (EINVAL); 859 } 860 if (y == UQ_NONE) { 861 return (EINVAL); 862 } 863 USB_MTX_LOCK(&usb_quirk_mtx); 864 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 865 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 866 if (pqe == NULL) { 867 USB_MTX_UNLOCK(&usb_quirk_mtx); 868 return (EINVAL); 869 } 870 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 871 if (pqe->quirks[x] == y) { 872 pqe->quirks[x] = UQ_NONE; 873 break; 874 } 875 } 876 if (x == USB_SUB_QUIRKS_MAX) { 877 USB_MTX_UNLOCK(&usb_quirk_mtx); 878 return (ENOMEM); 879 } 880 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 881 if (pqe->quirks[x] != UQ_NONE) { 882 break; 883 } 884 } 885 if (x == USB_SUB_QUIRKS_MAX) { 886 /* all quirk entries are unused - release */ 887 memset(pqe, 0, sizeof(*pqe)); 888 } 889 USB_MTX_UNLOCK(&usb_quirk_mtx); 890 return (0); /* success */ 891 892 default: 893 break; 894 } 895 return (ENOIOCTL); 896 } 897 898 /*------------------------------------------------------------------------* 899 * usb_quirk_strtou16 900 * 901 * Helper function to scan a 16-bit integer. 902 *------------------------------------------------------------------------*/ 903 static uint16_t 904 usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 905 { 906 unsigned long value; 907 char *end; 908 909 value = strtoul(*pptr, &end, 0); 910 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 911 printf("%s: %s 16-bit %s value set to zero\n", 912 name, what, *end == 0 ? "incomplete" : "invalid"); 913 return (0); 914 } 915 *pptr = end + 1; 916 return ((uint16_t)value); 917 } 918 919 /*------------------------------------------------------------------------* 920 * usb_quirk_add_entry_from_str 921 * 922 * Add a USB quirk entry from string. 923 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 924 *------------------------------------------------------------------------*/ 925 static void 926 usb_quirk_add_entry_from_str(const char *name, const char *env) 927 { 928 struct usb_quirk_entry entry = { }; 929 struct usb_quirk_entry *new; 930 uint16_t quirk_idx; 931 uint16_t quirk; 932 const char *end; 933 934 /* check for invalid environment variable */ 935 if (name == NULL || env == NULL) 936 return; 937 938 if (bootverbose) 939 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 940 941 /* parse device information */ 942 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 943 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 944 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 945 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 946 947 /* parse quirk information */ 948 quirk_idx = 0; 949 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 950 /* skip whitespace before quirks */ 951 while (*env == ' ' || *env == '\t') 952 env++; 953 954 /* look for quirk separation character */ 955 end = strchr(env, ','); 956 if (end == NULL) 957 end = env + strlen(env); 958 959 /* lookup quirk in string table */ 960 quirk = usb_strquirk(env, end - env); 961 if (quirk < USB_QUIRK_MAX) { 962 entry.quirks[quirk_idx++] = quirk; 963 } else { 964 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 965 name, (int)(end - env), env); 966 } 967 env = end; 968 969 /* skip quirk delimiter, if any */ 970 if (*env != 0) 971 env++; 972 } 973 974 /* register quirk */ 975 if (quirk_idx != 0) { 976 if (*env != 0) { 977 printf("%s: Too many USB quirks, only %d allowed!\n", 978 name, USB_SUB_QUIRKS_MAX); 979 } 980 USB_MTX_LOCK(&usb_quirk_mtx); 981 new = usb_quirk_get_entry(entry.vid, entry.pid, 982 entry.lo_rev, entry.hi_rev, 1); 983 if (new == NULL) 984 printf("%s: USB quirks table is full!\n", name); 985 else 986 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 987 USB_MTX_UNLOCK(&usb_quirk_mtx); 988 } else { 989 printf("%s: No USB quirks found!\n", name); 990 } 991 } 992 993 static void 994 usb_quirk_init(void *arg) 995 { 996 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 997 int i; 998 999 /* initialize mutex */ 1000 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 1001 1002 /* look for quirks defined by the environment variable */ 1003 for (i = 0; i != 100; i++) { 1004 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 1005 1006 /* Stop at first undefined var */ 1007 if (!testenv(envkey)) 1008 break; 1009 1010 /* parse environment variable */ 1011 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 1012 } 1013 1014 /* register our function */ 1015 usb_test_quirk_p = &usb_test_quirk_by_info; 1016 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1017 } 1018 1019 static void 1020 usb_quirk_uninit(void *arg) 1021 { 1022 usb_quirk_unload(arg); 1023 1024 /* destroy mutex */ 1025 mtx_destroy(&usb_quirk_mtx); 1026 } 1027 1028 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1029 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1030