usb_quirk.c revision 288180
1/* $FreeBSD: head/sys/dev/usb/quirk/usb_quirk.c 288180 2015-09-24 17:37:30Z hselasky $ */ 2/*- 3 * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved. 4 * Copyright (c) 1998 Lennart Augustsson. All rights reserved. 5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29#include <sys/stdint.h> 30#include <sys/stddef.h> 31#include <sys/param.h> 32#include <sys/queue.h> 33#include <sys/types.h> 34#include <sys/systm.h> 35#include <sys/kernel.h> 36#include <sys/bus.h> 37#include <sys/module.h> 38#include <sys/lock.h> 39#include <sys/mutex.h> 40#include <sys/condvar.h> 41#include <sys/sysctl.h> 42#include <sys/sx.h> 43#include <sys/unistd.h> 44#include <sys/callout.h> 45#include <sys/malloc.h> 46#include <sys/priv.h> 47 48#include <dev/usb/usb.h> 49#include <dev/usb/usb_ioctl.h> 50#include <dev/usb/usbdi.h> 51#include "usbdevs.h" 52 53#define USB_DEBUG_VAR usb_debug 54#include <dev/usb/usb_debug.h> 55#include <dev/usb/usb_dynamic.h> 56 57#include <dev/usb/quirk/usb_quirk.h> 58 59MODULE_DEPEND(usb_quirk, usb, 1, 1, 1); 60MODULE_VERSION(usb_quirk, 1); 61 62#define USB_DEV_QUIRKS_MAX 384 63#define USB_SUB_QUIRKS_MAX 8 64#define USB_QUIRK_ENVROOT "hw.usb.quirk." 65 66struct usb_quirk_entry { 67 uint16_t vid; 68 uint16_t pid; 69 uint16_t lo_rev; 70 uint16_t hi_rev; 71 uint16_t quirks[USB_SUB_QUIRKS_MAX]; 72}; 73 74static struct mtx usb_quirk_mtx; 75 76#define USB_QUIRK_VP(v,p,l,h,...) \ 77 { .vid = (v), .pid = (p), .lo_rev = (l), .hi_rev = (h), \ 78 .quirks = { __VA_ARGS__ } } 79#define USB_QUIRK(v,p,l,h,...) \ 80 USB_QUIRK_VP(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, l, h, __VA_ARGS__) 81 82static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = { 83 USB_QUIRK(ASUS, LCM, 0x0000, 0xffff, UQ_HID_IGNORE), 84 USB_QUIRK(INSIDEOUT, EDGEPORT4, 0x094, 0x094, UQ_SWAP_UNICODE), 85 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_BAD_ADC), 86 USB_QUIRK(DALLAS, J6502, 0x0a2, 0x0a2, UQ_AU_NO_XU), 87 USB_QUIRK(ALTEC, ADA70, 0x103, 0x103, UQ_BAD_ADC), 88 USB_QUIRK(ALTEC, ASC495, 0x000, 0x000, UQ_BAD_AUDIO), 89 USB_QUIRK(QTRONIX, 980N, 0x110, 0x110, UQ_SPUR_BUT_UP), 90 USB_QUIRK(ALCOR2, KBD_HUB, 0x001, 0x001, UQ_SPUR_BUT_UP), 91 USB_QUIRK(MCT, HUB0100, 0x102, 0x102, UQ_BUS_POWERED), 92 USB_QUIRK(MCT, USB232, 0x102, 0x102, UQ_BUS_POWERED), 93 USB_QUIRK(TI, UTUSB41, 0x110, 0x110, UQ_POWER_CLAIM), 94 USB_QUIRK(TELEX, MIC1, 0x009, 0x009, UQ_AU_NO_FRAC), 95 USB_QUIRK(SILICONPORTALS, YAPPHONE, 0x100, 0x100, UQ_AU_INP_ASYNC), 96 USB_QUIRK(LOGITECH, UN53B, 0x0000, 0xffff, UQ_NO_STRINGS), 97 USB_QUIRK(REALTEK, RTL8196EU, 0x0000, 0xffff, UQ_CFG_INDEX_1), 98 USB_QUIRK(REALTEK, RTL8153, 0x0000, 0xffff, UQ_CFG_INDEX_1), 99 USB_QUIRK(ELSA, MODEM1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 100 USB_QUIRK(PLANEX2, MZKUE150N, 0x0000, 0xffff, UQ_CFG_INDEX_1), 101 USB_QUIRK(CISCOLINKSYS, USB3GIGV1, 0x0000, 0xffff, UQ_CFG_INDEX_1), 102 /* Quirks for printer devices */ 103 USB_QUIRK(HP, 895C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 104 USB_QUIRK(HP, 880C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 105 USB_QUIRK(HP, 815C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 106 USB_QUIRK(HP, 810C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 107 USB_QUIRK(HP, 830C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 108 USB_QUIRK(HP, 1220C, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 109 USB_QUIRK(XEROX, WCM15, 0x0000, 0xffff, UQ_BROKEN_BIDIR), 110 /* Devices which should be ignored by uhid */ 111 USB_QUIRK(APC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 112 USB_QUIRK(BELKIN, F6C550AVR, 0x0000, 0xffff, UQ_HID_IGNORE), 113 USB_QUIRK(CYBERPOWER, 1500CAVRLCD, 0x0000, 0xffff, UQ_HID_IGNORE), 114 USB_QUIRK(CYPRESS, SILVERSHIELD, 0x0000, 0xffff, UQ_HID_IGNORE), 115 USB_QUIRK(DELORME, EARTHMATE, 0x0000, 0xffff, UQ_HID_IGNORE), 116 USB_QUIRK(DREAMLINK, DL100B, 0x0000, 0xffff, UQ_HID_IGNORE), 117 USB_QUIRK(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE), 118 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE), 119 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE), 120 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE), 121 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE), 122 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE), 123 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE), 124 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE), 125 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE), 126 /* Devices which should be ignored by both ukbd and uhid */ 127 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 128 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 129 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 130 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE), 131 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR), 132 /* MS keyboards do weird things */ 133 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO), 134 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE), 135 /* Quirk for Corsair Vengeance K60 keyboard */ 136 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 137 /* Quirk for Corsair Vengeance K70 keyboard */ 138 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO), 139 /* umodem(4) device quirks */ 140 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 141 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 142 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA), 143 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA), 144 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA), 145 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 146 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 147 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 148 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 149 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA), 150 151 /* USB Mass Storage Class Quirks */ 152 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA, 153 UQ_MATCH_VENDOR_ONLY), 154 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 155 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 156 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 157 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 158 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 159 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 160 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 161 UQ_MSC_FORCE_PROTO_SCSI), 162 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 163 UQ_MSC_FORCE_PROTO_SCSI), 164 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 165 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 166 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 167 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY), 168 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 169 UQ_MSC_NO_SYNC_CACHE), 170 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 171 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 172 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 173 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 174 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 175 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 176 UQ_MSC_FORCE_PROTO_SCSI), 177 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 178 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 179 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 180 UQ_MSC_FORCE_PROTO_SCSI), 181 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 182 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 183 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 184 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 185 UQ_MSC_NO_SYNC_CACHE), 186 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 187 UQ_MSC_FORCE_PROTO_SCSI), 188 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 189 UQ_MSC_NO_GETMAXLUN), 190 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 191 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 192 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 193 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 194 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 195 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 196 UQ_MSC_FORCE_PROTO_SCSI), 197 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 198 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 199 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 200 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE), 201 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 202 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 203 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), 204 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff, 205 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI, 206 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP, 207 UQ_MSC_IGNORE_RESIDUE), 208 USB_QUIRK(GENESYS, GL641USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 209 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 210 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 211 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 212 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 213 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 214 UQ_MSC_FORCE_PROTO_SCSI), 215 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 216 UQ_MSC_FORCE_PROTO_SCSI), 217 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff, 218 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI, 219 UQ_MSC_NO_GETMAXLUN), 220 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 221 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 222 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI), 223 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 224 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 225 UQ_MSC_NO_START_STOP), 226 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 227 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 228 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 229 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 230 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1), 231 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 232 UQ_MSC_FORCE_PROTO_RBC), 233 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 234 UQ_MSC_FORCE_PROTO_RBC), 235 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 236 UQ_MSC_FORCE_PROTO_SCSI), 237 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 238 UQ_MSC_FORCE_PROTO_SCSI), 239 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 240 UQ_MSC_FORCE_PROTO_SCSI, 241 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */ 242 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 243 UQ_MSC_FORCE_PROTO_SCSI, 244 UQ_MSC_NO_SYNC_CACHE), 245 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 246 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 247 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 248 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 249 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 250 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 251 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 252 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 253 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 254 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 255 UQ_MSC_FORCE_PROTO_RBC), 256 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 257 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 258 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 259 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY), 260 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 261 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 262 UQ_MSC_FORCE_PROTO_SCSI,), 263 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 264 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 265 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 266 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 267 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY, 268 UQ_MSC_NO_START_STOP), 269 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 270 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 271 UQ_MSC_FORCE_PROTO_SCSI), 272 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 273 UQ_MSC_FORCE_PROTO_SCSI), 274 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 275 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 276 UQ_MSC_FORCE_PROTO_SCSI), 277 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI | 278 UQ_MSC_FORCE_PROTO_ATAPI), 279 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 280 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 281 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN), 282 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE, 283 UQ_MATCH_VENDOR_ONLY), 284 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 285 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN, 286 UQ_MSC_NO_RS_CLEAR_UA), 287 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 288 UQ_MSC_FORCE_PROTO_ATAPI), 289 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 290 UQ_MSC_NO_SYNC_CACHE), 291 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 292 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ), 293 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 294 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 295 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 296 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 297 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI, 298 UQ_MSC_NO_INQUIRY), 299 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 300 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 301 UQ_MSC_FORCE_PROTO_SCSI), 302 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 303 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG), 304 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN), 305 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 306 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE), 307 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 308 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 309 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 310 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff, 311 UQ_MSC_FORCE_PROTO_SCSI), 312 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff, 313 UQ_MSC_FORCE_PROTO_SCSI), 314 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff, 315 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 316 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 317 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 318 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN), 319 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff, 320 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 321 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 322 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN), 323 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 324 UQ_MSC_FORCE_PROTO_SCSI), 325 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 326 UQ_MSC_FORCE_PROTO_SCSI), 327 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI), 328 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 329 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY), 330 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 331 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 332 UQ_MSC_NO_START_STOP), 333 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff, 334 UQ_MSC_NO_SYNC_CACHE), 335 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN, 336 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB, 337 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 338 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 339 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 340 UQ_MSC_NO_GETMAXLUN), 341 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 342 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN), 343 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 344 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1, 345 UQ_MSC_NO_GETMAXLUN), 346 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 347 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, 348 UQ_MSC_NO_SYNC_CACHE), 349 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 350 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 351 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 352 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 353 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 354 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 355 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 356 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1), 357 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff, 358 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN), 359 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 360 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY), 361 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 362 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY, 363 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT), 364 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 365 UQ_MSC_FORCE_PROTO_ATAPI), 366 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 367 UQ_MSC_FORCE_PROTO_ATAPI), 368 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 369 UQ_MSC_FORCE_PROTO_ATAPI), 370 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 371 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 372 UQ_MSC_FORCE_PROTO_SCSI), 373 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 374 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 375 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI, 376 UQ_MSC_NO_GETMAXLUN), 377 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 378 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 379 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 380 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT), 381 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 382 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE), 383 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 384 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 385 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 386 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 387 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 388 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 389 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 390 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 391 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI, 392 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 393 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI, 394 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12), 395 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 396 UQ_MSC_FORCE_PROTO_RBC), 397 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 398 UQ_MSC_FORCE_PROTO_RBC), 399 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 400 UQ_MSC_FORCE_PROTO_RBC), 401 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 402 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN), 403 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 404 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 405 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 406 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 407 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 408 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), 409 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 410 UQ_MSC_FORCE_PROTO_SCSI), 411 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), 412 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, 413 UQ_MSC_NO_SYNC_CACHE), 414 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 415 UQ_MSC_NO_SYNC_CACHE), 416 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 417 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 418 UQ_MSC_FORCE_PROTO_UFI), 419 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, 420 UQ_MSC_NO_SYNC_CACHE), 421 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 422 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 423 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 424 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE), 425 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 426 UQ_MSC_FORCE_PROTO_UFI), 427 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC), 428 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI), 429 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 430 UQ_MSC_FORCE_PROTO_SCSI), 431 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 432 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE), 433 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 434 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 435 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 436 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 437 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 438 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 439 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 440 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 441 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 442 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD, 443 UQ_MSC_NO_SYNC_CACHE), 444 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ), 445 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 446 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 447 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 448 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 449 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 450 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 451 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 452 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 453 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 454 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 455 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 456 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 457 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 458 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 459 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 460 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 461 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 462 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 463 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 464 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 465 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 466 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 467 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY), 468 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 469 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ, 470 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE), 471 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I, 472 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ), 473 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI, 474 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 475 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 476 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I, 477 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 478 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN), 479 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I, 480 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED, 481 UQ_MSC_NO_GETMAXLUN), 482 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI, 483 UQ_MSC_FORCE_PROTO_ATAPI), 484 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, 485 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE), 486 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, 487 UQ_MSC_NO_PREVENT_ALLOW), 488 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE), 489 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN, 490 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0), 491 /* Non-standard USB MIDI devices */ 492 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 493 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 494 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 495 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 496 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 497 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 498 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 499 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 500 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 501 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 502 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 503 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 504 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 505 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 506 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 507 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 508 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 509 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 510 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY), 511 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 512 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 513 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 514 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI), 515 516 /* Non-standard USB AUDIO devices */ 517 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 518 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS), 519 520 /* 521 * Quirks for manufacturers which USB devices does not respond 522 * after issuing non-supported commands: 523 */ 524 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY), 525 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 526 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 527 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 528 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY), 529 530 /* DYMO LabelManager Pnp */ 531 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT), 532}; 533#undef USB_QUIRK_VP 534#undef USB_QUIRK 535 536static const char *usb_quirk_str[USB_QUIRK_MAX] = { 537 [UQ_NONE] = "UQ_NONE", 538 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY", 539 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR", 540 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC", 541 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC", 542 [UQ_AU_NO_XU] = "UQ_AU_NO_XU", 543 [UQ_BAD_ADC] = "UQ_BAD_ADC", 544 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO", 545 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR", 546 [UQ_BUS_POWERED] = "UQ_BUS_POWERED", 547 [UQ_HID_IGNORE] = "UQ_HID_IGNORE", 548 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE", 549 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO", 550 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE", 551 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS", 552 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE", 553 [UQ_MS_REVZ] = "UQ_MS_REVZ", 554 [UQ_NO_STRINGS] = "UQ_NO_STRINGS", 555 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM", 556 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP", 557 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE", 558 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1", 559 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2", 560 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3", 561 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4", 562 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0", 563 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA", 564 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY", 565 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA", 566 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP", 567 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", 568 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", 569 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", 570 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", 571 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", 572 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", 573 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", 574 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED", 575 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE", 576 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG", 577 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12", 578 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1", 579 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ", 580 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB", 581 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI", 582 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I", 583 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI", 584 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI", 585 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI", 586 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC", 587 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI", 588 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA", 589 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT", 590 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO", 591 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR", 592 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH", 593 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT", 594 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460", 595 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI", 596 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2", 597 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT", 598 [UQ_BAD_MIDI] = "UQ_BAD_MIDI", 599 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS", 600 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI", 601 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT", 602}; 603 604/*------------------------------------------------------------------------* 605 * usb_quirkstr 606 * 607 * This function converts an USB quirk code into a string. 608 *------------------------------------------------------------------------*/ 609static const char * 610usb_quirkstr(uint16_t quirk) 611{ 612 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ? 613 usb_quirk_str[quirk] : "UQ_UNKNOWN"); 614} 615 616/*------------------------------------------------------------------------* 617 * usb_strquirk 618 * 619 * This function converts a string into a USB quirk code. 620 * 621 * Returns: 622 * Less than USB_QUIRK_MAX: Quirk code 623 * Else: Quirk code not found 624 *------------------------------------------------------------------------*/ 625static uint16_t 626usb_strquirk(const char *str, size_t len) 627{ 628 const char *quirk; 629 uint16_t x; 630 631 for (x = 0; x != USB_QUIRK_MAX; x++) { 632 quirk = usb_quirkstr(x); 633 if (strncmp(str, quirk, len) == 0 && 634 quirk[len] == 0) 635 break; 636 } 637 return (x); 638} 639 640/*------------------------------------------------------------------------* 641 * usb_test_quirk_by_info 642 * 643 * Returns: 644 * 0: Quirk not found 645 * Else: Quirk found 646 *------------------------------------------------------------------------*/ 647static uint8_t 648usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk) 649{ 650 uint16_t x; 651 uint16_t y; 652 653 if (quirk == UQ_NONE) 654 goto done; 655 656 mtx_lock(&usb_quirk_mtx); 657 658 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 659 /* see if quirk information does not match */ 660 if ((usb_quirks[x].vid != info->idVendor) || 661 (usb_quirks[x].lo_rev > info->bcdDevice) || 662 (usb_quirks[x].hi_rev < info->bcdDevice)) { 663 continue; 664 } 665 /* see if quirk only should match vendor ID */ 666 if (usb_quirks[x].pid != info->idProduct) { 667 if (usb_quirks[x].pid != 0) 668 continue; 669 670 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 671 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY) 672 break; 673 } 674 if (y == USB_SUB_QUIRKS_MAX) 675 continue; 676 } 677 /* lookup quirk */ 678 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) { 679 if (usb_quirks[x].quirks[y] == quirk) { 680 mtx_unlock(&usb_quirk_mtx); 681 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk)); 682 return (1); 683 } 684 } 685 /* no quirk found */ 686 break; 687 } 688 mtx_unlock(&usb_quirk_mtx); 689done: 690 return (0); /* no quirk match */ 691} 692 693static struct usb_quirk_entry * 694usb_quirk_get_entry(uint16_t vid, uint16_t pid, 695 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc) 696{ 697 uint16_t x; 698 699 mtx_assert(&usb_quirk_mtx, MA_OWNED); 700 701 if ((vid | pid | lo_rev | hi_rev) == 0) { 702 /* all zero - special case */ 703 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1); 704 } 705 /* search for an existing entry */ 706 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) { 707 /* see if quirk information does not match */ 708 if ((usb_quirks[x].vid != vid) || 709 (usb_quirks[x].pid != pid) || 710 (usb_quirks[x].lo_rev != lo_rev) || 711 (usb_quirks[x].hi_rev != hi_rev)) { 712 continue; 713 } 714 return (usb_quirks + x); 715 } 716 717 if (do_alloc == 0) { 718 /* no match */ 719 return (NULL); 720 } 721 /* search for a free 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 | 725 usb_quirks[x].pid | 726 usb_quirks[x].lo_rev | 727 usb_quirks[x].hi_rev) != 0) { 728 continue; 729 } 730 usb_quirks[x].vid = vid; 731 usb_quirks[x].pid = pid; 732 usb_quirks[x].lo_rev = lo_rev; 733 usb_quirks[x].hi_rev = hi_rev; 734 735 return (usb_quirks + x); 736 } 737 738 /* no entry found */ 739 return (NULL); 740} 741 742/*------------------------------------------------------------------------* 743 * usb_quirk_ioctl - handle quirk IOCTLs 744 * 745 * Returns: 746 * 0: Success 747 * Else: Failure 748 *------------------------------------------------------------------------*/ 749static int 750usb_quirk_ioctl(unsigned long cmd, caddr_t data, 751 int fflag, struct thread *td) 752{ 753 struct usb_gen_quirk *pgq; 754 struct usb_quirk_entry *pqe; 755 uint32_t x; 756 uint32_t y; 757 int err; 758 759 switch (cmd) { 760 case USB_DEV_QUIRK_GET: 761 pgq = (void *)data; 762 x = pgq->index % USB_SUB_QUIRKS_MAX; 763 y = pgq->index / USB_SUB_QUIRKS_MAX; 764 if (y >= USB_DEV_QUIRKS_MAX) { 765 return (EINVAL); 766 } 767 mtx_lock(&usb_quirk_mtx); 768 /* copy out data */ 769 pgq->vid = usb_quirks[y].vid; 770 pgq->pid = usb_quirks[y].pid; 771 pgq->bcdDeviceLow = usb_quirks[y].lo_rev; 772 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev; 773 strlcpy(pgq->quirkname, 774 usb_quirkstr(usb_quirks[y].quirks[x]), 775 sizeof(pgq->quirkname)); 776 mtx_unlock(&usb_quirk_mtx); 777 return (0); /* success */ 778 779 case USB_QUIRK_NAME_GET: 780 pgq = (void *)data; 781 x = pgq->index; 782 if (x >= USB_QUIRK_MAX) { 783 return (EINVAL); 784 } 785 strlcpy(pgq->quirkname, 786 usb_quirkstr(x), sizeof(pgq->quirkname)); 787 return (0); /* success */ 788 789 case USB_DEV_QUIRK_ADD: 790 pgq = (void *)data; 791 792 /* check privileges */ 793 err = priv_check(curthread, PRIV_DRIVER); 794 if (err) { 795 return (err); 796 } 797 /* convert quirk string into numerical */ 798 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 799 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 800 break; 801 } 802 } 803 if (y == USB_DEV_QUIRKS_MAX) { 804 return (EINVAL); 805 } 806 if (y == UQ_NONE) { 807 return (EINVAL); 808 } 809 mtx_lock(&usb_quirk_mtx); 810 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 811 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1); 812 if (pqe == NULL) { 813 mtx_unlock(&usb_quirk_mtx); 814 return (EINVAL); 815 } 816 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 817 if (pqe->quirks[x] == UQ_NONE) { 818 pqe->quirks[x] = y; 819 break; 820 } 821 } 822 mtx_unlock(&usb_quirk_mtx); 823 if (x == USB_SUB_QUIRKS_MAX) { 824 return (ENOMEM); 825 } 826 return (0); /* success */ 827 828 case USB_DEV_QUIRK_REMOVE: 829 pgq = (void *)data; 830 /* check privileges */ 831 err = priv_check(curthread, PRIV_DRIVER); 832 if (err) { 833 return (err); 834 } 835 /* convert quirk string into numerical */ 836 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) { 837 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) { 838 break; 839 } 840 } 841 if (y == USB_DEV_QUIRKS_MAX) { 842 return (EINVAL); 843 } 844 if (y == UQ_NONE) { 845 return (EINVAL); 846 } 847 mtx_lock(&usb_quirk_mtx); 848 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid, 849 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0); 850 if (pqe == NULL) { 851 mtx_unlock(&usb_quirk_mtx); 852 return (EINVAL); 853 } 854 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 855 if (pqe->quirks[x] == y) { 856 pqe->quirks[x] = UQ_NONE; 857 break; 858 } 859 } 860 if (x == USB_SUB_QUIRKS_MAX) { 861 mtx_unlock(&usb_quirk_mtx); 862 return (ENOMEM); 863 } 864 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) { 865 if (pqe->quirks[x] != UQ_NONE) { 866 break; 867 } 868 } 869 if (x == USB_SUB_QUIRKS_MAX) { 870 /* all quirk entries are unused - release */ 871 memset(pqe, 0, sizeof(*pqe)); 872 } 873 mtx_unlock(&usb_quirk_mtx); 874 return (0); /* success */ 875 876 default: 877 break; 878 } 879 return (ENOIOCTL); 880} 881 882/*------------------------------------------------------------------------* 883 * usb_quirk_strtou16 884 * 885 * Helper function to scan a 16-bit integer. 886 *------------------------------------------------------------------------*/ 887static uint16_t 888usb_quirk_strtou16(const char **pptr, const char *name, const char *what) 889{ 890 unsigned long value; 891 char *end; 892 893 value = strtoul(*pptr, &end, 0); 894 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) { 895 printf("%s: %s 16-bit %s value set to zero\n", 896 name, what, *end == 0 ? "incomplete" : "invalid"); 897 return (0); 898 } 899 *pptr = end + 1; 900 return ((uint16_t)value); 901} 902 903/*------------------------------------------------------------------------* 904 * usb_quirk_add_entry_from_str 905 * 906 * Add a USB quirk entry from string. 907 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]" 908 *------------------------------------------------------------------------*/ 909static void 910usb_quirk_add_entry_from_str(const char *name, const char *env) 911{ 912 struct usb_quirk_entry entry = { }; 913 struct usb_quirk_entry *new; 914 uint16_t quirk_idx; 915 uint16_t quirk; 916 const char *end; 917 918 /* check for invalid environment variable */ 919 if (name == NULL || env == NULL) 920 return; 921 922 if (bootverbose) 923 printf("Adding USB QUIRK '%s' = '%s'\n", name, env); 924 925 /* parse device information */ 926 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID"); 927 entry.pid = usb_quirk_strtou16(&env, name, "Product ID"); 928 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision"); 929 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision"); 930 931 /* parse quirk information */ 932 quirk_idx = 0; 933 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) { 934 /* skip whitespace before quirks */ 935 while (*env == ' ' || *env == '\t') 936 env++; 937 938 /* look for quirk separation character */ 939 end = strchr(env, ','); 940 if (end == NULL) 941 end = env + strlen(env); 942 943 /* lookup quirk in string table */ 944 quirk = usb_strquirk(env, end - env); 945 if (quirk < USB_QUIRK_MAX) { 946 entry.quirks[quirk_idx++] = quirk; 947 } else { 948 printf("%s: unknown USB quirk '%.*s' (skipped)\n", 949 name, (int)(end - env), env); 950 } 951 env = end; 952 953 /* skip quirk delimiter, if any */ 954 if (*env != 0) 955 env++; 956 } 957 958 /* register quirk */ 959 if (quirk_idx != 0) { 960 if (*env != 0) { 961 printf("%s: Too many USB quirks, only %d allowed!\n", 962 name, USB_SUB_QUIRKS_MAX); 963 } 964 mtx_lock(&usb_quirk_mtx); 965 new = usb_quirk_get_entry(entry.vid, entry.pid, 966 entry.lo_rev, entry.hi_rev, 1); 967 if (new == NULL) 968 printf("%s: USB quirks table is full!\n", name); 969 else 970 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks)); 971 mtx_unlock(&usb_quirk_mtx); 972 } else { 973 printf("%s: No USB quirks found!\n", name); 974 } 975} 976 977static void 978usb_quirk_init(void *arg) 979{ 980 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */ 981 int i; 982 983 /* initialize mutex */ 984 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF); 985 986 /* look for quirks defined by the environment variable */ 987 for (i = 0; i != 100; i++) { 988 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i); 989 990 /* Stop at first undefined var */ 991 if (!testenv(envkey)) 992 break; 993 994 /* parse environment variable */ 995 usb_quirk_add_entry_from_str(envkey, kern_getenv(envkey)); 996 } 997 998 /* register our function */ 999 usb_test_quirk_p = &usb_test_quirk_by_info; 1000 usb_quirk_ioctl_p = &usb_quirk_ioctl; 1001} 1002 1003static void 1004usb_quirk_uninit(void *arg) 1005{ 1006 usb_quirk_unload(arg); 1007 1008 /* destroy mutex */ 1009 mtx_destroy(&usb_quirk_mtx); 1010} 1011 1012SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL); 1013SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL); 1014