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.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
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.
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
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>
37 #include <sys/module.h>
39 #include <sys/mutex.h>
40 #include <sys/condvar.h>
41 #include <sys/sysctl.h>
43 #include <sys/unistd.h>
44 #include <sys/callout.h>
45 #include <sys/malloc.h>
48 #include <dev/usb/usb.h>
49 #include <dev/usb/usb_ioctl.h>
50 #include <dev/usb/usbdi.h>
53 #define USB_DEBUG_VAR usb_debug
54 #include <dev/usb/usb_debug.h>
55 #include <dev/usb/usb_dynamic.h>
57 #include <dev/usb/quirk/usb_quirk.h>
59 MODULE_DEPEND(usb_quirk, usb, 1, 1, 1);
60 MODULE_VERSION(usb_quirk, 1);
62 #define USB_DEV_QUIRKS_MAX 384
63 #define USB_SUB_QUIRKS_MAX 8
64 #define USB_QUIRK_ENVROOT "hw.usb.quirk."
66 struct usb_quirk_entry {
71 uint16_t quirks[USB_SUB_QUIRKS_MAX];
74 static struct mtx usb_quirk_mtx;
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__)
82 static 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(ITUNERNET, USBLCD2X20, 0x0000, 0xffff, UQ_HID_IGNORE),
117 USB_QUIRK(ITUNERNET, USBLCD4X20, 0x0000, 0xffff, UQ_HID_IGNORE),
118 USB_QUIRK(LIEBERT, POWERSURE_PXT, 0x0000, 0xffff, UQ_HID_IGNORE),
119 USB_QUIRK(LIEBERT2, PSI1000, 0x0000, 0xffff, UQ_HID_IGNORE),
120 USB_QUIRK(MGE, UPS1, 0x0000, 0xffff, UQ_HID_IGNORE),
121 USB_QUIRK(MGE, UPS2, 0x0000, 0xffff, UQ_HID_IGNORE),
122 USB_QUIRK(APPLE, IPHONE, 0x0000, 0xffff, UQ_HID_IGNORE),
123 USB_QUIRK(APPLE, IPHONE_3G, 0x0000, 0xffff, UQ_HID_IGNORE),
124 USB_QUIRK(MEGATEC, UPS, 0x0000, 0xffff, UQ_HID_IGNORE),
125 /* Devices which should be ignored by both ukbd and uhid */
126 USB_QUIRK(CYPRESS, WISPY1A, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
127 USB_QUIRK(METAGEEK, WISPY1B, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
128 USB_QUIRK(METAGEEK, WISPY24X, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
129 USB_QUIRK(METAGEEK2, WISPYDBX, 0x0000, 0xffff, UQ_KBD_IGNORE, UQ_HID_IGNORE),
130 USB_QUIRK(TENX, UAUDIO0, 0x0101, 0x0101, UQ_AUDIO_SWAP_LR),
131 /* MS keyboards do weird things */
132 USB_QUIRK(MICROSOFT, NATURAL4000, 0x0000, 0xFFFF, UQ_KBD_BOOTPROTO),
133 USB_QUIRK(MICROSOFT, WLINTELLIMOUSE, 0x0000, 0xffff, UQ_MS_LEADING_BYTE),
134 /* Quirk for Corsair Vengeance K60 keyboard */
135 USB_QUIRK(CORSAIR, K60, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
136 /* Quirk for Corsair Vengeance K70 keyboard */
137 USB_QUIRK(CORSAIR, K70, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
138 /* Quirk for Corsair STRAFE Gaming keyboard */
139 USB_QUIRK(CORSAIR, STRAFE, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
140 /* umodem(4) device quirks */
141 USB_QUIRK(METRICOM, RICOCHET_GS, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
142 USB_QUIRK(SANYO, SCP4900, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
143 USB_QUIRK(MOTOROLA2, T720C, 0x001, 0x001, UQ_ASSUME_CM_OVER_DATA),
144 USB_QUIRK(EICON, DIVA852, 0x100, 0x100, UQ_ASSUME_CM_OVER_DATA),
145 USB_QUIRK(SIEMENS2, ES75, 0x000, 0x000, UQ_ASSUME_CM_OVER_DATA),
146 USB_QUIRK(QUALCOMM, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
147 USB_QUIRK(QUALCOMM2, CDMA_MSM, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
148 USB_QUIRK(CURITEL, UM150, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
149 USB_QUIRK(CURITEL, UM175, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
150 USB_QUIRK(VERTEX, VW110L, 0x0000, 0xffff, UQ_ASSUME_CM_OVER_DATA),
152 /* USB Mass Storage Class Quirks */
153 USB_QUIRK_VP(USB_VENDOR_ASAHIOPTICAL, 0, UQ_MSC_NO_RS_CLEAR_UA,
154 UQ_MATCH_VENDOR_ONLY),
155 USB_QUIRK(ADDON, ATTACHE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
156 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
157 USB_QUIRK(ADDON, A256MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
158 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
159 USB_QUIRK(ADDON, DISKPRO512, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
160 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
161 USB_QUIRK(ADDONICS2, CABLE_205, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
162 UQ_MSC_FORCE_PROTO_SCSI),
163 USB_QUIRK(AIPTEK, POCKETCAM3M, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
164 UQ_MSC_FORCE_PROTO_SCSI),
165 USB_QUIRK(ALCOR, UMCR_9361, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
166 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
167 USB_QUIRK(ALCOR, TRANSCEND, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
168 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY),
169 USB_QUIRK(APACER, HT202, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
170 UQ_MSC_NO_SYNC_CACHE),
171 USB_QUIRK(ASAHIOPTICAL, OPTIO230, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
172 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
173 USB_QUIRK(ASAHIOPTICAL, OPTIO330, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
174 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
175 USB_QUIRK(ATP, EUSB, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
176 USB_QUIRK(BELKIN, USB2SCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
177 UQ_MSC_FORCE_PROTO_SCSI),
178 USB_QUIRK(CASIO, QV_DIGICAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
179 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
180 USB_QUIRK(CCYU, ED1064, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
181 UQ_MSC_FORCE_PROTO_SCSI),
182 USB_QUIRK(CENTURY, EX35QUAT, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
183 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
184 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
185 USB_QUIRK(CYPRESS, XX6830XX, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
186 UQ_MSC_NO_SYNC_CACHE),
187 USB_QUIRK(DESKNOTE, UCR_61S2B, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
188 UQ_MSC_FORCE_PROTO_SCSI),
189 USB_QUIRK(DMI, CFSM_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
190 UQ_MSC_NO_GETMAXLUN),
191 USB_QUIRK(EMTEC, RUF2PS, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
192 USB_QUIRK(EPSON, STYLUS_875DC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
193 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
194 USB_QUIRK(EPSON, STYLUS_895, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
195 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
196 USB_QUIRK(FEIYA, 5IN1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
197 UQ_MSC_FORCE_PROTO_SCSI),
198 USB_QUIRK(FEIYA, ELANGO, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
199 USB_QUIRK(FREECOM, DVD, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
200 USB_QUIRK(FUJIPHOTO, MASS0100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
201 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_NO_SYNC_CACHE),
202 USB_QUIRK(GENESYS, GL641USB2IDE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
203 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
204 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE),
205 USB_QUIRK(GENESYS, GL641USB2IDE_2, 0x0000, 0xffff,
206 UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_ATAPI,
207 UQ_MSC_FORCE_SHORT_INQ, UQ_MSC_NO_START_STOP,
208 UQ_MSC_IGNORE_RESIDUE),
209 USB_QUIRK(GENESYS, GL641USB, 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),
212 USB_QUIRK(GENESYS, GL641USB_2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
213 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
214 USB_QUIRK(HAGIWARA, FG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
215 UQ_MSC_FORCE_PROTO_SCSI),
216 USB_QUIRK(HAGIWARA, FGSM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
217 UQ_MSC_FORCE_PROTO_SCSI),
218 USB_QUIRK(HITACHI, DVDCAM_DZ_MV100A, 0x0000, 0xffff,
219 UQ_MSC_FORCE_WIRE_CBI, UQ_MSC_FORCE_PROTO_SCSI,
220 UQ_MSC_NO_GETMAXLUN),
221 USB_QUIRK(HITACHI, DVDCAM_USB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
222 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
223 USB_QUIRK(HP, CDW4E, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI),
224 USB_QUIRK(HP, CDW8200, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
225 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
226 UQ_MSC_NO_START_STOP),
227 USB_QUIRK(IMAGINATION, DBX1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
228 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
229 USB_QUIRK(INSYSTEM, USBCABLE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
230 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
231 UQ_MSC_NO_START_STOP, UQ_MSC_ALT_IFACE_1),
232 USB_QUIRK(INSYSTEM, ATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
233 UQ_MSC_FORCE_PROTO_RBC),
234 USB_QUIRK(INSYSTEM, STORAGE_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
235 UQ_MSC_FORCE_PROTO_RBC),
236 USB_QUIRK(IODATA, IU_CD2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
237 UQ_MSC_FORCE_PROTO_SCSI),
238 USB_QUIRK(IODATA, DVR_UEH8, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
239 UQ_MSC_FORCE_PROTO_SCSI),
240 USB_QUIRK(IOMEGA, ZIP100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
241 UQ_MSC_FORCE_PROTO_SCSI,
242 UQ_MSC_NO_TEST_UNIT_READY), /* XXX ZIP drives can also use ATAPI */
243 USB_QUIRK(JMICRON, JM20337, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
244 UQ_MSC_FORCE_PROTO_SCSI,
245 UQ_MSC_NO_SYNC_CACHE),
246 USB_QUIRK(KINGSTON, HYPERX3_0, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
247 USB_QUIRK(KYOCERA, FINECAM_L3, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
248 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
249 USB_QUIRK(KYOCERA, FINECAM_S3X, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
250 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
251 USB_QUIRK(KYOCERA, FINECAM_S4, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
252 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
253 USB_QUIRK(KYOCERA, FINECAM_S5, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
254 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
255 USB_QUIRK(LACIE, HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
256 UQ_MSC_FORCE_PROTO_RBC),
257 USB_QUIRK(LEXAR, CF_READER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
258 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
259 USB_QUIRK(LEXAR, JUMPSHOT, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
260 USB_QUIRK(LEXAR, JUMPDRIVE, 0x0000, 0xffff, UQ_MSC_NO_INQUIRY),
261 USB_QUIRK(LOGITEC, LDR_H443SU2, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
262 USB_QUIRK(LOGITEC, LDR_H443U2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
263 UQ_MSC_FORCE_PROTO_SCSI,),
264 USB_QUIRK(MELCO, DUBPXXG, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
265 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
266 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
267 USB_QUIRK(MICROTECH, DPCM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
268 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY,
269 UQ_MSC_NO_START_STOP),
270 USB_QUIRK(MICRON, REALSSD, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
271 USB_QUIRK(MICROTECH, SCSIDB25, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
272 UQ_MSC_FORCE_PROTO_SCSI),
273 USB_QUIRK(MICROTECH, SCSIHD50, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
274 UQ_MSC_FORCE_PROTO_SCSI),
275 USB_QUIRK(MINOLTA, E223, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
276 USB_QUIRK(MINOLTA, F300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
277 UQ_MSC_FORCE_PROTO_SCSI),
278 USB_QUIRK(MITSUMI, CDRRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI |
279 UQ_MSC_FORCE_PROTO_ATAPI),
280 USB_QUIRK(MOTOROLA2, E398, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
281 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
282 UQ_MSC_NO_INQUIRY_EVPD, UQ_MSC_NO_GETMAXLUN),
283 USB_QUIRK_VP(USB_VENDOR_MPMAN, 0, UQ_MSC_NO_SYNC_CACHE,
284 UQ_MATCH_VENDOR_ONLY),
285 USB_QUIRK(MSYSTEMS, DISKONKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
286 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_GETMAXLUN,
287 UQ_MSC_NO_RS_CLEAR_UA),
288 USB_QUIRK(MSYSTEMS, DISKONKEY2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
289 UQ_MSC_FORCE_PROTO_ATAPI),
290 USB_QUIRK(MYSON, HEDEN, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
291 UQ_MSC_NO_SYNC_CACHE),
292 USB_QUIRK(NEODIO, ND3260, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
293 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ),
294 USB_QUIRK(NETAC, CF_CARD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
295 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
296 USB_QUIRK(NETAC, ONLYDISK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
297 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
298 USB_QUIRK(NETCHIP, CLIK_40, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_ATAPI,
300 USB_QUIRK(NETCHIP, POCKETBOOK, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
301 USB_QUIRK(NIKON, D300, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
302 UQ_MSC_FORCE_PROTO_SCSI),
303 USB_QUIRK(OLYMPUS, C1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
304 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_WRONG_CSWSIG),
305 USB_QUIRK(OLYMPUS, C700, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN),
306 USB_QUIRK(ONSPEC, SDS_HOTFIND_D, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
307 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN, UQ_MSC_NO_SYNC_CACHE),
308 USB_QUIRK(ONSPEC, CFMS_RW, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
309 USB_QUIRK(ONSPEC, CFSM_COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
310 USB_QUIRK(ONSPEC, CFSM_READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
311 USB_QUIRK(ONSPEC, CFSM_READER2, 0x0000, 0xffff,
312 UQ_MSC_FORCE_PROTO_SCSI),
313 USB_QUIRK(ONSPEC, MDCFE_B_CF_READER, 0x0000, 0xffff,
314 UQ_MSC_FORCE_PROTO_SCSI),
315 USB_QUIRK(ONSPEC, MDSM_B_READER, 0x0000, 0xffff,
316 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
317 USB_QUIRK(ONSPEC, READER, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
318 USB_QUIRK(ONSPEC, UCF100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
319 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_GETMAXLUN),
320 USB_QUIRK(ONSPEC2, IMAGEMATE_SDDR55, 0x0000, 0xffff,
321 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
322 USB_QUIRK(PANASONIC, KXL840AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
323 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_GETMAXLUN),
324 USB_QUIRK(PANASONIC, KXLCB20AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
325 UQ_MSC_FORCE_PROTO_SCSI),
326 USB_QUIRK(PANASONIC, KXLCB35AN, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
327 UQ_MSC_FORCE_PROTO_SCSI),
328 USB_QUIRK(PANASONIC, LS120CAM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_UFI),
329 USB_QUIRK(PLEXTOR, 40_12_40U, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
330 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_TEST_UNIT_READY),
331 USB_QUIRK(PNY, ATTACHE2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
332 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
333 UQ_MSC_NO_START_STOP),
334 USB_QUIRK(PROLIFIC, PL2506, 0x0000, 0xffff,
335 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_PREVENT_ALLOW),
336 USB_QUIRK_VP(USB_VENDOR_SAMSUNG_TECHWIN,
337 USB_PRODUCT_SAMSUNG_TECHWIN_DIGIMAX_410, UQ_MSC_FORCE_WIRE_BBB,
338 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
339 USB_QUIRK(SANDISK, SDDR05A, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
340 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
341 UQ_MSC_NO_GETMAXLUN),
342 USB_QUIRK(SANDISK, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
343 UQ_MSC_READ_CAP_OFFBY1, UQ_MSC_NO_GETMAXLUN),
344 USB_QUIRK(SANDISK, SDDR12, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
345 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1,
346 UQ_MSC_NO_GETMAXLUN),
347 USB_QUIRK(SANDISK, SDCZ2_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
348 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE,
349 UQ_MSC_NO_SYNC_CACHE),
350 USB_QUIRK(SANDISK, SDCZ2_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
351 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
352 USB_QUIRK(SANDISK, SDCZ4_128, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
353 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
354 USB_QUIRK(SANDISK, SDCZ4_256, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
355 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
356 USB_QUIRK(SANDISK, SDDR31, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
357 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_READ_CAP_OFFBY1),
358 USB_QUIRK(SANDISK, IMAGEMATE_SDDR289, 0x0000, 0xffff,
359 UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_GETMAXLUN),
360 USB_QUIRK(SCANLOGIC, SL11R, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
361 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_INQUIRY),
362 USB_QUIRK(SHUTTLE, EUSB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
363 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_NO_TEST_UNIT_READY,
364 UQ_MSC_NO_START_STOP, UQ_MSC_SHUTTLE_INIT),
365 USB_QUIRK(SHUTTLE, CDRW, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
366 UQ_MSC_FORCE_PROTO_ATAPI),
367 USB_QUIRK(SHUTTLE, CF, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
368 UQ_MSC_FORCE_PROTO_ATAPI),
369 USB_QUIRK(SHUTTLE, EUSBATAPI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
370 UQ_MSC_FORCE_PROTO_ATAPI),
371 USB_QUIRK(SHUTTLE, EUSBCFSM, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
372 USB_QUIRK(SHUTTLE, EUSCSI, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
373 UQ_MSC_FORCE_PROTO_SCSI),
374 USB_QUIRK(SHUTTLE, HIFD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
375 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
376 USB_QUIRK(SHUTTLE, SDDR09, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI,
377 UQ_MSC_NO_GETMAXLUN),
378 USB_QUIRK(SHUTTLE, ZIOMMC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
379 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
380 USB_QUIRK(SIGMATEL, I_BEAD100, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
381 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_SHUTTLE_INIT),
382 USB_QUIRK(SIIG, WINTERREADER, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
383 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_IGNORE_RESIDUE),
384 USB_QUIRK(SKANHEX, MD_7425, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
385 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
386 USB_QUIRK(SKANHEX, SX_520Z, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
387 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
388 USB_QUIRK(SONY, HANDYCAM, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
389 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
390 USB_QUIRK(SONY, CLIE_40_MS, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
391 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
392 USB_QUIRK(SONY, DSC, 0x0500, 0x0500, UQ_MSC_FORCE_WIRE_CBI,
393 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
394 USB_QUIRK(SONY, DSC, 0x0600, 0x0600, UQ_MSC_FORCE_WIRE_CBI,
395 UQ_MSC_FORCE_PROTO_RBC, UQ_MSC_RBC_PAD_TO_12),
396 USB_QUIRK(SONY, DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
397 UQ_MSC_FORCE_PROTO_RBC),
398 USB_QUIRK(SONY, HANDYCAM, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
399 UQ_MSC_FORCE_PROTO_RBC),
400 USB_QUIRK(SONY, MSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
401 UQ_MSC_FORCE_PROTO_RBC),
402 USB_QUIRK(SONY, MS_MSC_U03, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
403 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_GETMAXLUN),
404 USB_QUIRK(SONY, MS_NW_MS7, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
405 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
406 USB_QUIRK(SONY, MS_PEG_N760C, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
407 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
408 USB_QUIRK(SONY, MSACUS1, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
409 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN),
410 USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
411 UQ_MSC_FORCE_PROTO_SCSI),
412 USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW),
413 USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE,
414 UQ_MSC_NO_SYNC_CACHE),
415 USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
416 UQ_MSC_NO_SYNC_CACHE),
417 USB_QUIRK(TAUGA, CAMERAMATE, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
418 USB_QUIRK(TEAC, FD05PUB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
419 UQ_MSC_FORCE_PROTO_UFI),
420 USB_QUIRK(TECLAST, TLC300, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY,
421 UQ_MSC_NO_SYNC_CACHE),
422 USB_QUIRK(TREK, MEMKEY, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
423 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
424 USB_QUIRK(TREK, THUMBDRIVE_8MB, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
425 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_IGNORE_RESIDUE),
426 USB_QUIRK(TRUMPION, C3310, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
427 UQ_MSC_FORCE_PROTO_UFI),
428 USB_QUIRK(TRUMPION, MP3, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_RBC),
429 USB_QUIRK(TRUMPION, T33520, 0x0000, 0xffff, UQ_MSC_FORCE_PROTO_SCSI),
430 USB_QUIRK(TWINMOS, MDIV, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
431 UQ_MSC_FORCE_PROTO_SCSI),
432 USB_QUIRK(VIA, USB2IDEBRIDGE, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
433 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_SYNC_CACHE),
434 USB_QUIRK(VIVITAR, 35XX, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
435 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
436 USB_QUIRK(WESTERN, COMBO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
437 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
438 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
439 USB_QUIRK(WESTERN, EXTHDD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
440 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
441 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
442 USB_QUIRK(WESTERN, MYBOOK, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
443 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY_EVPD,
444 UQ_MSC_NO_SYNC_CACHE),
445 USB_QUIRK(WESTERN, MYPASSPORT_00, 0x0000, 0xffff, UQ_MSC_FORCE_SHORT_INQ),
446 USB_QUIRK(WESTERN, MYPASSPORT_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
447 USB_QUIRK(WESTERN, MYPASSPORT_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
448 USB_QUIRK(WESTERN, MYPASSPORT_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
449 USB_QUIRK(WESTERN, MYPASSPORT_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
450 USB_QUIRK(WESTERN, MYPASSPORT_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
451 USB_QUIRK(WESTERN, MYPASSPORT_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
452 USB_QUIRK(WESTERN, MYPASSPORT_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
453 USB_QUIRK(WESTERN, MYPASSPORT_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
454 USB_QUIRK(WESTERN, MYPASSPORT_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
455 USB_QUIRK(WESTERN, MYPASSPORT_10, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
456 USB_QUIRK(WESTERN, MYPASSPORT_11, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
457 USB_QUIRK(WESTERN, MYPASSPORTES_00, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
458 USB_QUIRK(WESTERN, MYPASSPORTES_01, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
459 USB_QUIRK(WESTERN, MYPASSPORTES_02, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
460 USB_QUIRK(WESTERN, MYPASSPORTES_03, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
461 USB_QUIRK(WESTERN, MYPASSPORTES_04, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
462 USB_QUIRK(WESTERN, MYPASSPORTES_05, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
463 USB_QUIRK(WESTERN, MYPASSPORTES_06, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
464 USB_QUIRK(WESTERN, MYPASSPORTES_07, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
465 USB_QUIRK(WESTERN, MYPASSPORTES_08, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
466 USB_QUIRK(WESTERN, MYPASSPORTES_09, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
467 USB_QUIRK(WINMAXGROUP, FLASH64MC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
468 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY),
469 USB_QUIRK(YANO, FW800HD, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
470 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_FORCE_SHORT_INQ,
471 UQ_MSC_NO_START_STOP, UQ_MSC_IGNORE_RESIDUE),
472 USB_QUIRK(YANO, U640MO, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI_I,
473 UQ_MSC_FORCE_PROTO_ATAPI, UQ_MSC_FORCE_SHORT_INQ),
474 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0000, 0x007F, UQ_MSC_FORCE_WIRE_CBI,
475 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
476 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
477 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0080, 0x0080, UQ_MSC_FORCE_WIRE_CBI_I,
478 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
479 UQ_MSC_NO_TEST_UNIT_READY, UQ_MSC_NO_GETMAXLUN),
480 USB_QUIRK(YEDATA, FLASHBUSTERU, 0x0081, 0xFFFF, UQ_MSC_FORCE_WIRE_CBI_I,
481 UQ_MSC_FORCE_PROTO_UFI, UQ_MSC_NO_RS_CLEAR_UA, UQ_MSC_FLOPPY_SPEED,
482 UQ_MSC_NO_GETMAXLUN),
483 USB_QUIRK(ZORAN, EX20DSC, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_CBI,
484 UQ_MSC_FORCE_PROTO_ATAPI),
485 USB_QUIRK(MEIZU, M6_SL, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB,
486 UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_INQUIRY, UQ_MSC_NO_SYNC_CACHE),
487 USB_QUIRK(TOSHIBA, TRANSMEMORY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE,
488 UQ_MSC_NO_PREVENT_ALLOW),
489 USB_QUIRK(VIALABS, USB30SATABRIDGE, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE),
490 USB_QUIRK(QUALCOMMINC, ZTE_MF730M, 0x0000, 0xffff, UQ_MSC_NO_GETMAXLUN,
491 UQ_MSC_NO_INQUIRY, UQ_CFG_INDEX_0),
492 /* Non-standard USB MIDI devices */
493 USB_QUIRK(ROLAND, UM1, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
494 USB_QUIRK(ROLAND, SC8850, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
495 USB_QUIRK(ROLAND, SD90, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
496 USB_QUIRK(ROLAND, UM880N, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
497 USB_QUIRK(ROLAND, UA100, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
498 USB_QUIRK(ROLAND, UM4, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
499 USB_QUIRK(ROLAND, U8, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
500 USB_QUIRK(ROLAND, UM2, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
501 USB_QUIRK(ROLAND, SC8820, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
502 USB_QUIRK(ROLAND, PC300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
503 USB_QUIRK(ROLAND, SK500, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
504 USB_QUIRK(ROLAND, SCD70, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
505 USB_QUIRK(ROLAND, UM550, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
506 USB_QUIRK(ROLAND, SD20, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
507 USB_QUIRK(ROLAND, SD80, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
508 USB_QUIRK(ROLAND, UA700, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
509 USB_QUIRK(ROLAND, PCR300, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
510 USB_QUIRK(EGO, M4U, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
511 USB_QUIRK(LOGILINK, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
512 USB_QUIRK(MEDELI, DD305, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI, UQ_MATCH_VENDOR_ONLY),
513 USB_QUIRK(REDOCTANE, GHMIDI, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
514 USB_QUIRK(TEXTECH, U2M_1, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
515 USB_QUIRK(TEXTECH, U2M_2, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
516 USB_QUIRK(WCH2, U2M, 0x0000, 0xffff, UQ_SINGLE_CMD_MIDI),
518 /* Non-standard USB AUDIO devices */
519 USB_QUIRK(MAUDIO, FASTTRACKULTRA, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
520 USB_QUIRK(MAUDIO, FASTTRACKULTRA8R, 0x0000, 0xffff, UQ_AU_VENDOR_CLASS),
521 USB_QUIRK(CMEDIA, CM6206, 0x0000, 0xffff, UQ_AU_SET_SPDIF_CM6206),
524 * Quirks for manufacturers which USB devices does not respond
525 * after issuing non-supported commands:
527 USB_QUIRK(ALCOR, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MSC_NO_TEST_UNIT_READY, UQ_MATCH_VENDOR_ONLY),
528 USB_QUIRK(APPLE, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
529 USB_QUIRK(FEIYA, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
530 USB_QUIRK(REALTEK, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
531 USB_QUIRK(INITIO, DUMMY, 0x0000, 0xffff, UQ_MSC_NO_SYNC_CACHE, UQ_MATCH_VENDOR_ONLY),
533 /* DYMO LabelManager Pnp */
534 USB_QUIRK(DYMO, LABELMANAGERPNP, 0x0000, 0xffff, UQ_MSC_DYMO_EJECT),
536 /* Holtek USB gaming keyboard */
537 USB_QUIRK(HOLTEK, F85, 0x0000, 0xffff, UQ_KBD_BOOTPROTO),
542 static const char *usb_quirk_str[USB_QUIRK_MAX] = {
543 [UQ_NONE] = "UQ_NONE",
544 [UQ_MATCH_VENDOR_ONLY] = "UQ_MATCH_VENDOR_ONLY",
545 [UQ_AUDIO_SWAP_LR] = "UQ_AUDIO_SWAP_LR",
546 [UQ_AU_INP_ASYNC] = "UQ_AU_INP_ASYNC",
547 [UQ_AU_NO_FRAC] = "UQ_AU_NO_FRAC",
548 [UQ_AU_NO_XU] = "UQ_AU_NO_XU",
549 [UQ_BAD_ADC] = "UQ_BAD_ADC",
550 [UQ_BAD_AUDIO] = "UQ_BAD_AUDIO",
551 [UQ_BROKEN_BIDIR] = "UQ_BROKEN_BIDIR",
552 [UQ_BUS_POWERED] = "UQ_BUS_POWERED",
553 [UQ_HID_IGNORE] = "UQ_HID_IGNORE",
554 [UQ_KBD_IGNORE] = "UQ_KBD_IGNORE",
555 [UQ_KBD_BOOTPROTO] = "UQ_KBD_BOOTPROTO",
556 [UQ_UMS_IGNORE] = "UQ_UMS_IGNORE",
557 [UQ_MS_BAD_CLASS] = "UQ_MS_BAD_CLASS",
558 [UQ_MS_LEADING_BYTE] = "UQ_MS_LEADING_BYTE",
559 [UQ_MS_REVZ] = "UQ_MS_REVZ",
560 [UQ_NO_STRINGS] = "UQ_NO_STRINGS",
561 [UQ_OPEN_CLEARSTALL] = "UQ_OPEN_CLEARSTALL",
562 [UQ_POWER_CLAIM] = "UQ_POWER_CLAIM",
563 [UQ_SPUR_BUT_UP] = "UQ_SPUR_BUT_UP",
564 [UQ_SWAP_UNICODE] = "UQ_SWAP_UNICODE",
565 [UQ_CFG_INDEX_1] = "UQ_CFG_INDEX_1",
566 [UQ_CFG_INDEX_2] = "UQ_CFG_INDEX_2",
567 [UQ_CFG_INDEX_3] = "UQ_CFG_INDEX_3",
568 [UQ_CFG_INDEX_4] = "UQ_CFG_INDEX_4",
569 [UQ_CFG_INDEX_0] = "UQ_CFG_INDEX_0",
570 [UQ_ASSUME_CM_OVER_DATA] = "UQ_ASSUME_CM_OVER_DATA",
571 [UQ_MSC_NO_TEST_UNIT_READY] = "UQ_MSC_NO_TEST_UNIT_READY",
572 [UQ_MSC_NO_RS_CLEAR_UA] = "UQ_MSC_NO_RS_CLEAR_UA",
573 [UQ_MSC_NO_START_STOP] = "UQ_MSC_NO_START_STOP",
574 [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN",
575 [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY",
576 [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD",
577 [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW",
578 [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE",
579 [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT",
580 [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1",
581 [UQ_MSC_FLOPPY_SPEED] = "UQ_MSC_FLOPPY_SPEED",
582 [UQ_MSC_IGNORE_RESIDUE] = "UQ_MSC_IGNORE_RESIDUE",
583 [UQ_MSC_WRONG_CSWSIG] = "UQ_MSC_WRONG_CSWSIG",
584 [UQ_MSC_RBC_PAD_TO_12] = "UQ_MSC_RBC_PAD_TO_12",
585 [UQ_MSC_READ_CAP_OFFBY1] = "UQ_MSC_READ_CAP_OFFBY1",
586 [UQ_MSC_FORCE_SHORT_INQ] = "UQ_MSC_FORCE_SHORT_INQ",
587 [UQ_MSC_FORCE_WIRE_BBB] = "UQ_MSC_FORCE_WIRE_BBB",
588 [UQ_MSC_FORCE_WIRE_CBI] = "UQ_MSC_FORCE_WIRE_CBI",
589 [UQ_MSC_FORCE_WIRE_CBI_I] = "UQ_MSC_FORCE_WIRE_CBI_I",
590 [UQ_MSC_FORCE_PROTO_SCSI] = "UQ_MSC_FORCE_PROTO_SCSI",
591 [UQ_MSC_FORCE_PROTO_ATAPI] = "UQ_MSC_FORCE_PROTO_ATAPI",
592 [UQ_MSC_FORCE_PROTO_UFI] = "UQ_MSC_FORCE_PROTO_UFI",
593 [UQ_MSC_FORCE_PROTO_RBC] = "UQ_MSC_FORCE_PROTO_RBC",
594 [UQ_MSC_EJECT_HUAWEI] = "UQ_MSC_EJECT_HUAWEI",
595 [UQ_MSC_EJECT_SIERRA] = "UQ_MSC_EJECT_SIERRA",
596 [UQ_MSC_EJECT_SCSIEJECT] = "UQ_MSC_EJECT_SCSIEJECT",
597 [UQ_MSC_EJECT_REZERO] = "UQ_MSC_EJECT_REZERO",
598 [UQ_MSC_EJECT_ZTESTOR] = "UQ_MSC_EJECT_ZTESTOR",
599 [UQ_MSC_EJECT_CMOTECH] = "UQ_MSC_EJECT_CMOTECH",
600 [UQ_MSC_EJECT_WAIT] = "UQ_MSC_EJECT_WAIT",
601 [UQ_MSC_EJECT_SAEL_M460] = "UQ_MSC_EJECT_SAEL_M460",
602 [UQ_MSC_EJECT_HUAWEISCSI] = "UQ_MSC_EJECT_HUAWEISCSI",
603 [UQ_MSC_EJECT_HUAWEISCSI2] = "UQ_MSC_EJECT_HUAWEISCSI2",
604 [UQ_MSC_EJECT_TCT] = "UQ_MSC_EJECT_TCT",
605 [UQ_BAD_MIDI] = "UQ_BAD_MIDI",
606 [UQ_AU_VENDOR_CLASS] = "UQ_AU_VENDOR_CLASS",
607 [UQ_SINGLE_CMD_MIDI] = "UQ_SINGLE_CMD_MIDI",
608 [UQ_MSC_DYMO_EJECT] = "UQ_MSC_DYMO_EJECT",
609 [UQ_AU_SET_SPDIF_CM6206] = "UQ_AU_SET_SPDIF_CM6206",
612 /*------------------------------------------------------------------------*
615 * This function converts an USB quirk code into a string.
616 *------------------------------------------------------------------------*/
618 usb_quirkstr(uint16_t quirk)
620 return ((quirk < USB_QUIRK_MAX && usb_quirk_str[quirk] != NULL) ?
621 usb_quirk_str[quirk] : "UQ_UNKNOWN");
624 /*------------------------------------------------------------------------*
627 * This function converts a string into a USB quirk code.
630 * Less than USB_QUIRK_MAX: Quirk code
631 * Else: Quirk code not found
632 *------------------------------------------------------------------------*/
634 usb_strquirk(const char *str, size_t len)
639 for (x = 0; x != USB_QUIRK_MAX; x++) {
640 quirk = usb_quirkstr(x);
641 if (strncmp(str, quirk, len) == 0 &&
648 /*------------------------------------------------------------------------*
649 * usb_test_quirk_by_info
654 *------------------------------------------------------------------------*/
656 usb_test_quirk_by_info(const struct usbd_lookup_info *info, uint16_t quirk)
661 if (quirk == UQ_NONE)
664 mtx_lock(&usb_quirk_mtx);
666 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
667 /* see if quirk information does not match */
668 if ((usb_quirks[x].vid != info->idVendor) ||
669 (usb_quirks[x].lo_rev > info->bcdDevice) ||
670 (usb_quirks[x].hi_rev < info->bcdDevice)) {
673 /* see if quirk only should match vendor ID */
674 if (usb_quirks[x].pid != info->idProduct) {
675 if (usb_quirks[x].pid != 0)
678 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
679 if (usb_quirks[x].quirks[y] == UQ_MATCH_VENDOR_ONLY)
682 if (y == USB_SUB_QUIRKS_MAX)
686 for (y = 0; y != USB_SUB_QUIRKS_MAX; y++) {
687 if (usb_quirks[x].quirks[y] == quirk) {
688 mtx_unlock(&usb_quirk_mtx);
689 DPRINTF("Found quirk '%s'.\n", usb_quirkstr(quirk));
694 mtx_unlock(&usb_quirk_mtx);
696 return (0); /* no quirk match */
699 static struct usb_quirk_entry *
700 usb_quirk_get_entry(uint16_t vid, uint16_t pid,
701 uint16_t lo_rev, uint16_t hi_rev, uint8_t do_alloc)
705 mtx_assert(&usb_quirk_mtx, MA_OWNED);
707 if ((vid | pid | lo_rev | hi_rev) == 0) {
708 /* all zero - special case */
709 return (usb_quirks + USB_DEV_QUIRKS_MAX - 1);
711 /* search for an existing entry */
712 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
713 /* see if quirk information does not match */
714 if ((usb_quirks[x].vid != vid) ||
715 (usb_quirks[x].pid != pid) ||
716 (usb_quirks[x].lo_rev != lo_rev) ||
717 (usb_quirks[x].hi_rev != hi_rev)) {
720 return (usb_quirks + x);
727 /* search for a free entry */
728 for (x = 0; x != USB_DEV_QUIRKS_MAX; x++) {
729 /* see if quirk information does not match */
730 if ((usb_quirks[x].vid |
732 usb_quirks[x].lo_rev |
733 usb_quirks[x].hi_rev) != 0) {
736 usb_quirks[x].vid = vid;
737 usb_quirks[x].pid = pid;
738 usb_quirks[x].lo_rev = lo_rev;
739 usb_quirks[x].hi_rev = hi_rev;
741 return (usb_quirks + x);
748 /*------------------------------------------------------------------------*
749 * usb_quirk_ioctl - handle quirk IOCTLs
754 *------------------------------------------------------------------------*/
756 usb_quirk_ioctl(unsigned long cmd, caddr_t data,
757 int fflag, struct thread *td)
759 struct usb_gen_quirk *pgq;
760 struct usb_quirk_entry *pqe;
766 case USB_DEV_QUIRK_GET:
768 x = pgq->index % USB_SUB_QUIRKS_MAX;
769 y = pgq->index / USB_SUB_QUIRKS_MAX;
770 if (y >= USB_DEV_QUIRKS_MAX) {
773 mtx_lock(&usb_quirk_mtx);
775 pgq->vid = usb_quirks[y].vid;
776 pgq->pid = usb_quirks[y].pid;
777 pgq->bcdDeviceLow = usb_quirks[y].lo_rev;
778 pgq->bcdDeviceHigh = usb_quirks[y].hi_rev;
779 strlcpy(pgq->quirkname,
780 usb_quirkstr(usb_quirks[y].quirks[x]),
781 sizeof(pgq->quirkname));
782 mtx_unlock(&usb_quirk_mtx);
783 return (0); /* success */
785 case USB_QUIRK_NAME_GET:
788 if (x >= USB_QUIRK_MAX) {
791 strlcpy(pgq->quirkname,
792 usb_quirkstr(x), sizeof(pgq->quirkname));
793 return (0); /* success */
795 case USB_DEV_QUIRK_ADD:
798 /* check privileges */
799 err = priv_check(curthread, PRIV_DRIVER);
803 /* convert quirk string into numerical */
804 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
805 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
809 if (y == USB_DEV_QUIRKS_MAX) {
815 mtx_lock(&usb_quirk_mtx);
816 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
817 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 1);
819 mtx_unlock(&usb_quirk_mtx);
822 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
823 if (pqe->quirks[x] == UQ_NONE) {
828 mtx_unlock(&usb_quirk_mtx);
829 if (x == USB_SUB_QUIRKS_MAX) {
832 return (0); /* success */
834 case USB_DEV_QUIRK_REMOVE:
836 /* check privileges */
837 err = priv_check(curthread, PRIV_DRIVER);
841 /* convert quirk string into numerical */
842 for (y = 0; y != USB_DEV_QUIRKS_MAX; y++) {
843 if (strcmp(pgq->quirkname, usb_quirkstr(y)) == 0) {
847 if (y == USB_DEV_QUIRKS_MAX) {
853 mtx_lock(&usb_quirk_mtx);
854 pqe = usb_quirk_get_entry(pgq->vid, pgq->pid,
855 pgq->bcdDeviceLow, pgq->bcdDeviceHigh, 0);
857 mtx_unlock(&usb_quirk_mtx);
860 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
861 if (pqe->quirks[x] == y) {
862 pqe->quirks[x] = UQ_NONE;
866 if (x == USB_SUB_QUIRKS_MAX) {
867 mtx_unlock(&usb_quirk_mtx);
870 for (x = 0; x != USB_SUB_QUIRKS_MAX; x++) {
871 if (pqe->quirks[x] != UQ_NONE) {
875 if (x == USB_SUB_QUIRKS_MAX) {
876 /* all quirk entries are unused - release */
877 memset(pqe, 0, sizeof(*pqe));
879 mtx_unlock(&usb_quirk_mtx);
880 return (0); /* success */
888 /*------------------------------------------------------------------------*
891 * Helper function to scan a 16-bit integer.
892 *------------------------------------------------------------------------*/
894 usb_quirk_strtou16(const char **pptr, const char *name, const char *what)
899 value = strtoul(*pptr, &end, 0);
900 if (value > 65535 || *pptr == end || (*end != ' ' && *end != '\t')) {
901 printf("%s: %s 16-bit %s value set to zero\n",
902 name, what, *end == 0 ? "incomplete" : "invalid");
906 return ((uint16_t)value);
909 /*------------------------------------------------------------------------*
910 * usb_quirk_add_entry_from_str
912 * Add a USB quirk entry from string.
913 * "VENDOR PRODUCT LO_REV HI_REV QUIRK[,QUIRK[,...]]"
914 *------------------------------------------------------------------------*/
916 usb_quirk_add_entry_from_str(const char *name, const char *env)
918 struct usb_quirk_entry entry = { };
919 struct usb_quirk_entry *new;
924 /* check for invalid environment variable */
925 if (name == NULL || env == NULL)
929 printf("Adding USB QUIRK '%s' = '%s'\n", name, env);
931 /* parse device information */
932 entry.vid = usb_quirk_strtou16(&env, name, "Vendor ID");
933 entry.pid = usb_quirk_strtou16(&env, name, "Product ID");
934 entry.lo_rev = usb_quirk_strtou16(&env, name, "Low revision");
935 entry.hi_rev = usb_quirk_strtou16(&env, name, "High revision");
937 /* parse quirk information */
939 while (*env != 0 && quirk_idx != USB_SUB_QUIRKS_MAX) {
940 /* skip whitespace before quirks */
941 while (*env == ' ' || *env == '\t')
944 /* look for quirk separation character */
945 end = strchr(env, ',');
947 end = env + strlen(env);
949 /* lookup quirk in string table */
950 quirk = usb_strquirk(env, end - env);
951 if (quirk < USB_QUIRK_MAX) {
952 entry.quirks[quirk_idx++] = quirk;
954 printf("%s: unknown USB quirk '%.*s' (skipped)\n",
955 name, (int)(end - env), env);
959 /* skip quirk delimiter, if any */
965 if (quirk_idx != 0) {
967 printf("%s: Too many USB quirks, only %d allowed!\n",
968 name, USB_SUB_QUIRKS_MAX);
970 mtx_lock(&usb_quirk_mtx);
971 new = usb_quirk_get_entry(entry.vid, entry.pid,
972 entry.lo_rev, entry.hi_rev, 1);
974 printf("%s: USB quirks table is full!\n", name);
976 memcpy(new->quirks, entry.quirks, sizeof(entry.quirks));
977 mtx_unlock(&usb_quirk_mtx);
979 printf("%s: No USB quirks found!\n", name);
984 usb_quirk_init(void *arg)
986 char envkey[sizeof(USB_QUIRK_ENVROOT) + 2]; /* 2 digits max, 0 to 99 */
989 /* initialize mutex */
990 mtx_init(&usb_quirk_mtx, "USB quirk", NULL, MTX_DEF);
992 /* look for quirks defined by the environment variable */
993 for (i = 0; i != 100; i++) {
994 snprintf(envkey, sizeof(envkey), USB_QUIRK_ENVROOT "%d", i);
996 /* Stop at first undefined var */
997 if (!testenv(envkey))
1000 /* parse environment variable */
1001 usb_quirk_add_entry_from_str(envkey, getenv(envkey));
1004 /* register our function */
1005 usb_test_quirk_p = &usb_test_quirk_by_info;
1006 usb_quirk_ioctl_p = &usb_quirk_ioctl;
1010 usb_quirk_uninit(void *arg)
1012 usb_quirk_unload(arg);
1015 mtx_destroy(&usb_quirk_mtx);
1018 SYSINIT(usb_quirk_init, SI_SUB_LOCK, SI_ORDER_FIRST, usb_quirk_init, NULL);
1019 SYSUNINIT(usb_quirk_uninit, SI_SUB_LOCK, SI_ORDER_ANY, usb_quirk_uninit, NULL);