Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * blacklist.c | |
3 | * | |
4 | * Check to see if the given machine has a known bad ACPI BIOS | |
5 | * or if the BIOS is too old. | |
d4b7dc49 | 6 | * Check given machine against acpi_osi_dmi_table[]. |
1da177e4 LT |
7 | * |
8 | * Copyright (C) 2004 Len Brown <len.brown@intel.com> | |
9 | * Copyright (C) 2002 Andy Grover <andrew.grover@intel.com> | |
10 | * | |
11 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
12 | * | |
13 | * This program is free software; you can redistribute it and/or modify | |
14 | * it under the terms of the GNU General Public License as published by | |
15 | * the Free Software Foundation; either version 2 of the License, or (at | |
16 | * your option) any later version. | |
17 | * | |
18 | * This program is distributed in the hope that it will be useful, but | |
19 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
21 | * General Public License for more details. | |
22 | * | |
23 | * You should have received a copy of the GNU General Public License along | |
24 | * with this program; if not, write to the Free Software Foundation, Inc., | |
25 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | |
26 | * | |
27 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
28 | */ | |
29 | ||
1da177e4 LT |
30 | #include <linux/kernel.h> |
31 | #include <linux/module.h> | |
32 | #include <linux/init.h> | |
33 | #include <linux/acpi.h> | |
34 | #include <acpi/acpi_bus.h> | |
35 | #include <linux/dmi.h> | |
36 | ||
4be44fcd LB |
37 | enum acpi_blacklist_predicates { |
38 | all_versions, | |
39 | less_than_or_equal, | |
40 | equal, | |
41 | greater_than_or_equal, | |
1da177e4 LT |
42 | }; |
43 | ||
4be44fcd LB |
44 | struct acpi_blacklist_item { |
45 | char oem_id[7]; | |
46 | char oem_table_id[9]; | |
47 | u32 oem_revision; | |
ad71860a | 48 | char *table; |
4be44fcd LB |
49 | enum acpi_blacklist_predicates oem_revision_predicate; |
50 | char *reason; | |
51 | u32 is_critical_error; | |
1da177e4 LT |
52 | }; |
53 | ||
d4b7dc49 LB |
54 | static struct dmi_system_id acpi_osi_dmi_table[] __initdata; |
55 | ||
1da177e4 LT |
56 | /* |
57 | * POLICY: If *anything* doesn't work, put it on the blacklist. | |
58 | * If they are critical errors, mark it critical, and abort driver load. | |
59 | */ | |
4be44fcd | 60 | static struct acpi_blacklist_item acpi_blacklist[] __initdata = { |
1da177e4 | 61 | /* Compaq Presario 1700 */ |
ad71860a | 62 | {"PTLTD ", " DSDT ", 0x06040000, ACPI_SIG_DSDT, less_than_or_equal, |
4be44fcd | 63 | "Multiple problems", 1}, |
1da177e4 | 64 | /* Sony FX120, FX140, FX150? */ |
ad71860a | 65 | {"SONY ", "U0 ", 0x20010313, ACPI_SIG_DSDT, less_than_or_equal, |
4be44fcd | 66 | "ACPI driver problem", 1}, |
1da177e4 | 67 | /* Compaq Presario 800, Insyde BIOS */ |
ad71860a | 68 | {"INT440", "SYSFexxx", 0x00001001, ACPI_SIG_DSDT, less_than_or_equal, |
4be44fcd | 69 | "Does not use _REG to protect EC OpRegions", 1}, |
1da177e4 | 70 | /* IBM 600E - _ADR should return 7, but it returns 1 */ |
ad71860a | 71 | {"IBM ", "TP600E ", 0x00000105, ACPI_SIG_DSDT, less_than_or_equal, |
4be44fcd | 72 | "Incorrect _ADR", 1}, |
1da177e4 LT |
73 | |
74 | {""} | |
75 | }; | |
76 | ||
1da177e4 LT |
77 | #if CONFIG_ACPI_BLACKLIST_YEAR |
78 | ||
4be44fcd | 79 | static int __init blacklist_by_year(void) |
1da177e4 | 80 | { |
f083a329 AK |
81 | int year = dmi_get_year(DMI_BIOS_DATE); |
82 | /* Doesn't exist? Likely an old system */ | |
5b27b176 AGACI |
83 | if (year == -1) { |
84 | printk(KERN_ERR PREFIX "no DMI BIOS year, " | |
85 | "acpi=force is required to enable ACPI\n" ); | |
f083a329 | 86 | return 1; |
5b27b176 | 87 | } |
f083a329 | 88 | /* 0? Likely a buggy new BIOS */ |
5b27b176 AGACI |
89 | if (year == 0) { |
90 | printk(KERN_ERR PREFIX "DMI BIOS year==0, " | |
91 | "assuming ACPI-capable machine\n" ); | |
1da177e4 | 92 | return 0; |
5b27b176 | 93 | } |
1da177e4 | 94 | if (year < CONFIG_ACPI_BLACKLIST_YEAR) { |
4be44fcd LB |
95 | printk(KERN_ERR PREFIX "BIOS age (%d) fails cutoff (%d), " |
96 | "acpi=force is required to enable ACPI\n", | |
97 | year, CONFIG_ACPI_BLACKLIST_YEAR); | |
1da177e4 LT |
98 | return 1; |
99 | } | |
100 | return 0; | |
101 | } | |
102 | #else | |
4be44fcd LB |
103 | static inline int blacklist_by_year(void) |
104 | { | |
105 | return 0; | |
106 | } | |
1da177e4 LT |
107 | #endif |
108 | ||
4be44fcd | 109 | int __init acpi_blacklisted(void) |
1da177e4 LT |
110 | { |
111 | int i = 0; | |
112 | int blacklisted = 0; | |
428f2112 | 113 | struct acpi_table_header table_header; |
1da177e4 | 114 | |
4be44fcd | 115 | while (acpi_blacklist[i].oem_id[0] != '\0') { |
ad71860a | 116 | if (acpi_get_table_header(acpi_blacklist[i].table, 0, &table_header)) { |
1da177e4 LT |
117 | i++; |
118 | continue; | |
119 | } | |
120 | ||
428f2112 | 121 | if (strncmp(acpi_blacklist[i].oem_id, table_header.oem_id, 6)) { |
1da177e4 LT |
122 | i++; |
123 | continue; | |
124 | } | |
125 | ||
4be44fcd | 126 | if (strncmp |
428f2112 | 127 | (acpi_blacklist[i].oem_table_id, table_header.oem_table_id, |
4be44fcd | 128 | 8)) { |
1da177e4 LT |
129 | i++; |
130 | continue; | |
131 | } | |
132 | ||
133 | if ((acpi_blacklist[i].oem_revision_predicate == all_versions) | |
4be44fcd LB |
134 | || (acpi_blacklist[i].oem_revision_predicate == |
135 | less_than_or_equal | |
428f2112 | 136 | && table_header.oem_revision <= |
4be44fcd LB |
137 | acpi_blacklist[i].oem_revision) |
138 | || (acpi_blacklist[i].oem_revision_predicate == | |
139 | greater_than_or_equal | |
428f2112 | 140 | && table_header.oem_revision >= |
4be44fcd | 141 | acpi_blacklist[i].oem_revision) |
1da177e4 | 142 | || (acpi_blacklist[i].oem_revision_predicate == equal |
428f2112 | 143 | && table_header.oem_revision == |
4be44fcd LB |
144 | acpi_blacklist[i].oem_revision)) { |
145 | ||
146 | printk(KERN_ERR PREFIX | |
147 | "Vendor \"%6.6s\" System \"%8.8s\" " | |
148 | "Revision 0x%x has a known ACPI BIOS problem.\n", | |
149 | acpi_blacklist[i].oem_id, | |
150 | acpi_blacklist[i].oem_table_id, | |
151 | acpi_blacklist[i].oem_revision); | |
152 | ||
153 | printk(KERN_ERR PREFIX | |
154 | "Reason: %s. This is a %s error\n", | |
155 | acpi_blacklist[i].reason, | |
156 | (acpi_blacklist[i]. | |
157 | is_critical_error ? "non-recoverable" : | |
158 | "recoverable")); | |
1da177e4 LT |
159 | |
160 | blacklisted = acpi_blacklist[i].is_critical_error; | |
161 | break; | |
4be44fcd | 162 | } else { |
1da177e4 LT |
163 | i++; |
164 | } | |
165 | } | |
166 | ||
167 | blacklisted += blacklist_by_year(); | |
168 | ||
d4b7dc49 LB |
169 | dmi_check_system(acpi_osi_dmi_table); |
170 | ||
1da177e4 LT |
171 | return blacklisted; |
172 | } | |
d4b7dc49 | 173 | #ifdef CONFIG_DMI |
98f1db22 LB |
174 | static int __init dmi_enable_osi_linux(const struct dmi_system_id *d) |
175 | { | |
176 | acpi_dmi_osi_linux(1, d); /* enable */ | |
177 | return 0; | |
178 | } | |
a1bd4e35 LB |
179 | static int __init dmi_disable_osi_linux(const struct dmi_system_id *d) |
180 | { | |
181 | acpi_dmi_osi_linux(0, d); /* disable */ | |
182 | return 0; | |
183 | } | |
184 | static int __init dmi_unknown_osi_linux(const struct dmi_system_id *d) | |
185 | { | |
186 | acpi_dmi_osi_linux(-1, d); /* unknown */ | |
187 | return 0; | |
188 | } | |
46c1fbdb LB |
189 | static int __init dmi_disable_osi_vista(const struct dmi_system_id *d) |
190 | { | |
191 | printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); | |
192 | acpi_osi_setup("!Windows 2006"); | |
193 | return 0; | |
194 | } | |
a1bd4e35 LB |
195 | |
196 | /* | |
197 | * Most BIOS that invoke OSI(Linux) do nothing with it. | |
198 | * But some cause Linux to break. | |
199 | * Only a couple use it to make Linux run better. | |
200 | * | |
201 | * Thus, Linux should continue to disable OSI(Linux) by default, | |
202 | * should continue to discourage BIOS writers from using it, and | |
203 | * should whitelist the few existing systems that require it. | |
204 | * | |
205 | * If it appears clear a vendor isn't using OSI(Linux) | |
206 | * for anything constructive, blacklist them by name to disable | |
207 | * unnecessary dmesg warnings on all of their products. | |
208 | */ | |
98f1db22 | 209 | |
d4b7dc49 | 210 | static struct dmi_system_id acpi_osi_dmi_table[] __initdata = { |
98f1db22 | 211 | /* |
a1bd4e35 LB |
212 | * Disable OSI(Linux) warnings on all "Acer, inc." |
213 | * | |
214 | * _OSI(Linux) disables the latest Windows BIOS code: | |
d0280a02 | 215 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 3100"), |
a1bd4e35 | 216 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5050"), |
d0280a02 | 217 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5100"), |
a1bd4e35 LB |
218 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5580"), |
219 | * DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 3010"), | |
220 | * _OSI(Linux) effect unknown: | |
221 | * DMI_MATCH(DMI_PRODUCT_NAME, "Ferrari 5000"), | |
222 | */ | |
8964ebb8 LB |
223 | /* |
224 | * note that dmi_check_system() uses strstr() | |
225 | * to match sub-strings rather than !strcmp(), | |
226 | * so "Acer" below matches "Acer, inc." above. | |
227 | */ | |
a1bd4e35 LB |
228 | /* |
229 | * Disable OSI(Linux) warnings on all "Acer" | |
230 | * | |
231 | * _OSI(Linux) effect unknown: | |
a1bd4e35 LB |
232 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5610"), |
233 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 7720Z"), | |
234 | * DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 5520"), | |
235 | * DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 6460"), | |
236 | * DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 7510"), | |
a64217b9 LB |
237 | * |
238 | * _OSI(Linux) is a NOP: | |
239 | * DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5315"), | |
bb54675b | 240 | * DMI_MATCH(DMI_PRODUCT_NAME, "Extensa 5220"), |
a1bd4e35 LB |
241 | */ |
242 | { | |
a64217b9 | 243 | .callback = dmi_disable_osi_linux, |
a1bd4e35 LB |
244 | .ident = "Acer", |
245 | .matches = { | |
246 | DMI_MATCH(DMI_SYS_VENDOR, "Acer"), | |
247 | }, | |
248 | }, | |
249 | /* | |
250 | * Disable OSI(Linux) warnings on all "Apple Computer, Inc." | |
a64217b9 | 251 | * Disable OSI(Linux) warnings on all "Apple Inc." |
a1bd4e35 LB |
252 | * |
253 | * _OSI(Linux) confirmed to be a NOP: | |
254 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacBook1,1"), | |
255 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacBook2,1"), | |
256 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro2,2"), | |
a64217b9 | 257 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro3,1"), |
a1bd4e35 LB |
258 | * _OSI(Linux) effect unknown: |
259 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacPro2,1"), | |
260 | * DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro1,1"), | |
a1bd4e35 LB |
261 | */ |
262 | { | |
263 | .callback = dmi_disable_osi_linux, | |
264 | .ident = "Apple", | |
265 | .matches = { | |
a64217b9 | 266 | DMI_MATCH(DMI_SYS_VENDOR, "Apple"), |
a1bd4e35 LB |
267 | }, |
268 | }, | |
269 | /* | |
270 | * Disable OSI(Linux) warnings on all "BenQ" | |
271 | * | |
272 | * _OSI(Linux) confirmed to be a NOP: | |
273 | * DMI_MATCH(DMI_PRODUCT_NAME, "Joybook S31"), | |
274 | */ | |
275 | { | |
276 | .callback = dmi_disable_osi_linux, | |
277 | .ident = "BenQ", | |
278 | .matches = { | |
279 | DMI_MATCH(DMI_SYS_VENDOR, "BenQ"), | |
280 | }, | |
281 | }, | |
282 | /* | |
283 | * Disable OSI(Linux) warnings on all "Clevo Co." | |
284 | * | |
285 | * _OSI(Linux) confirmed to be a NOP: | |
286 | * DMI_MATCH(DMI_PRODUCT_NAME, "M570RU"), | |
287 | */ | |
288 | { | |
289 | .callback = dmi_disable_osi_linux, | |
290 | .ident = "Clevo", | |
291 | .matches = { | |
292 | DMI_MATCH(DMI_SYS_VENDOR, "Clevo Co."), | |
293 | }, | |
294 | }, | |
295 | /* | |
296 | * Disable OSI(Linux) warnings on all "COMPAL" | |
297 | * | |
298 | * _OSI(Linux) confirmed to be a NOP: | |
299 | * DMI_MATCH(DMI_BOARD_NAME, "HEL8X"), | |
300 | * _OSI(Linux) unknown effect: | |
301 | * DMI_MATCH(DMI_BOARD_NAME, "IFL91"), | |
302 | */ | |
303 | { | |
a64217b9 | 304 | .callback = dmi_disable_osi_linux, |
a1bd4e35 LB |
305 | .ident = "Compal", |
306 | .matches = { | |
307 | DMI_MATCH(DMI_BIOS_VENDOR, "COMPAL"), | |
308 | }, | |
309 | }, | |
d0280a02 | 310 | { /* OSI(Linux) touches USB, unknown side-effect */ |
a1bd4e35 LB |
311 | .callback = dmi_disable_osi_linux, |
312 | .ident = "Dell Dimension 5150", | |
313 | .matches = { | |
314 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
315 | DMI_MATCH(DMI_PRODUCT_NAME, "Dell DM051"), | |
316 | }, | |
317 | }, | |
318 | { /* OSI(Linux) is a NOP */ | |
319 | .callback = dmi_disable_osi_linux, | |
a64217b9 | 320 | .ident = "Dell i1501", |
a1bd4e35 LB |
321 | .matches = { |
322 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
323 | DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1501"), | |
324 | }, | |
325 | }, | |
326 | { /* OSI(Linux) effect unknown */ | |
327 | .callback = dmi_unknown_osi_linux, | |
a64217b9 | 328 | .ident = "Dell Latitude D830", |
a1bd4e35 LB |
329 | .matches = { |
330 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
331 | DMI_MATCH(DMI_PRODUCT_NAME, "Latitude D830"), | |
332 | }, | |
333 | }, | |
334 | { /* OSI(Linux) effect unknown */ | |
335 | .callback = dmi_unknown_osi_linux, | |
bb54675b | 336 | .ident = "Dell OptiPlex GX620", |
a1bd4e35 LB |
337 | .matches = { |
338 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
339 | DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex GX620"), | |
340 | }, | |
341 | }, | |
bb54675b LB |
342 | { /* OSI(Linux) causes some USB initialization to not run */ |
343 | .callback = dmi_unknown_osi_linux, | |
344 | .ident = "Dell OptiPlex 755", | |
345 | .matches = { | |
346 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
347 | DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 755"), | |
348 | }, | |
349 | }, | |
a1bd4e35 LB |
350 | { /* OSI(Linux) effect unknown */ |
351 | .callback = dmi_unknown_osi_linux, | |
a64217b9 | 352 | .ident = "Dell PE 1900", |
a1bd4e35 LB |
353 | .matches = { |
354 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
355 | DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge 1900"), | |
356 | }, | |
357 | }, | |
a64217b9 | 358 | { /* OSI(Linux) is a NOP */ |
bb54675b LB |
359 | .callback = dmi_unknown_osi_linux, |
360 | .ident = "Dell PE 1950", | |
361 | .matches = { | |
362 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
363 | DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge 1950"), | |
364 | }, | |
365 | }, | |
366 | { /* OSI(Linux) is a NOP */ | |
a64217b9 LB |
367 | .callback = dmi_disable_osi_linux, |
368 | .ident = "Dell PE R200", | |
369 | .matches = { | |
370 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
371 | DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R200"), | |
372 | }, | |
373 | }, | |
a1bd4e35 LB |
374 | { /* OSI(Linux) touches USB */ |
375 | .callback = dmi_disable_osi_linux, | |
a64217b9 | 376 | .ident = "Dell PR 390", |
a1bd4e35 LB |
377 | .matches = { |
378 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
379 | DMI_MATCH(DMI_PRODUCT_NAME, "Precision WorkStation 390"), | |
380 | }, | |
381 | }, | |
bb54675b LB |
382 | { /* OSI(Linux) touches USB */ |
383 | .callback = dmi_unknown_osi_linux, | |
384 | .ident = "Dell PR 390", | |
385 | .matches = { | |
386 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
387 | DMI_MATCH(DMI_PRODUCT_NAME, "Precision WorkStation 690"), | |
388 | }, | |
389 | }, | |
390 | { /* OSI(Linux) unknown - ASL looks benign, but may effect dock/SMM */ | |
391 | .callback = dmi_unknown_osi_linux, | |
392 | .ident = "Dell PR M4300", | |
393 | .matches = { | |
394 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
395 | DMI_MATCH(DMI_PRODUCT_NAME, "Precision M4300"), | |
396 | }, | |
397 | }, | |
a1bd4e35 LB |
398 | { /* OSI(Linux) is a NOP */ |
399 | .callback = dmi_disable_osi_linux, | |
400 | .ident = "Dell Vostro 1000", | |
401 | .matches = { | |
402 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
403 | DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1000"), | |
404 | }, | |
405 | }, | |
406 | { /* OSI(Linux) effect unknown */ | |
407 | .callback = dmi_unknown_osi_linux, | |
a64217b9 | 408 | .ident = "Dell PE SC440", |
a1bd4e35 LB |
409 | .matches = { |
410 | DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), | |
411 | DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge SC440"), | |
412 | }, | |
413 | }, | |
414 | { /* OSI(Linux) effect unknown */ | |
415 | .callback = dmi_unknown_osi_linux, | |
416 | .ident = "Dialogue Flybook V5", | |
417 | .matches = { | |
418 | DMI_MATCH(DMI_SYS_VENDOR, "Dialogue Technology Corporation"), | |
419 | DMI_MATCH(DMI_PRODUCT_NAME, "Flybook V5"), | |
420 | }, | |
421 | }, | |
422 | /* | |
423 | * Disable OSI(Linux) warnings on all "FUJITSU SIEMENS" | |
424 | * | |
425 | * _OSI(Linux) disables latest Windows BIOS code: | |
426 | * DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pa 2510"), | |
427 | * _OSI(Linux) confirmed to be a NOP: | |
428 | * DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pi 1536"), | |
429 | * DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pi 1556"), | |
430 | * DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Xi 1546"), | |
bb54675b | 431 | * DMI_MATCH(DMI_PRODUCT_NAME, "ESPRIMO Mobile V5505"), |
a1bd4e35 LB |
432 | * _OSI(Linux) unknown effect: |
433 | * DMI_MATCH(DMI_PRODUCT_NAME, "Amilo M1425"), | |
434 | * DMI_MATCH(DMI_PRODUCT_NAME, "Amilo Si 1520"), | |
a1bd4e35 LB |
435 | */ |
436 | { | |
437 | .callback = dmi_disable_osi_linux, | |
438 | .ident = "Fujitsu Siemens", | |
439 | .matches = { | |
440 | DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), | |
441 | }, | |
442 | }, | |
46c1fbdb LB |
443 | { |
444 | .callback = dmi_disable_osi_vista, | |
445 | .ident = "Fujitsu Siemens", | |
446 | .matches = { | |
447 | DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), | |
448 | DMI_MATCH(DMI_PRODUCT_NAME, "ESPRIMO Mobile V5505"), | |
449 | }, | |
450 | }, | |
a1bd4e35 LB |
451 | /* |
452 | * Disable OSI(Linux) warnings on all "Hewlett-Packard" | |
453 | * | |
454 | * _OSI(Linux) confirmed to be a NOP: | |
455 | * .ident = "HP Pavilion tx 1000" | |
456 | * DMI_MATCH(DMI_BOARD_NAME, "30BF"), | |
457 | * .ident = "HP Pavilion dv2000" | |
458 | * DMI_MATCH(DMI_BOARD_NAME, "30B5"), | |
459 | * .ident = "HP Pavilion dv5000", | |
460 | * DMI_MATCH(DMI_BOARD_NAME, "30A7"), | |
461 | * .ident = "HP Pavilion dv6300 30BC", | |
462 | * DMI_MATCH(DMI_BOARD_NAME, "30BC"), | |
463 | * .ident = "HP Pavilion dv6000", | |
464 | * DMI_MATCH(DMI_BOARD_NAME, "30B7"), | |
465 | * DMI_MATCH(DMI_BOARD_NAME, "30B8"), | |
466 | * .ident = "HP Pavilion dv9000", | |
467 | * DMI_MATCH(DMI_BOARD_NAME, "30B9"), | |
468 | * .ident = "HP Pavilion dv9500", | |
469 | * DMI_MATCH(DMI_BOARD_NAME, "30CB"), | |
470 | * .ident = "HP/Compaq Presario C500", | |
471 | * DMI_MATCH(DMI_BOARD_NAME, "30C6"), | |
472 | * .ident = "HP/Compaq Presario F500", | |
473 | * DMI_MATCH(DMI_BOARD_NAME, "30D3"), | |
474 | * _OSI(Linux) unknown effect: | |
475 | * .ident = "HP Pavilion dv6500", | |
476 | * DMI_MATCH(DMI_BOARD_NAME, "30D0"), | |
477 | */ | |
478 | { | |
479 | .callback = dmi_disable_osi_linux, | |
480 | .ident = "Hewlett-Packard", | |
481 | .matches = { | |
482 | DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), | |
483 | }, | |
484 | }, | |
485 | /* | |
486 | * Lenovo has a mix of systems OSI(Linux) situations | |
487 | * and thus we can not wildcard the vendor. | |
488 | * | |
98f1db22 LB |
489 | * _OSI(Linux) helps sound |
490 | * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad R61"), | |
491 | * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T61"), | |
bb54675b LB |
492 | * _OSI(Linux) has Linux specific hooks |
493 | * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X61"), | |
a1bd4e35 LB |
494 | * _OSI(Linux) is a NOP: |
495 | * DMI_MATCH(DMI_PRODUCT_VERSION, "3000 N100"), | |
bb54675b | 496 | * DMI_MATCH(DMI_PRODUCT_VERSION, "LENOVO3000 V100"), |
98f1db22 LB |
497 | */ |
498 | { | |
499 | .callback = dmi_enable_osi_linux, | |
500 | .ident = "Lenovo ThinkPad R61", | |
501 | .matches = { | |
502 | DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
503 | DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad R61"), | |
504 | }, | |
505 | }, | |
506 | { | |
507 | .callback = dmi_enable_osi_linux, | |
508 | .ident = "Lenovo ThinkPad T61", | |
509 | .matches = { | |
510 | DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
511 | DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T61"), | |
512 | }, | |
513 | }, | |
a1bd4e35 | 514 | { |
bb54675b | 515 | .callback = dmi_enable_osi_linux, |
446b1dfc LB |
516 | .ident = "Lenovo ThinkPad X61", |
517 | .matches = { | |
518 | DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
519 | DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X61"), | |
520 | }, | |
521 | }, | |
522 | { | |
bb54675b | 523 | .callback = dmi_disable_osi_linux, |
a1bd4e35 LB |
524 | .ident = "Lenovo 3000 V100", |
525 | .matches = { | |
526 | DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
527 | DMI_MATCH(DMI_PRODUCT_VERSION, "LENOVO3000 V100"), | |
528 | }, | |
529 | }, | |
530 | { | |
531 | .callback = dmi_disable_osi_linux, | |
532 | .ident = "Lenovo 3000 N100", | |
533 | .matches = { | |
534 | DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), | |
535 | DMI_MATCH(DMI_PRODUCT_VERSION, "3000 N100"), | |
536 | }, | |
537 | }, | |
538 | /* | |
539 | * Disable OSI(Linux) warnings on all "LG Electronics" | |
540 | * | |
541 | * _OSI(Linux) confirmed to be a NOP: | |
542 | * DMI_MATCH(DMI_PRODUCT_NAME, "P1-J150B"), | |
d0280a02 LB |
543 | * with DMI_MATCH(DMI_BOARD_NAME, "ROCKY"), |
544 | * | |
545 | * unknown: | |
546 | * DMI_MATCH(DMI_PRODUCT_NAME, "S1-MDGDG"), | |
547 | * with DMI_MATCH(DMI_BOARD_NAME, "ROCKY"), | |
a1bd4e35 LB |
548 | */ |
549 | { | |
550 | .callback = dmi_disable_osi_linux, | |
551 | .ident = "LG", | |
552 | .matches = { | |
553 | DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"), | |
554 | }, | |
555 | }, | |
556 | /* NEC - OSI(Linux) effect unknown */ | |
557 | { | |
558 | .callback = dmi_unknown_osi_linux, | |
559 | .ident = "NEC VERSA M360", | |
560 | .matches = { | |
561 | DMI_MATCH(DMI_SYS_VENDOR, "NEC Computers SAS"), | |
562 | DMI_MATCH(DMI_PRODUCT_NAME, "NEC VERSA M360"), | |
563 | }, | |
564 | }, | |
446b1dfc LB |
565 | /* Panasonic */ |
566 | { | |
567 | .callback = dmi_unknown_osi_linux, | |
568 | .ident = "Panasonic", | |
569 | .matches = { | |
570 | DMI_MATCH(DMI_SYS_VENDOR, "Matsushita"), | |
571 | /* Toughbook CF-52 */ | |
572 | DMI_MATCH(DMI_PRODUCT_NAME, "CF-52CCABVBG"), | |
573 | }, | |
574 | }, | |
a1bd4e35 LB |
575 | /* |
576 | * Disable OSI(Linux) warnings on all "Samsung Electronics" | |
577 | * | |
578 | * OSI(Linux) disables PNP0C32 and other BIOS code for Windows: | |
579 | * DMI_MATCH(DMI_PRODUCT_NAME, "R40P/R41P"), | |
580 | * DMI_MATCH(DMI_PRODUCT_NAME, "R59P/R60P/R61P"), | |
581 | */ | |
582 | { | |
583 | .callback = dmi_disable_osi_linux, | |
584 | .ident = "Samsung", | |
585 | .matches = { | |
586 | DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), | |
587 | }, | |
588 | }, | |
589 | /* | |
590 | * Disable OSI(Linux) warnings on all "Sony Corporation" | |
591 | * | |
592 | * _OSI(Linux) is a NOP: | |
bb54675b | 593 | * DMI_MATCH(DMI_PRODUCT_NAME, "VGN-NR11S_S"), |
a1bd4e35 | 594 | * DMI_MATCH(DMI_PRODUCT_NAME, "VGN-SZ38GP_C"), |
bb54675b | 595 | * DMI_MATCH(DMI_PRODUCT_NAME, "VGN-SZ650N"), |
a1bd4e35 LB |
596 | * DMI_MATCH(DMI_PRODUCT_NAME, "VGN-TZ21MN_N"), |
597 | * _OSI(Linux) unknown effect: | |
598 | * DMI_MATCH(DMI_PRODUCT_NAME, "VGN-FZ11M"), | |
599 | */ | |
600 | { | |
a64217b9 | 601 | .callback = dmi_disable_osi_linux, |
a1bd4e35 LB |
602 | .ident = "Sony", |
603 | .matches = { | |
604 | DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"), | |
605 | }, | |
606 | }, | |
607 | /* | |
608 | * Disable OSI(Linux) warnings on all "TOSHIBA" | |
609 | * | |
610 | * _OSI(Linux) breaks sound (bugzilla 7787): | |
611 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite P100"), | |
612 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite P105"), | |
613 | * _OSI(Linux) is a NOP: | |
614 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite A100"), | |
615 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite A210"), | |
616 | * _OSI(Linux) unknown effect: | |
617 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite A135"), | |
618 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite A200"), | |
619 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite P205"), | |
620 | * DMI_MATCH(DMI_PRODUCT_NAME, "Satellite U305"), | |
621 | */ | |
622 | { | |
623 | .callback = dmi_disable_osi_linux, | |
624 | .ident = "Toshiba", | |
625 | .matches = { | |
626 | DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), | |
627 | }, | |
628 | }, | |
d4b7dc49 LB |
629 | {} |
630 | }; | |
631 | ||
632 | #endif /* CONFIG_DMI */ |