Annotation of www/i386-laptop.html, Revision 1.15
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15: <p>
16: <h2><font color=#e00000>i386 Laptop Status</font><hr></h2>
17:
18: <p>
19: This is a list of laptops known to be working with OpenBSD 2.6.
20:
21: <p>
22: If your laptop isn't listed below that doesn't mean that it isn't working,
23: and you will most likely find a similar model that is listed below. As of
24: OpenBSD 2.6, we know of no laptops that do not work minimally. Of those that
25: have problems..
26: <ul>
1.5 deraadt 27: <li>Some exhibit problems with APM support. Note that <strong>apm -S</strong>
28: fails to suspend some laptops, but this is not a major concern.
1.1 deraadt 29: <li>Many lack sound support
30: <li>A few have subtle bugs with their PCMCIA support
31: <li>XFree86 does not support their displays properly
32: <li>Or some other built-in device doesn't work..
33: <li>Cardbus is not supported at all. However, pcmcia works fine.
34: <li>Some have problems with pcmcia card eject interrupts.
35: </ul>
36:
37: <p>
38: If you have your laptop working (or not working) and it isn't listed below,
1.4 deraadt 39: please mail <a href="mailto:chris@openbsd.org">chris@openbsd.org</a> so that it
1.1 deraadt 40: can be listed. Please supply as much information as possible.
41:
42: <p>
43: APM problem reports should be sent to our APM developers,
44: <a href=mailto:mickey@openbsd.org>Michael Shalayeff</a> and
45: <a href=mailto:weingart@openbsd.org>Tobias Weingartner</a>.
46:
47: <p>
48: <table border=1>
49: <tr>
50: <th>Laptop</th>
51: <th>Notes</th>
52: </tr>
53: </tr><tr>
54: <td>
1.15 ! beck 55: Sony VAIO F430
! 56: </td><td>
! 57: As of OpenBSD 2.6-Current (Feb 17/00)<P>
! 58:
! 59: APM: "<strong>zzz</strong>" suspend works, as does the keyboard
! 60: suspend. "<strong>halt -p</strong>" and "<strong>apm -S</strong>"
! 61: don't. (but I've yet to look for phdisk utilities below - will be
! 62: investigating shortly.) <P>
! 63:
! 64: DVD drive, floppy all function. Ethernet works after wakeup with
! 65: the card I'm using (3Com 3c589). <P>
! 66:
! 67: Contact <a href=mailto:beck@openbsd.org>Bob Beck</a>.
! 68: </td>
! 69: </tr><tr>
! 70: <td>
1.1 deraadt 71: Sony VAIO z505r
72: </td><td>
73: APM support: "<strong>zzz</strong>", suspend via keyboard, hibernation
74: via keyboard, and "<strong>halt -p</strong>" all work.
75: "<strong>apm -S</strong>" wakes up immediately.<p>
76:
77: Hibernation uses a block at the end of the disk, approximately
78: 3-5MB larger than the memory in your machine. To repair hibernation,
79: use "<strong>phdisk.exe /create /partition</strong>" to setup the
80: partition. The phdisk program is available on the boot
81: floppy image provided on the first recovery CD.<p>
82:
83: Built-in ethernet works fine, but requires reset after suspend using
84: "<strong>ifconfig fxp0 down; ifconfig fxp0 up</strong>".<p>
85:
86: After a suspend, the profiling clock is not running. Patches are
87: being worked on.<p>
88:
89: Sound is not supported.<p>
90:
91: When the memory stick slot is empty, it can cause errors which overflow
92: the dmesg buffer, and thus confuse the OpenBSD install program.
93: The BIOS Setup, (accessed using F2), has an option to disable the
94: memory stick.<p>
95:
96: Contact <a href=mailto:deraadt@openbsd.org>Theo de Raadt</a>.
97: </td>
98: </tr><tr>
99: <td>
100: Sony VAIO z505s
101: </td><td>
102: Similar to the VAIO z505r, except that the provided USB floppy has
103: some problems.<p>
104: Contact <a href=mailto:provos@openbsd.org>Niels Provos</a>.
105: </td>
106: </tr><tr>
107: <td>
108: Sony VAIO 747</td>
109: </td><td>
1.2 markus 110: As of OpenBSD 2.6, XFree86 and APM do work.<p>
111:
112: Ships with a PCMCIA modem card (COM One MCC220 Platinium Card), which works.<p>
113:
114: Sound works (8 bit only).<p>
115:
116: APM behaviour similar to the VAIO z505r,
117: except that hibernation has not been tested.<p>
118:
119: USB does not work.<p>
120:
121: Contact <a href=mailto:markus@openbsd.org>Markus Friedl</a>.
1.1 deraadt 122: </td>
123: </tr><tr>
124: <td>
125: Sony VAIO PCG 505-FX
126: </td><td>
127: Unknown.
128: </td>
129: </tr><tr>
130: <td>
131: IBM Thinkpad 701C
132: </td><td>
133: All features including hibernation and APM work.<p>
134:
135: Contact <a href=mailto:todd@openbsd.org>Todd Fries</a>.
136: </td>
137: </tr><tr>
138: <td>
139: IBM Thinkpad 770Z
140: </td><td>
141: As of OpenBSD 2.6, XFree86 and APM do not work.<p>
142:
143: Newer versions of XFree86 support X, and patches are available.<p>
144:
145: APM has been fixed post-2.6 as well, and patches are forthcoming.<p>
146:
1.12 chris 147: Sound works fine.<P>
148:
1.1 deraadt 149: Contact <a href=mailto:angelos@openbsd.org>Angelos Keromytis</a>.
150: </td>
151: </tr><tr>
152: <td>
153: IBM Thinkpad 760
154: </td><td>
155: As of OpenBSD 2.6, XFree86 and APM do not work.<p>
156:
157: Newer versions of XFree86 support X, and patches are available.<p>
158:
159: MWave modem/sound does not work.<p>
160:
161: APM has been fixed post-2.6 as well, and patches are forthcoming.<p>
162:
163: Contact <a href=mailto:todd@openbsd.org>Todd Fries</a>.
164: </td>
165: </tr><tr>
166: <td>
1.11 millert 167: Toshiba Libretto 50CT
168: </td><td>
169: APM works but you need to be careful not to use the last
170: 32meg or so of the disk since that's where the BIOS dumps
171: the long time hibernation image. You can take a look at
172: the bios geometry in disklabel to see exactly how many sectors
173: it wants. Failure to do so will cause filesystem corruption
174: during suspend.
175: <p>
176: The libretto uses a single IRQ for both <strong>sb</strong>
177: and <strong>wss</strong> so the best thing to do is to
178: choose one and disable the other in the kernel.
179: The pcmcia external floppy drive is not currently supported
180: by OpenBSD, but it can be used during the install.
181: <p>
182: Installation can be a bit tricky with only a single pcmcia
183: slot. The best way to do this is to do a network install.
184: To do this, load the boot floppy and at the boot prompt,
185: enter <em>boot -c</em>. When you see the <em>UKC</em>
186: prompt, unplug the floppy drive, plug in your network card,
187: and then type exit. The kernel will then probe the network
188: card and you should be able to do a normal network install.
189: You may find it necessary to disable the sound devices in
190: the BIOS in order for the boot floppy to correctly detect
191: your network card.
192: <p>
193: Contact <a href=mailto:millert@openbsd.org>Todd Miller</a>.
194: </td>
195: </tr><tr>
196: <td>
1.1 deraadt 197: Toshiba Portege 660CDT
198: </td><td>
199: APM is completely broken.<p>
200:
201: The mixed <strong>sb</strong> and <strong>wss</strong> sound
202: hardware can cause some grief. Newer versions of the flash
203: BIOS are worse, since they are less flexible about what interrupts
204: they allow.<p>
205:
206: Contact <a href=mailto:deraadt@openbsd.org>Theo de Raadt</a>.
207: </td>
208: </tr><tr>
209: <td>
210: Digital HiNote VP735
211: </td><td>
212: APM works fully.<p>
213:
214: Everything on the machine works except for USB.<p>
215:
216: Contact <a href=mailto:mickey@openbsd.org>Michael Shalayeff</a>.
217: </td>
1.3 deraadt 218: </tr><tr>
219: <td>
220: Fujitsu Lifebook C325
221: </td><td>
222: APM works fully.<p>
223:
224: Sound works when the BIOS is told to activate SB emulation mode.
225:
226: Everything else on the machine works.<p>
227:
228: Contact <a href=mailto:tom@knienieder.com>Tom Knienieder</a>.
229: </td>
1.4 deraadt 230: </tr><tr>
231: <td>
1.14 d 232: Fujitsu Stylistic 500
233: </td><td>
234: APM works.<p>
235:
236: Serial port doesn't work.<p>
237:
238: Some tweaks needed for small memory kernel (4Mb).<p>
239:
240: X 'works' (thrashes like crazy). <p>
241:
242: Contact <a href=mailto:d@openbsd.org>David Leonard</a>.
243: </td>
244: </tr><tr>
245: <td>
1.4 deraadt 246: Siemens SCENIC Mobile 360
247: </td><td>
248: APM works fully.<p>
249:
250: Sound works, using OSS.<p>
251:
252: Contact <a href=mailto:b1000@softhome.net>Dan Carlsson</a>.
253: </td>
1.5 deraadt 254: </tr><tr>
255: <td>
256: Dell Inspiron 3200 D233XT (Bios release: A10)
257: </td><td>
258: APM works fully.<p>
259:
260: Suspend (to ram or disk) does not work under X (X server does not
261: restore screen upon resume), but DPMS do (screen is turned off after
262: a while if the machine isn't used). BIOS APM settings (for automatic
263: suspend) interfere with X server, and should be disabled.<p>
264:
265: Suspend to disk needs a DOS (FAT16) partition containing a file named
266: "SAVE2DSK.BIN". This file which is created via Dell tools under
267: Windows 98 (it's present out of factory), is sized (ram size + 2 or 3
268: MB). An ad hoc DOS partition is thus required (it must be the first
269: partition on disk).<p>
270:
271: PCMCIA: works except "live" card ejection or insertion (which lock
272: the machine, a hard reset is required).<p>
273:
274: USB: does not work, if enabled, kernel hangs at boot during USB
275: controller detection.<p>
276:
277: Contact <a href=mailto:b1000@softhome.net>Dan Carlsson</a>.
278: </td>
1.6 ericj 279: </tr><tr>
280: <td>
281: Toshiba Tecra 500CS
282: </td><td>
1.7 brad 283: APM is broken, However it <b>halt -p</b> does work.<p>
1.6 ericj 284:
1.7 brad 285: Sound works by default with the GENERIC kernel, but with the speakers
286: is not really worth it. X runs nicely as well.<p>
1.6 ericj 287:
1.7 brad 288: Contact <a href=mailto:ericj@monkey.org>Eric Jackson</a>.
1.6 ericj 289: </td>
1.7 brad 290: </tr><tr>
291: <td>
292: Toshiba Tecra 500CDT
293: </td><td>
1.14 d 294: APM is completely broken (and can trash your disk).<p>
295:
296: XFree86 works (800x600 16bpp).<p>
1.7 brad 297:
1.14 d 298: Sound works (21739 Hz, half duplex stereo).<p>
1.7 brad 299:
1.14 d 300: <!-- Serial IR is said to work, needs verification. -->
1.7 brad 301:
1.14 d 302: Contact <a href=mailto:brad@openbsd.org>Brad Smith</a>,
303: or <a href=mailto:d@openbsd.org>David Leonard</a>.
1.7 brad 304: </td>
1.10 aaron 305: </tr><tr>
306: <td>
307: Toshiba Tecra 550CDT
308: </td><td>
309: APM deep sleep (<b>zzz</b>) works, but <b>-S</b> wakes up immediately.<p>
310:
311: XFree86 works beautifully.<p>
312:
313: Sound works, after some IRQ tinkering in the BIOS.<p>
314:
315: USB works; at least, I plugged a digital camera in, and the <b>ugen</b> driver detected and configured it.<p>
316:
317: I could not get the built-in modem to work.<p>
318:
319: The pcic is broken in this machine, so I cannot accurately comment on PCMCIA attach/detach.<p>
320:
321: Contact <a href=mailto:aaron@openbsd.org>Aaron Campbell</a>.
322: </td>
1.13 mickey 323: </tr><tr>
324: <td>
325: NEC Versa 2000
326: </td><td>
327: APM works fully.<p>
1.1 deraadt 328:
1.13 mickey 329: Everything on the machine works.<p>
330:
331: Contact <a href=mailto:mickey@openbsd.org>Michael Shalayeff</a>.
332: </td>
1.1 deraadt 333: </table>
334:
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