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another laptop

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<p>
<h2><font color=#e00000>i386 Laptop Status</font><hr></h2>

<p>
This is a list of laptops known to be working with OpenBSD 2.6.

<p>
If your laptop isn't listed below that doesn't mean that it isn't working,
and you will most likely find a similar model that is listed below.  As of
OpenBSD 2.6, we know of no laptops that do not work minimally.  Of those that
have problems..
<ul>
<li>Some exhibit problems with APM support.  Note that <strong>apm -S</strong>
    fails to suspend some laptops, but this is not a major concern.
<li>Many lack sound support
<li>A few have subtle bugs with their PCMCIA support
<li>XFree86 does not support their displays properly
<li>Or some other built-in device doesn't work..
<li>Cardbus is not supported at all.  However, pcmcia works fine.
<li>Some have problems with pcmcia card eject interrupts.
</ul>

<p>
If you have your laptop working (or not working) and it isn't listed below,
please mail <a href="mailto:chris@openbsd.org">chris@openbsd.org</a> so that it
can be listed.  Please supply as much information as possible.

<p>
APM problem reports should be sent to our APM developers,
<a href=mailto:mickey@openbsd.org>Michael Shalayeff</a> and
<a href=mailto:weingart@openbsd.org>Tobias Weingartner</a>.

<p>
<table border=1>
<tr>
	<th>Laptop</th>
	<th>Notes</th>
</tr>
</tr><tr>
    <td>
	Sony VAIO z505r
    </td><td>
	APM support: "<strong>zzz</strong>", suspend via keyboard, hibernation
	via keyboard, and "<strong>halt -p</strong>" all work.
	"<strong>apm -S</strong>" wakes up immediately.<p>

	Hibernation uses a block at the end of the disk, approximately
	3-5MB larger than the memory in your machine.  To repair hibernation,
	use "<strong>phdisk.exe /create /partition</strong>" to setup the
	partition.  The phdisk program is available on the boot
	floppy image provided on the first recovery CD.<p>

	Built-in ethernet works fine, but requires reset after suspend using
	"<strong>ifconfig fxp0 down; ifconfig fxp0 up</strong>".<p>

	After a suspend, the profiling clock is not running.  Patches are
	being worked on.<p>

	Sound is not supported.<p>

	When the memory stick slot is empty, it can cause errors which overflow
	the dmesg buffer, and thus confuse the OpenBSD install program.
	The BIOS Setup, (accessed using F2), has an option to disable the
	memory stick.<p>

	Contact <a href=mailto:deraadt@openbsd.org>Theo de Raadt</a>.
    </td>
</tr><tr>
    <td>
	Sony VAIO z505s
    </td><td>
	Similar to the VAIO z505r, except that the provided USB floppy has
	some problems.<p>
	Contact <a href=mailto:provos@openbsd.org>Niels Provos</a>.
    </td>
</tr><tr>
    <td>
	Sony VAIO 747</td>
    </td><td>
	As of OpenBSD 2.6, XFree86 and APM do work.<p>

	Ships with a PCMCIA modem card (COM One MCC220 Platinium Card), which works.<p>

	Sound works (8 bit only).<p>

	APM behaviour similar to the VAIO z505r,
	except that hibernation has not been tested.<p>

	USB does not work.<p>

	Contact <a href=mailto:markus@openbsd.org>Markus Friedl</a>.
    </td>
</tr><tr>
    <td>
	Sony VAIO PCG 505-FX
    </td><td>
	Unknown.
    </td>
</tr><tr>
    <td>
	IBM Thinkpad 701C
    </td><td>
	All features including hibernation and APM work.<p>

	Contact <a href=mailto:todd@openbsd.org>Todd Fries</a>.
    </td>
</tr><tr>
    <td>
	IBM Thinkpad 770Z
    </td><td>
	As of OpenBSD 2.6, XFree86 and APM do not work.<p>

	Newer versions of XFree86 support X, and patches are available.<p>

	APM has been fixed post-2.6 as well, and patches are forthcoming.<p>

	Sound works fine.<P>

	Contact <a href=mailto:angelos@openbsd.org>Angelos Keromytis</a>.
    </td>
</tr><tr>
    <td>
	IBM Thinkpad 760
    </td><td>
	As of OpenBSD 2.6, XFree86 and APM do not work.<p>

	Newer versions of XFree86 support X, and patches are available.<p>

	MWave modem/sound does not work.<p>

	APM has been fixed post-2.6 as well, and patches are forthcoming.<p>

	Contact <a href=mailto:todd@openbsd.org>Todd Fries</a>.
    </td>
</tr><tr>
    <td>
	Toshiba Libretto 50CT
    </td><td>
	APM works but you need to be careful not to use the last
	32meg or so of the disk since that's where the BIOS dumps
	the long time hibernation image.  You can take a look at
	the bios geometry in disklabel to see exactly how many sectors
	it wants.  Failure to do so will cause filesystem corruption
	during suspend.
	<p>
        The libretto uses a single IRQ for both <strong>sb</strong>
        and <strong>wss</strong> so the best thing to do is to
        choose one and disable the other in the kernel.
	The pcmcia external floppy drive is not currently supported
	by OpenBSD, but it can be used during the install.
	<p>
        Installation can be a bit tricky with only a single pcmcia
        slot.  The best way to do this is to do a network install.
        To do this, load the boot floppy and at the boot prompt,
        enter <em>boot -c</em>.  When you see the <em>UKC</em>
        prompt, unplug the floppy drive, plug in your network card,
        and then type exit.  The kernel will then probe the network
        card and you should be able to do a normal network install.
	You may find it necessary to disable the sound devices in
	the BIOS in order for the boot floppy to correctly detect
	your network card.
	<p>
	Contact <a href=mailto:millert@openbsd.org>Todd Miller</a>.
    </td>
</tr><tr>
    <td>
	Toshiba Portege 660CDT
    </td><td>
	APM is completely broken.<p>

	The mixed <strong>sb</strong> and <strong>wss</strong> sound
	hardware can cause some grief.  Newer versions of the flash
	BIOS are worse, since they are less flexible about what interrupts
	they allow.<p>

	Contact <a href=mailto:deraadt@openbsd.org>Theo de Raadt</a>.
    </td>
</tr><tr>
    <td>
	Digital HiNote VP735
    </td><td>
	APM works fully.<p>

	Everything on the machine works except for USB.<p>

	Contact <a href=mailto:mickey@openbsd.org>Michael Shalayeff</a>.
    </td>
</tr><tr>
    <td>
	Fujitsu Lifebook C325
    </td><td>
	APM works fully.<p>

	Sound works when the BIOS is told to activate SB emulation mode.

	Everything else on the machine works.<p>

	Contact <a href=mailto:tom@knienieder.com>Tom Knienieder</a>.
    </td>
</tr><tr>
    <td>
	Siemens SCENIC Mobile 360
    </td><td>
	APM works fully.<p>

	Sound works, using OSS.<p>

	Contact <a href=mailto:b1000@softhome.net>Dan Carlsson</a>.
    </td>
</tr><tr>
    <td>
	Dell Inspiron 3200 D233XT (Bios release: A10)
    </td><td>
	APM works fully.<p>

	Suspend (to ram or disk) does not work under X (X server does not
	restore screen upon resume), but DPMS do (screen is turned off after
	a while if the machine isn't used).  BIOS APM settings (for automatic
	suspend) interfere with X server, and should be disabled.<p>

	Suspend to disk needs a DOS (FAT16) partition containing a file named
	"SAVE2DSK.BIN".  This file which is created via Dell tools under
	Windows 98 (it's present out of factory), is sized (ram size + 2 or 3
	MB).  An ad hoc DOS partition is thus required (it must be the first
	partition on disk).<p>

	PCMCIA: works except "live" card ejection or insertion (which lock
	the machine, a hard reset is required).<p>

	USB: does not work, if enabled, kernel hangs at boot during USB
	controller detection.<p>

	Contact <a href=mailto:b1000@softhome.net>Dan Carlsson</a>.
    </td>
</tr><tr>
	<td>
	   Toshiba Tecra 500CS
	</td><td>
	APM is broken, However it <b>halt -p</b> does work.<p>
	
	Sound works by default with the GENERIC kernel, but with the speakers
	is not really worth it. X runs nicely as well.<p>

	Contact <a href=mailto:ericj@monkey.org>Eric Jackson</a>.
	</td>
</tr><tr>
	<td>
	   Toshiba Tecra 500CDT
	</td><td>
	APM is completely broken.<p>

	XFree86 does work.<p>

	Sound works.<p>

	Contact <a href=mailto:brad@openbsd.org>Brad Smith</a>.
	</td>
</tr><tr>
	<td>
	   Toshiba Tecra 550CDT
	</td><td>
	APM deep sleep (<b>zzz</b>) works, but <b>-S</b> wakes up immediately.<p>

	XFree86 works beautifully.<p>

	Sound works, after some IRQ tinkering in the BIOS.<p>

	USB works; at least, I plugged a digital camera in, and the <b>ugen</b> driver detected and configured it.<p>

	I could not get the built-in modem to work.<p>

	The pcic is broken in this machine, so I cannot accurately comment on PCMCIA attach/detach.<p>

	Contact <a href=mailto:aaron@openbsd.org>Aaron Campbell</a>.
	</td>
</tr><tr>
    <td>
	NEC Versa 2000
    </td><td>
	APM works fully.<p>

	Everything on the machine works.<p>

	Contact <a href=mailto:mickey@openbsd.org>Michael Shalayeff</a>.
    </td>
</table>

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