what is required to support a new laptop?
Ian Smith
smithi at nimnet.asn.au
Tue Jan 29 18:24:14 UTC 2013
On Tue, 29 Jan 2013 12:46:43 -0500, Eitan Adler wrote:
> On 29 January 2013 12:29, Ian Smith <smithi at nimnet.asn.au> wrote:
> > Ah right. I don't suppose kldload -v shows anything useful about the
> > problem loading it? Ah, never mind, it may be obvious .. lightly
> > skimming your asl.y530.gz, I recalled folks having to patch something
> > for Lenovo rather than IBM OEMIDs .. hunt, hunt .. ok, here it is:
> >
> > http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/164538
>
>
> This is after the install of a patched acpi_ibm
> [3500 root at gravity /usr/src/sys/modules/acpi ]#kldload -v acpi_ibm
> Loaded acpi_ibm, id=12
Which looks maybe successful, on the face of it? ..
> [5507 eitan at gravity (100)% ~ !1!]%sysctl dev.acpi_ibm
> sysctl: unknown oid 'dev.acpi_ibm'
.. but clearly wasn't.
> > Hopefully adding the LEN0068 to ibm_ids might allow acpi_ibm to load; if
> > not more digging may be needed for this model.
>
> I'm not sure what ID this is matching so I don't even know what to
> look at to try a different one.
Me neither. My Thinkpad T23 ASL shows this ID at:
Device (HKEY)
{
Name (_HID, EisaId ("IBM0068"))
Method (_STA, 0, NotSerialized)
{
Return (0x0F)
}
but I see no obvious corresponding device or other reference in yours.
> > > I mentioned this was a Lenovo IdeaPad Y530
> >
> > I'm assuming running 9.x? I didn't see uname output in this thread.
>
> [5505 eitan at gravity (100)% ~ ]%uname -a
> FreeBSD gravity 9.1-RELEASE FreeBSD 9.1-RELEASE #3 r244942M: Wed Jan
> 2 08:00:02 EST 2013 root at gravity:/usr/obj/usr/src/sys/GENERIC
> amd64
>
> The "M" is a patched AR8161 driver and now a patched acpi_ibm driver.
Sorry, that was my one shot; now I'm out of my depth (and off to sleep)
[ Baptiste, fair enough that patch not making it into 9.1 .. and it
seems there's more to getting this particular model going anyway. ]
cheers, Ian
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