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Date:      Tue, 7 Jun 2005 18:13:21 +0300
From:      Ruslan Ermilov <ru@freebsd.org>
To:        Markus Brueffer <markus@freebsd.org>, Nate Lawson <njl@freebsd.org>
Cc:        freebsd-acpi@freebsd.org, freebsd-mobile@freebsd.org
Subject:   Re: Call for testers: New acpi_ibm driver
Message-ID:  <20050607151321.GK30490@ip.net.ua>
In-Reply-To: <20050531120618.GB4568@ip.net.ua>
References:  <20050531120618.GB4568@ip.net.ua>

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On Tue, May 31, 2005 at 03:06:18PM +0300, Ruslan Ermilov wrote:
> On Mon, May 30, 2005 at 06:57:09PM +0200, Markus Brueffer wrote:
> > I'm looking for testers for a mostly rewritten and enhanced version of =
the=20
> > acpi_ibm (ACPI Thinkpad Extras) driver.
> >=20
> > You can find it along with a first draft of the new manpage at:
> >=20
> > http://people.freebsd.org/~markus/ibm/
> >=20
> > If you are running -CURRENT, simply replace the former driver with the =
new=20
> > one in sys/dev/acpi_support and rebuild it. (sorry, no patch for 5.x fo=
r=20
> > now).
> >=20
> > Please mail me on failure and success and include the output of=20
> > # sysctl hw.acpi.ibm
> >=20
> I own the IBM ThinkPad 600X notebook.  The acpi(4) and acpi_video(4)
> both work, but this beast doesn't even probe.
>=20
> Does anyone have an explanation why acpi_ibm doesn't get probed on
> this notebook?  My devinfo has the IBM0068 device listed (see below),
> but for some reason this device doesn't get passed to the acpi_ibm's
> probe method.
>=20
> : nexus0
> :   legacy0
> :   npx0
> :   acpi0
> :     cpu0 pnpinfo _HID=3Dnone _UID=3D0 at handle=3D\_PR_.CPU0
> :       acpi_throttle0
> :       cpufreq0
> :     pci_link0 pnpinfo _HID=3DPNP0C0F _UID=3D1 at handle=3D\_SB_.LNKA
> :     pci_link1 pnpinfo _HID=3DPNP0C0F _UID=3D2 at handle=3D\_SB_.LNKB
> :     pci_link2 pnpinfo _HID=3DPNP0C0F _UID=3D3 at handle=3D\_SB_.LNKC
> :     pci_link3 pnpinfo _HID=3DPNP0C0F _UID=3D4 at handle=3D\_SB_.LNKD
> :     acpi_lid0 pnpinfo _HID=3DPNP0C0D _UID=3D0 at handle=3D\_SB_.LID0
> :     acpi_button0 pnpinfo _HID=3DPNP0C0E _UID=3D0 at handle=3D\_SB_.SLPB
> :     unknown pnpinfo _HID=3DIBM0068 _UID=3D0 at handle=3D\_SB_.HKEY
>                            ^^^^^^^
> :     acpi_sysresource0 pnpinfo _HID=3DPNP0C01 _UID=3D0 at handle=3D\_SB_=
=2EMBRM
> :     pcib0 pnpinfo _HID=3DPNP0A03 _UID=3D0 at handle=3D\_SB_.PCI0
>=20
OK, I fixed the AML and it now probes and attaches.  Most of
the acpi_ibm(4) features seem to work.  Thanks to Nate for
aid in debugging.


Cheers,
--=20
Ruslan Ermilov
ru@FreeBSD.org
FreeBSD committer

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