Outstanding ACPI issues for 5.1-RELEASE

[User Takawata]

In message <03May8.170848nzst.119052 at homer.fire.org.nz>, Andrew Thompson wrote:
>On Wed, 2003-05-07 at 09:28, Nate Lawson wrote:
>> The current state of FreeBSD ACPI is that the Intel 0228 dist was importe=
>d
>> along with a one-line fix to hwregs.c that solves power-off problems.
>>=20
>> Here is a list of the current problems.  We would like to fix as many as
>> possible before the release.  If anyone has time to tackle these issues,
>> please let me know. =20
>
>I am having a problem with acpi on my Compaq N1000v laptop. Before the
>above import it would panic on boot , but now it is unable to find my
>disk (progress mabey?).  The boot logs and acpidump is available @
>http://www.fud.org.nz/acpi/
>
>Anyone got any advise? I can supply more info if needed.
>

That's because the _HID format is not conform to the standard.
Add following change and check whether Host PCI bus bridge appears or not.


Index: acpi_pcib_acpi.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/acpica/acpi_pcib_acpi.c,v
retrieving revision 1.27
diff -u -r1.27 acpi_pcib_acpi.c
--- acpi_pcib_acpi.c    25 Nov 2002 21:55:04 -0000      1.27
+++ acpi_pcib_acpi.c    8 May 2003 05:22:57 -0000
@@ -113,7 +113,7 @@
 
     if ((acpi_get_type(dev) == ACPI_TYPE_DEVICE) &&
        !acpi_disabled("pci") &&
-       acpi_MatchHid(dev, "PNP0A03")) {
+       acpi_MatchHid(dev, "*PNP0A03")) {
 
        if (!pci_cfgregopen())
                return(ENXIO);