ACER 1644 acpio errors

[Robin Becker]

Hi I'm trying to setup freebsd 6.1 beta on an ACER 1644 laptop. I have 
managed to get wireless going and by following the recipe at 
http://www.mguillaud.net/acer1641/ have removed an acpi problem related 
to boot messages like ACPI-0438: *** Error: Looking up [Z00A] in 
namespace, AE_NOT_FOUND
ACPI-1304: *** Error: Method execution failed [\\_SB_.BAT1._BST] (Node 
0xc199f640), AE_NOT_FOUND

I used acpidump -t -d to get an asl file which I patched following as in 
http://lists.freebsd.org/mailman/htdig/freebsd-acpi/2005-November/002193.html

However, during boot I still see some problems

acpi_bus_number: can't get _ADR
acpi_perf0: failed in PERF_STATUS attach

I have looked at various versions of the asl/dsl, but don't know enough 
to figure out what is best. Can anyone advise?

dmesg output contains the following lines related to acpi

ACPI APIC Table: <INTEL  ALVISO  >
     ACPI-0377: *** Info: Table [SSDT] replaced by host OS
     ACPI-0377: *** Info: Table [SSDT] replaced by host OS
     ACPI-0377: *** Info: Table [SSDT] replaced by host OS
ACPI: overriding DSDT/SSDT with custom table
     ACPI-0377: *** Info: Table [DSDT] replaced by host OS
acpi0: <PTLTD   RSDT> on motherboard
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi_bus_number: can't get _ADR
acpi0: Power Button (fixed)
acpi_ec0: <Embedded Controller: GPE 0x1d> port 0x62,0x66 on acpi0
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_perf0: <ACPI CPU Frequency Control> on cpu0
acpi_perf0: failed in PERF_STATUS attach
device_attach: acpi_perf0 attach returned 6
acpi_perf0: <ACPI CPU Frequency Control> on cpu0
acpi_perf0: failed in PERF_STATUS attach
device_attach: acpi_perf0 attach returned 6
acpi_throttle0: <ACPI CPU Throttling> on cpu0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0
pci9: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.1 on pci0
pci10: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci6: <ACPI PCI bus> on pcib4
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
-- 
Robin Becker