ACPI errors on ASUS M5A88-M m/b

[Alexey Markov]

Hello!

Two days ago I have installed FreeBSD 8.3-RELEASE-p3 amd6 on
ASUS M5A88-M motherboard with AMD Phenom II X4 925 processor,
and got some ACPI errors in the dmesg:

ACPI APIC Table: <031612 APIC2114>
acpi0: <031612 XSDT2114> on motherboard
ACPI Error: [PCI0] Namespace lookup failure, AE_NOT_FOUND 
(20101013/dswload-772)
ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20101013/psloop-326)
ACPI Error: Method parse/execution failed [\\] (Node 0xffffffff80654f00), 
AE_NOT_FOUND (20101013/psparse-633)
acpi0: reservation of fee00000, 1000 (3) failed
acpi0: reservation of ffb80000, 80000 (3) failed
acpi0: reservation of fec10000, 20 (3) failed
acpi0: reservation of fed40000, 5000 (3) failed
acpi0: reservation of fed80000, 1000 (3) failed
acpi0: reservation of 0, a0000 (3) failed
acpi0: reservation of 100000, dff00000 (3) failed
acpi_ec0: <Embedded Controller: GPE 0xa> port 0x62,0x66 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on 
acpi0
acpi_hpet1: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on 
acpi0
device_attach: acpi_hpet1 attach returned 12

Full dmesg listing is here: http://www.redrat.ru/files/misc/dmesg.txt

host# sysctl hw.acpi
hw.acpi.supported_sleep_state: S1 S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S1
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 0
hw.acpi.disable_on_reboot: 0
hw.acpi.handle_reboot: 0
hw.acpi.reset_video: 0
hw.acpi.cpu.cx_lowest: C1

After loading aibs module I got on the console:

host# kldload aibs
aibs0: <ASUSTeK AI Booster (ACPI ASOC ATK0110)> on cpi0
aibs0: VSIF not found
aibs0: TSIF not found
aibs0: FSIF not found
acpi_hpet1: <High Precision Event Timer> iomem 0xfe00000-0xfed003ff on acpi0
device_attach: acpi_hpet1 attach returned 12

and ASUS volrage/temperature/fan monitoring not working.

I have tried to dump and recompile ACPI tables:

host# acpidump -t -d > redrat-host.asl
acpidump: RSDT entry 3 (sig OEMB) is corrupt

Full output of acpidump is here: http://www.redrat.ru/files/misc/redrat-host.asl

host# iasl redrat-host.asl > error.txt
ACPI Warning: NsLookup: Type mismatch on RMEM (Region), searching for 
(Device) (20101013/nsaccess-731)

In the error.txt files a lot of errors found: "Maximum error count (200) 
exceeded".
Full list of errors is here: http://www.redrat.ru/files/misc/error.txt

So, can I do something more to solve this problem?

-- 
WBR, Alexey Markov.