Date: Wed, 24 Mar 2004 13:29:24 +0200 From: Panagiotis Astithas <past@noc.ntua.gr> To: FreeBSD Current <freebsd-current@freebsd.org>, acpi-jp@jp.FreeBSD.org Subject: Buggy ACPI BIOS Message-ID: <40617114.2070703@noc.ntua.gr>
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Hello people, I seem to be stuck with this no-name desktop PC that has a buggy ACPI BIOS from Award. Although 5.2.1 runs fine on it (after disabling APIC), I get the following output from iasl: hal% iasl past-Award.asl Intel ACPI Component Architecture ASL Optimizing Compiler / AML Disassembler version 20030619 [Feb 23 2004] Copyright (C) 2000 - 2003 Intel Corporation Supports ACPI Specification Revision 2.0b past-Award.asl 412: Method (\_WAK, 1, NotSerialized) Warning 2026 - ^ Reserved method must return a value (_WAK) past-Award.asl 450: Store (Local0, Local0) Error 1013 - ^ Method local variable is not initialized (Local0) past-Award.asl 458: Store (Local0, Local0) Error 1013 - ^ Method local variable is not initialized (Local0) past-Award.asl 1393: Store (Local0, Local0) Error 1013 - Method local variable is not initialized ^ (Local0) past-Award.asl 1398: Store (Local0, Local0) Error 1013 - Method local variable is not initialized ^ (Local0) past-Award.asl 1403: Store (Local0, Local0) Error 1013 - Method local variable is not initialized ^ (Local0) past-Award.asl 1854: Method (STM, 0, Serialized) Warning 2019 - ^ Not all control paths return a value (STM_) ASL Input: past-Award.asl - 4147 lines, 127364 bytes, 1810 keywords Compilation complete. 5 Errors, 2 Warnings, 0 Remarks, 452 Optimizations Can anyone suggest how to fix my ASL (see below)? These errors don't seem to be mentioned in the handbook section on ACPI. I have the following info in case it is useful: hal% sysctl hw.acpi hw.acpi.supported_sleep_state: S1 S4 S5 hw.acpi.power_button_state: S5 hw.acpi.sleep_button_state: S1 hw.acpi.lid_switch_state: S1 hw.acpi.standby_state: S1 hw.acpi.suspend_state: S3 hw.acpi.sleep_delay: 5 hw.acpi.s4bios: 0 hw.acpi.verbose: 0 hw.acpi.disable_on_poweroff: 0 hw.acpi.reset_video: 1 hw.acpi.cpu.cx_supported: C1/0 hw.acpi.cpu.cx_lowest: 0 hw.acpi.cpu.cx_history: 2891836/0 hw.acpi.thermal.min_runtime: 0 hw.acpi.thermal.polling_rate: 30 hw.acpi.thermal.tz0.temperature: 3107 hw.acpi.thermal.tz0.active: -1 hw.acpi.thermal.tz0.thermal_flags: 0 hw.acpi.thermal.tz0._PSV: 3932 hw.acpi.thermal.tz0._HOT: -1 hw.acpi.thermal.tz0._CRT: 4002 hw.acpi.thermal.tz0._ACx: 3932 -1 -1 -1 -1 -1 -1 -1 -1 -1 hal% uname -a FreeBSD hal.noc.ntua.gr 5.2.1-SECURITY FreeBSD 5.2.1-SECURITY #0: Tue Mar 16 06:03:54 GMT 2004 root@builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC i386 http://noc.ntua.gr/~past/freebsd/acpi/dmesg.txt http://noc.ntua.gr/~past/freebsd/acpi/past-Award.asl Cheers, -- Panagiotis Astithas Electrical & Computer Engineer, PhD Network Management Center National Technical University of Athens, Greece
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