Date: Thu, 11 Nov 2004 16:43:09 GMT From: Arne Wörner <arne_woerner@yahoo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/73823: acpi / power-on by timer support Message-ID: <200411111643.iABGh9lJ046080@www.freebsd.org> Resent-Message-ID: <200411111650.iABGoJ6H096149@freefall.freebsd.org>
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>Number: 73823
>Category: kern
>Synopsis: acpi / power-on by timer support
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Thu Nov 11 16:50:19 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator: Arne Wörner
>Release: R5.3
>Organization:
>Environment:
FreeBSD neo.riddick.homeunix.org. 5.3-RELEASE FreeBSD 5.3-RELEASE #7: Wed Nov 10 13:37:28 UTC 2004 aw@neo.riddick.homeunix.org.:/usr/src/sys/i386/compile/RIDDICK i386
>Description:
I believe, that the R5.3 acpi driver is unable to turn power on after a certain amount of time passed by (just like 5.2-CURRENT-20040408). SuSE Linux was able to do so at least one year ago.
I would prefer an acpi driver, that is able to order the power on procedure at the time specified in the BIOS... I am ready and able to test certain patches.
>How-To-Repeat:
neo# sysctl dev.acpi
dev.acpi.0.%desc: AMIINT VIA_K7
dev.acpi.0.%driver: acpi
dev.acpi.0.%parent: nexus0
neo# 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: 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.reset_video: 1
hw.acpi.cpu.throttle_max: 16
hw.acpi.cpu.throttle_state: 8
hw.acpi.cpu.cx_supported: C1/0
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu.cx_usage: 100.00%
neo# acpidump -d| head
/*
* Intel ACPI Component Architecture
* AML Disassembler version 20040527
*
* Disassembly of /tmp/acpidump.7VapkZ, Thu Nov 11 16:36:27 2004
*/
DefinitionBlock ("DSDT.aml", "DSDT", 1, "VIA", "VIA_K7", 4096)
{
Name (APIC, 0x00)
Method (\_PIC, 1, NotSerialized)
[...]
>Fix:
?
>Release-Note:
>Audit-Trail:
>Unformatted:
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