Bug 73822
| Summary: | [request] add thermal support to ACPI | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Arne Woerner <arne_woerner> |
| Component: | i386 | Assignee: | freebsd-acpi (Nobody) <acpi> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | Unspecified | ||
| Hardware: | Any | ||
| OS: | Any | ||
Responsible Changed From-To: freebsd-i386->freebsd-acpi Over to freebsd-acpi mailinglist Now I use the package xmbmon-204 which works fine (just Temp2 looks wrong). > mbmon -d SMBus[VT8233/A/8235/8237(KT266/333/400/600)] found, but No HWM available on it!! Using ISA-IO access method!! * Int.Tec.Exp. Chip IT8705F/IT8712F or SIS950 found. > mbmon -c 1 Temp.= 34.0, 203.0, 41.0; Rot.= 1654, 2343, 0 Vcore = 1.62, 2.46; Volt. = 3.18, 4.97, 11.55, -3.62, -4.94 -Arne __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com Can you check recent version of the system, like, say, FreeBSD 6.1-RC? These days, acpi_thermal(4) driver is present a temperatures should be readable using command sysctl hw.acpi.thermal -- Pav Lucistnik <pav@oook.cz> <pav@FreeBSD.org> Any Palm app requiring an 90+ page manual has lost its vision. -- words about DateBk4 on Action Names list State Changed From-To: open->closed Feedback timeout (1 month) R. B. Riddick p=ED=B9e v ne 28. 05. 2006 v 05:16 -0700: > Oops... I oversaw that feedback from 2006-04-28... Sorry for that... Was = not > intentional... >=20 > And no: There is still no hw.acpi.thermal with R6.1... Does your /var/run/dmesg have a line like this? acpi_tz0: <Thermal Zone> on acpi0 Are you running GENERIC kernel? --=20 Pav Lucistnik <pav@oook.cz> <pav@FreeBSD.org> The final screw holding up a rackmount server is always possessed by demons= . --- Pav Lucistnik <pav@FreeBSD.org> wrote: > Does your /var/run/dmesg have a line like this? > acpi_tz0: <Thermal Zone> on acpi0 > Nope. I grepped (case insensitive) for "tz" and "thermal" and just found lines with "adjkerntz"... > Are you running GENERIC kernel? > Nope. A custom kernel with acpi.ko module: % kldstat Id Refs Address Size Name 1 3 0xc0400000 36db84 kernel 2 1 0xc076e000 58554 acpi.ko -Arne __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com R. B. Riddick p=ED=B9e v ne 28. 05. 2006 v 05:56 -0700: > --- Pav Lucistnik <pav@FreeBSD.org> wrote: > > Does your /var/run/dmesg have a line like this? > > acpi_tz0: <Thermal Zone> on acpi0 > > > Nope. I grepped (case insensitive) for "tz" and "thermal" and just found = lines > with "adjkerntz"... >=20 > > Are you running GENERIC kernel? > > > Nope. A custom kernel with acpi.ko module: > % kldstat > Id Refs Address Size Name > 1 3 0xc0400000 36db84 kernel > 2 1 0xc076e000 58554 acpi.ko Looks like it's not probing thermal zone on your hardware. Can you post us a verbose dmesg output? And relevant part of messages from Linux boot, for comparision? --=20 Pav Lucistnik <pav@oook.cz> <pav@FreeBSD.org> You take the red pill, you stay in Wonderland, and I show you how deep the rabbit hole goes.... can I add something here? I have some ASUS K8V-MX MBs which have the ViaK8T800 chipset and 754 socket and the thermal acpi things are not detected. I run amd64 releng_6 but on i386 the acpi thermal things are also not there. mbmon tells me: SMBus[VT8233/A/8235/8237(KT266/333/400/600/880)] found, but No HWM available on it!! No Hardware Monitor found!! InitMBInfo: Unknown error: 0 If you are interested you can look at dmesg/sysctl/acpi/ here: http://prowip.net.br/suporte/k8v-mx.txt thank's Hans -- Prowip Telecom Ltda. Dpto. Eng. e Tecnologia http://prowip.net.br **************************************************** Datacenter Matik http://datacenter.matik.com.br E-Mail e Data Hosting Service para Profissionais. **************************************************** State Changed From-To: closed->open Reopen Copying misfiled followup: From: "Dpto.Eng.Prowip" <eng@prowip.net.br> To: bug-followup@freebsd.org Cc: arne_woerner@yahoo.com Subject: Re: i386/73822: [request] add thermal support to ACPI Date: Sun, 28 May 2006 10:23:23 -0300 (BRT) can I add something here? I have some ASUS K8V-MX MBs which have the ViaK8T800 chipset and 754 socket and the thermal acpi things are not detected. I run amd64 releng_6 but on i386 the acpi thermal things are also not there. mbmon tells me: SMBus[VT8233/A/8235/8237(KT266/333/400/600/880)] found, but No HWM available on it!! No Hardware Monitor found!! InitMBInfo: Unknown error: 0 If you are interested you can look at dmesg/sysctl/acpi/ here: http://prowip.net.br/suporte/k8v-mx.txt thank's Hans Ohoh... It's a little bit embarassing... I was completely sure, that Linux found thermal sensors via acpi... Somehow neither SUSE Linux 8.1 (2003) nor KNOPPIX 3.7 (2004-12) seems to find a thermal_zone (I looked in dmesg and /proc/acpi). FreeBSD R6.1 with verbose kernel messages (boot -v) does not say a word about thermal, too. I think, my BIOS/ACPI is just too old for thermal_zone and auto-power-on-timer... :-) Sorry for the trouble... We can close that PR now with my consent. Tubby-Bye-Bye :-) -Arne __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com Pav Lucistnik wrote:
> R. B. Riddick pí¹e v ne 28. 05. 2006 v 05:56 -0700:
>> --- Pav Lucistnik <pav@FreeBSD.org> wrote:
>>> Does your /var/run/dmesg have a line like this?
>>> acpi_tz0: <Thermal Zone> on acpi0
>>>
>> Nope. I grepped (case insensitive) for "tz" and "thermal" and just found lines
>> with "adjkerntz"...
>>
>>> Are you running GENERIC kernel?
>>>
>> Nope. A custom kernel with acpi.ko module:
>> % kldstat
>> Id Refs Address Size Name
>> 1 3 0xc0400000 36db84 kernel
>> 2 1 0xc076e000 58554 acpi.ko
>
> Looks like it's not probing thermal zone on your hardware.
> Can you post us a verbose dmesg output?
> And relevant part of messages from Linux boot, for comparision?
>
Many systems don't have an ACPI thermal zone. So you just use mbmon or
some other device-specific SMBUS monitoring tool.
--
Nate
State Changed From-To: open->closed Machine in question doesn't have ACPI thermal zones, so there's nothing an ACPI driver can do. |
I believe, that the R5.3 acpi driver is unable to see the thermal sensors (just like 5.2-CURRENT-20040408). But power off works fine (I think, that is an acpi feature, isn't it?)... I would prefer an acpi driver, that is able to tell me the temperatures inside my box... I am ready and able to test certain patches. Fix: ? How-To-Repeat: 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) [...]