Nate Lawson wrote:

Nikolas Britton wrote:

I can't find his name or email address anywhere BUT I think I can do one better then that. Here are two ASL's that where uploaded to the ACPI4Linux project:

http://acpi.sourceforge.net/dsdt/tables/Compaq/Armada_1750/Compaq-Armada_1750-686EM_99.1130_A-custom.asl.gz

http://acpi.sourceforge.net/dsdt/tables/Compaq/Armada_1700_1750_3500/Compaq-Armada_1700_1750_3500-686EM_99.1130_A-custom.asl.gz

http://acpi.sourceforge.net/dsdt/tables/Compaq/Armada_1700_1750_3500/Compaq-Armada_1700_1750_3500-686EM_99.1130_A-original.asl.gz

Again, here is a copy of my asl dump: http://www.nbritton.org/uploads/compaq/armada_17xx.asl


I've attached the diff between the two versions for history. But all you have to do is download the patched ASL ("Compaq-Armada_1700_1750_3500-686EM_99.1130_A-custom.asl") and compile/override it. See the handbook or "man acpi" for steps, but the short of it is:

iasl Compaq-Armada_1700_1750_3500-686EM_99.1130_A-custom.asl
cp DSDT.aml /boot

And add to /boot/loader.conf:
acpi_dsdt_load="YES"
acpi_dsdt_name="/boot/DSDT.aml"

This will load your custom AML at boot time.

The fan is working now, the sysctl's looks like this:

Fan On:
hw.acpi.thermal.min_runtime: 0
hw.acpi.thermal.polling_rate: 10
hw.acpi.thermal.tz0.temperature: 3432
hw.acpi.thermal.tz0.active: 1
hw.acpi.thermal.tz0.thermal_flags: 1
hw.acpi.thermal.tz0._PSV: 3310
hw.acpi.thermal.tz0._HOT: -1
hw.acpi.thermal.tz0._CRT: 3680
hw.acpi.thermal.tz0._ACx: 3480 3430 -1 -1 -1 -1 -1 -1 -1 -1

Fan Off:
hw.acpi.thermal.min_runtime: 0
hw.acpi.thermal.polling_rate: 10
hw.acpi.thermal.tz0.temperature: 3422
hw.acpi.thermal.tz0.active: -1
hw.acpi.thermal.tz0.thermal_flags: 1
hw.acpi.thermal.tz0._PSV: 3310
hw.acpi.thermal.tz0._HOT: -1
hw.acpi.thermal.tz0._CRT: 3680
hw.acpi.thermal.tz0._ACx: 3480 3430 -1 -1 -1 -1 -1 -1 -1 -1

Is the _PSV trip point set wrong?, after reading the man page for acpi_thermal it sounds like it is to me. and when I try to put it into suspend more I get: "acpi: sespend request ignored (not ready yet)" is there something I need to do first or is this another issue with acpi?

Thanks Nate.

P.S. When you tried the file Compaq-Armada_1750-686EM_99.1130_A-custom.asl.gz was it corrupted?, said it was a bzip2 file after I gunzip it and bzip2 said it was corrupted, I email the guy requesting a new copy of this asl.

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