CPQ DL380 system fan control

[Aaron Sloan]

Hello guys and gals,

Does system fan control on a Compaq DL380 ,first edition, have any support?
I have looked through the acpi and port recomendations I have come 
across via google
and I'm not having any luck at all.  I believe it is supported in Linux 
but I don't know how.
I can't say I'm any hardware wizard on this kind of thing.

%sysctl hw.acpi
hw.acpi.supported_sleep_state: S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S4
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.cx_supported: C1/0
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu.cx_usage: 100.00%
hw.acpi.thermal.min_runtime: 0
hw.acpi.thermal.polling_rate: 10
hw.acpi.thermal.tz0.temperature: 8.3C
hw.acpi.thermal.tz0.active: -1
hw.acpi.thermal.tz0.thermal_flags: 0
hw.acpi.thermal.tz0._PSV: 9.8C
hw.acpi.thermal.tz0._HOT: -1
hw.acpi.thermal.tz0._CRT: 31.3C
hw.acpi.thermal.tz0._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

GENERIC kernel
Is acpi0 <compaq racebait>  what I should be looking for or
is there another system controlling the system/case fan?


CPU: Intel Pentium III (996.85-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
  
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 536854528 (511 MB)
avail memory = 515682304 (491 MB)
ACPI APIC Table: <COMPAQ 00000083>
ioapic0: Changing APIC ID to 8
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 1.1> irqs 0-34 on motherboard
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <COMPAQ RACEBAIT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x240-0x243 on acpi0
cpu0: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> on acpi0
pci0: <ACPI PCI bus> on pcib0
ida0: <Compaq Integrated Array controller> port 0x2000-0x20ff mem 
0xc5000000-0xc5ffffff,0xc6000000-0xc6ffffff irq 19 at device 1.0 on pci0
ida0: drives=1 firm_rev=1.50
idad0: <Compaq Logical Drive> on ida0
idad0: 26017MB (53284800 sectors), blocksize=512
fxp0: <Intel 82559 Pro/100 Ethernet> port 0x2400-0x243f mem 
0xc4e00000-0xc4efffff,0xc4fff000-0xc4ffffff irq 17 at device 2.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:02:a5:64:e6:95
pci0: <display, VGA> at device 3.0 (no driver attached)
pci0: <base peripheral> at device 4.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks ROSB4 UDMA33 controller> port 
0x2c00-0x2c0f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 15.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pcib1: <ACPI Host-PCI bridge> on acpi0
pci3: <ACPI PCI bus> on pcib1
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model MouseMan+, device ID 0
ppc0: <Standard parallel printer port> port 0x778-0x77d,0x378-0x37f irq 
7 drq 0 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
fdc0: <floppy drive controller> port 0x3f2-0x3f5 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <Standard PC COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio1: <Standard PC COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
orm0: <ISA Option ROMs> at iomem 
0xee000-0xeffff,0xe8000-0xedfff,0xc8000-0xcbfff,0xc0000-0xc7fff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 996849075 Hz quality 800
Timecounters tick every 10.000 msec
acd0: CDROM <COMPAQ CD-ROM SN-124Q/QA17> at ata0-master PIO4
Mounting root from ufs:/dev/idad0s2a


Thanks,
Aaron