Прикладываю Доп. Инфу. Если кому интересно
Dmesg  - С ACPI:

Copyright (c) 1992-2008 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
    The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 6.3-RELEASE #1: Mon Feb 25 15:14:17 ALMT 2008
    root@nout:/usr/obj/usr/src/sys/legoprog
ACPI APIC Table: <INTEL  CALISTGA>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) M CPU        440  @ 1.86GHz (1866.75-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6ec  Stepping = 12
  Features=0xafe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE>
  Features2=0xc109<SSE3,MON,TM2,xTPR,PDCM>
  AMD Features=0x100000<NX>
real memory  = 1063845888 (1014 MB)
avail memory = 1027829760 (980 MB)
ioapic0 <Version 2.0> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.10.2.2-ATHEROS (AR5210, AR5211, AR5212, AR5416, RF5111, RF5112, RF2413, RF5413, RF2133, RF2425)
hptrr: HPT RocketRAID controller driver v1.1 (Feb 25 2008 15:14:03)
acpi0: <ACRSYS ACRPRDCT> on motherboard
acpi0: Power Button (fixed)
unknown: I/O range not supported
Timecounter "HPET" frequency 14318180 Hz quality 900
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x17> port 0x62,0x66 on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82945GM (945GM GMCH) SVGA controller> port 0x1800-0x1807 mem 0xd0300000-0xd037ffff,0xc0000000-0xcfffffff,0xd0400000-0xd043ffff irq 16 at device 2.0 on pci0
agp0: detected 7932k stolen memory
agp0: aperture size is 256M
pci0: <display> at device 2.1 (no driver attached)
pci0: <multimedia> at device 27.0 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib1
mskc0: <Marvell Yukon 88E8038 Gigabit Ethernet> irq 16 at device 0.0 on pci2
mskc0: 0x4000 bytes of rid 0x10 res 3 failed (0, 0xffffffff).
mskc0: unknown device: id=0xff, rev=0x0f
device_attach: mskc0 attach returned 6
pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0
pci3: <ACPI PCI bus> on pcib2
ath0: <Atheros 5424/2424> irq 17 at device 0.0 on pci3
ath0: 0x10000 bytes of rid 0x10 res 3 failed (0, 0xffffffff).
ath0: cannot map register space
device_attach: ath0 attach returned 6
pcib3: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci4: <ACPI PCI bus> on pcib3
uhci0: <UHCI (generic) USB controller> port 0x1820-0x183f irq 23 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
usb0: <UHCI (generic) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <UHCI (generic) USB controller> port 0x1840-0x185f irq 19 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
usb1: <UHCI (generic) USB controller> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <UHCI (generic) USB controller> port 0x1860-0x187f irq 18 at device 29.2 on pci0
uhci2: [GIANT-LOCKED]
usb2: <UHCI (generic) USB controller> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3: <UHCI (generic) USB controller> port 0x1880-0x189f irq 16 at device 29.3 on pci0
uhci3: [GIANT-LOCKED]
usb3: <UHCI (generic) USB controller> on uhci3
usb3: USB revision 1.0
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xd0644000-0xd06443ff irq 23 at device 29.7 on pci0
ehci0: [GIANT-LOCKED]
usb4: EHCI version 1.0
usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
usb4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
usb4: USB revision 2.0
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci10: <ACPI PCI bus> on pcib4
cbb0: <PCI-CardBus Bridge> mem 0xd0200000-0xd0200fff irq 20 at device 9.0 on pci10
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pci10: <mass storage> at device 9.2 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH7M SATA300 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x18b0-0x18bf at device 31.2 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Generic PS/2 mouse, device ID 0
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xcf000-0xcffff,0xdf800-0xdffff on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1866752636 Hz quality 800
Timecounters tick every 1.000 msec
hptrr: no controller detected.
ad0: 76319MB <TOSHIBA MK8034GSX AH301J> at ata0-master SATA150
acd0: DVDR <MATSHITADVD-RAM UJ-850S/1.61> at ata1-master UDMA33
Trying to mount root from ufs:/dev/ad0s1a

Dmesg  - Без ACPI:

Copyright (c) 1992-2008 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
    The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 6.3-RELEASE #1: Mon Feb 25 15:14:17 ALMT 2008
    root@nout:/usr/obj/usr/src/sys/legoprog
MPTable: <INTEL    Napa ERB    >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) M CPU        440  @ 1.86GHz (1866.75-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6ec  Stepping = 12
  Features=0xafe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE>
  Features2=0xc109<SSE3,MON,TM2,xTPR,PDCM>
  AMD Features=0x100000<NX>
real memory  = 1063845888 (1014 MB)
avail memory = 1032036352 (984 MB)
ioapic0: Assuming intbase of 0
ioapic0 <Version 2.0> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.10.2.2-ATHEROS (AR5210, AR5211, AR5212, AR5416, RF5111, RF5112, RF2413, RF5413, RF2133, RF2425)
hptrr: HPT RocketRAID controller driver v1.1 (Feb 25 2008 15:14:03)
cpu0 on motherboard
pcib0: <MPTable Host-PCI bridge> pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
agp0: <Intel 82945GM (945GM GMCH) SVGA controller> port 0x1800-0x1807 mem 0xd0300000-0xd037ffff,0xc0000000-0xcfffffff,0xd0400000-0xd043ffff irq 16 at device 2.0 on pci0
agp0: detected 7932k stolen memory
agp0: aperture size is 256M
pci0: <display> at device 2.1 (no driver attached)
pci0: <multimedia> at device 27.0 (no driver attached)
pcib1: <MPTable PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci2: <PCI bus> on pcib1
mskc0: <Marvell Yukon 88E8038 Gigabit Ethernet> port 0x2000-0x20ff mem 0xd0100000-0xd0103fff irq 16 at device 0.0 on pci2
msk0: <Marvell Technology Group Ltd. Yukon FE Id 0xb7 Rev 0x01> on mskc0
msk0: Ethernet address: 00:1b:24:2a:27:9a
miibus0: <MII bus> on msk0
e1000phy0: <Marvell 88E3082 10/100 Fast Ethernet PHY> on miibus0
e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0:  no media present
ukphy1: <Generic IEEE 802.3u media interface> on miibus0
ukphy1:  no media present
mskc0: [FAST]
pcib2: <PCI-PCI bridge> irq 17 at device 28.1 on pci0
pci3: <PCI bus> on pcib2
ath0: <Atheros 5424/2424> mem 0xd0000000-0xd000ffff irq 16 at device 0.0 on pci3
ath0: Ethernet address: 00:19:7e:54:35:ba
ath0: mac 14.2 phy 7.0 radio 10.2
pcib3: <PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci4: <PCI bus> on pcib3
pcib4: <PCI-PCI bridge> irq 19 at device 28.3 on pci0
pci5: <PCI bus> on pcib4
uhci0: <UHCI (generic) USB controller> port 0x1820-0x183f irq 23 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
usb0: <UHCI (generic) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <UHCI (generic) USB controller> port 0x1840-0x185f irq 19 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
usb1: <UHCI (generic) USB controller> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <UHCI (generic) USB controller> port 0x1860-0x187f irq 18 at device 29.2 on pci0
uhci2: [GIANT-LOCKED]
usb2: <UHCI (generic) USB controller> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3: <UHCI (generic) USB controller> port 0x1880-0x189f irq 16 at device 29.3 on pci0
uhci3: [GIANT-LOCKED]
usb3: <UHCI (generic) USB controller> on uhci3
usb3: USB revision 1.0
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xd0644000-0xd06443ff irq 23 at device 29.7 on pci0
ehci0: [GIANT-LOCKED]
usb4: EHCI version 1.0
usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
usb4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
usb4: USB revision 2.0
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
pcib5: <MPTable PCI-PCI bridge> at device 30.0 on pci0
pci10: <PCI bus> on pcib5
cbb0: <PCI-CardBus Bridge> mem 0xd0200000-0xd0200fff irq 20 at device 9.0 on pci10
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pci10: <mass storage> at device 9.2 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH7M SATA300 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x18b0-0x18bf at device 31.2 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xcf000-0xcffff,0xdf800-0xdffff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Generic PS/2 mouse, device ID 0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0303> can't assign resources (port)
unknown: <PNP0c02> can't assign resources (memory)
unknown: <PNP0c02> can't assign resources (memory)
unknown: <INT0800> can't assign resources (memory)
unknown: <PNP0f13> can't assign resources (irq)
Timecounter "TSC" frequency 1866747974 Hz quality 800
Timecounters tick every 1.000 msec
hptrr: no controller detected.
ad0: 76319MB <TOSHIBA MK8034GSX AH301J> at ata0-master SATA150
acd0: DVDR <MATSHITADVD-RAM UJ-850S/1.61> at ata1-master UDMA33
Trying to mount root from ufs:/dev/ad0s1a
msk0: link state changed to UP
drmsub0: <Intel i945GM>: (child of agp_i810.c) on agp0
info: [drm] AGP at 0xd0300000 0MB
info: [drm] Initialized i915 1.5.0 20060119
The ACPI driver cannot be loaded after boot.

pciconf

hostb0@pci0:0:0:    class=0x060000 card=0x01101025 chip=0x27a08086 rev=0x03 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '955XM/945GM/PM/GMS/940GML Express Processor to DRAM Controller'
    class      = bridge
    subclass   = HOST-PCI
agp0@pci0:2:0:    class=0x030000 card=0x01101025 chip=0x27a28086 rev=0x03 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'Mobile 945GM/GU Express Integrated Graphics Controller'
    class      = display
    subclass   = VGA
none0@pci0:2:1:    class=0x038000 card=0x01101025 chip=0x27a68086 rev=0x03 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'Mobile 945GM/GU Express Integrated Graphics Controller'
    class      = display
none1@pci0:27:0:    class=0x040300 card=0x01101025 chip=0x27d88086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) High Definition Audio'
    class      = multimedia
pcib1@pci0:28:0:    class=0x060400 card=0x01101025 chip=0x27d08086 rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) PCIe Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib2@pci0:28:1:    class=0x060400 card=0x01101025 chip=0x27d28086 rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) PCIe Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib3@pci0:28:2:    class=0x060400 card=0x01101025 chip=0x27d48086 rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) PCIe Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib4@pci0:28:3:    class=0x060400 card=0x01101025 chip=0x27d68086 rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) PCIe Root Port'
    class      = bridge
    subclass   = PCI-PCI
uhci0@pci0:29:0:    class=0x0c0300 card=0x01101025 chip=0x27c88086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) USB Universal Host Controller'
    class      = serial bus
    subclass   = USB
uhci1@pci0:29:1:    class=0x0c0300 card=0x01101025 chip=0x27c98086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) USB Universal Host Controller'
    class      = serial bus
    subclass   = USB
uhci2@pci0:29:2:    class=0x0c0300 card=0x01101025 chip=0x27ca8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) USB Universal Host Controller'
    class      = serial bus
    subclass   = USB
uhci3@pci0:29:3:    class=0x0c0300 card=0x01101025 chip=0x27cb8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) USB Universal Host Controller'
    class      = serial bus
    subclass   = USB
ehci0@pci0:29:7:    class=0x0c0320 card=0x01101025 chip=0x27cc8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller'
    class      = serial bus
    subclass   = USB
pcib5@pci0:30:0:    class=0x060401 card=0x01101025 chip=0x24488086 rev=0xe2 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801BAM/CAM/DBM (ICH2-M/3-M/4-M) Hub Interface to PCI Bridge'
    class      = bridge
    subclass   = PCI-PCI
isab0@pci0:31:0:    class=0x060100 card=0x01101025 chip=0x27b98086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801GBM (ICH7-M) LPC Interface Controller'
    class      = bridge
    subclass   = PCI-ISA
atapci0@pci0:31:2:    class=0x010180 card=0x01101025 chip=0x27c48086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801GBM/GHM (ICH7-M Family) Serial ATA Storage Controller'
    class      = mass storage
    subclass   = ATA
none2@pci0:31:3:    class=0x0c0500 card=0x01101025 chip=0x27da8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801G (ICH7 Family) SMBus Controller'
    class      = serial bus
    subclass   = SMBus
mskc0@pci2:0:0:    class=0x020000 card=0x01101025 chip=0x435211ab rev=0x14 hdr=0x00
    vendor     = 'Marvell Semiconductor (Was: Galileo Technology Ltd)'
    device     = 'Yukon 88E8038 PCI-E Fast Ethernet Controller'
    class      = network
    subclass   = ethernet
ath0@pci3:0:0:    class=0x020000 card=0x04281468 chip=0x001c168c rev=0x01 hdr=0x00
    vendor     = 'Atheros Communications Inc.'
    device     = 'AR5006 family 802.11abg Wireless NIC'
    class      = network
    subclass   = ethernet
cbb0@pci10:9:0:    class=0x060700 card=0x01101025 chip=0x8039104c rev=0x00 hdr=0x02
    vendor     = 'Texas Instruments (TI)'
    device     = 'PCIxx12 Cardbus Controller'
    class      = bridge
    subclass   = PCI-CardBus
none3@pci10:9:2:    class=0x018000 card=0x01101025 chip=0x803b104c rev=0x00 hdr=0x00
    vendor     = 'Texas Instruments (TI)'
    device     = 'PCIxx12 Integrated Flash Media Controller'
    class      = mass storage

При обращении к Atheros(Без ACPI) Он отвечает :

Feb 26 00:55:27 nout kernel: ath0: device timeout