Copyright (c) 1992-2006 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 7.0-CURRENT-200611 #0: Sun Nov  5 14:02:13 UTC 2006
    root@stiles.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
ACPI APIC Table: <HP     0944    >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Mobile AMD Sempron(tm) Processor 3400+ (1795.52-MHz K8-class CPU)
  Origin = "AuthenticAMD"  Id = 0x40fc2  Stepping = 2
  Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE
,SSE2>
  Features2=0x2001<SSE3,CX16>
  AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
  AMD Features2=0x19<LAHF,ExtAPIC,CR8>
usable memory  = 222359552 (212 MB)
avail memory = 212905984 (203 MB)
ioapic0: Changing APIC ID to 2
ioapic0 <Version 2.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
acpi0: <HPQOEM SLIC-MPC> on motherboard
acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 21
acpi0: Power Button (fixed)
unknown: I/O range not supported
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x11> 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
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0x6000-0x60ff mem 0xc0000000-0xc3ffffff,0xd0300000-0xd030ffff irq 17 at de
vice 5.0 on pci1
pcib2: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci16: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 5.0 on pci0
pci32: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci48: <ACPI PCI bus> on pcib4
pci48: <network> at device 0.0 (no driver attached)
atapci0: <ATI IXP400 SATA150 controller> port 0x9000-0x9007,0x9008-0x900b,0x9010-0x9017,0x7018-0x701b,0x7020-0x70
2f mem 0xd0409000-0xd04091ff irq 16 at device 18.0 on pci0
ata2: <ATA channel 0> on atapci0
ata3: <ATA channel 1> on atapci0
ohci0: <ATI SB400 USB Controller> mem 0xd0401000-0xd0401fff irq 19 at device 19.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: <ATI SB400 USB Controller> on ohci0
usb0: USB revision 1.0
uhub0: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0uhub0: 4 ports with 4 removable, self powered
ohci1: <ATI SB400 USB Controller> mem 0xd0402000-0xd0402fff irq 19 at device 19.1 on pci0
ohci1: [GIANT-LOCKED]
usb1: OHCI version 1.0, legacy support
usb1: <ATI SB400 USB Controller> on ohci1
usb1: USB revision 1.0
uhub1: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 4 ports with 4 removable, self powered
ehci0: <ATI SB400 USB 2.0 controller> mem 0xd0403000-0xd0403fff irq 19 at device 19.2 on pci0
ehci0: [GIANT-LOCKED]
usb2: EHCI version 1.0
usb2: companion controllers, 4 ports each: usb0 usb1
usb2: <ATI SB400 USB 2.0 controller> on ehci0
usb2: USB revision 2.0
uhub2: <ATI EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb2
uhub2: 8 ports with 8 removable, self powered
pci0: <serial bus, SMBus> at device 20.0 (no driver attached)
atapci1: <ATI IXP400 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x7040-0x704f irq 16 at device 
20.1 on pci0
ata0: <ATA channel 0> on atapci1
ata1: <ATA channel 1> on atapci1
pci0: <multimedia> at device 20.2 (no driver attached)
isab0: <PCI-ISA bridge> at device 20.3 on pci0
isa0: <ISA bus> on isab0
pcib5: <ACPI PCI-PCI bridge> at device 20.4 on pci0
pci2: <ACPI PCI bus> on pcib5
pci2:1:0: bad VPD cksum, remain 14
bge0: <Broadcom BCM5705 A3, ASIC rev. 0x3003> mem 0xd0000000-0xd000ffff irq 23 at device 1.0 on pci2
miibus0: <MII bus> on bge0
brgphy0: <BCM5705 10/100/1000baseTX PHY> on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto
bge0: Ethernet address: 00:17:08:3d:08:4c
cbb0: <PCI-CardBus Bridge> mem 0xd0010000-0xd0010fff irq 20 at device 4.0 on pci2
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
fwohci0: <1394 Open Host Controller Interface> mem 0xd0011000-0xd00117ff,0xd0014000-0xd0017fff irq 20 at device 4
.1 on pci2
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:02:3f:99:29:91:40:0c
fwohci0: Phy 1394a available S400, 3 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:02:3f:91:40:0c
fwe0: Ethernet address: 02:02:3f:91:40:0c
fwe0: if_start running deferred for Giant
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: node_id=0xc800ffc0, gen=2, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
fwohci0: phy int
pci2: <mass storage> at device 4.2 (no driver attached)
pci2: <base peripheral> at device 4.3 (no driver attached)
battery0: <ACPI Control Method Battery> on acpi0
battery1: <ACPI Control Method Battery> on acpi0
acpi_acad0: <AC Adapter> on acpi0
acpi_button0: <Sleep Button> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
acpi_tz2: <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 IntelliMouse, device ID 3
ppc0: <Parallel port> port 0-0x7,0x400-0x402 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: Polled port
ppi0: <Parallel I/O> on ppbus0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcffff on isa0
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: 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
sio0: [FAST]
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
ugen0: <vendor 0x08ff Fingerprint Sensor, class 255/255, rev 1.10/6.23, addr 2> on uhub1
Timecounter "TSC" frequency 1795516773 Hz quality 800
Timecounters tick every 1.000 msec
ath0: <Atheros 5212> mem 0xd0020000-0xd002ffff at device 0.0 on cardbus0
ath0: Ethernet address: 00:0f:cb:b0:1c:94
ath0: mac 7.9 phy 4.5 radio 5.6
acd0: DVDR <HL-DT-ST DVDRAM GMA-4082N/HQ04> at ata0-master PIO4
ad4: 38166MB <FUJITSU MHV2040BH 892C> at ata2-master SATA150
Trying to mount root from ufs:/dev/ad4s2a

$ uname -a
FreeBSD laptop.jamiem.home 7.0-CURRENT-200611 FreeBSD 7.0-CURRENT-200611 #0: Sun Nov  5 14:02:13 UTC 2006     root@stiles.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  amd64

pcm0: <ATI SB450 High Definition Audio Controller> mem 0xd0408000-0xd040bfff irq 16 at device 20.2 on pci0
pcm0: hdac_mem_alloc: Unable to allocate memory resource
device_attach: pcm0 attach returned 6


laptop# cat /dev/sndstat 
FreeBSD Audio Driver (newpcm)
Installed devices:
laptop# 


laptop# mixer
mixer: /dev/mixer: No such file or directory
laptop# 


pcm0@pci0:20:2: class=0x040300 card=0x103c30b0 chip=0x437b1002 rev=0x01 hdr=0x00
    vendor   = 'ATI Technologies Inc'
    class    = multimedia