ACPI suspend/ ATA reboots

Rene Ladan r.c.ladan at student.tue.nl
Sun Oct 10 06:21:14 PDT 2004


On Sat, Oct 09, 2004 at 01:19:58PM -0400, Anish Mistry wrote:
> Running 6-CURRENT. Between 09.25.18.00.00 UTC and 09.26.12.00.00 UTC some 
> commit seemed to break suspending on my laptop.  Whenever I try to suspend it 
> reboots.  Before this suspend was working well.  The panic message seem to 
> indicate an ATA issue.
> http://am-productions.biz/docs/littleguy.asl.gz
> http://am-productions.biz/docs/littleguy-dmesg.boot.gz
> -- 
> Anish Mistry

Sort of "me too". I'm running 5.3BETA7 (2004-10-06 10:08UTC).  Whenever
I give the zzz command it tries to suspend but gets stuck in a
lock-related panic:

#zzz
Sleeping on "atasusp" with the following non-sleepable locks held:
exclusive sleep mutex ATA state lock r=0 (0xc1075318)
	locked @ /usr/src/sys/dev/ata/ata-all.c:341
KDB: enter: witness-warn
. panic
uptime : .....
panic: _mtx_lock_sleep: recursed on non-recursive mutex
	ATA state lock @ /usr/src/sys/dev/ata/ata-queue.c:180
. panic
panic: _mtx_lock_sleep: recursed on non-recursive mutex
	ATA state lock @ /usr/src/sys/dev/ata/ata-queue.c:86

. show witness (top ones shown:)
ATA queue lock		ata-queue.c:174
ATA state lock		ata-all.c:341
bio queue		geom_io.c:65
ATA disk bioqueue lcok	ata-disk.c:236
ATA CD bioqueue lock	atapi-cd.c:1100
...

Giving the panic command doesn't give me a crash dump.
apm_enable is set to NO and dumpdev is set to /dev/ad0s1b in
/etc/rc.conf

dmesg -v:

Copyright (c) 1992-2004 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 5.3-BETA7 #0: Tue Oct  5 22:35:15 CEST 2004
    root at 82-168-140-74-bbxl.xdsl.tiscali.nl:/usr/obj/usr/src/sys/RENE_2004-09-05d
WARNING: WITNESS option enabled, expect reduced performance.
Preloaded elf kernel "/boot/kernel/kernel" at 0xc07ea000.
Preloaded elf module "/boot/kernel/vesa.ko" at 0xc07ea1f4.
Preloaded elf module "/boot/kernel/if_fxp.ko" at 0xc07ea2a0.
Preloaded elf module "/boot/kernel/miibus.ko" at 0xc07ea34c.
Preloaded elf module "/boot/kernel/snd_cs4281.ko" at 0xc07ea3f8.
Preloaded elf module "/boot/kernel/sound.ko" at 0xc07ea4a8.
Preloaded elf module "/boot/kernel/random.ko" at 0xc07ea554.
Preloaded elf module "/boot/kernel/speaker.ko" at 0xc07ea600.
Preloaded elf module "/boot/kernel/mem.ko" at 0xc07ea6ac.
Preloaded elf module "/boot/kernel/io.ko" at 0xc07ea754.
Preloaded elf module "/boot/kernel/intpm.ko" at 0xc07ea7fc.
Preloaded elf module "/boot/kernel/smbus.ko" at 0xc07ea8a8.
Preloaded elf module "/boot/kernel/cd9660_iconv.ko" at 0xc07ea954.
Preloaded elf module "/boot/kernel/libiconv.ko" at 0xc07eaa08.
Preloaded elf module "/boot/kernel/cd9660.ko" at 0xc07eaab8.
Preloaded elf module "/boot/kernel/msdosfs_iconv.ko" at 0xc07eab64.
Preloaded elf module "/boot/kernel/msdosfs.ko" at 0xc07eac18.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc07eacc4.
Calibrating clock(s) ... i8254 clock: 1193083 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 497559801 Hz
CPU: Intel Celeron (497.56-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x683  Stepping = 3
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 201261056 (191 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
0x0000000000826000 - 0x000000000bc5ffff, 188981248 bytes (46138 pages)
avail memory = 191459328 (182 MB)
bios32: Found BIOS32 Service Directory header at 0xc00f63a0
bios32: Entry = 0xfd8a6 (c00fd8a6)  Rev = 0  Len = 1
pcibios: PCI BIOS entry at 0xfd890+0x134
pnpbios: Found PnP BIOS data at 0xc00f63d0
pnpbios: Entry = f0000:aa9f  Rev = 1.0
Other BIOS signatures found:
null: <null device, zero device>
random: <entropy source, Software, Yarrow>
mem: <memory>
io: <I/O>
VESA: information block
56 45 53 41 00 02 00 01 00 01 00 00 00 00 22 00 
00 01 40 00 00 01 0b 01 00 01 21 01 00 01 2a 01 
00 01 00 01 01 01 10 01 11 01 12 01 03 01 13 01 
14 01 15 01 05 01 16 01 17 01 18 01 07 01 19 01 
VESA: 40 mode(s) found
VESA: v2.0, 4096k memory, flags:0x0, mode table:0xc06f6302 (1000022)
VESA: ATI MACH64
VESA: ATI Technologies Inc. MACH64RM 01.00
acpi0: <FUJ IRIS> on motherboard
acpi0: [MPSAFE]
pci_open(1):	mode 1 addr port (0x0cf8) is 0x80003904
pci_open(1a):	mode1res=0x80000000 (0x80000000)
pci_cfgcheck:	device 0 [class=060000] [hdr=00] is there (id=71908086)
pcibios: BIOS version 2.10
Found $PIR table, 7 entries at 0xc00fdf50
PCI-Only Interrupts: none
Location  Bus Device Pin  Link  IRQs
embedded    0    7    D   0x63  9 10 11
embedded    0    4    A   0x60  10 11
embedded    0    8    A   0x62  5 7 9 10
slot 1      0   16    A   0x61  9
slot 2      0   17    A   0x63  9
embedded    0    1    A   0x61  9 10 11
embedded    1    0    A   0x61  9 10 11
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 7 func 0
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 4 func 0
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 4 func 0
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 4 func 1
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 16 func 0
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 17 func 0
acpi0: Power Button (fixed)
acpi_bus_number: root bus has no _BBN, assuming 0
AcpiOsDerivePciId: bus 0 dev 0 func 0
acpi_ec0: <Embedded Controller: GPE 0x9> port 0x66,0x62 on acpi0
acpi_ec0: info: new max delay is 180 us
acpi_ec0: info: new max delay is 260 us
ACPI timer looks BAD  min = 2, max = 7, width = 5
ACPI timer looks BAD  min = 2, max = 7, width = 5
ACPI timer looks BAD  min = 2, max = 7, width = 5
ACPI timer looks BAD  min = 2, max = 6, width = 4
ACPI timer looks BAD  min = 2, max = 6, width = 4
ACPI timer looks BAD  min = 2, max = 6, width = 4
ACPI timer looks BAD  min = 2, max = 7, width = 5
ACPI timer looks BAD  min = 2, max = 7, width = 5
ACPI timer looks BAD  min = 2, max = 6, width = 4
ACPI timer looks BAD  min = 2, max = 7, width = 5
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU (3 Cx states)> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
ACPI PCI link initial configuration:
\\_SB_.LNKD irq  0: [ 5  9 10 11]  9+ low,level,sharable 0.7.3
\\_SB_.LNKA irq  0: [ 5  9 10 11] 11+ low,level,sharable 0.4.0
\\_SB_.LNKB irq  0: [ 5  9 10 11]  9+ low,level,sharable 0.4.1
\\_SB_.LNKC irq  0: [ 5  9 10 11]  5+ low,level,sharable 0.8.0
\\_SB_.LNKB irq  0: [ 5  9 10 11]  9+ low,level,sharable 0.16.0
\\_SB_.LNKD irq  0: [ 5  9 10 11]  9+ low,level,sharable 0.17.0
pci0: <ACPI PCI bus> on pcib0
pci0: physical bus=0
	map[10]: type 3, range 32, base e0000000, size 26, enabled
found->	vendor=0x8086, dev=0x7190, revid=0x03
	bus=0, slot=0, func=0
	class=06-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0106, statreg=0x2210, cachelnsz=0 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found->	vendor=0x8086, dev=0x7191, revid=0x03
	bus=0, slot=1, func=0
	class=06-04-00, hdrtype=0x01, mfdev=0
	cmdreg=0x001f, statreg=0x0220, cachelnsz=0 (dwords)
	lattimer=0x80 (3840 ns), mingnt=0x8c (35000 ns), maxlat=0x00 (0 ns)
	map[10]: type 1, range 32, base 00000000, size 12, enabled
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=0
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
	map[10]: type 1, range 32, base 00000000, size 12, enabled
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=1
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
found->	vendor=0x8086, dev=0x7110, revid=0x02
	bus=0, slot=7, func=0
	class=06-80-00, hdrtype=0x00, mfdev=1
	cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
	map[20]: type 4, range 32, base 00001080, size  4, enabled
found->	vendor=0x8086, dev=0x7111, revid=0x01
	bus=0, slot=7, func=1
	class=01-01-80, hdrtype=0x00, mfdev=0
	cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
	map[20]: type 4, range 32, base 000010a0, size  5, port disabled
pcib0: matched entry for 0.7.INTD (src \\_SB_.LNKD)
pcib0: possible interrupts:  5  9 10 11
ACPI PCI link arbitrated settings:
\\_SB_.LNKD (references 2, priority 175):
	interrupts:	    11    10     5     9
	penalty:	    60    60   110   120
\\_SB_.LNKB (references 2, priority 175):
	interrupts:	    11    10     5     9
	penalty:	    60    60   110   120
\\_SB_.LNKA (references 1, priority 87):
	interrupts:	    11    10     5     9
	penalty:	    60    60   110   120
\\_SB_.LNKC (references 1, priority 87):
	interrupts:	    11    10     5     9
	penalty:	    60    60   110   120
pcib0: slot 7 INTD routed to irq 9 via \\_SB_.LNKD
found->	vendor=0x8086, dev=0x7112, revid=0x01
	bus=0, slot=7, func=2
	class=0c-03-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
	intpin=d, irq=9
	map[90]: type 4, range 32, base 0000ff80, size  4, enabled
found->	vendor=0x8086, dev=0x7113, revid=0x03
	bus=0, slot=7, func=3
	class=06-80-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0003, statreg=0x0280, cachelnsz=0 (dwords)
	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
	map[10]: type 1, range 32, base fc101000, size 12, enabled
	map[14]: type 1, range 32, base fc110000, size 16, enabled
pcib0: matched entry for 0.8.INTA (src \\_SB_.LNKC)
pcib0: possible interrupts:  5  9 10 11
ACPI PCI link arbitrated settings:
\\_SB_.LNKB (references 2, priority 335):
	interrupts:	    11    10     5     9
	penalty:	   120   120   170   260
\\_SB_.LNKA (references 1, priority 167):
	interrupts:	    11    10     5     9
	penalty:	   120   120   170   260
\\_SB_.LNKC (references 1, priority 167):
	interrupts:	    11    10     5     9
	penalty:	   120   120   170   260
pcib0: slot 8 INTA routed to irq 5 via \\_SB_.LNKC
found->	vendor=0x1013, dev=0x6005, revid=0x01
	bus=0, slot=8, func=0
	class=04-01-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0006, statreg=0x0210, cachelnsz=0 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x04 (1000 ns), maxlat=0x18 (6000 ns)
	intpin=a, irq=5
	powerspec 2  supports D0 D1 D2 D3  current D0
	map[10]: type 1, range 32, base fc100000, size 12, enabled
	map[14]: type 4, range 32, base 00001040, size  6, enabled
	map[18]: type 1, range 32, base fc000000, size 20, enabled
pcib0: matched entry for 0.16.INTA (src \\_SB_.LNKB)
pcib0: possible interrupts:  5  9 10 11
ACPI PCI link arbitrated settings:
\\_SB_.LNKB (references 2, priority 490):
	interrupts:	    11    10     5     9
	penalty:	   180   180   240   380
\\_SB_.LNKA (references 1, priority 245):
	interrupts:	    11    10     5     9
	penalty:	   180   180   240   380
pcib0: slot 16 INTA routed to irq 9 via \\_SB_.LNKB
found->	vendor=0x8086, dev=0x1229, revid=0x08
	bus=0, slot=16, func=0
	class=02-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0013, statreg=0x0290, cachelnsz=8 (dwords)
	lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000 ns)
	intpin=a, irq=9
	powerspec 2  supports D0 D1 D2 D3  current D0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pcib1:   secondary bus     1
pcib1:   subordinate bus   1
pcib1:   I/O decode        0x2000-0x2fff
pcib1:   memory decode     0xfc200000-0xfdffffff
pcib1:   prefetched decode 0xfff00000-0xfffff
ACPI PCI link initial configuration:
\\_SB_.LNKB irq* 9: [ 5  9 10 11]  9+ low,level,sharable 1.0.0
pci1: <ACPI PCI bus> on pcib1
pci1: physical bus=1
	map[10]: type 1, range 32, base fd000000, size 24, enabled
pcib1: device (null) requested decoded memory range 0xfd000000-0xfdffffff
	map[14]: type 4, range 32, base 00002000, size  8, enabled
pcib1: device (null) requested decoded I/O range 0x2000-0x20ff
	map[18]: type 1, range 32, base fc200000, size 12, enabled
pcib1: device (null) requested decoded memory range 0xfc200000-0xfc200fff
pcib1: matched entry for 1.0.INTA (src \\_SB_.LNKB)
pcib1: slot 0 INTA is already routed to irq 9
found->	vendor=0x1002, dev=0x4c4d, revid=0x64
	bus=1, slot=0, func=0
	class=03-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
	lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
	intpin=a, irq=9
	powerspec 1  supports D0 D1 D2 D3  current D0
pci1: <display, VGA> at device 0.0 (no driver attached)
pci0: <bridge, PCI-CardBus> at device 4.0 (no driver attached)
pci0: <bridge, PCI-CardBus> at device 4.1 (no driver attached)
PCI-ISA bridge with incorrect subclass 0x80
PCI-ISA bridge with incorrect subclass 0x80
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0x1080-0x108f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0
atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0x1080
ata0: channel #0 on atapci0
atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0x1f0
atapci0: Reserved 0x1 bytes for rid 0x14 type 4 at 0x3f6
ata0: reset tp1 mask=03 ostat0=50 ostat1=00
ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00
ata0-slave:  stat=0x00 err=0x01 lsb=0x00 msb=0x00
ata0: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
ata0: [MPSAFE]
ata1: channel #1 on atapci0
atapci0: Reserved 0x8 bytes for rid 0x18 type 4 at 0x170
atapci0: Reserved 0x1 bytes for rid 0x1c type 4 at 0x376
ata1: reset tp1 mask=03 ostat0=50 ostat1=01
ata1-master: stat=0x00 err=0x01 lsb=0x14 msb=0xeb
ata1-slave:  stat=0x01 err=0x04 lsb=0x00 msb=0x00
ata1: reset tp2 stat0=00 stat1=01 devices=0x4<ATAPI_MASTER>
ata1: [MPSAFE]
pci0: <serial bus, USB> at device 7.2 (no driver attached)
intpm0: <Intel 82371AB Power management controller> port 0xff80-0xff8f irq 9 at device 7.3 on pci0
intpm0: Reserved 0x10 bytes for rid 0x90 type 4 at 0xff80
intpm0: I/O mapped ff80
intpm0: intr IRQ 9 enabled revision 0
intpm0: [GIANT-LOCKED]
intsmb0: <Intel PIIX4 SMBUS Interface> on intpm0
smbus0: <System Management Bus> on intsmb0
intpm0: PM I/O mapped 1000 
pcm0: <Crystal Semiconductor CS4281> mem 0xfc110000-0xfc11ffff,0xfc101000-0xfc101fff irq 5 at device 8.0 on pci0
pcm0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xfc101000
pcm0: Reserved 0x10000 bytes for rid 0x14 type 3 at 0xfc110000
pcm0: [GIANT-LOCKED]
pcm0: <Cirrus Logic CS4297A AC97 Codec (id = 0x43525914)>
pcm0: Codec features headphone, 20 bit DAC, 18 bit ADC, 6 bit master volume, Crystal Semi 3D Stereo Enhancement
pcm0: Primary codec extended features AMAP
pcm0: sndbuf_setmap bac4000, 4000; 0xca2d6000 -> bac4000
pcm0: sndbuf_setmap bac0000, 4000; 0xca2da000 -> bac0000
fxp0: <Intel 82559 Pro/100 Ethernet> port 0x1040-0x107f mem 0xfc000000-0xfc0fffff,0xfc100000-0xfc100fff irq 9 at device 16.0 on pci0
fxp0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xfc100000
fxp0: using memory space register mapping
fxp0: PCI IDs: 8086 1229 10cf 108e 0008
fxp0: Dynamic Standby mode is disabled
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: bpf attached
fxp0: Ethernet address: 00:d0:59:01:ed:22
fxp0: [MPSAFE]
unknown: not probed (disabled)
speaker0 port 0x61 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
atkbd0: [GIANT-LOCKED]
psm0: unable to allocate IRQ
psmcpnp0 irq 12 on acpi0
psm0: current command byte:0047
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model GlidePoint, device ID 0-00, 2 buttons
psm0: config:00000000, flags:00000008, packet size:3
psm0: syncmask:c0, syncbits:00
acpi_acad0: <AC Adapter> on acpi0
acpi_cmbat0: <Control Method Battery> on acpi0
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
ata: ata0 already exists; skipping it
ata: ata1 already exists; skipping it
atkbdc: atkbdc0 already exists; skipping it
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
sc: sc0 already exists; skipping it
vga: vga0 already exists; skipping it
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <ISA Option ROM> at iomem 0xc0000-0xcffff on isa0
pmtimer0 on isa0
adv0: not probed (disabled)
aha0: not probed (disabled)
aic0: not probed (disabled)
bt0: not probed (disabled)
cs0: not probed (disabled)
ed0: not probed (disabled)
fdc0 failed to probe at port 0x3f0 irq 6 drq 2 on isa0
fe0: not probed (disabled)
ie0: not probed (disabled)
lnc0: not probed (disabled)
pcic0 failed to probe at port 0x3e0 iomem 0xd0000 on isa0
pcic1: not probed (disabled)
ppc0 failed to probe at irq 7 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0 failed to probe at port 0x3f8 irq 4 flags 0x10 on isa0
sio1 failed to probe at port 0x2f8 irq 3 on isa0
sio2: not probed (disabled)
sio3: not probed (disabled)
sn0: not probed (disabled)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0 at vga0
fb0: vga0, vga, type:VGA (5), flags:0x700ff
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
vga0: vga: WARNING: video mode switching is not fully supported on this adapter
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 e7 73 4f 4f 97 52 83 
b4 1f 00 4f 0d 0e 00 00 07 80 91 87 8f 28 1f 8f 
b5 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
EGA/VGA parameters to be used for mode 24
50 18 10 00 00 00 03 00 02 e7 73 4f 4f 97 52 83 
b4 1f 00 4f 0d 0e 00 00 07 80 91 87 8f 28 1f 8f 
b5 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff 
vt0: not probed (disabled)
isa_probe_children: probing PnP devices
Device configuration finished.
Timecounter "TSC" frequency 497559801 Hz quality 800
Timecounters tick every 1.000 msec
lo0: bpf attached
cpu0: set speed to 100.0%
acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
acpi_acad0: acline initialization start
acpi_acad0: On Line
acpi_acad0: acline initialization done, tried 1 times
acpi_cmbat0: battery initialization start
ata0-master: pio=0x0c wdma=0x22 udma=0x45 cable=80pin
ata0-master: setting PIO4 on Intel PIIX4 chip
ata0-master: setting UDMA33 on Intel PIIX4 chip
ad0: <TOSHIBA MK4025GAS/KA100A> ATA-6 disk at ata0-master
ad0: 38154MB (78140160 sectors), 77520 C, 16 H, 63 S, 512 B
ad0: 16 secs/int, 1 depth queue, UDMA33
GEOM: new disk ad0
ata1-master: pio=0x0c wdma=0x22 udma=0x42 cable=40pin
ata1-master: setting PIO4 on Intel PIIX4 chip
ata1-master: setting UDMA33 on Intel PIIX4 chip
acd0: <CD-224E/1.7A> CDROM drive at ata1 as master
acd0: read 4134KB/s (4134KB/s), 128KB buffer, UDMA33
acd0: Reads: CDR, CDRW, CDDA stream, packet
acd0: Writes:
acd0: Audio: play, 256 volume levels
acd0: Mechanism: ejectable tray, unlocked
acd0: Medium: no/blank disc
[0] f:80 typ:165 s(CHS):0/1/1 e(CHS):1023/254/63 s:63 l:78140097
[1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
[2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
[3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
GEOM: Configure ad0s1, start 32256 length 40007729664 end 40007761919
GEOM: Configure ad0s1a, start 0 length 268435456 end 268435455
GEOM: Configure ad0s1b, start 268435456 length 376217600 end 644653055
GEOM: Configure ad0s1c, start 0 length 40007729664 end 40007729663
GEOM: Configure ad0s1d, start 644653056 length 1073741824 end 1718394879
GEOM: Configure ad0s1e, start 1718394880 length 268435456 end 1986830335
GEOM: Configure ad0s1f, start 1986830336 length 38020899328 end 40007729663
Mounting root from ufs:/dev/ad0s1a
start_init: trying /sbin/init
pci0: driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=0
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:0: reprobing on driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=1
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:1: reprobing on driver added
found->	vendor=0x8086, dev=0x7112, revid=0x01
	bus=0, slot=7, func=2
	class=0c-03-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0000, statreg=0x0280, cachelnsz=0 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
	intpin=d, irq=9
pci0:7:2: reprobing on driver added
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x10a0-0x10bf irq 9 at device 7.2 on pci0
uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0x10a0
uhci0: [GIANT-LOCKED]
usb0: <Intel 82371AB/EB (PIIX4) 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
pci1: driver added
found->	vendor=0x1002, dev=0x4c4d, revid=0x64
	bus=1, slot=0, func=0
	class=03-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
	lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
	intpin=a, irq=9
	powerspec 1  supports D0 D1 D2 D3  current D0
pci1:0:0: reprobing on driver added
pci0: driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=0
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:0: reprobing on driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=1
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:1: reprobing on driver added
pci1: driver added
found->	vendor=0x1002, dev=0x4c4d, revid=0x64
	bus=1, slot=0, func=0
	class=03-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
	lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
	intpin=a, irq=9
	powerspec 1  supports D0 D1 D2 D3  current D0
pci1:0:0: reprobing on driver added
pci0: driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=0
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:0: reprobing on driver added
found->	vendor=0x104c, dev=0xac51, revid=0x00
	bus=0, slot=4, func=1
	class=06-07-00, hdrtype=0x02, mfdev=1
	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
	lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns)
	intpin=a, irq=255
	powerspec 1  supports D0 D1 D2 D3  current D0
pci0:4:1: reprobing on driver added
pci1: driver added
found->	vendor=0x1002, dev=0x4c4d, revid=0x64
	bus=1, slot=0, func=0
	class=03-00-00, hdrtype=0x00, mfdev=0
	cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
	lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
	intpin=a, irq=9
	powerspec 1  supports D0 D1 D2 D3  current D0
pci1:0:0: reprobing on driver added
splash: image decoder found: blank_saver
Linux ELF exec handler installed
acpi_cmbat0: battery initialization failed, giving up

kernel config:

#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files. 
# If you are in doubt as to the purpose or necessity of a line, check first 
# in NOTES.
#

makeoptions	DEBUG=-g

machine	i386
cpu	I686_CPU
options	CPU_FASTER_5X86_FPU
ident	RENE_2004-09-05d

device	apic

options	SCHED_ULE

options KDB
options	DDB
options GDB # remote GDB support
options	WITNESS
options WITNESS_SKIPSPIN
options	WITNESS_KDB
options INVARIANTS
options	INVARIANT_SUPPORT
options	AHC_REG_PRETTY_PRINT
options	AHD_REG_PRETTY_PRINT

options ADAPTIVE_GIANT

options	INET		#InterNETworking, mandatory
options	INET6		#IPv6 communications protocols
#options	IPSEC
#options	IPSEC_ESP

options	FFS		#Berkeley Fast Filesystem
options	SOFTUPDATES	#Enable FFS soft updates support
options	UFS_ACL		#Support for access control lists
options	UFS_DIRHASH	#Improve performance on big directories

options	COMPAT_FREEBSD4	#Compatible with FreeBSD4
options	COMPAT_43	#Compatible with BSD 4.3 [KEEP THIS!]

options	KTRACE

options	PQ_CACHESIZE=32	#32kB L2 Cache

options	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions

device	isa
device	pci

# ATA and ATAPI devices
device	ata
device	atadisk		# ATA disk drives
device	atapicd		# ATAPI CDROM drives

# atkbdc0 controls both the keyboard and the PS/2 mouse
device	atkbdc		# AT keyboard controller
device	atkbd
options	KBD_INSTALL_CDEV

device	psm		# PS/2 mouse
# syscons is the default console driver, resembling an SCO console
device	sc
options	SC_TWOBUTTON_MOUSE

device	vga		# VGA video card driver
options	FB_INSTALL_CDEV

device	npx		 # Floating point support - do not disable.

options	DEVICE_POLLING	# improve fxp0 performance
options	HZ=1000		# for DEVICE_POLLING, interrrupt rate

device	loop		# Network loopback
device	ether		# Ethernet support
device	pty		# Pseudo-ttys (telnet,xterm etc)
device	bpf		# needed for DHCP
options	XBONEHACK	# same address pairs over multiple gif intf
options	PPP_BSDCOMP
options	PPP_DEFLATE
options	PPP_FILTER

device	splash		#screensaver/splash screen

device	pmtimer

kldstat:

Id Refs Address    Size     Name
 1   28 0xc0400000 2f1cd8   kernel
 2    1 0xc06f2000 547c     vesa.ko
 3    1 0xc06f8000 a83c     if_fxp.ko
 4    2 0xc0703000 1aa04    miibus.ko
 5    1 0xc071e000 597c     snd_cs4281.ko
 6    2 0xc0724000 21600    sound.ko
 7    1 0xc0746000 c280     random.ko
 8    1 0xc0753000 3084     speaker.ko
 9    1 0xc0757000 2b4c     mem.ko
10    1 0xc075a000 1cec     io.ko
11    1 0xc075c000 450c     intpm.ko
12    2 0xc0761000 3724     smbus.ko
13    1 0xc0765000 1e6c     cd9660_iconv.ko
14    5 0xc0767000 4bdc     libiconv.ko
15    2 0xc076c000 a64c     cd9660.ko
16    1 0xc0777000 1e80     msdosfs_iconv.ko
17    2 0xc0779000 10b00    msdosfs.ko
18   14 0xc078a000 5e764    acpi.ko
19    1 0xc1265000 26000    usb.ko
20    1 0xc12ab000 2000     blank_saver.ko
21    1 0xc12c0000 1b000    linux.ko
22    1 0xc12db000 4000     sysvmsg.ko
23    1 0xc12e6000 5000     sysvsem.ko
24    1 0xc12f8000 4000     sysvshm.ko

Rene
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