kern/91408 : [irq] ata(4) failure: SETFEATURES SET TRANSFER MODE semaphore timeout !! DANGER Will Robinson !!

Eugene Grosbein eugen at grosbein.pp.ru
Sun Apr 30 08:50:19 UTC 2006


The following reply was made to PR kern/91408; it has been noted by GNATS.

From: Eugene Grosbein <eugen at grosbein.pp.ru>
To: John Baldwin <jhb at freebsd.org>
Cc: bug-followup at freebsd.org, lightsquid at logvinov.com
Subject: Re: kern/91408 : [irq] ata(4) failure: SETFEATURES SET TRANSFER MODE semaphore timeout !! DANGER Will Robinson !!
Date: Sun, 30 Apr 2006 16:44:32 +0800

 On Sat, Apr 29, 2006 at 10:54:09PM -0400, John Baldwin wrote:
 
 > > With 6.1-RC of today I have the same sympthoms as with 5.4-RELEASE
 > > (http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/80815):
 > >
 > > 1) machine suffers from ATA timeouts if ACPI is fully enabled;
 > > 2) debug.acpi.disable="pci_link" in /boot/loader.conf eliminates the
 > > problem.
 > >
 > > So, Soren seems to be right: this is interrupt routing problem
 > > and not ATA problem.
 > >
 > > The question is: should I consider the workaround mentioned above as
 > > solution? What will I miss if I keep debug.acpi.disable="pci_link" forever?
 > 
 > I think it's dangerous
 
 What kind of trouble I am "asking for" while using debug.acpi.disable="pci_link"?
 
 > and that you should just disable ACPI altogether if you wish to do that.
 
 I think I do not wish that :-)
 
 This machive has four OS now: FreeBSD 4.11-RELEASE (uses APM to turn power off),
 Windows 98SE and Windows XP SP2 (use ACPI, no problems with it).
 
 Would I be allowed to turn power off with 6.1 without ACPI enabled?
 Would it be possible not only for 'shutdown -p', but for ACPI power button too?  
 
 >  Can you provide verbose dmesg's for the
 > case with pci_link disabled and the case where it is not disabled?
 
 Here comes dmesg.acpi (ACPI is fully enabled):
 
 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 6.1-RC #13: Sun Apr 30 15:39:40 KRAST 2006
     root at grosbein.pp.ru:/mnt/usr/local/obj6/usr/src/sys/DADV
 WARNING: debug.mpsafenet forced to 0 as ipsec requires Giant
 WARNING: MPSAFE network stack disabled, expect reduced performance.
 MEMGUARD DEBUGGING ALLOCATOR INITIALIZED:
 	MEMGUARD map base: 0xc36c9000
 	MEMGUARD map limit: 0xc495b000
 	MEMGUARD map size: 19472384 (Bytes)
 Preloaded elf kernel "/boot/kernel/kernel" at 0xc0925000.
 Preloaded elf module "/boot/modules/acpi.ko" at 0xc092516c.
 Calibrating clock(s) ... i8254 clock: 1193165 Hz
 CLK_USE_I8254_CALIBRATION not specified - using default frequency
 Timecounter "i8254" frequency 1193182 Hz quality 0
 Calibrating TSC clock ... TSC clock: 902050480 Hz
 CPU: Intel Celeron (902.05-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0x68a  Stepping = 10
   Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
 real memory  = 603914240 (575 MB)
 Physical memory chunk(s):
 0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
 0x0000000000c25000 - 0x0000000023597fff, 580333568 bytes (141683 pages)
 avail memory = 581664768 (554 MB)
 bios32: Found BIOS32 Service Directory header at 0xc00faef0
 bios32: Entry = 0xfb370 (c00fb370)  Rev = 0  Len = 1
 pcibios: PCI BIOS entry at 0xf0000+0xb3a0
 pnpbios: Found PnP BIOS data at 0xc00fbfc0
 pnpbios: Entry = f0000:bfe8  Rev = 1.0
 Other BIOS signatures found:
 nfslock: pseudo-device
 mem: <memory>
 Pentium Pro MTRR support enabled
 io: <I/O>
 null: <null device, zero device>
 random: <entropy source, Software, Yarrow>
 npx0: [FAST]
 npx0: <math processor> on motherboard
 npx0: INT 16 interface
 acpi0: <AWARD AWRDACPI> on motherboard
 acpi0: [MPSAFE]
 pci_open(1):	mode 1 addr port (0x0cf8) is 0x80000058
 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, 8 entries at 0xc00fdef0
 PCI-Only Interrupts: 9 10 11
 Location  Bus Device Pin  Link  IRQs
 slot 1      0   15    A   0x60  3 4 5 7 9 10 11 12 14 15
 slot 1      0   15    B   0x61  3 4 5 7 9 10 11 12 14 15
 slot 1      0   15    C   0x62  3 4 5 7 9 10 11 12 14 15
 slot 1      0   15    D   0x63  3 4 5 7 9 10 11 12 14 15
 slot 2      0   16    A   0x61  3 4 5 7 9 10 11 12 14 15
 slot 2      0   16    B   0x62  3 4 5 7 9 10 11 12 14 15
 slot 2      0   16    C   0x63  3 4 5 7 9 10 11 12 14 15
 slot 2      0   16    D   0x60  3 4 5 7 9 10 11 12 14 15
 slot 3      0   18    A   0x62  3 4 5 7 9 10 11 12 14 15
 slot 3      0   18    B   0x63  3 4 5 7 9 10 11 12 14 15
 slot 3      0   18    C   0x60  3 4 5 7 9 10 11 12 14 15
 slot 3      0   18    D   0x61  3 4 5 7 9 10 11 12 14 15
 slot 4      0   19    A   0x63  3 4 5 7 9 10 11 12 14 15
 slot 4      0   19    B   0x60  3 4 5 7 9 10 11 12 14 15
 slot 4      0   19    C   0x61  3 4 5 7 9 10 11 12 14 15
 slot 4      0   19    D   0x62  3 4 5 7 9 10 11 12 14 15
 slot 5      0   20    A   0x60  3 4 5 7 9 10 11 12 14 15
 slot 5      0   20    B   0x61  3 4 5 7 9 10 11 12 14 15
 slot 5      0   20    C   0x62  3 4 5 7 9 10 11 12 14 15
 slot 5      0   20    D   0x63  3 4 5 7 9 10 11 12 14 15
 slot 6      0   14    A   0x61  3 4 5 7 9 10 11 12 14 15
 slot 6      0   14    B   0x62  3 4 5 7 9 10 11 12 14 15
 slot 6      0   14    C   0x63  3 4 5 7 9 10 11 12 14 15
 slot 6      0   14    D   0x60  3 4 5 7 9 10 11 12 14 15
 embedded    0    7    A   0x60  3 4 5 7 9 10 11 12 14 15
 embedded    0    7    B   0x61  3 4 5 7 9 10 11 12 14 15
 embedded    0    7    C   0x62  3 4 5 7 9 10 11 12 14 15
 embedded    0    7    D   0x63  3 4 5 7 9 10 11 12 14 15
 embedded    0    1    A   0x60  3 4 5 7 9 10 11 12 14 15
 embedded    0    1    B   0x61  3 4 5 7 9 10 11 12 14 15
 embedded    0    1    C   0x62  3 4 5 7 9 10 11 12 14 15
 embedded    0    1    D   0x63  3 4 5 7 9 10 11 12 14 15
 acpi_bus_number: root bus has no _BBN, assuming 0
 AcpiOsDerivePciId: bus 0 dev 7 func 0
 acpi0: Power Button (fixed)
 pci_link0: Links after initial probe:
 Index  IRQ  Rtd  Ref  IRQs
     0   11   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link0: Links after initial validation:
 Index  IRQ  Rtd  Ref  IRQs
     0   11   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link0: Links after disable:
 Index  IRQ  Rtd  Ref  IRQs
     0  255   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link1: Links after initial probe:
 Index  IRQ  Rtd  Ref  IRQs
     0    9   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link1: Links after initial validation:
 Index  IRQ  Rtd  Ref  IRQs
     0    9   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link1: Links after disable:
 Index  IRQ  Rtd  Ref  IRQs
     0  255   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link2: Links after initial probe:
 Index  IRQ  Rtd  Ref  IRQs
     0   10   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link2: Links after initial validation:
 Index  IRQ  Rtd  Ref  IRQs
     0   10   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link2: Links after disable:
 Index  IRQ  Rtd  Ref  IRQs
     0  255   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link3: Links after initial probe:
 Index  IRQ  Rtd  Ref  IRQs
     0    9   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link3: Links after initial validation:
 Index  IRQ  Rtd  Ref  IRQs
     0    9   N     0  3 4 5 6 7 10 11 12 14 15
 pci_link3: Links after disable:
 Index  IRQ  Rtd  Ref  IRQs
     0  255   N     0  3 4 5 6 7 10 11 12 14 15
 ACPI timer: 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 -> 0
 Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
 cpu0: <ACPI CPU> on acpi0
 acpi_throttle0: <ACPI CPU Throttling> on cpu0
 acpi_throttle0: P_CNT from P_BLK 0x4010
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff,0x4000-0x4041,0x5000-0x500f on acpi0
 ACPI: Found matching pin for 0.16.INTA at func 0: 9
 ACPI: Found matching pin for 0.18.INTA at func 0: 10
 ACPI: Found matching pin for 0.19.INTA at func 0: 9
 ACPI: Found matching pin for 0.19.INTB at func 1: 11
 ACPI: Found matching pin for 0.19.INTC at func 2: 9
 ACPI: Found matching pin for 0.7.INTD at func 2: 9
 pci0: <ACPI PCI bus> on pcib0
 pci0: physical bus=0
 found->	vendor=0x8086, dev=0x7190, revid=0x03
 	bus=0, slot=0, func=0
 	class=06-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0006, statreg=0x2210, cachelnsz=0 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	map[10]: type 3, range 32, base e8000000, size 26, enabled
 found->	vendor=0x8086, dev=0x7191, revid=0x03
 	bus=0, slot=1, func=0
 	class=06-04-00, hdrtype=0x01, mfdev=0
 	cmdreg=0x0107, statreg=0x0220, cachelnsz=0 (dwords)
 	lattimer=0x40 (1920 ns), mingnt=0x88 (34000 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x8086, dev=0x7110, revid=0x02
 	bus=0, slot=7, func=0
 	class=06-01-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 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=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	map[20]: type 4, range 32, base 0000f000, size  4, enabled
 found->	vendor=0x8086, dev=0x7112, revid=0x01
 	bus=0, slot=7, func=2
 	class=0c-03-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=d, irq=9
 	map[20]: type 4, range 32, base 0000a000, size  5, enabled
 pcib0: matched entry for 0.7.INTD (src \\_SB_.PCI0.ISA_.LNKD:0)
 pcib0: slot 7 INTD routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
 found->	vendor=0x8086, dev=0x7113, revid=0x02
 	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[90]: type 4, range 32, base 00005000, size  4, enabled
 found->	vendor=0x8086, dev=0x1229, revid=0x02
 	bus=0, slot=16, func=0
 	class=02-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x0280, cachelnsz=0 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000 ns)
 	intpin=a, irq=9
 	map[10]: type 3, range 32, base f0104000, size 12, enabled
 	map[14]: type 4, range 32, base 0000a400, size  5, enabled
 	map[18]: type 1, range 32, base f0000000, size 20, enabled
 pcib0: matched entry for 0.16.INTA (src \\_SB_.PCI0.ISA_.LNKB:0)
 pcib0: slot 16 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKB
 found->	vendor=0x105a, dev=0x4d68, revid=0x02
 	bus=0, slot=18, func=0
 	class=01-80-85, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x0430, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x04 (1000 ns), maxlat=0x12 (4500 ns)
 	intpin=a, irq=10
 	powerspec 1  supports D0 D1 D3  current D0
 	map[10]: type 4, range 32, base 0000a800, size  3, enabled
 	map[14]: type 4, range 32, base 0000ac00, size  2, enabled
 	map[18]: type 4, range 32, base 0000b000, size  3, enabled
 	map[1c]: type 4, range 32, base 0000b400, size  2, enabled
 	map[20]: type 4, range 32, base 0000b800, size  4, enabled
 	map[24]: type 1, range 32, base f0100000, size 14, enabled
 pcib0: matched entry for 0.18.INTA (src \\_SB_.PCI0.ISA_.LNKC:0)
 pcib0: slot 18 INTA routed to irq 10 via \\_SB_.PCI0.ISA_.LNKC
 found->	vendor=0x1106, dev=0x3038, revid=0x61
 	bus=0, slot=19, func=0
 	class=0c-03-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=a, irq=9
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[20]: type 4, range 32, base 0000bc00, size  5, enabled
 pcib0: matched entry for 0.19.INTA (src \\_SB_.PCI0.ISA_.LNKD:0)
 pcib0: slot 19 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
 found->	vendor=0x1106, dev=0x3038, revid=0x61
 	bus=0, slot=19, func=1
 	class=0c-03-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=b, irq=11
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[20]: type 4, range 32, base 0000c000, size  5, enabled
 pcib0: matched entry for 0.19.INTB (src \\_SB_.PCI0.ISA_.LNKA:0)
 pcib0: slot 19 INTB routed to irq 11 via \\_SB_.PCI0.ISA_.LNKA
 found->	vendor=0x1106, dev=0x3104, revid=0x63
 	bus=0, slot=19, func=2
 	class=0c-03-20, hdrtype=0x00, mfdev=1
 	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=c, irq=9
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type 1, range 32, base f0105000, size  8, enabled
 pcib0: matched entry for 0.19.INTC (src \\_SB_.PCI0.ISA_.LNKB:0)
 pcib0: slot 19 INTC routed to irq 9 via \\_SB_.PCI0.ISA_.LNKB
 found->	vendor=0x1106, dev=0x3044, revid=0x46
 	bus=0, slot=19, func=3
 	class=0c-00-10, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x0210, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x20 (8000 ns)
 	intpin=a, irq=9
 	powerspec 2  supports D0 D2 D3  current D0
 	map[10]: type 1, range 32, base f0106000, size 11, enabled
 	map[14]: type 4, range 32, base 0000c400, size  7, enabled
 pcib0: matched entry for 0.19.INTA (src \\_SB_.PCI0.ISA_.LNKD:0)
 pcib0: slot 19 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
 agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe8000000-0xebffffff at device 0.0 on pci0
 agp0: Reserved 0x4000000 bytes for rid 0x10 type 3 at 0xe8000000
 agp0: allocating GATT for aperture of size 64M
 pcib1: <PCI-PCI bridge> at device 1.0 on pci0
 pcib1:   secondary bus     1
 pcib1:   subordinate bus   1
 pcib1:   I/O decode        0x9000-0x9fff
 pcib1:   memory decode     0xec000000-0xedffffff
 pcib1:   prefetched decode 0xd8000000-0xe7ffffff
 pci1: <PCI bus> on pcib1
 pci1: physical bus=1
 found->	vendor=0x1002, dev=0x5961, revid=0x01
 	bus=1, slot=0, func=0
 	class=03-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0007, statreg=0x02b0, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
 	intpin=a, irq=11
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type 3, range 32, base d8000000, size 27, enabled
 pcib1: (null) requested memory range 0xd8000000-0xdfffffff: good
 	map[14]: type 4, range 32, base 00009000, size  8, enabled
 pcib1: (null) requested I/O range 0x9000-0x90ff: in range
 	map[18]: type 1, range 32, base ed000000, size 16, enabled
 pcib1: (null) requested memory range 0xed000000-0xed00ffff: good
 pcib0: matched entry for 0.1.INTA (src \\_SB_.PCI0.ISA_.LNKA:0)
 pcib0: slot 1 INTA routed to irq 11 via \\_SB_.PCI0.ISA_.LNKA
 pcib1: slot 0 INTA is routed to irq 11
 found->	vendor=0x1002, dev=0x5941, revid=0x01
 	bus=1, slot=0, func=1
 	class=03-80-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x02b0, cachelnsz=8 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type 3, range 32, base e0000000, size 27, enabled
 pcib1: (null) requested memory range 0xe0000000-0xe7ffffff: good
 	map[14]: type 1, range 32, base ed010000, size 16, enabled
 pcib1: (null) requested memory range 0xed010000-0xed01ffff: good
 drm0: <ATI Radeon RV280 9200 SE> port 0x9000-0x90ff mem 0xd8000000-0xdfffffff,0xed000000-0xed00ffff irq 11 at device 0.0 on pci1
 info: [drm] AGP at 0xe8000000 64MB
 info: [drm] Initialized radeon 1.19.0 20050911
 pci1: <display> at device 0.1 (no driver attached)
 isab0: <PCI-ISA bridge> at device 7.0 on pci0
 isa0: <ISA bus> on isab0
 atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 7.1 on pci0
 atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0xf000
 ata0: <ATA 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=00 ostat1=00
 ata0: stat0=0x00 err=0x00 lsb=0x00 msb=0x00
 ata0: stat1=0x00 err=0x00 lsb=0x00 msb=0x00
 ata0: reset tp2 stat0=00 stat1=00 devices=0x0
 ata0: [MPSAFE]
 ata1: <ATA 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=00
 ata1: stat0=0x00 err=0x01 lsb=0x14 msb=0xeb
 ata1: stat1=0x00 err=0x04 lsb=0x00 msb=0x02
 ata1: reset tp2 stat0=00 stat1=00 devices=0x4<ATAPI_MASTER>
 ata1: [MPSAFE]
 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xa000-0xa01f irq 9 at device 7.2 on pci0
 uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0xa000
 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
 pci0: <bridge> at device 7.3 (no driver attached)
 fxp0: <Intel 82557 Pro/100 Ethernet> port 0xa400-0xa41f mem 0xf0104000-0xf0104fff,0xf0000000-0xf00fffff irq 9 at device 16.0 on pci0
 fxp0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xf0104000
 fxp0: using memory space register mapping
 fxp0: PCI IDs: 8086 1229 8086 0001 0002
 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:a0:c9:89:95:1f
 fxp0: [GIANT-LOCKED]
 atapci1: <Promise PDC20268 UDMA100 controller> port 0xa800-0xa807,0xac00-0xac03,0xb000-0xb007,0xb400-0xb403,0xb800-0xb80f mem 0xf0100000-0xf0103fff irq 10 at device 18.0 on pci0
 atapci1: Reserved 0x10 bytes for rid 0x20 type 4 at 0xb800
 atapci1: [MPSAFE]
 ata2: <ATA channel 0> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x10 type 4 at 0xa800
 atapci1: Reserved 0x4 bytes for rid 0x14 type 4 at 0xac00
 ata2: reset tp1 mask=03 ostat0=50 ostat1=00
 ata2: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata2: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 ata2: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 ata2: [MPSAFE]
 ata3: <ATA channel 1> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x18 type 4 at 0xb000
 atapci1: Reserved 0x4 bytes for rid 0x1c type 4 at 0xb400
 ata3: reset tp1 mask=03 ostat0=50 ostat1=00
 ata3: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata3: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 ata3: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 ata3: [MPSAFE]
 uhci1: <VIA 83C572 USB controller> port 0xbc00-0xbc1f irq 9 at device 19.0 on pci0
 uhci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0xbc00
 uhci1: [GIANT-LOCKED]
 usb1: <VIA 83C572 USB controller> on uhci1
 usb1: USB revision 1.0
 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
 uhub1: 2 ports with 2 removable, self powered
 uhci2: <VIA 83C572 USB controller> port 0xc000-0xc01f irq 11 at device 19.1 on pci0
 uhci2: Reserved 0x20 bytes for rid 0x20 type 4 at 0xc000
 uhci2: [GIANT-LOCKED]
 usb2: <VIA 83C572 USB controller> on uhci2
 usb2: USB revision 1.0
 uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
 uhub2: 2 ports with 2 removable, self powered
 ehci0: <VIA VT6202 USB 2.0 controller> mem 0xf0105000-0xf01050ff irq 9 at device 19.2 on pci0
 ehci0: Reserved 0x100 bytes for rid 0x10 type 3 at 0xf0105000
 ehci0: [GIANT-LOCKED]
 ehci0: Dropped interrupts workaround enabled
 usb3: EHCI version 1.0
 usb3: companion controllers, 2 ports each: usb1 usb2
 usb3: <VIA VT6202 USB 2.0 controller> on ehci0
 usb3: USB revision 2.0
 uhub3: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
 uhub3: 4 ports with 4 removable, self powered
 fwohci0: <VIA Fire II (VT6306)> port 0xc400-0xc47f mem 0xf0106000-0xf01067ff irq 9 at device 19.3 on pci0
 fwohci0: Reserved 0x800 bytes for rid 0x10 type 3 at 0xf0106000
 fwohci0: [GIANT-LOCKED]
 fwohci0: OHCI version 1.10 (ROM=1)
 fwohci0: No. of Isochronous channels is 4.
 fwohci0: EUI64 00:11:06:66:00:00:0d:c9
 fwohci0: Phy 1394a available S400, 3 ports.
 fwohci0: Link S400, max_rec 2048 bytes.
 firewire0: <IEEE1394(FireWire) bus> on fwohci0
 sbp0: <SBP-2/SCSI over FireWire> on firewire0
 fwe0: <Ethernet over FireWire> on firewire0
 if_fwe0: Fake Ethernet address: 02:11:06:00:0d:c9
 fwe0: bpf attached
 fwe0: Ethernet address: 02:11:06:00:0d:c9
 fwohci0: Initiate bus reset
 fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
 firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
 firewire0: bus manager 0 (me)
 acpi_tz0: <Thermal Zone> on acpi0
 fdc0: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0
 fdc0: ic_type 90 part_id 80
 fdc0: [MPSAFE]
 fdc0: [FAST]
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 sio0: irq maps: 0x201 0x211 0x201 0x201
 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
 sio0: type 16550A
 sio1: irq maps: 0x201 0x209 0x201 0x201
 sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
 sio1: type 16550A
 ppc0: using extended I/O port range
 ppc0: ECP SPP ECP+EPP SPP
 ppc0: <ECP parallel printer port> port 0x378-0x37f,0x778-0x77b irq 7 drq 3 on acpi0
 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
 ppc0: FIFO with 16/16/16 bytes threshold
 ppbus0: <Parallel port bus> on ppc0
 lpt0: <Printer> on ppbus0
 lpt0: Interrupt-driven port
 ppi0: <Parallel I/O> on ppbus0
 psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 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: current command byte:0047
 psm0: found NetMouse/NetScroll Optical
 psm0: <PS/2 Mouse> irq 12 on atkbdc0
 psm0: [GIANT-LOCKED]
 psm0: model NetMouse/NetScroll Optical, device ID 0-00, 3 buttons
 psm0: config:00000000, flags:00000008, packet size:4
 psm0: syncmask:08, syncbits:00
 ata: ata0 already exists; skipping it
 ata: ata1 already exists; skipping it
 atkbdc: atkbdc0 already exists; skipping it
 fdc: fdc0 already exists; skipping it
 ppc: ppc0 already exists; skipping it
 sc: sc0 already exists; skipping it
 sio: sio0 already exists; skipping it
 sio: sio1 already exists; skipping it
 vga: vga0 already exists; skipping it
 pnp_identify: Trying Read_Port at 203
 YMH0021: start dependent (0)
 YMH0021: adding io range 0x220-0x22f, size=0x10, align=0x10
 YMH0021: adding io range 0x530-0x537, size=0x8, align=0x8
 YMH0021: adding io range 0x388-0x38f, size=0x8, align=0x8
 YMH0021: adding io range 0x330-0x331, size=0x2, align=0x2
 YMH0021: adding io range 0x370-0x371, size=0x2, align=0x2
 YMH0021: adding irq mask 0x20
 YMH0021: adding dma mask 0x1
 YMH0021: adding dma mask 0x2
 YMH0021: start dependent (1)
 YMH0021: adding io range 0x240-0x24f, size=0x10, align=0x10
 YMH0021: adding io range 0xe80-0xe87, size=0x8, align=0x8
 YMH0021: adding io range 0x388-0x38f, size=0x8, align=0x8
 YMH0021: adding io range 0x300-0x301, size=0x2, align=0x2
 YMH0021: adding io range 0x100-0xfff, size=0x2, align=0x2
 YMH0021: adding irq mask 0xea0
 YMH0021: adding dma mask 0xb
 YMH0021: adding dma mask 0xb
 YMH0021: start dependent (2)
 YMH0021: adding io range 0x220-0x28f, size=0x10, align=0x10
 YMH0021: adding io range 0x530-0xf4f, size=0x8, align=0x8
 YMH0021: adding io range 0x388-0x3ff, size=0x8, align=0x8
 YMH0021: adding io range 0x300-0x335, size=0x2, align=0x2
 YMH0021: adding io range 0x100-0xfff, size=0x2, align=0x2
 YMH0021: adding irq mask 0xea8
 YMH0021: adding dma mask 0xb
 YMH0021: adding dma mask 0xb
 YMH0021: end dependent
 YMH0022: start dependent (0)
 YMH0022: adding io range 0x201-0x201, size=0x1, align=0x1
 YMH0022: start dependent (2)
 YMH0022: adding io range 0x201-0x211, size=0x1, align=0x10
 YMH0022: end dependent
 PNP Identify complete
 isa_probe_children: disabling PnP devices
 isa_probe_children: probing non-PnP devices
 pmtimer0 on isa0
 orm0: <ISA Option ROMs> at iomem 0xc0000-0xccfff,0xd0000-0xd27ff on isa0
 fb: new array size 4
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=0x300>
 sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff 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)
 fe0: not probed (disabled)
 ie0: not probed (disabled)
 lnc0: not probed (disabled)
 sio2: not probed (disabled)
 sio3: not probed (disabled)
 sn0: not probed (disabled)
 vt0: not probed (disabled)
 isa_probe_children: probing PnP devices
 pcm0: <Yamaha OPL-SAx> at port 0x220-0x22f,0x530-0x537,0x388-0x38f,0x330-0x331,0x370-0x371 irq 5 drq 0,1 on isa0
 Yamaha: ver 0x21 DMA config 0x83
 pcm0: [GIANT-LOCKED]
 pcm0: sndbuf_setmap ff4000, 1000; 0xdbc11000 -> ff4000
 pcm0: sndbuf_setmap ff3000, 1000; 0xdbc12000 -> ff3000
 unknown: <OPL3-SA3 Sound Board> failed to probe at port 0x201 on isa0
 uscanner0: Hewlett-Packard HP ScanJet 2200C, rev 1.10/1.00, addr 2
 ugen0: American Power Conversion Back-UPS 500 FW: 6.5.I USB FW: c1, rev 1.10/1.00, addr 3
 Device configuration finished.
 linprocfs registered
 procfs registered
 Timecounter "TSC" frequency 902050480 Hz quality 800
 Timecounters tick every 1.000 msec
 Linux ELF exec handler installed
 IPsec: Initialized Security Association Processing.
 DUMMYNET with IPv6 initialized (040826)
 ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding enabled, default to deny, logging disabled
 lo0: bpf attached
 ata1-master: pio=PIO4 wdma=WDMA2 udma=UDMA33 cable=40 wire
 acd0: setting PIO4 on PIIX4 chip
 acd0: setting UDMA33 on PIIX4 chip
 acd0: <NEC DVD RW ND-3500AG/2.18> DVDR drive at ata1 as master
 acd0: read 8268KB/s (8268KB/s) write 8268KB/s (8268KB/s), 2048KB buffer, UDMA33
 acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, packet
 acd0: Writes: CDR, CDRW, DVDR, test write, burnproof
 acd0: Audio: play, 256 volume levels
 acd0: Mechanism: ejectable tray, unlocked
 acd0: Medium: CD-R 120mm data disc
 ata2-master: pio=PIO4 wdma=WDMA2 udma=UDMA100 cable=80 wire
 ad4: setting PIO4 on PDC20268 chip
 ad4: setting UDMA100 on PDC20268 chip
 ad4: 76319MB <WDC WD800JB-00FMA0 13.03G13> at ata2-master UDMA100
 ad4: 156301488 sectors [155061C/16H/63S] 16 sectors/interrupt 1 depth queue
 ata3-master: pio=PIO4 wdma=WDMA2 udma=UDMA100 cable=80 wire
 ad6: setting PIO4 on PDC20268 chip
 ad6: setting UDMA100 on PDC20268 chip
 ad6: 39266MB <IC35L040AVER07 0 ER4OA45A> at ata3-master UDMA100
 ad6: 80418240 sectors [79780C/16H/63S] 16 sectors/interrupt 1 depth queue
 GEOM: new disk ad4
 GEOM: new disk ad6
 (probe0:sbp0:0:0:0): error 22
 (probe0:sbp0:0:0:0): Unretryable Error
 (probe1:sbp0:0:1:0): error 22
 (probe1:sbp0:0:1:0): Unretryable Error
 (probe2:sbp0:0:2:0): error 22
 (probe2:sbp0:0:2:0): Unretryable Error
 (probe3:sbp0:0:3:0): error 22
 (probe3:sbp0:0:3:0): Unretryable Error
 (probe4:sbp0:0:4:0): error 22
 (probe4:sbp0:0:4:0): Unretryable Error
 (probe5:sbp0:0:5:0): error 22
 (probe5:sbp0:0:5:0): Unretryable Error
 (probe6:sbp0:0:6:0): error 22
 (probe6:sbp0:0:6:0): Unretryable Error
 Trying to mount root from ufs:/dev/ad6s2a
 start_init: trying /sbin/init
 gif0: bpf attached
 tun0: bpf attached
 ata2: reiniting channel ..
 ata2: reset tp1 mask=03 ostat0=50 ostat1=00
 ata2: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata2: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 ata2: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 ad4: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing request directly
 ad4: setting PIO4 on PDC20268 chip
 ad4: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing request directly
 ad4: setting UDMA100 on PDC20268 chip
 ad4: WARNING - SETFEATURES ENABLE RCACHE taskqueue timeout - completing request directly
 ad4: WARNING - SETFEATURES ENABLE WCACHE taskqueue timeout - completing request directly
 ad4: WARNING - SET_MULTI taskqueue timeout - completing request directly
 ata2: reinit done ..
 ad4: TIMEOUT - WRITE_DMA retrying (1 retry left) LBA=100861733
 ata3: reiniting channel ..
 ata3: reset tp1 mask=03 ostat0=50 ostat1=00
 ata3: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata3: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 ata3: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 ad6: setting PIO4 on PDC20268 chip
 ad6: setting UDMA100 on PDC20268 chip
 ata3: reinit done ..
 ad6: TIMEOUT - WRITE_DMA retrying (1 retry left) LBA=62118768
 fxp0: promiscuous mode enabled
 link_elf: symbol cd9660_wchar2char undefined
 link_elf: symbol lminor undefined
 psm: ENABLE_DEV return code:00fa
 psm: SEND_AUX_DEV_STATUS return code:00fa
 psm: status 20 02 64
 psm: SET_SAMPLING_RATE (100) 00fa
 psm: SET_RESOLUTION (3) 00fa
 psm: SET_SCALING11 return code:00fa
 psm: SEND_AUX_DEV_STATUS return code:00fa
 psm: status 20 03 64
 fxp0: promiscuous mode disabled
 
 Now there is unified diff with dmesg.pcilink (pci_link is disabled):
 
 --- dmesg.acpi	Sun Apr 30 16:42:09 2006
 +++ dmesg.pcilink	Sun Apr 30 16:42:09 2006
 @@ -11,10 +11,10 @@
  	MEMGUARD map size: 19472384 (Bytes)
  Preloaded elf kernel "/boot/kernel/kernel" at 0xc0925000.
  Preloaded elf module "/boot/modules/acpi.ko" at 0xc092516c.
 -Calibrating clock(s) ... i8254 clock: 1193165 Hz
 +Calibrating clock(s) ... i8254 clock: 1193166 Hz
  CLK_USE_I8254_CALIBRATION not specified - using default frequency
  Timecounter "i8254" frequency 1193182 Hz quality 0
 -Calibrating TSC clock ... TSC clock: 902050480 Hz
 +Calibrating TSC clock ... TSC clock: 902050201 Hz
  CPU: Intel Celeron (902.05-MHz 686-class CPU)
    Origin = "GenuineIntel"  Id = 0x68a  Stepping = 10
    Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
 @@ -83,42 +83,6 @@
  acpi_bus_number: root bus has no _BBN, assuming 0
  AcpiOsDerivePciId: bus 0 dev 7 func 0
  acpi0: Power Button (fixed)
 -pci_link0: Links after initial probe:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0   11   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link0: Links after initial validation:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0   11   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link0: Links after disable:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0  255   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link1: Links after initial probe:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0    9   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link1: Links after initial validation:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0    9   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link1: Links after disable:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0  255   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link2: Links after initial probe:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0   10   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link2: Links after initial validation:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0   10   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link2: Links after disable:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0  255   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link3: Links after initial probe:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0    9   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link3: Links after initial validation:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0    9   N     0  3 4 5 6 7 10 11 12 14 15
 -pci_link3: Links after disable:
 -Index  IRQ  Rtd  Ref  IRQs
 -    0  255   N     0  3 4 5 6 7 10 11 12 14 15
  ACPI timer: 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 -> 0
  Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
  acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
 @@ -127,12 +91,30 @@
  acpi_throttle0: P_CNT from P_BLK 0x4010
  acpi_button0: <Power Button> on acpi0
  pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff,0x4000-0x4041,0x5000-0x500f on acpi0
 -ACPI: Found matching pin for 0.16.INTA at func 0: 9
 -ACPI: Found matching pin for 0.18.INTA at func 0: 10
 -ACPI: Found matching pin for 0.19.INTA at func 0: 9
 -ACPI: Found matching pin for 0.19.INTB at func 1: 11
 -ACPI: Found matching pin for 0.19.INTC at func 2: 9
 -ACPI: Found matching pin for 0.7.INTD at func 2: 9
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKA
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKB
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKC
 +pcib0: failed to force attach of \\_SB_.PCI0.ISA_.LNKD
  pci0: <ACPI PCI bus> on pcib0
  pci0: physical bus=0
  found->	vendor=0x8086, dev=0x7190, revid=0x03
 @@ -165,7 +147,6 @@
  	intpin=d, irq=9
  	map[20]: type 4, range 32, base 0000a000, size  5, enabled
  pcib0: matched entry for 0.7.INTD (src \\_SB_.PCI0.ISA_.LNKD:0)
 -pcib0: slot 7 INTD routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
  found->	vendor=0x8086, dev=0x7113, revid=0x02
  	bus=0, slot=7, func=3
  	class=06-80-00, hdrtype=0x00, mfdev=0
 @@ -182,7 +163,6 @@
  	map[14]: type 4, range 32, base 0000a400, size  5, enabled
  	map[18]: type 1, range 32, base f0000000, size 20, enabled
  pcib0: matched entry for 0.16.INTA (src \\_SB_.PCI0.ISA_.LNKB:0)
 -pcib0: slot 16 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKB
  found->	vendor=0x105a, dev=0x4d68, revid=0x02
  	bus=0, slot=18, func=0
  	class=01-80-85, hdrtype=0x00, mfdev=0
 @@ -197,7 +177,6 @@
  	map[20]: type 4, range 32, base 0000b800, size  4, enabled
  	map[24]: type 1, range 32, base f0100000, size 14, enabled
  pcib0: matched entry for 0.18.INTA (src \\_SB_.PCI0.ISA_.LNKC:0)
 -pcib0: slot 18 INTA routed to irq 10 via \\_SB_.PCI0.ISA_.LNKC
  found->	vendor=0x1106, dev=0x3038, revid=0x61
  	bus=0, slot=19, func=0
  	class=0c-03-00, hdrtype=0x00, mfdev=1
 @@ -207,7 +186,6 @@
  	powerspec 2  supports D0 D1 D2 D3  current D0
  	map[20]: type 4, range 32, base 0000bc00, size  5, enabled
  pcib0: matched entry for 0.19.INTA (src \\_SB_.PCI0.ISA_.LNKD:0)
 -pcib0: slot 19 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
  found->	vendor=0x1106, dev=0x3038, revid=0x61
  	bus=0, slot=19, func=1
  	class=0c-03-00, hdrtype=0x00, mfdev=1
 @@ -217,7 +195,6 @@
  	powerspec 2  supports D0 D1 D2 D3  current D0
  	map[20]: type 4, range 32, base 0000c000, size  5, enabled
  pcib0: matched entry for 0.19.INTB (src \\_SB_.PCI0.ISA_.LNKA:0)
 -pcib0: slot 19 INTB routed to irq 11 via \\_SB_.PCI0.ISA_.LNKA
  found->	vendor=0x1106, dev=0x3104, revid=0x63
  	bus=0, slot=19, func=2
  	class=0c-03-20, hdrtype=0x00, mfdev=1
 @@ -227,7 +204,6 @@
  	powerspec 2  supports D0 D1 D2 D3  current D0
  	map[10]: type 1, range 32, base f0105000, size  8, enabled
  pcib0: matched entry for 0.19.INTC (src \\_SB_.PCI0.ISA_.LNKB:0)
 -pcib0: slot 19 INTC routed to irq 9 via \\_SB_.PCI0.ISA_.LNKB
  found->	vendor=0x1106, dev=0x3044, revid=0x46
  	bus=0, slot=19, func=3
  	class=0c-00-10, hdrtype=0x00, mfdev=0
 @@ -238,7 +214,6 @@
  	map[10]: type 1, range 32, base f0106000, size 11, enabled
  	map[14]: type 4, range 32, base 0000c400, size  7, enabled
  pcib0: matched entry for 0.19.INTA (src \\_SB_.PCI0.ISA_.LNKD:0)
 -pcib0: slot 19 INTA routed to irq 9 via \\_SB_.PCI0.ISA_.LNKD
  agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe8000000-0xebffffff at device 0.0 on pci0
  agp0: Reserved 0x4000000 bytes for rid 0x10 type 3 at 0xe8000000
  agp0: allocating GATT for aperture of size 64M
 @@ -264,8 +239,6 @@
  	map[18]: type 1, range 32, base ed000000, size 16, enabled
  pcib1: (null) requested memory range 0xed000000-0xed00ffff: good
  pcib0: matched entry for 0.1.INTA (src \\_SB_.PCI0.ISA_.LNKA:0)
 -pcib0: slot 1 INTA routed to irq 11 via \\_SB_.PCI0.ISA_.LNKA
 -pcib1: slot 0 INTA is routed to irq 11
  found->	vendor=0x1002, dev=0x5941, revid=0x01
  	bus=1, slot=0, func=1
  	class=03-80-00, hdrtype=0x00, mfdev=0
 @@ -494,7 +467,7 @@
  Device configuration finished.
  linprocfs registered
  procfs registered
 -Timecounter "TSC" frequency 902050480 Hz quality 800
 +Timecounter "TSC" frequency 902050201 Hz quality 800
  Timecounters tick every 1.000 msec
  Linux ELF exec handler installed
  IPsec: Initialized Security Association Processing.
 @@ -523,47 +496,24 @@
  ad6: 80418240 sectors [79780C/16H/63S] 16 sectors/interrupt 1 depth queue
  GEOM: new disk ad4
  GEOM: new disk ad6
 -(probe0:sbp0:0:0:0): error 22
 -(probe0:sbp0:0:0:0): Unretryable Error
  (probe1:sbp0:0:1:0): error 22
  (probe1:sbp0:0:1:0): Unretryable Error
  (probe2:sbp0:0:2:0): error 22
  (probe2:sbp0:0:2:0): Unretryable Error
 -(probe3:sbp0:0:3:0): error 22
 -(probe3:sbp0:0:3:0): Unretryable Error
 -(probe4:sbp0:0:4:0): error 22
 -(probe4:sbp0:0:4:0): Unretryable Error
  (probe5:sbp0:0:5:0): error 22
  (probe5:sbp0:0:5:0): Unretryable Error
  (probe6:sbp0:0:6:0): error 22
  (probe6:sbp0:0:6:0): Unretryable Error
 +(probe0:sbp0:0:0:0): error 22
 +(probe0:sbp0:0:0:0): Unretryable Error
 +(probe3:sbp0:0:3:0): error 22
 +(probe3:sbp0:0:3:0): Unretryable Error
 +(probe4:sbp0:0:4:0): error 22
 +(probe4:sbp0:0:4:0): Unretryable Error
  Trying to mount root from ufs:/dev/ad6s2a
  start_init: trying /sbin/init
  gif0: bpf attached
  tun0: bpf attached
 -ata2: reiniting channel ..
 -ata2: reset tp1 mask=03 ostat0=50 ostat1=00
 -ata2: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 -ata2: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 -ata2: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 -ad4: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing request directly
 -ad4: setting PIO4 on PDC20268 chip
 -ad4: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing request directly
 -ad4: setting UDMA100 on PDC20268 chip
 -ad4: WARNING - SETFEATURES ENABLE RCACHE taskqueue timeout - completing request directly
 -ad4: WARNING - SETFEATURES ENABLE WCACHE taskqueue timeout - completing request directly
 -ad4: WARNING - SET_MULTI taskqueue timeout - completing request directly
 -ata2: reinit done ..
 -ad4: TIMEOUT - WRITE_DMA retrying (1 retry left) LBA=100861733
 -ata3: reiniting channel ..
 -ata3: reset tp1 mask=03 ostat0=50 ostat1=00
 -ata3: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 -ata3: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 -ata3: reset tp2 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
 -ad6: setting PIO4 on PDC20268 chip
 -ad6: setting UDMA100 on PDC20268 chip
 -ata3: reinit done ..
 -ad6: TIMEOUT - WRITE_DMA retrying (1 retry left) LBA=62118768
  fxp0: promiscuous mode enabled
  link_elf: symbol cd9660_wchar2char undefined
  link_elf: symbol lminor undefined
 
 
 Eugene Grosbein


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