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Date: Sun, 20 Nov 2011 23:57:40 GMT
From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex GX620
X-Send-Pr-Version: www-3.1
X-GNATS-Notify:

>Number:         162708
>Category:       amd64
>Synopsis:       FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex GX620
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    jhb
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Nov 21 00:00:29 UTC 2011
>Closed-Date:    Mon Mar 04 16:16:13 UTC 2013
>Last-Modified:  Mon Mar 04 16:16:13 UTC 2013
>Originator:     David J. Weller-Fahy
>Release:        FreeBSD 9.0-RC2 amd64
>Organization:
>Environment:
Unable to uname -a (installing).
Dell Optiplex GX620
Pentium 4 model # 521 2.8 GHz
4 GB memory (DDR2)
>Description:
When trying to boot from the FreeBSD ISO at ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/ISO-IMAGES/9.0/FreeBSD-9.0-RC2-amd64-dvd1.iso I am unable to boot with ACPI enabled or disabled.

When enabled the machine freezes with the following messages being the last before the freeze (this is after pressing enter at the CD's boot prompt).

#v+
..
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 450
Event timer "HPET1" frequency 14318180 Hz quality 440
Event timer "HPET2" frequency 14318180 Hz quality 440
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
#v-

In verbose mode it freezes with the last messages as follows.

#v+
..
pcib0: matched entry for 0.29.INTA
pcib0: slot 29 INTA hardwired to IRQ 21
pcib0: allocated type 3 (0xdf700000-0xdf7003ff) for rid 10 of pci0:0:29:7
unknown: Lazy allocation of 0x400 bytes rid 0x10 type 3 at 0xdf700000
#v-

Once the machine freezes the only way to restart is to hold the power button in until the machine turns off, then turn it on (USB keyboard is unresponsive).  I've waited over 15 minutes without response.

If I disable ACPI then I get a different message (follows - only the verbose version).

#v+
atrtc0: Can't map interrupt
attimer0: <AT timer> at port 0x40 on isa0
Timecounter "i8254" frequency 1193182 Hz quality 0
atttimer0: Can't map interrupt
fdc0: cannot reserve interrupt line
fdc0 failed to probe at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
ppc0: cannot reserve I/O port range
ppc0: <Parallel port> failed to probe at irq 7 on isa0
uart0: <ns8250> failed to probe at port 0x3f8-0x3ff irq 4 on isa0
uart1: <ns8250> failed to probe at port 0x2f8-0x2ff irq 3 on isa0
isa_probe_children: probing PnP devices
Device configuration finished.
procfs registered
panic: No usable event timer found!
cpuid = 0
KDB stack backtrace:
#0 0xffffffff80867e4e at kdb_backtrace+0x5e
#1 0xffffffff80832ab7 at panic+0x187
#2 0xffffffff80b5250b at cpu_initclocks_bsp+0x3cb
#3 0xffffffff807e9ec0 at initclocks+0x20
#4 0xffffffff807e7507 at mi_startup+0x77
#5 0xffffffff8029f6ec at btext+0x2c
Uptime: 1s
Automated reboot in 15 seconds - press a key on the console to abort
#v-

I'm not sure where to proceed from here.  Please let me know if you need more information.
>How-To-Repeat:
Boot from the amd64 9.0-RC2 cd.
>Fix:


>Release-Note:
>Audit-Trail:

From: John Baldwin <jhb@freebsd.org>
To: freebsd-amd64@freebsd.org
Cc: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>,
 freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex GX620
Date: Tue, 22 Nov 2011 08:17:04 -0500

 On Sunday, November 20, 2011 6:57:40 pm David J. Weller-Fahy wrote:
 > When enabled the machine freezes with the following messages being the last 
 before the freeze (this is after pressing enter at the CD's boot prompt).
 > 
 > #v+
 > ..
 > hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
 > Timecounter "HPET" frequency 14318180 Hz quality 950
 > Event timer "HPET" frequency 14318180 Hz quality 450
 > Event timer "HPET1" frequency 14318180 Hz quality 440
 > Event timer "HPET2" frequency 14318180 Hz quality 440
 > acpi_button0: <Power Button> on acpi0
 > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 > pci0: <ACPI PCI bus> on pcib0
 > #v-
 > 
 > In verbose mode it freezes with the last messages as follows.
 > 
 > #v+
 > ..
 > pcib0: matched entry for 0.29.INTA
 > pcib0: slot 29 INTA hardwired to IRQ 21
 > pcib0: allocated type 3 (0xdf700000-0xdf7003ff) for rid 10 of pci0:0:29:7
 > unknown: Lazy allocation of 0x400 bytes rid 0x10 type 3 at 0xdf700000
 > #v-
 
 Can you get a verbose dmesg from a boot of 8.2?
 
 -- 
 John Baldwin

From: "David J. Weller-Fahy" <dave@weller-fahy.com>
To: John Baldwin <jhb@freebsd.org>
Cc: freebsd-amd64@freebsd.org, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Tue, 22 Nov 2011 12:54:23 -0500

 --+pHx0qQiF2pBVqBT
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 * John Baldwin <jhb@freebsd.org> [2011-11-22 08:21 -0500]:
 > On Sunday, November 20, 2011 6:57:40 pm David J. Weller-Fahy wrote:
 > Can you get a verbose dmesg from a boot of 8.2?
 
 Absolutely.  This is from an install of mfsBSD [1] I performed last night,
 using the "8.2-RELEASE-p2 amd64 with ZFSv28 special edition" ISO.
 
 [1]: http://mfsbsd.vx.sk
 
 DMESG attached.
 
 --=20
 David J. Weller-Fahy        | 'These are the questions that kept me out
 largely at innocent dot com |  of the really *good* schools.'
 dave at weller-fahy dot com |                  - One of The Group
 
 --IJpNTDwzlM2Ie8A6
 Content-Type: text/plain; charset=us-ascii
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 Table 'FACP' at 0xfd347
 Table 'SSDT' at 0xfffda23d
 Table 'APIC' at 0xfd43b
 APIC: Found table at 0xfd43b
 APIC: Using the MADT enumerator.
 MADT: Found CPU APIC ID 0 ACPI ID 1: enabled
 SMP: Added CPU 0 (AP)
 MADT: Found CPU APIC ID 1 ACPI ID 2: enabled
 SMP: Added CPU 1 (AP)
 MADT: Found CPU APIC ID 6 ACPI ID 3: disabled
 MADT: Found CPU APIC ID 7 ACPI ID 4: disabled
 Copyright (c) 1992-2011 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 8.2-RELEASE-p2 #3 r222557M: Thu Jun 16 23:58:02 CEST 2011
     root@neo.vx.sk:/usr/obj/releng_8_2/sys/GENERIC amd64
 Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff80fa9000.
 Preloaded elf obj module "/boot/kernel/zfs.ko" at 0xffffffff80fa91f8.
 Preloaded elf obj module "/boot/kernel/opensolaris.ko" at 0xffffffff80fa986=
 0.
 Preloaded /boot/zfs/zpool.cache "/boot/zfs/zpool.cache" at 0xffffffff80fa9e=
 50.
 Timecounter "i8254" frequency 1193182 Hz quality 0
 Calibrating TSC clock ... TSC clock: 2793089754 Hz
 CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (2793.09-MHz K8-class CPU)
   Origin =3D "GenuineIntel"  Id =3D 0xf41  Family =3D f  Model =3D 4  Stepp=
 ing =3D 1
   Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG=
 E,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Features2=3D0x641d<SSE3,DTES64,MON,DS_CPL,CNXT-ID,CX16,xTPR>
   AMD Features=3D0x20100800<SYSCALL,NX,LM>
   TSC: P-state invariant
 real memory  =3D 4294967296 (4096 MB)
 Physical memory chunk(s):
 0x0000000000001000 - 0x000000000009bfff, 634880 bytes (155 pages)
 0x0000000000fd7000 - 0x00000000d8d54fff, 3621249024 bytes (884094 pages)
 avail memory =3D 3596304384 (3429 MB)
 ACPI APIC Table: <DELL   GX620  >
 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 FreeBSD/SMP: 1 package(s) x 1 core(s) x 2 HTT threads
  cpu0 (BSP): APIC ID:  0
  cpu1 (AP/HT): APIC ID:  1
 APIC: CPU 0 has ACPI ID 1
 APIC: CPU 1 has ACPI ID 2
 x86bios:   IVT 0x000000-0x0004ff at 0xffffff0000000000
 x86bios:  SSEG 0x010000-0x01ffff at 0xffffff8000012000
 x86bios:  EBDA 0x09f000-0x09ffff at 0xffffff000009f000
 x86bios:   ROM 0x0a0000-0x0effff at 0xffffff00000a0000
 ULE: setup cpu 0
 ULE: setup cpu 1
 ACPI: RSDP 0xfeb00 00024 (v02 DELL  )
 ACPI: XSDT 0xfd24f 0005C (v01 DELL    GX620   00000006 ASL  00000061)
 ACPI: FACP 0xfd347 000F4 (v03 DELL    GX620   00000006 ASL  00000061)
 ACPI: DSDT 0xfffd6336 03D4F (v01   DELL    dt_ex 00001000 INTL 20050211)
 ACPI: FACS 0xdf686c00 00040
 ACPI: SSDT 0xfffda23d 00082 (v01   DELL    st_ex 00001000 INTL 20050211)
 ACPI: APIC 0xfd43b 00072 (v01 DELL    GX620   00000006 ASL  00000061)
 ACPI: BOOT 0xfd4ad 00028 (v01 DELL    GX620   00000006 ASL  00000061)
 ACPI: ASF! 0xfd4d5 00067 (v16 DELL    GX620   00000006 ASL  00000061)
 ACPI: MCFG 0xfd53c 0003E (v01 DELL    GX620   00000006 ASL  00000061)
 ACPI: HPET 0xfd57a 00038 (v01 DELL    GX620   00000006 ASL  00000061)
 MADT: Found IO APIC ID 8, Interrupt 0 at 0xfec00000
 ioapic0: Changing APIC ID to 8
 ioapic0: Routing external 8259A's -> intpin 0
 MADT: Interrupt override: source 0, irq 2
 ioapic0: Routing IRQ 0 -> intpin 2
 MADT: Interrupt override: source 9, irq 9
 ioapic0: intpin 9 trigger: level
 lapic: Routing NMI -> LINT1
 lapic: LINT1 trigger: level
 lapic: LINT1 polarity: high
 ioapic0 <Version 2.0> irqs 0-23 on motherboard
 lapic0: Forcing LINT1 to edge trigger
 cpu0 BSP:
      ID: 0x00000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00008400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
 wlan: <802.11 Link Layer>
 nfslock: pseudo-device
 kbd: new array size 4
 kbd1 at kbdmux0
 mem: <memory>
 io: <I/O>
 null: <null device, zero device>
 random: <entropy source, Software, Yarrow>
 hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2
 acpi0: <DELL GX620  > on motherboard
 PCIe: Memory Mapped configuration base @ 0xf0000000
 ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 0 vector 48
 acpi0: [MPSAFE]
 acpi0: [ITHREAD]
 acpi0: Power Button (fixed)
 acpi0: reservation of 0, a0000 (3) failed
 acpi0: reservation of 100000, f00000 (3) failed
 acpi0: reservation of 1000000, de686c00 (3) failed
 ACPI timer: 1/0 0/3 1/0 1/0 1/0 1/2 1/0 1/1 1/0 1/0 -> 9
 Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
 cpu0: <ACPI CPU> on acpi0
 cpu0: switching to generic Cx mode
 cpu1: <ACPI CPU> on acpi0
 pci_link0:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   11   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   11   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link1:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   10   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link2:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    4   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    4   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link3:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0  255   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0  255   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link4:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   10   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link5:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    9   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    9   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link6:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    5   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    5   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link7:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    3   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    3   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acp=
 i0
 acpi_hpet0: vend: 0x8086 rev: 0x1 num: 3 hz: 14318180 opts: legacy_route 64=
 -bit
 Timecounter "HPET" frequency 14318180 Hz quality 900
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 pci0: <ACPI PCI bus> on pcib0
 pci0: domain=3D0, physical bus=3D0
 found->	vendor=3D0x8086, dev=3D0x2770, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D0, func=3D0
 	class=3D06-00-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0106, statreg=3D0x2090, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x2771, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D1, func=3D0
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D0
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.1.INTA
 pcib0: slot 1 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x2772, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D2, func=3D0
 	class=3D03-00-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0003, statreg=3D0x0090, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 	map[10]: type Memory, range 32, base 0xfeb00000, size 19, enabled
 	map[14]: type I/O Port, range 32, base 0xecd8, size  3, enabled
 	map[18]: type Prefetchable Memory, range 32, base 0xe0000000, size 28, ena=
 bled
 	map[1c]: type Memory, range 32, base 0xfeac0000, size 18, enabled
 pcib0: matched entry for 0.2.INTA
 pcib0: slot 2 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x2776, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D2, func=3D1
 	class=3D03-80-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0007, statreg=3D0x0090, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type Memory, range 32, base 0xfeb80000, size 19, enabled
 found->	vendor=3D0x8086, dev=3D0x27d0, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D28, func=3D0
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.28.INTA
 pcib0: slot 28 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x27d2, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D28, func=3D1
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D10
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.28.INTB
 pcib0: slot 28 INTB hardwired to IRQ 17
 found->	vendor=3D0x8086, dev=3D0x27c8, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D0
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D9
 	map[20]: type I/O Port, range 32, base 0xff80, size  5, enabled
 pcib0: matched entry for 0.29.INTA
 pcib0: slot 29 INTA hardwired to IRQ 21
 unknown: Reserved 0x20 bytes for rid 0x20 type 4 at 0xff80
 found->	vendor=3D0x8086, dev=3D0x27c9, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D1
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D5
 	map[20]: type I/O Port, range 32, base 0xff60, size  5, enabled
 pcib0: matched entry for 0.29.INTB
 pcib0: slot 29 INTB hardwired to IRQ 22
 unknown: Reserved 0x20 bytes for rid 0x20 type 4 at 0xff60
 found->	vendor=3D0x8086, dev=3D0x27ca, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D2
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dc, irq=3D4
 	map[20]: type I/O Port, range 32, base 0xff40, size  5, enabled
 pcib0: matched entry for 0.29.INTC
 pcib0: slot 29 INTC hardwired to IRQ 18
 unknown: Reserved 0x20 bytes for rid 0x20 type 4 at 0xff40
 found->	vendor=3D0x8086, dev=3D0x27cb, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D3
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dd, irq=3D3
 	map[20]: type I/O Port, range 32, base 0xff20, size  5, enabled
 pcib0: matched entry for 0.29.INTD
 pcib0: slot 29 INTD hardwired to IRQ 23
 unknown: Reserved 0x20 bytes for rid 0x20 type 4 at 0xff20
 found->	vendor=3D0x8086, dev=3D0x27cc, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D7
 	class=3D0c-03-20, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0106, statreg=3D0x0290, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D9
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type Memory, range 32, base 0xffa80800, size 10, enabled
 pcib0: matched entry for 0.29.INTA
 pcib0: slot 29 INTA hardwired to IRQ 21
 unknown: Reserved 0x400 bytes for rid 0x10 type 3 at 0xffa80800
 found->	vendor=3D0x8086, dev=3D0x244e, revid=3D0xe1
 	domain=3D0, bus=3D0, slot=3D30, func=3D0
 	class=3D06-04-01, hdrtype=3D0x01, mfdev=3D0
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x27b8, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D0
 	class=3D06-01-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0210, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x27df, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D1
 	class=3D01-01-8a, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0288, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	map[20]: type I/O Port, range 32, base 0xffa0, size  4, enabled
 pcib0: matched entry for 0.31.INTA
 pcib0: slot 31 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x27c0, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D2
 	class=3D01-01-8f, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0007, statreg=3D0x02b0, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dc, irq=3D10
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type I/O Port, range 32, base 0xfe00, size  3, enabled
 	map[14]: type I/O Port, range 32, base 0xfe10, size  2, enabled
 	map[18]: type I/O Port, range 32, base 0xfe20, size  3, enabled
 	map[1c]: type I/O Port, range 32, base 0xfe30, size  2, enabled
 	map[20]: type I/O Port, range 32, base 0xfea0, size  4, enabled
 pcib0: matched entry for 0.31.INTC
 pcib0: slot 31 INTC hardwired to IRQ 20
 found->	vendor=3D0x8086, dev=3D0x27da, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D3
 	class=3D0c-05-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0101, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D10
 	map[20]: type I/O Port, range 32, base 0xece0, size  5, enabled
 pcib0: matched entry for 0.31.INTB
 pcib0: slot 31 INTB hardwired to IRQ 17
 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
 pcib1:   domain            0
 pcib1:   secondary bus     1
 pcib1:   subordinate bus   1
 pcib1:   I/O decode        0xf000-0xfff
 pcib1:   memory decode     0xfe900000-0xfe9fffff
 pcib1:   no prefetched decode
 pci1: <ACPI PCI bus> on pcib1
 pci1: domain=3D0, physical bus=3D1
 vgapci0: <VGA-compatible display> port 0xecd8-0xecdf mem 0xfeb00000-0xfeb7f=
 fff,0xe0000000-0xefffffff,0xfeac0000-0xfeafffff irq 16 at device 2.0 on pci0
 agp0: <Intel 82945G (945G GMCH) SVGA controller> on vgapci0
 vgapci0: Reserved 0x10000000 bytes for rid 0x18 type 3 at 0xe0000000
 vgapci0: Reserved 0x80000 bytes for rid 0x10 type 3 at 0xfeb00000
 vgapci0: Reserved 0x40000 bytes for rid 0x1c type 3 at 0xfeac0000
 agp0: detected 7932k stolen memory
 agp0: aperture size is 256M
 vgapci1: <VGA-compatible display> mem 0xfeb80000-0xfebfffff at device 2.1 o=
 n pci0
 pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
 pcib2:   domain            0
 pcib2:   secondary bus     2
 pcib2:   subordinate bus   2
 pcib2:   I/O decode        0xf000-0xfff
 pcib2:   memory decode     0xfe800000-0xfe8fffff
 pcib2:   no prefetched decode
 pci2: <ACPI PCI bus> on pcib2
 pci2: domain=3D0, physical bus=3D2
 found->	vendor=3D0x14e4, dev=3D0x1677, revid=3D0x01
 	domain=3D0, bus=3D2, slot=3D0, func=3D0
 	class=3D02-00-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0006, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 8 messages, 64 bit
 	map[10]: type Memory, range 64, base 0xfe8f0000, size 16, enabled
 pcib2: requested memory range 0xfe8f0000-0xfe8fffff: good
 pcib2: matched entry for 2.0.INTA
 pcib2: slot 0 INTA hardwired to IRQ 16
 pci0:2:0:0: bad VPD cksum, remain 72
 bge0: <Broadcom Gigabit Ethernet Controller, ASIC rev. 0x004001> mem 0xfe8f=
 0000-0xfe8fffff irq 16 at device 0.0 on pci2
 bge0: Reserved 0x10000 bytes for rid 0x10 type 3 at 0xfe8f0000
 bge0: CHIP ID 0x00004001; ASIC REV 0x04; CHIP REV 0x40; PCI-E
 miibus0: <MII bus> on bge0
 brgphy0: <BCM5750 10/100/1000baseTX PHY> PHY 1 on miibus0
 brgphy0: OUI 0x000818, model 0x0018, rev. 0
 brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000ba=
 seT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
 bge0: bpf attached
 bge0: Ethernet address: 00:14:22:2d:98:da
 ioapic0: routing intpin 16 (PCI IRQ 16) to lapic 0 vector 49
 bge0: [MPSAFE]
 bge0: [ITHREAD]
 pcib3: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0
 pcib3:   domain            0
 pcib3:   secondary bus     3
 pcib3:   subordinate bus   3
 pcib3:   I/O decode        0xf000-0xfff
 pcib3:   memory decode     0xfe700000-0xfe7fffff
 pcib3:   no prefetched decode
 pci3: <ACPI PCI bus> on pcib3
 pci3: domain=3D0, physical bus=3D3
 uhci0: <Intel 82801G (ICH7) USB controller USB-A> port 0xff80-0xff9f irq 21=
  at device 29.0 on pci0
 ioapic0: routing intpin 21 (PCI IRQ 21) to lapic 0 vector 50
 uhci0: [MPSAFE]
 uhci0: [ITHREAD]
 uhci0: LegSup =3D 0x3000
 usbus0: <Intel 82801G (ICH7) USB controller USB-A> on uhci0
 uhci1: <Intel 82801G (ICH7) USB controller USB-B> port 0xff60-0xff7f irq 22=
  at device 29.1 on pci0
 ioapic0: routing intpin 22 (PCI IRQ 22) to lapic 0 vector 51
 uhci1: [MPSAFE]
 uhci1: [ITHREAD]
 usbus1: <Intel 82801G (ICH7) USB controller USB-B> on uhci1
 uhci2: <Intel 82801G (ICH7) USB controller USB-C> port 0xff40-0xff5f irq 18=
  at device 29.2 on pci0
 ioapic0: routing intpin 18 (PCI IRQ 18) to lapic 0 vector 52
 uhci2: [MPSAFE]
 uhci2: [ITHREAD]
 usbus2: <Intel 82801G (ICH7) USB controller USB-C> on uhci2
 uhci3: <Intel 82801G (ICH7) USB controller USB-D> port 0xff20-0xff3f irq 23=
  at device 29.3 on pci0
 ioapic0: routing intpin 23 (PCI IRQ 23) to lapic 0 vector 53
 uhci3: [MPSAFE]
 uhci3: [ITHREAD]
 usbus3: <Intel 82801G (ICH7) USB controller USB-D> on uhci3
 ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xffa80800-0xffa80bf=
 f irq 21 at device 29.7 on pci0
 ehci0: [MPSAFE]
 ehci0: [ITHREAD]
 usbus4: EHCI version 1.0
 usbus4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
 pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
 pcib4:   domain            0
 pcib4:   secondary bus     4
 pcib4:   subordinate bus   4
 pcib4:   I/O decode        0xf000-0xfff
 pcib4:   no prefetched decode
 pcib4:   Subtractively decoded bridge.
 pci4: <ACPI PCI bus> on pcib4
 pci4: domain=3D0, physical bus=3D4
 isab0: <PCI-ISA bridge> at device 31.0 on pci0
 isa0: <ISA bus> on isab0
 atapci0: <Intel ICH7 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177=
 ,0x376,0xffa0-0xffaf irq 16 at device 31.1 on pci0
 atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0xffa0
 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=3D03 ostat0=3D00 ostat1=3D01
 ata0: stat0=3D0x00 err=3D0x01 lsb=3D0x14 msb=3D0xeb
 ata0: stat1=3D0x01 err=3D0x04 lsb=3D0x00 msb=3D0x00
 ata0: reset tp2 stat0=3D00 stat1=3D01 devices=3D0x10000
 ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 0 vector 54
 ata0: [MPSAFE]
 ata0: [ITHREAD]
 atapci1: <Intel ICH7 SATA300 controller> port 0xfe00-0xfe07,0xfe10-0xfe13,0=
 xfe20-0xfe27,0xfe30-0xfe33,0xfea0-0xfeaf irq 20 at device 31.2 on pci0
 atapci1: Reserved 0x10 bytes for rid 0x20 type 4 at 0xfea0
 ioapic0: routing intpin 20 (PCI IRQ 20) to lapic 0 vector 55
 atapci1: [MPSAFE]
 atapci1: [ITHREAD]
 ata2: <ATA channel 0> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x10 type 4 at 0xfe00
 atapci1: Reserved 0x4 bytes for rid 0x14 type 4 at 0xfe10
 ata2: reset tp1 mask=3D03 ostat0=3D50 ostat1=3D00
 ata2: stat0=3D0x50 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata2: stat1=3D0x00 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata2: reset tp2 stat0=3D50 stat1=3D00 devices=3D0x1
 ata2: [MPSAFE]
 ata2: [ITHREAD]
 ata3: <ATA channel 1> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x18 type 4 at 0xfe20
 atapci1: Reserved 0x4 bytes for rid 0x1c type 4 at 0xfe30
 ata3: reset tp1 mask=3D03 ostat0=3D50 ostat1=3D00
 ata3: stat0=3D0x50 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata3: stat1=3D0x00 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata3: reset tp2 stat0=3D50 stat1=3D00 devices=3D0x1
 ata3: [MPSAFE]
 ata3: [ITHREAD]
 pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
 atrtc0: <AT realtime clock> port 0x70-0x7f irq 8 on acpi0
 atrtc0: registered as a time-of-day clock (resolution 1000000us)
 fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on=
  acpi0
 fdc0: ic_type 90 part_id 80
 ioapic0: routing intpin 6 (ISA IRQ 6) to lapic 0 vector 56
 fdc0: [FILTER]
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 acpi0: wakeup code va 0xffffff80001aa000 pa 0x4000
 ex_isa_identify()
 ahc_isa_probe 0: ioport 0xc00 alloc failed
 ahc_isa_probe 2: ioport 0x2c00 alloc failed
 ahc_isa_probe 5: ioport 0x5c00 alloc failed
 ahc_isa_probe 6: ioport 0x6c00 alloc failed
 ahc_isa_probe 10: ioport 0xac00 alloc failed
 ahc_isa_probe 14: ioport 0xec00 alloc failed
 isa_probe_children: disabling PnP devices
 atrtc: atrtc0 already exists; skipping it
 fdc: fdc0 already exists; skipping it
 sc: sc0 already exists; skipping it
 isa_probe_children: probing non-PnP devices
 orm0: <ISA Option ROMs> at iomem 0xc0000-0xca7ff,0xca800-0xcc7ff,0xcc800-0x=
 cffff on isa0
 atkbd: the current kbd controller command byte 0045
 atkbd: keyboard ID 0xffffffff (1)
 atkbd: failed to reset the keyboard.
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=3D0x300>
 sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
 atkbd0: <AT Keyboard> irq 1 on atkbdc0
 kbd0 at atkbd0
 kbd0: atkbd0, AT 84 (1), config:0x0, flags:0x3d0000
 ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 0 vector 57
 atkbd0: [GIANT-LOCKED]
 atkbd0: [ITHREAD]
 psm0: current command byte:0045
 psm0: failed to reset the aux device.
 ppc0: cannot reserve I/O port range
 ppc0: <Parallel port> failed to probe at irq 7 on isa0
 uart0: <ns8250> failed to probe at port 0x3f8-0x3ff irq 4 on isa0
 uart1: <ns8250> failed to probe at port 0x2f8-0x2ff irq 3 on isa0
 isa_probe_children: probing PnP devices
 p4tcc0: <CPU Frequency Thermal Control> on cpu0
 p4tcc1: <CPU Frequency Thermal Control> on cpu1
 Device configuration finished.
 procfs registered
 ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is pres=
 ent;
             to enable, add "vfs.zfs.prefetch_disable=3D0" to /boot/loader.c=
 onf.
 ZFS filesystem version 5
 ZFS storage pool version 28
 lapic: Divisor 2, Frequency 99753203 Hz
 Timecounter "TSC" frequency 2793089754 Hz quality -100
 Timecounters tick every 1.000 msec
 vlan: initialized, using hash tables with chaining
 lo0: bpf attached
 hptrr: no controller detected.
 ata0: Identifying devices: 00010000
 ata0: New devices: 00010000
 usbus0: 12Mbps Full Speed USB v1.0
 usbus1: 12Mbps Full Speed USB v1.0
 usbus2: 12Mbps Full Speed USB v1.0
 usbus3: 12Mbps Full Speed USB v1.0
 usbus4: 480Mbps High Speed USB v2.0
 ugen0.1: <Intel> at usbus0
 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
 ugen1.1: <Intel> at usbus1
 uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
 ugen2.1: <Intel> at usbus2
 uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
 ugen3.1: <Intel> at usbus3
 uhub3: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus3
 ugen4.1: <Intel> at usbus4
 uhub4: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus4
 ata0-master: pio=3DPIO4 wdma=3DWDMA2 udma=3DUDMA33 cable=3D80 wire
 acd0: setting UDMA33
 acd0: <TSST CD-RW/DVD-ROM TSH492B/TB06> CDRW drive at ata0 as master
 acd0: read 861KB/s (8268KB/s) write 172KB/s (8268KB/s), 2048KB buffer, UDMA=
 33=20
 acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, packet
 acd0: Writes: CDR, CDRW, test write, burnproof
 acd0: Audio: play, 256 volume levels
 acd0: Mechanism: ejectable tray, unlocked
 acd0: Medium: no/blank disc
 ata2: Identifying devices: 00000001
 ata2: New devices: 00000001
 ata2-master: pio=3DPIO4 wdma=3DWDMA2 udma=3DUDMA133 cable=3D40 wire
 ad4: setting UDMA100
 ad4: 1430799MB <SAMSUNG HD154UI 1AG01118> at ata2-master UDMA100 SATA
 ad4: 2930277168 sectors [2907021C/16H/63S] 16 sectors/interrupt 1 depth que=
 ue
 ad4: Intel check1 failed
 ad4: Adaptec check1 failed
 ad4: LSI (v3) check1 failed
 ad4: LSI (v2) check1 failed
 ad4: FreeBSD check1 failed
 ata3: Identifying devices: 00000001
 ata3: New devices: 00000001
 ata3-master: pio=3DPIO4 wdma=3DWDMA2 udma=3DUDMA133 cable=3D40 wire
 ad6: setting UDMA100
 ad6: 1430799MB <SAMSUNG HD154UI 1AG01118> at ata3-master UDMA100 SATA
 ad6: 2930277168 sectors [2907021C/16H/63S] 16 sectors/interrupt 1 depth que=
 ue
 ad6: Intel check1 failed
 ad6: Adaptec check1 failed
 ad6: LSI (v3) check1 failed
 ad6: LSI (v2) check1 failed
 ad6: FreeBSD check1 failed
 ATA PseudoRAID loaded
 lapic1: Forcing LINT1 to edge trigger
 SMP: AP CPU #1 Launched!
 cpu1 AP:
      ID: 0x01000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00008400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000200ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
 uhub0: 2 ports with 2 removable, self powered
 uhub1: 2 ports with 2 removable, self powered
 uhub2: 2 ports with 2 removable, self powered
 uhub3: 2 ports with 2 removable, self powered
 GEOM: new disk ad4
 GEOM: new disk ad6
 Root mount waiting for: usbus4
 Root mount waiting for: usbus4
 Root mount waiting for: usbus4
 uhub4: 8 ports with 8 removable, self powered
 Trying to mount root from zfs:nastie/root
 ct_to_ts([2011-11-22 17:43:34]) =3D 1321983814.000000000
 start_init: trying /sbin/init
 ugen2.2: <DELL> at usbus2
 ukbd0: <DELL DELL USB Keyboard, class 0/0, rev 1.10/1.05, addr 2> on usbus2
 kbd2 at ukbd0
 kbd2: ukbd0, generic (0), config:0x0, flags:0x3d0000
 splash: image decoder found: daemon_saver
 
 --IJpNTDwzlM2Ie8A6--
 
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 --+pHx0qQiF2pBVqBT--

From: Peter Jeremy <peterjeremy@acm.org>
To: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>,
        John Baldwin <jhb@freebsd.org>
Cc: freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Wed, 23 Nov 2011 14:41:50 +1100

 --/NkBOFFp2J2Af1nK
 Content-Type: multipart/mixed; boundary="qMm9M+Fa2AknHoGS"
 Content-Disposition: inline
 
 
 --qMm9M+Fa2AknHoGS
 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: inline
 Content-Transfer-Encoding: quoted-printable
 
 On 2011-Nov-20 23:57:40 +0000, "David J. Weller-Fahy" <dave-freebsd-gnats@w=
 eller-fahy.com> wrote:
 >When trying to boot from the FreeBSD ISO at ftp://ftp.freebsd.org/pub/Free=
 BSD/releases/amd64/amd64/ISO-IMAGES/9.0/FreeBSD-9.0-RC2-amd64-dvd1.iso I am=
  unable to boot with ACPI enabled or disabled.
 
 I've tried a source upgrade of a GX620 te RELENG_9_0 without problems
 so this would appear to be associated with the DVD boot.  If I get the
 opportunity, I'll download a DVD and try booting it.
 
 >#v+
 >..
 >pcib0: matched entry for 0.29.INTA
 >pcib0: slot 29 INTA hardwired to IRQ 21
 >pcib0: allocated type 3 (0xdf700000-0xdf7003ff) for rid 10 of pci0:0:29:7
 >unknown: Lazy allocation of 0x400 bytes rid 0x10 type 3 at 0xdf700000
 >#v-
 
 This is different to what I see at this point and a bit more context
 would be useful.
 
 Note that pci0:0:29:7 is:
 ehci0@pci0:0:29:7:      class=3D0x0c0320 card=3D0x01ad1028 chip=3D0x27cc808=
 6 rev=3D0x01 hdr=3D0x00
     vendor     =3D 'Intel Corporation'
     device     =3D 'N10/ICH 7 Family USB2 EHCI Controller'
     class      =3D serial bus
     subclass   =3D USB
 
 In my boot, it should be followed by pci0:0:30:0:
 pcib4@pci0:0:30:0:      class=3D0x060401 card=3D0x00000000 chip=3D0x244e808=
 6 rev=3D0xe1 hdr=3D0x01
     vendor     =3D 'Intel Corporation'
     device     =3D '82801 PCI Bridge'
     class      =3D bridge
     subclass   =3D PCI-PCI
 
 A verbose dmesg is attached.
 
 --=20
 Peter Jeremy
 
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 Content-Transfer-Encoding: quoted-printable
 
 Table 'FACP' at 0xfd34f
 Table 'SSDT' at 0xfffd8815
 Table 'APIC' at 0xfd443
 APIC: Found table at 0xfd443
 APIC: Using the MADT enumerator.
 MADT: Found CPU APIC ID 0 ACPI ID 1: enabled
 SMP: Added CPU 0 (AP)
 MADT: Found CPU APIC ID 1 ACPI ID 2: enabled
 SMP: Added CPU 1 (AP)
 MADT: Found CPU APIC ID 6 ACPI ID 3: disabled
 MADT: Found CPU APIC ID 7 ACPI ID 4: disabled
 Copyright (c) 1992-2011 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 9.0-RC2 #0: Wed Nov 23 08:56:39 EST 2011
     root@C2B0004103.au.alcatel-lucent.com:/var/obj/mnt/usr/src/sys/GENERIC =
 amd64
 Table 'FACP' at 0xfd34f
 Table 'SSDT' at 0xfffd8815
 Table 'APIC' at 0xfd443
 Table 'BOOT' at 0xfd4b5
 Table 'ASF!' at 0xfd4dd
 Table 'MCFG' at 0xfd544
 Table 'HPET' at 0xfd582
 Table 'SSDT' at 0x7fe86c40
 Table 'SSDT' at 0x7fe87049
 Table 'SSDT' at 0x7fe87452
 ACPI: No SRAT table found
 Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff813d8000.
 Preloaded elf obj module "/boot/kernel/vkbd.ko" at 0xffffffff813d81f8.
 Calibrating TSC clock ... TSC clock: 3192150000 Hz
 CPU: Intel(R) Pentium(R) 4 CPU 3.20GHz (3192.15-MHz K8-class CPU)
   Origin =3D "GenuineIntel"  Id =3D 0xf43  Family =3D f  Model =3D 4  Stepp=
 ing =3D 3
   Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG=
 E,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Features2=3D0x649d<SSE3,DTES64,MON,DS_CPL,EST,CNXT-ID,CX16,xTPR>
   AMD Features=3D0x20100800<SYSCALL,NX,LM>
   TSC: P-state invariant
 real memory  =3D 2147483648 (2048 MB)
 Physical memory chunk(s):
 0x0000000000001000 - 0x000000000009bfff, 634880 bytes (155 pages)
 0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages)
 0x0000000001407000 - 0x000000007c220fff, 2061606912 bytes (503322 pages)
 avail memory =3D 2043473920 (1948 MB)
 Event timer "LAPIC" quality 400
 ACPI APIC Table: <DELL   GX620  >
 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 FreeBSD/SMP: 1 package(s) x 1 core(s) x 2 HTT threads
  cpu0 (BSP): APIC ID:  0
  cpu1 (AP/HT): APIC ID:  1
 APIC: CPU 0 has ACPI ID 1
 APIC: CPU 1 has ACPI ID 2
 x86bios:  IVT 0x000000-0x0004ff at 0xfffffe0000000000
 x86bios: SSEG 0x001000-0x001fff at 0xffffff800020d000
 x86bios: EBDA 0x09f000-0x09ffff at 0xfffffe000009f000
 x86bios:  ROM 0x0a0000-0x0fefff at 0xfffffe00000a0000
 ULE: setup cpu 0
 ULE: setup cpu 1
 ACPI: RSDP 0xfeb00 00024 (v02 DELL  )
 ACPI: XSDT 0xfd257 00074 (v01 DELL    GX620   00000007 ASL  00000061)
 ACPI: FACP 0xfd34f 000F4 (v03 DELL    GX620   00000007 ASL  00000061)
 ACPI: DSDT 0xfffd4952 03DA4 (v01   DELL    dt_ex 00001000 INTL 20050309)
 ACPI: FACS 0x7fe86c00 00040
 ACPI: SSDT 0xfffd8815 000AA (v01   DELL    st_ex 00001000 INTL 20050309)
 ACPI: APIC 0xfd443 00072 (v01 DELL    GX620   00000007 ASL  00000061)
 ACPI: BOOT 0xfd4b5 00028 (v01 DELL    GX620   00000007 ASL  00000061)
 ACPI: ASF! 0xfd4dd 00067 (v16 DELL    GX620   00000007 ASL  00000061)
 ACPI: MCFG 0xfd544 0003E (v01 DELL    GX620   00000007 ASL  00000061)
 ACPI: HPET 0xfd582 00038 (v01 DELL    GX620   00000007 ASL  00000061)
 ACPI: SSDT 0x7fe86c40 00175 (v01 DpgPmm  Cpu0Ist 00000011 INTL 20050309)
 ACPI: SSDT 0x7fe87049 00175 (v01 DpgPmm  Cpu1Ist 00000011 INTL 20050309)
 ACPI: SSDT 0x7fe87452 00140 (v01 DpgPmm    CpuPm 00000010 INTL 20050309)
 MADT: Found IO APIC ID 8, Interrupt 0 at 0xfec00000
 ioapic0: Changing APIC ID to 8
 ioapic0: Routing external 8259A's -> intpin 0
 MADT: Interrupt override: source 0, irq 2
 ioapic0: Routing IRQ 0 -> intpin 2
 MADT: Interrupt override: source 9, irq 9
 ioapic0: intpin 9 trigger: level
 lapic: Routing NMI -> LINT1
 lapic: LINT1 trigger: level
 lapic: LINT1 polarity: high
 ioapic0 <Version 2.0> irqs 0-23 on motherboard
 lapic0: Forcing LINT1 to edge trigger
 cpu0 BSP:
      ID: 0x00000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00008400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
 snd_unit_init() u=3D0x00ff8000 [512] d=3D0x00007c00 [32] c=3D0x000003ff [10=
 24]
 feeder_register: snd_unit=3D-1 snd_maxautovchans=3D16 latency=3D5 feeder_ra=
 te_min=3D1 feeder_rate_max=3D2016000 feeder_rate_round=3D25
 wlan: <802.11 Link Layer>
 random: <entropy source, Software, Yarrow>
 kbd: new array size 4
 kbd1 at kbdmux0
 nfslock: pseudo-device
 mem: <memory>
 io: <I/O>
 null: <null device, zero device>
 hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2
 acpi0: <DELL GX620  > on motherboard
 PCIe: Memory Mapped configuration base @ 0xf0000000
 ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 0 vector 48
 acpi0: Power Button (fixed)
 acpi0: reservation of 0, a0000 (3) failed
 acpi0: reservation of 100000, f00000 (3) failed
 acpi0: reservation of 1000000, 7ee86c00 (3) failed
 ACPI timer: 1/0 1/0 1/0 1/0 1/0 1/0 1/0 1/0 1/0 1/0 -> 10
 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
 cpu0: <ACPI CPU> on acpi0
 cpu0: switching to generic Cx mode
 cpu1: <ACPI CPU> on acpi0
 pci_link0:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   11   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   11   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link1:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   10   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link2:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    3   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    3   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link3:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0  255   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0  255   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link4:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    5   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    5   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link5:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    9   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    9   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link6:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    5   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0    5   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 pci_link7:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 9 10 11 12 15
   Validation          0   10   N     0  3 4 5 6 7 9 10 11 12 15
   After Disable       0  255   N     0  3 4 5 6 7 9 10 11 12 15
 hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
 hpet0: vendor 0x8086, rev 0x1, 14318180Hz 64bit, 3 timers, legacy route
 hpet0:  t0: irqs 0x00f00000 (0), 64bit, periodic
 hpet0:  t1: irqs 0x00f00000 (0)
 hpet0:  t2: irqs 0x00f00800 (0)
 Timecounter "HPET" frequency 14318180 Hz quality 950
 ioapic0: routing intpin 20 (PCI IRQ 20) to lapic 0 vector 49
 Event timer "HPET" frequency 14318180 Hz quality 450
 Event timer "HPET1" frequency 14318180 Hz quality 440
 Event timer "HPET2" frequency 14318180 Hz quality 440
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 pcib0: decoding 4 range 0-0xcf7
 pcib0: decoding 4 range 0xd00-0xffff
 pcib0: decoding 3 range 0xa0000-0xbffff
 pcib0: decoding 3 range 0xc0000-0xeffff
 pcib0: decoding 3 range 0xf0000-0xfffff
 pcib0: decoding 3 range 0x80000000-0xefffffff
 pcib0: decoding 3 range 0xf4000000-0xfebfffff
 pcib0: decoding 3 range 0xffa80800-0xffa80bff
 pci0: <ACPI PCI bus> on pcib0
 pci0: domain=3D0, physical bus=3D0
 found->	vendor=3D0x8086, dev=3D0x2770, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D0, func=3D0
 	class=3D06-00-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0106, statreg=3D0x2090, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x2771, revid=3D0x02
 	domain=3D0, bus=3D0, slot=3D1, func=3D0
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D0
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x0a (2500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.1.INTA
 pcib0: slot 1 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x27d0, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D28, func=3D0
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.28.INTA
 pcib0: slot 28 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x27d2, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D28, func=3D1
 	class=3D06-04-00, hdrtype=3D0x01, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D10
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message
 pcib0: matched entry for 0.28.INTB
 pcib0: slot 28 INTB hardwired to IRQ 17
 found->	vendor=3D0x8086, dev=3D0x27c8, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D0
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D9
 	map[20]: type I/O Port, range 32, base 0xff80, size  5, enabled
 pcib0: allocated type 4 (0xff80-0xff9f) for rid 20 of pci0:0:29:0
 pcib0: matched entry for 0.29.INTA
 pcib0: slot 29 INTA hardwired to IRQ 21
 found->	vendor=3D0x8086, dev=3D0x27c9, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D1
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D5
 	map[20]: type I/O Port, range 32, base 0xff60, size  5, enabled
 pcib0: allocated type 4 (0xff60-0xff7f) for rid 20 of pci0:0:29:1
 pcib0: matched entry for 0.29.INTB
 pcib0: slot 29 INTB hardwired to IRQ 22
 found->	vendor=3D0x8086, dev=3D0x27ca, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D2
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dc, irq=3D3
 	map[20]: type I/O Port, range 32, base 0xff40, size  5, enabled
 pcib0: allocated type 4 (0xff40-0xff5f) for rid 20 of pci0:0:29:2
 pcib0: matched entry for 0.29.INTC
 pcib0: slot 29 INTC hardwired to IRQ 18
 found->	vendor=3D0x8086, dev=3D0x27cb, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D3
 	class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dd, irq=3D10
 	map[20]: type I/O Port, range 32, base 0xff20, size  5, enabled
 pcib0: allocated type 4 (0xff20-0xff3f) for rid 20 of pci0:0:29:3
 pcib0: matched entry for 0.29.INTD
 pcib0: slot 29 INTD hardwired to IRQ 23
 found->	vendor=3D0x8086, dev=3D0x27cc, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D29, func=3D7
 	class=3D0c-03-20, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0106, statreg=3D0x0290, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D9
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type Memory, range 32, base 0xffa80800, size 10, enabled
 pcib0: allocated type 3 (0xffa80800-0xffa80bff) for rid 10 of pci0:0:29:7
 pcib0: matched entry for 0.29.INTA
 pcib0: slot 29 INTA hardwired to IRQ 21
 found->	vendor=3D0x8086, dev=3D0x244e, revid=3D0xe1
 	domain=3D0, bus=3D0, slot=3D30, func=3D0
 	class=3D06-04-01, hdrtype=3D0x01, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0010, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x02 (500 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x27de, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D30, func=3D2
 	class=3D04-01-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0007, statreg=3D0x0290, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D10
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type I/O Port, range 32, base 0xec00, size  8, enabled
 pcib0: allocated type 4 (0xec00-0xecff) for rid 10 of pci0:0:30:2
 	map[14]: type I/O Port, range 32, base 0xe8c0, size  6, enabled
 pcib0: allocated type 4 (0xe8c0-0xe8ff) for rid 14 of pci0:0:30:2
 	map[18]: type Memory, range 32, base 0xfebffa00, size  9, enabled
 pcib0: allocated type 3 (0xfebffa00-0xfebffbff) for rid 18 of pci0:0:30:2
 	map[1c]: type Memory, range 32, base 0xfebff900, size  8, enabled
 pcib0: allocated type 3 (0xfebff900-0xfebff9ff) for rid 1c of pci0:0:30:2
 pcib0: matched entry for 0.30.INTA
 pcib0: slot 30 INTA hardwired to IRQ 23
 found->	vendor=3D0x8086, dev=3D0x27b8, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D0
 	class=3D06-01-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0107, statreg=3D0x0210, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 found->	vendor=3D0x8086, dev=3D0x27df, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D1
 	class=3D01-01-8a, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0005, statreg=3D0x0288, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 pcib0: allocated type 4 (0x1f0-0x1f7) for rid 10 of pci0:0:31:1
 pcib0: allocated type 4 (0x3f6-0x3f6) for rid 14 of pci0:0:31:1
 pcib0: allocated type 4 (0x170-0x177) for rid 18 of pci0:0:31:1
 pcib0: allocated type 4 (0x376-0x376) for rid 1c of pci0:0:31:1
 	map[20]: type I/O Port, range 32, base 0xffa0, size  4, enabled
 pcib0: allocated type 4 (0xffa0-0xffaf) for rid 20 of pci0:0:31:1
 pcib0: matched entry for 0.31.INTA
 pcib0: slot 31 INTA hardwired to IRQ 16
 found->	vendor=3D0x8086, dev=3D0x27c0, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D2
 	class=3D01-01-8f, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0007, statreg=3D0x02b0, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Dc, irq=3D5
 	powerspec 2  supports D0 D3  current D0
 	map[10]: type I/O Port, range 32, base 0xfe00, size  3, enabled
 pcib0: allocated type 4 (0xfe00-0xfe07) for rid 10 of pci0:0:31:2
 	map[14]: type I/O Port, range 32, base 0xfe10, size  2, enabled
 pcib0: allocated type 4 (0xfe10-0xfe13) for rid 14 of pci0:0:31:2
 	map[18]: type I/O Port, range 32, base 0xfe20, size  3, enabled
 pcib0: allocated type 4 (0xfe20-0xfe27) for rid 18 of pci0:0:31:2
 	map[1c]: type I/O Port, range 32, base 0xfe30, size  2, enabled
 pcib0: allocated type 4 (0xfe30-0xfe33) for rid 1c of pci0:0:31:2
 	map[20]: type I/O Port, range 32, base 0xfea0, size  4, enabled
 pcib0: allocated type 4 (0xfea0-0xfeaf) for rid 20 of pci0:0:31:2
 pcib0: matched entry for 0.31.INTC
 pcib0: slot 31 INTC hardwired to IRQ 20
 found->	vendor=3D0x8086, dev=3D0x27da, revid=3D0x01
 	domain=3D0, bus=3D0, slot=3D31, func=3D3
 	class=3D0c-05-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0101, statreg=3D0x0280, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Db, irq=3D10
 	map[20]: type I/O Port, range 32, base 0xe8a0, size  5, enabled
 pcib0: allocated type 4 (0xe8a0-0xe8bf) for rid 20 of pci0:0:31:3
 pcib0: matched entry for 0.31.INTB
 pcib0: slot 31 INTB hardwired to IRQ 17
 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
 pcib0: allocated type 4 (0xd000-0xdfff) for rid 1c of pcib1
 pcib0: allocated type 3 (0xfe900000-0xfeafffff) for rid 20 of pcib1
 pcib0: allocated type 3 (0xe0000000-0xefffffff) for rid 24 of pcib1
 pcib1:   domain            0
 pcib1:   secondary bus     1
 pcib1:   subordinate bus   1
 pcib1:   I/O decode        0xd000-0xdfff
 pcib1:   memory decode     0xfe900000-0xfeafffff
 pcib1:   prefetched decode 0xe0000000-0xefffffff
 pci1: <ACPI PCI bus> on pcib1
 pci1: domain=3D0, physical bus=3D1
 found->	vendor=3D0x1002, dev=3D0x5b62, revid=3D0x00
 	domain=3D0, bus=3D1, slot=3D0, func=3D0
 	class=3D03-00-00, hdrtype=3D0x00, mfdev=3D1
 	cmdreg=3D0x0003, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	MSI supports 1 message, 64 bit
 	map[10]: type Prefetchable Memory, range 64, base 0xe0000000, size 28, ena=
 bled
 pcib1: allocated prefetch range (0xe0000000-0xefffffff) for rid 10 of pci0:=
 1:0:0
 	map[18]: type Memory, range 64, base 0xfe9e0000, size 16, enabled
 pcib1: allocated memory range (0xfe9e0000-0xfe9effff) for rid 18 of pci0:1:=
 0:0
 	map[20]: type I/O Port, range 32, base 0xdc00, size  8, enabled
 pcib1: allocated I/O port range (0xdc00-0xdcff) for rid 20 of pci0:1:0:0
 pcib1: matched entry for 1.0.INTA
 pcib1: slot 0 INTA hardwired to IRQ 16
 found->	vendor=3D0x1002, dev=3D0x5b72, revid=3D0x00
 	domain=3D0, bus=3D1, slot=3D0, func=3D1
 	class=3D03-80-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0007, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type Memory, range 64, base 0xfe9f0000, size 16, enabled
 pcib1: allocated memory range (0xfe9f0000-0xfe9fffff) for rid 10 of pci0:1:=
 0:1
 vgapci0: <VGA-compatible display> port 0xdc00-0xdcff mem 0xe0000000-0xeffff=
 fff,0xfe9e0000-0xfe9effff irq 16 at device 0.0 on pci1
 vgapci1: <VGA-compatible display> mem 0xfe9f0000-0xfe9fffff at device 0.1 o=
 n pci1
 pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
 pcib0: allocated type 3 (0xfe800000-0xfe8fffff) for rid 20 of pcib2
 pcib2:   domain            0
 pcib2:   secondary bus     2
 pcib2:   subordinate bus   2
 pcib2:   memory decode     0xfe800000-0xfe8fffff
 pcib2:   no prefetched decode
 pci2: <ACPI PCI bus> on pcib2
 pci2: domain=3D0, physical bus=3D2
 found->	vendor=3D0x14e4, dev=3D0x1677, revid=3D0x01
 	domain=3D0, bus=3D2, slot=3D0, func=3D0
 	class=3D02-00-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0006, statreg=3D0x0010, cachelnsz=3D16 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 8 messages, 64 bit
 	map[10]: type Memory, range 64, base 0xfe8f0000, size 16, enabled
 pcib2: allocated memory range (0xfe8f0000-0xfe8fffff) for rid 10 of pci0:2:=
 0:0
 pcib2: matched entry for 2.0.INTA
 pcib2: slot 0 INTA hardwired to IRQ 16
 pci0:2:0:0: bad VPD cksum, remain 72
 bge0: <Broadcom Gigabit Ethernet Controller, ASIC rev. 0x004001> mem 0xfe8f=
 0000-0xfe8fffff irq 16 at device 0.0 on pci2
 bge0: CHIP ID 0x00004001; ASIC REV 0x04; CHIP REV 0x40; PCI-E
 miibus0: <MII bus> on bge0
 brgphy0: <BCM5750 1000BASE-T media interface> PHY 1 on miibus0
 brgphy0: OUI 0x001018, model 0x0018, rev. 0
 brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000ba=
 seT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
 bge0: bpf attached
 bge0: Ethernet address: 00:14:22:5c:49:78
 ioapic0: routing intpin 16 (PCI IRQ 16) to lapic 0 vector 50
 pcib3: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0
 pcib0: allocated type 3 (0xfe700000-0xfe7fffff) for rid 20 of pcib3
 pcib3:   domain            0
 pcib3:   secondary bus     3
 pcib3:   subordinate bus   3
 pcib3:   memory decode     0xfe700000-0xfe7fffff
 pcib3:   no prefetched decode
 pci3: <ACPI PCI bus> on pcib3
 pci3: domain=3D0, physical bus=3D3
 uhci0: <Intel 82801G (ICH7) USB controller USB-A> port 0xff80-0xff9f irq 21=
  at device 29.0 on pci0
 ioapic0: routing intpin 21 (PCI IRQ 21) to lapic 0 vector 51
 usbus0: <Intel 82801G (ICH7) USB controller USB-A> on uhci0
 usbus0: bpf attached
 uhci0: usbpf: Attached
 uhci1: <Intel 82801G (ICH7) USB controller USB-B> port 0xff60-0xff7f irq 22=
  at device 29.1 on pci0
 ioapic0: routing intpin 22 (PCI IRQ 22) to lapic 0 vector 52
 usbus1: <Intel 82801G (ICH7) USB controller USB-B> on uhci1
 usbus1: bpf attached
 uhci1: usbpf: Attached
 uhci2: <Intel 82801G (ICH7) USB controller USB-C> port 0xff40-0xff5f irq 18=
  at device 29.2 on pci0
 ioapic0: routing intpin 18 (PCI IRQ 18) to lapic 0 vector 53
 usbus2: <Intel 82801G (ICH7) USB controller USB-C> on uhci2
 usbus2: bpf attached
 uhci2: usbpf: Attached
 uhci3: <Intel 82801G (ICH7) USB controller USB-D> port 0xff20-0xff3f irq 23=
  at device 29.3 on pci0
 ioapic0: routing intpin 23 (PCI IRQ 23) to lapic 0 vector 54
 usbus3: <Intel 82801G (ICH7) USB controller USB-D> on uhci3
 usbus3: bpf attached
 uhci3: usbpf: Attached
 ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xffa80800-0xffa80bf=
 f irq 21 at device 29.7 on pci0
 usbus4: EHCI version 1.0
 usbus4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
 usbus4: bpf attached
 ehci0: usbpf: Attached
 pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
 pcib0: allocated type 3 (0xfe000000-0xfe6fffff) for rid 20 of pcib4
 pcib4:   domain            0
 pcib4:   secondary bus     4
 pcib4:   subordinate bus   4
 pcib4:   memory decode     0xfe000000-0xfe6fffff
 pcib4:   no prefetched decode
 pcib4:   Subtractively decoded bridge.
 pci4: <ACPI PCI bus> on pcib4
 pci4: domain=3D0, physical bus=3D4
 found->	vendor=3D0x114f, dev=3D0x0004, revid=3D0x01
 	domain=3D0, bus=3D4, slot=3D2, func=3D0
 	class=3D07-80-00, hdrtype=3D0x00, mfdev=3D0
 	cmdreg=3D0x0103, statreg=3D0x0200, cachelnsz=3D0 (dwords)
 	lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
 	intpin=3Da, irq=3D3
 	map[10]: type Memory, range 32, base 0xfe000000, size 22, enabled
 pcib4: allocated memory range (0xfe000000-0xfe3fffff) for rid 10 of pci0:4:=
 2:0
 pcib4: matched entry for 4.2.INTA
 pcib4: slot 2 INTA hardwired to IRQ 18
 pci4: <simple comms> at device 2.0 (no driver attached)
 pcm0: <Intel ICH7 (82801GB)> port 0xec00-0xecff,0xe8c0-0xe8ff mem 0xfebffa0=
 0-0xfebffbff,0xfebff900-0xfebff9ff irq 23 at device 30.2 on pci0
 pcm0: <Analog Devices AD1981B AC97 Codec (id =3D 0x41445374)>
 pcm0: Codec features headphone, 20 bit DAC, 5 bit master volume, no 3D Ster=
 eo Enhancement
 pcm0: Primary codec extended features variable rate PCM, AMAP, reserved 4
 pcm0: ac97 codec dac ready count: 0
 pcm0: Mixer "vol":
 pcm0: Mixer "pcm":
 pcm0: Mixer "line":
 pcm0: Mixer "mic":
 pcm0: Mixer "cd":
 pcm0: Mixer "rec":
 pcm0: Mixer "igain":
 pcm0: Mixer "ogain":
 pcm0: Mixer "line1":
 pcm0: Mixer "phin":
 pcm0: Mixer "phout":
 pcm0: clone manager: deadline=3D750ms flags=3D0x8000001e
 pcm0: sndbuf_setmap 299c000, 4000; 0xffffff8000314000 -> 299c000
 pcm0: sndbuf_setmap 14b0000, 4000; 0xffffff8000318000 -> 14b0000
 isab0: <PCI-ISA bridge> at device 31.0 on pci0
 isa0: <ISA bus> on isab0
 atapci0: <Intel ICH7 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177=
 ,0x376,0xffa0-0xffaf irq 16 at device 31.1 on pci0
 ata0: <ATA channel 0> on atapci0
 ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 0 vector 55
 atapci1: <Intel ICH7 SATA300 controller> port 0xfe00-0xfe07,0xfe10-0xfe13,0=
 xfe20-0xfe27,0xfe30-0xfe33,0xfea0-0xfeaf irq 20 at device 31.2 on pci0
 ata2: <ATA channel 0> on atapci1
 ata3: <ATA channel 1> on atapci1
 pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
 atrtc0: <AT realtime clock> port 0x70-0x7f irq 8 on acpi0
 atrtc0: registered as a time-of-day clock (resolution 1000000us, adjustment=
  0.500000000s)
 ioapic0: routing intpin 8 (ISA IRQ 8) to lapic 0 vector 56
 Event timer "RTC" frequency 32768 Hz quality 0
 attimer0: <AT timer> port 0x40-0x5f irq 0 on acpi0
 Timecounter "i8254" frequency 1193182 Hz quality 0
 ioapic0: routing intpin 2 (ISA IRQ 0) to lapic 0 vector 57
 Event timer "i8254" frequency 1193182 Hz quality 100
 fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on=
  acpi0
 fdc0: ic_type 90 part_id 80
 ioapic0: routing intpin 6 (ISA IRQ 6) to lapic 0 vector 58
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 ppc0: using extended I/O port range
 ppc0: SPP ECP  ECP+EPP
 ppc0: <Parallel port> port 0x378-0x37f,0x778-0x77f irq 7 drq 3 on acpi0
 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
 ppc0: FIFO with 16/16/8 bytes threshold
 ioapic0: routing intpin 7 (ISA IRQ 7) to lapic 0 vector 59
 ppbus0: <Parallel port bus> on ppc0
 plip0: <PLIP network interface> on ppbus0
 plip0: bpf attached
 lpt0: <Printer> on ppbus0
 lpt0: Interrupt-driven port
 ppi0: <Parallel I/O> on ppbus0
 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
 ioapic0: routing intpin 4 (ISA IRQ 4) to lapic 0 vector 60
 uart0: fast interrupt
 acpi0: wakeup code va 0xffffff80003a9000 pa 0x4000
 ex_isa_identify()
 ahc_isa_probe 0: ioport 0xc00 alloc failed
 ahc_isa_probe 1: ioport 0x1c00 alloc failed
 ahc_isa_probe 2: ioport 0x2c00 alloc failed
 ahc_isa_probe 3: ioport 0x3c00 alloc failed
 ahc_isa_probe 4: ioport 0x4c00 alloc failed
 ahc_isa_probe 5: ioport 0x5c00 alloc failed
 ahc_isa_probe 6: ioport 0x6c00 alloc failed
 ahc_isa_probe 7: ioport 0x7c00 alloc failed
 ahc_isa_probe 8: ioport 0x8c00 alloc failed
 ahc_isa_probe 9: ioport 0x9c00 alloc failed
 ahc_isa_probe 10: ioport 0xac00 alloc failed
 ahc_isa_probe 11: ioport 0xbc00 alloc failed
 ahc_isa_probe 12: ioport 0xcc00 alloc failed
 ahc_isa_probe 13: ioport 0xdc00 alloc failed
 ahc_isa_probe 14: ioport 0xec00 alloc failed
 pcib0: allocated type 3 (0xa0000-0xa07ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa0800-0xa0fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa1000-0xa17ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa1800-0xa1fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa2000-0xa27ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa2800-0xa2fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa3000-0xa37ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa3800-0xa3fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa4000-0xa47ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa4800-0xa4fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa5000-0xa57ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa5800-0xa5fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa6000-0xa67ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa6800-0xa6fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa7000-0xa77ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa7800-0xa7fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa8000-0xa87ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa8800-0xa8fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa9000-0xa97ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xa9800-0xa9fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xaa000-0xaa7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xaa800-0xaafff) for rid 0 of orm0
 pcib0: allocated type 3 (0xab000-0xab7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xab800-0xabfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xac000-0xac7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xac800-0xacfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xad000-0xad7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xad800-0xadfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xae000-0xae7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xae800-0xaefff) for rid 0 of orm0
 pcib0: allocated type 3 (0xaf000-0xaf7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xaf800-0xaffff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb0000-0xb07ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb0800-0xb0fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb1000-0xb17ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb1800-0xb1fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb2000-0xb27ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb2800-0xb2fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb3000-0xb37ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb3800-0xb3fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb4000-0xb47ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb4800-0xb4fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb5000-0xb57ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb5800-0xb5fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb6000-0xb67ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb6800-0xb6fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb7000-0xb77ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb7800-0xb7fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb8000-0xb87ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb8800-0xb8fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb9000-0xb97ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xb9800-0xb9fff) for rid 0 of orm0
 pcib0: allocated type 3 (0xba000-0xba7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xba800-0xbafff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbb000-0xbb7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbb800-0xbbfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbc000-0xbc7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbc800-0xbcfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbd000-0xbd7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbd800-0xbdfff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbe000-0xbe7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbe800-0xbefff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbf000-0xbf7ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xbf800-0xbffff) for rid 0 of orm0
 pcib0: allocated type 3 (0xc0000-0xc07ff) for rid 0 of orm0
 pcib0: allocated type 3 (0xc0000-0xcafff) for rid 0 of orm0
 pcib0: allocated type 3 (0xcb000-0xcb7ff) for rid 1 of orm0
 pcib0: allocated type 3 (0xcb000-0xcb7ff) for rid 1 of orm0
 pcib0: allocated type 3 (0xcb800-0xcbfff) for rid 2 of orm0
 pcib0: allocated type 3 (0xcb800-0xcd7ff) for rid 2 of orm0
 pcib0: allocated type 3 (0xcd800-0xcdfff) for rid 3 of orm0
 pcib0: allocated type 3 (0xcd800-0xcffff) for rid 3 of orm0
 pcib0: allocated type 3 (0xd0000-0xd07ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd0800-0xd0fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd1000-0xd17ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd1800-0xd1fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd2000-0xd27ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd2800-0xd2fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd3000-0xd37ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd3800-0xd3fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd4000-0xd47ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd4800-0xd4fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd5000-0xd57ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd5800-0xd5fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd6000-0xd67ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd6800-0xd6fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd7000-0xd77ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd7800-0xd7fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd8000-0xd87ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd8800-0xd8fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd9000-0xd97ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xd9800-0xd9fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xda000-0xda7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xda800-0xdafff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdb000-0xdb7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdb800-0xdbfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdc000-0xdc7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdc800-0xdcfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdd000-0xdd7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdd800-0xddfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xde000-0xde7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xde800-0xdefff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdf000-0xdf7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xdf800-0xdffff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe0000-0xe07ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe0800-0xe0fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe1000-0xe17ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe1800-0xe1fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe2000-0xe27ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe2800-0xe2fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe3000-0xe37ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe3800-0xe3fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe4000-0xe47ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe4800-0xe4fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe5000-0xe57ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe5800-0xe5fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe6000-0xe67ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe6800-0xe6fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe7000-0xe77ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe7800-0xe7fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe8000-0xe87ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe8800-0xe8fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe9000-0xe97ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xe9800-0xe9fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xea000-0xea7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xea800-0xeafff) for rid 4 of orm0
 pcib0: allocated type 3 (0xeb000-0xeb7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xeb800-0xebfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xec000-0xec7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xec800-0xecfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xed000-0xed7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xed800-0xedfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xee000-0xee7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xee800-0xeefff) for rid 4 of orm0
 pcib0: allocated type 3 (0xef000-0xef7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xef800-0xeffff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf0000-0xf07ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf0800-0xf0fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf1000-0xf17ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf1800-0xf1fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf2000-0xf27ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf2800-0xf2fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf3000-0xf37ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf3800-0xf3fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf4000-0xf47ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf4800-0xf4fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf5000-0xf57ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf5800-0xf5fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf6000-0xf67ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf6800-0xf6fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf7000-0xf77ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf7800-0xf7fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf8000-0xf87ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf8800-0xf8fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf9000-0xf97ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xf9800-0xf9fff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfa000-0xfa7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfa800-0xfafff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfb000-0xfb7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfb800-0xfbfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfc000-0xfc7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfc800-0xfcfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfd000-0xfd7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfd800-0xfdfff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfe000-0xfe7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xfe800-0xfefff) for rid 4 of orm0
 pcib0: allocated type 3 (0xff000-0xff7ff) for rid 4 of orm0
 pcib0: allocated type 3 (0xff800-0xfffff) for rid 4 of orm0
 isa_probe_children: disabling PnP devices
 atrtc: atrtc0 already exists; skipping it
 attimer: attimer0 already exists; skipping it
 fdc: fdc0 already exists; skipping it
 ppc: ppc0 already exists; skipping it
 sc: sc0 already exists; skipping it
 uart: uart0 already exists; skipping it
 isa_probe_children: probing non-PnP devices
 orm0: <ISA Option ROMs> at iomem 0xc0000-0xcafff,0xcb000-0xcb7ff,0xcb800-0x=
 cd7ff,0xcd800-0xcffff on isa0
 atkbd: the current kbd controller command byte 0045
 atkbd: keyboard ID 0xffffffff (1)
 atkbd: failed to reset the keyboard.
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=3D0x300>
 sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
 pcib0: allocated type 4 (0x3c0-0x3df) for rid 0 of vga0
 pcib0: allocated type 3 (0xa0000-0xbffff) for rid 0 of vga0
 pcib0: allocated type 4 (0x60-0x60) for rid 0 of atkbdc0
 pcib0: allocated type 4 (0x64-0x64) for rid 1 of atkbdc0
 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
 pcib0: allocated type 4 (0x60-0x60) for rid 0 of atkbdc0
 pcib0: allocated type 4 (0x64-0x64) for rid 1 of atkbdc0
 atkbd0: <AT Keyboard> irq 1 on atkbdc0
 kbd0 at atkbd0
 kbd0: atkbd0, AT 84 (1), config:0x0, flags:0x3d0000
 ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 0 vector 61
 atkbd0: [GIANT-LOCKED]
 psm0: unable to allocate IRQ
 pcib0: allocated type 4 (0x2f8-0x2ff) for rid 0 of uart1
 uart1: <ns8250> failed to probe at port 0x2f8-0x2ff irq 3 on isa0
 isa_probe_children: probing PnP devices
 acpi_perf0: <ACPI CPU Frequency Control> on cpu0
 p4tcc0: <CPU Frequency Thermal Control> on cpu0
 est1: <Enhanced SpeedStep Frequency Control> on cpu1
 est: CPU supports Enhanced Speedstep, but is not recognized.
 est: cpu_vendor GenuineIntel, msr 102d0000102d
 device_attach: est1 attach returned 6
 p4tcc1: <CPU Frequency Thermal Control> on cpu1
 Device configuration finished.
 procfs registered
 Timecounters tick every 1.000 msec
 vlan: initialized, using hash tables with chaining
 lo0: bpf attached
 hptrr: no controller detected.
 pcm0: measured ac97 link rate at 47995 Hz, will use 48000 Hz
 usbus0: 12Mbps Full Speed USB v1.0
 usbus1: 12Mbps Full Speed USB v1.0
 usbus2: 12Mbps Full Speed USB v1.0
 usbus3: 12Mbps Full Speed USB v1.0
 usbus4: 480Mbps High Speed USB v2.0
 ata0: reset tp1 mask=3D03 ostat0=3D00 ostat1=3D00
 ata0: stat0=3D0x00 err=3D0x01 lsb=3D0x14 msb=3D0xeb
 ata0: stat1=3D0x00 err=3D0x00 lsb=3D0x00 msb=3D0x00
 ata0: reset tp2 stat0=3D00 stat1=3D00 devices=3D0x10000
 (aprobe0:ata0:0:0:0): SIGNATURE: eb14
 ugen0.1: <Intel> at usbus0
 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
 ugen1.1: <Intel> at usbus1
 uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
 ugen2.1: <Intel> at usbus2
 uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
 ugen3.1: <Intel> at usbus3
 uhub3: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus3
 ugen4.1: <Intel> at usbus4
 uhub4: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus4
 ata2: SATA reset: ports status=3D0x05
 ata2: reset tp1 mask=3D03 ostat0=3D80 ostat1=3D80
 ata2: stat0=3D0x50 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata2: stat1=3D0x50 err=3D0x01 lsb=3D0x00 msb=3D0x00
 ata2: reset tp2 stat0=3D50 stat1=3D50 devices=3D0x3
 (aprobe0:ata2:0:0:0): SIGNATURE: 0000
 ata3: SATA reset: ports status=3D0x00
 (aprobe0:ata2:0:1:0): SIGNATURE: 0000
 pass0 at ata0 bus 0 scbus0 target 0 lun 0
 pass0: <SONY DVD-ROM DDU1615 FDS1> Removable CD-ROM SCSI-0 device=20
 pass0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
 pass1 at ata2 bus 0 scbus1 target 0 lun 0
 pass1: <HDS728040PLA320 PF1OA63A> ATA-7 SATA 2.x device
 pass1: Serial Number PFDAT0SCR8YRZX
 pass1: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes)
 pass2 at ata2 bus 0 scbus1 target 1 lun 0
 pass2: <HDS728040PLA320 PF1OA63A> ATA-7 SATA 2.x device
 pass2: Serial Number PFDAT0SCR9M59X
 pass2: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes)
 ada0 at ata2 bus 0 scbus1 target 0 lun 0
 ada0: <HDS728040PLA320 PF1OA63A> ATA-7 SATA 2.x device
 ada0: Serial Number PFDAT0SCR8YRZX
 ada0: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes)
 ada0: 38146MB (78125000 512 byte sectors: 16H 63S/T 16383C)
 ada0: Previously was known as ad4
 ada1 at ata2 bus 0 scbus1 target 1 lun 0
 ada1: <HDS728040PLA320 PF1OA63A> ATA-7 SATA 2.x device
 ada1: Serial Number PFDAT0SCR9M59X
 ada1: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes)
 ada1: 38146MB (78125000 512 byte sectors: 16H 63S/T 16383C)
 ada1: Previously was known as ad5
 (cd0:ata0:0:0:0): SCSI status error
 (cd0:ata0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0=20
 (cd0:ata0:0:0:0): CAM status: SCSI Status Error
 (cd0:ata0:0:0:0): SCSI status: Check Condition
 (cd0:ata0:0:0:0): SCSI sense: UNIT ATTENTION asc:29,0 (Power on, reset, or =
 bus device reset occurred)
 (cd0:ata0:0:0:0): Retrying command (per sense data)
 lapic1: Forcing LINT1 to edge trigger
 SMP: AP CPU #1 Launched!
 (cd0:cpu1 AP:
 ata0:0:     ID: 0x01000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00008400 TPR: 0x00000000 SVR: 0x000001ff
 0:  timer: 0x000100ef therm: 0x00010000 err: 0x000000f00): SCSI status error
  pmc: 0x00010400
 (cd0:ata0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0=20
 (cd0:ata0:0:0:0): CAM status: SCSI Status Error
 (cd0:ata0:0:0:0): SCSI status: Check Condition
 (cd0:ata0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
 (cd0:ata0:0:0:0): Error 6, Unretryable error
 cd0 at ata0 bus 0 scbus0 target 0 lun 0
 cd0: <SONY DVD-ROM DDU1615 FDS1> Removable CD-ROM SCSI-0 device=20
 cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
 cd0: Attempt to query device size failed: NOT READY, Medium not present
 SMP: passed TSC synchronization test
 TSC timecounter discards lower 8 bit(s)
 Timecounter "TSC-low" frequency 12469335 Hz quality 1000
 uhub0: 2 ports with 2 removable, self powered
 uhub1: 2 ports with 2 removable, self powered
 uhub2: 2 ports with 2 removable, self powered
 uhub3: 2 ports with 2 removable, self powered
 GEOM: new disk ada0
 GEOM: new disk ada1
 GEOM: new disk cd0
 (cd0:ata0:0:0:0): SCSI status error
 (cd0:ata0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0=20
 (cd0:ata0:0:0:0): CAM status: SCSI Status Error
 (cd0:ata0:0:0:0): SCSI status: Check Condition
 (cd0:ata0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
 (cd0:ata0:0:0:0): Error 6, Unretryable error
 (cd0:ata0:0:0:0): SCSI status error
 (cd0:ata0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0=20
 (cd0:ata0:0:0:0): CAM status: SCSI Status Error
 (cd0:ata0:0:0:0): SCSI status: Check Condition
 (cd0:ata0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
 (cd0:ata0:0:0:0): Error 6, Unretryable error
 (cd0:ata0:0:0:0): SCSI status error
 (cd0:ata0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0=20
 (cd0:ata0:0:0:0): CAM status: SCSI Status Error
 (cd0:ata0:0:0:0): SCSI status: Check Condition
 (cd0:ata0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
 (cd0:ata0:0:0:0): Error 6, Unretryable error
 Root mount waiting for: usbus4
 Root mount waiting for: usbus4
 uhub4: 8 ports with 8 removable, self powered
 Root mount waiting for: usbus4
 Trying to mount root from ufs:/dev/ada0s2a [rw]...
 start_init: trying /sbin/init
 ugen0.2: <Dell> at usbus0
 uhub5: <Dell USB Keyboard Hub> on usbus0
 uhub5: 3 ports with 2 removable, bus powered
 ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is pres=
 ent;
             to enable, add "vfs.zfs.prefetch_disable=3D0" to /boot/loader.c=
 onf.
 ZFS filesystem version 5
 ZFS storage pool version 28
 ugen0.3: <Dell> at usbus0
 ukbd0: <Dell USB Keyboard> on usbus0
 kbd2 at ukbd0
 kbd2: ukbd0, generic (0), config:0x0, flags:0x3d0000
 uhid0: <Dell USB Keyboard> on usbus0
 ugen0.4: <vendor 0x413c> at usbus0
 ums0: <vendor 0x413c product 0x3010, class 0/0, rev 2.00/2.30, addr 4> on u=
 sbus0
 ums0: 3 buttons and [XYZ] coordinates ID=3D0
 
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From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: Peter Jeremy <peterjeremy@acm.org>
Cc: John Baldwin <jhb@freebsd.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Tue, 22 Nov 2011 23:51:54 -0500

 --ibTvN161/egqYuK8
 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: inline
 Content-Transfer-Encoding: quoted-printable
 
 * Peter Jeremy <peterjeremy@acm.org> [2011-11-22 22:45 -0500]:
 > I've tried a source upgrade of a GX620 te RELENG_9_0 without problems
 > so this would appear to be associated with the DVD boot.  If I get the
 > opportunity, I'll download a DVD and try booting it.
 >=20
 > >#v+
 > >unknown: Lazy allocation of 0x400 bytes rid 0x10 type 3 at 0xdf700000
 > >#v-
 >=20
 > This is different to what I see at this point and a bit more context
 > would be useful.
 
 More detail follows (everything on screen):
 
 #v+
 pcib0: matched entry for 0.29.INTC
 pcib0: slot 29 INTC hardwired to IRQ 18
 found-> vendor=3D0x8086, dev=3D0x27cb, revid=3D0x01
         domain=3D0, bus=3D0, slot=3D29, func=3D3
         class=3D0c-03-00, hdrtype=3D0x00, mfdev=3D0
         cmdreg=3D0x0005, statreg=3D0x0280, cachelnsz=3D0 (dwords)
         lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
         intpin=3Dd, irq=3D3
         map[20]: type I/O Port, range 32, base 0xff20, size 5, enabled
 pcib0: allocated type 4 (0xff20-0xff3f) for rid 20 of :0:29:3
 pcib0: matched entry for 0.29.INTD
 pcib0: slot 29 INTD hardwired to IRQ 23
 found-> vendor=3D0x8086, dev=3D0x27cc, revid=3D0x01
         domain=3D0, bus=3D0, slot=3D29, func=3D7
         class=3D0c-03-20, hdrtype=3D0x00, mfdev=3D0
         cmdreg=3D0x0106, statreg=3D0x0290, cachelnsz=3D0 (dwords)
         lattimer=3D0x00 (0 ns), mingnt=3D0x00 (0 ns), maxlat=3D0x00 (0 ns)
         intpin=3Da, irq=3D3
         map[10]: type Memory, range 32, base 0xffa80800, size 10, enabled
 pcib0: matched entry for 0.29.INTA
 pcib0: slot 29 INTA hardwired to IRQ 21
 pcib0: allocated type 3 (0xdf700000-0xdf7003ff) for rid 10 of pci0:0:29:7
 unknown: Lazy allocation of 0x400 bytes rid 0x10 type 3 at 0xdf700000
 #v-
 
 > Note that pci0:0:29:7 is:
 > ehci0@pci0:0:29:7:      class=3D0x0c0320 card=3D0x01ad1028 chip=3D0x27cc8=
 086 rev=3D0x01 hdr=3D0x00
 >     vendor     =3D 'Intel Corporation'
 >     device     =3D 'N10/ICH 7 Family USB2 EHCI Controller'
 >     class      =3D serial bus
 >     subclass   =3D USB
 >=20
 > In my boot, it should be followed by pci0:0:30:0:
 > pcib4@pci0:0:30:0:      class=3D0x060401 card=3D0x00000000 chip=3D0x244e8=
 086 rev=3D0xe1 hdr=3D0x01
 >     vendor     =3D 'Intel Corporation'
 >     device     =3D '82801 PCI Bridge'
 >     class      =3D bridge
 >     subclass   =3D PCI-PCI
 
 Hrm... booting back into 8.2-RELEASE-p2 and checking (pciconf -l -v) on min=
 e it
 shows the following.
 
 #v+
 ehci0@pci0:0:29:7:      class=3D0x0c0320 card=3D0x01ad1028 chip=3D0x27cc808=
 6 rev=3D0x01 hdr=3D0x00
     vendor     =3D 'Intel Corporation'
     device     =3D '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller'
     class      =3D serial bus
     subclass   =3D USB
 
 pcib4@pci0:0:30:0:      class=3D0x060401 card=3D0x00000000 chip=3D0x244e808=
 6 rev=3D0xe1 hdr=3D0x01
     vendor     =3D 'Intel Corporation'
     device     =3D '82801 Family (ICH2/3/4/5/6/7/8/9,63xxESB) Hub Interface=
  to PCI Bridge'
     class      =3D bridge
     subclass   =3D PCI-PCI
 #v-
 
 So, looks similar.
 
 I'll try the upgrade (source or freebsd-update) sometime within the next
 few days, and see what I encounter... I didn't think of installing 8.2
 and upgrading, so perhaps it *is* just the boot CD.
 
 Oh, and if there's anything else needed from me please let me know, I'll
 do my best to provide (I'd even code-dive, but I'm not familiar with
 where to begin).
 
 Regards,
 --=20
 dave [ please don't CC me ]
 
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From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: Peter Jeremy <peterjeremy@acm.org>
Cc: John Baldwin <jhb@freebsd.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Thu, 24 Nov 2011 14:41:08 -0500

 --Y7xTucakfITjPcLV
 Content-Type: text/plain; charset=us-ascii
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 Content-Transfer-Encoding: quoted-printable
 
 * David J. Weller-Fahy <dave-freebsd-gnats@weller-fahy.com> [2011-11-22 23:=
 51 -0500]:
 > * Peter Jeremy <peterjeremy@acm.org> [2011-11-22 22:45 -0500]:
 > > I've tried a source upgrade of a GX620 te RELENG_9_0 without
 > > problems so this would appear to be associated with the DVD boot.
 > > If I get the opportunity, I'll download a DVD and try booting it.
 > >=20
 > I'll try the upgrade (source or freebsd-update) sometime within the
 > next few days, and see what I encounter... I didn't think of
 > installing 8.2 and upgrading, so perhaps it *is* just the boot CD.
 
 It is not just the boot CD.  I just completed an upgrade from
 8.2-RELEASE-p2 (based on the mfsBSD special edition image) to 9.0-RC2
 via freebsd-update following the release instructions [1].  After the
 first reboot I experienced the exact same freeze as initially reported.
 When doing the upgrade, I noticed /boot/device.hints had an addition for
 attimer.0.  I'll next try to get 9.0-RC2 to boot without ACPI (I'll try
 removing that hint).
 
 [1]: http://lists.freebsd.org/pipermail/freebsd-stable/2011-November/064609=
 =2Ehtml
 
 --=20
 dave [ please don't CC me ]
 
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From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: Peter Jeremy <peterjeremy@acm.org>
Cc: John Baldwin <jhb@freebsd.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Fri, 25 Nov 2011 00:16:30 -0500

 --veXX9dWIonWZEC6h
 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: inline
 
 * David J. Weller-Fahy <dave-freebsd-gnats@weller-fahy.com> [2011-11-24 14:41 -0500]:
 > When doing the upgrade, I noticed /boot/device.hints had an addition
 > for attimer.0.  I'll next try to get 9.0-RC2 to boot without ACPI
 > (I'll try removing that hint).
 
 Removed the hints regarding attimer.0, same results.
 
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From: John Baldwin <jhb@freebsd.org>
To: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
Cc: Peter Jeremy <peterjeremy@acm.org>,
 freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex GX620
Date: Tue, 29 Nov 2011 15:26:17 -0500

 On Friday, November 25, 2011 12:16:30 am David J. Weller-Fahy wrote:
 > * David J. Weller-Fahy <dave-freebsd-gnats@weller-fahy.com> [2011-11-24 
 14:41 -0500]:
 > > When doing the upgrade, I noticed /boot/device.hints had an addition
 > > for attimer.0.  I'll next try to get 9.0-RC2 to boot without ACPI
 > > (I'll try removing that hint).
 > 
 > Removed the hints regarding attimer.0, same results.
 
 Try adding 'debug.acpi.disabled=hostres' at the loader prompt.
 
 -- 
 John Baldwin

From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: John Baldwin <jhb@freebsd.org>
Cc: Peter Jeremy <peterjeremy@acm.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Sat, 3 Dec 2011 22:11:49 -0500

 --mxv5cy4qt+RJ9ypb
 Content-Type: text/plain; charset=us-ascii
 Content-Disposition: inline
 Content-Transfer-Encoding: quoted-printable
 
 * John Baldwin <jhb@freebsd.org> [2011-11-29 15:30 -0500]:
 > Try adding 'debug.acpi.disabled=3Dhostres' at the loader prompt.
 
 Ah-hah - that worked!  The delay was me testing that booting from CD,
 then upgrading my 8.2 w/ ZFS v28 system to 9.0-RC2 via freebsd-update,
 including "debug.acpi.disabled=3Dhostres" in my `/boot/loader.conf`, and
 completing the update (including performing a complete reinstall of all
 ports using portmaster).
 
 Thanks for the help, and is there anything I need to try to see what
 needs to be fixed?  Do you need information from this machine?
 
 I'm keeping the second hard-drive clear right now just in case I need to
 do some test installs.
 
 Regards,
 --=20
 David J. Weller-Fahy        | 'These are the questions that kept me out
 largely at innocent dot com |  of the really *good* schools.'
 dave at weller-fahy dot com |                  - One of The Group
 
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From: John Baldwin <jhb@FreeBSD.org>
To: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
Cc: Peter Jeremy <peterjeremy@acm.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex
 GX620
Date: Thu, 08 Dec 2011 10:48:37 -0500

 On 12/3/11 10:11 PM, David J. Weller-Fahy wrote:
 > * John Baldwin<jhb@freebsd.org>  [2011-11-29 15:30 -0500]:
 >> Try adding 'debug.acpi.disabled=hostres' at the loader prompt.
 >
 > Ah-hah - that worked!  The delay was me testing that booting from CD,
 > then upgrading my 8.2 w/ ZFS v28 system to 9.0-RC2 via freebsd-update,
 > including "debug.acpi.disabled=hostres" in my `/boot/loader.conf`, and
 > completing the update (including performing a complete reinstall of all
 > ports using portmaster).
 >
 > Thanks for the help, and is there anything I need to try to see what
 > needs to be fixed?  Do you need information from this machine?
 >
 > I'm keeping the second hard-drive clear right now just in case I need to
 > do some test installs.
 
 Well, it's more that your BIOS is providing inaccurate or incomplete
 information about what address ranges your Host-PCI bridges
 understand.  That's not easily fixable (the tunable just ignores what
 the BIOS says).  At some point what I may do is make the check more
 lenient so that always we trust requests for specific ranges.  Hmm, can
 you try this patch without the tunable:
 
 Index: /home/jhb/work/freebsd/svn/head/sys/dev/acpica/acpi_pcib_acpi.c
 ===================================================================
 --- /home/jhb/work/freebsd/svn/head/sys/dev/acpica/acpi_pcib_acpi.c 
 (revision 228311)
 +++ /home/jhb/work/freebsd/svn/head/sys/dev/acpica/acpi_pcib_acpi.c 
 (working copy)
 @@ -511,8 +511,16 @@
       sc = device_get_softc(dev);
       res = pcib_host_res_alloc(&sc->ap_host_res, child, type, rid, 
 start, end,
   	count, flags);
 +    /*
 +     * XXX: If this is a request for a specific range, assume it is
 +     * correct and pass it up to the parent.  What we probably want to
 +     * do long-term is explicitly trust any firmware-configured
 +     * resources during the initial bus scan on boot and then disable
 +     * this after that.
 +     */
       if (res == NULL && start + count - 1 == end)
 -	res = acpi_alloc_sysres(child, type, rid, start, end, count, flags);
 +	res = bus_generic_alloc_resource(dev, child, type, rid, start, end,
 +	    count, flags);
       return (res);
   #else
       return (bus_generic_alloc_resource(dev, child, type, rid, start, end,
 
 
 -- 
 John Baldwin

From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: John Baldwin <jhb@FreeBSD.org>
Cc: Peter Jeremy <peterjeremy@acm.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Sun, 11 Dec 2011 10:13:21 -0500

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 * John Baldwin <jhb@FreeBSD.org> [2011-12-08 10:53 -0500]:
 > Hmm, can you try this patch without the tunable:
 >=20
 > patch to sys/dev/acpica/acpi_pcib_acpi.c
 > ...
 > +	res =3D bus_generic_alloc_resource(dev, child, type, rid, start, end,
 > +	    count, flags);
 > ...
 
 That worked!  Specifically, I csup'd the source, patched the file, did a
 full buildworld/installworld cycle, then removed the tunable and was
 able to boot with no problems.
 
 Thanks!  Do you need any information from this box as it stands?
 --=20
 David J. Weller-Fahy        | 'These are the questions that kept me out
 largely at innocent dot com |  of the really *good* schools.'
 dave at weller-fahy dot com |                  - One of The Group
 
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From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: John Baldwin <jhb@FreeBSD.org>
Cc: Peter Jeremy <peterjeremy@acm.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Sun, 11 Dec 2011 15:32:08 -0500

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 * David J. Weller-Fahy <dave-freebsd-gnats@weller-fahy.com> [2011-12-11 10:=
 13 -0500]:
 > That worked!  Specifically, I csup'd the source, patched the file, did a
 > full buildworld/installworld cycle, then removed the tunable and was
 > able to boot with no problems.
 >=20
 > Thanks!  Do you need any information from this box as it stands?
 
 Of course, it would help if I included the uname so you know *what* I
 built/installed. ;)
 
 #v+
 FreeBSD nastie 9.0-RC3 FreeBSD 9.0-RC3 #0: Sun Dec 11 13:54:33 UTC 2011 roo=
 t@nastie:/usr/obj/usr/src/sys/GENERIC  amd64
 #v-
 
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From: John Baldwin <jhb@freebsd.org>
To: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
Cc: Peter Jeremy <peterjeremy@acm.org>,
 freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell Optiplex GX620
Date: Thu, 29 Dec 2011 11:23:00 -0500

 On Sunday, December 11, 2011 10:13:21 am David J. Weller-Fahy wrote:
 > * John Baldwin <jhb@FreeBSD.org> [2011-12-08 10:53 -0500]:
 > > Hmm, can you try this patch without the tunable:
 > > 
 > > patch to sys/dev/acpica/acpi_pcib_acpi.c
 > > ...
 > > +	res = bus_generic_alloc_resource(dev, child, type, rid, start, end,
 > > +	    count, flags);
 > > ...
 > 
 > That worked!  Specifically, I csup'd the source, patched the file, did a
 > full buildworld/installworld cycle, then removed the tunable and was
 > able to boot with no problems.
 > 
 > Thanks!  Do you need any information from this box as it stands?
 
 I've committed this.  It is too late to make it for 9.0 but I will merge it
 to stable/9 once that opens up for commits again.
 
 -- 
 John Baldwin

From: "David J. Weller-Fahy" <dave-freebsd-gnats@weller-fahy.com>
To: John Baldwin <jhb@freebsd.org>
Cc: Peter Jeremy <peterjeremy@acm.org>, freebsd-gnats-submit@freebsd.org
Subject: Re: amd64/162708: FreeBSD 9.0-RC2 amd64 fails to boot on Dell
 Optiplex GX620
Date: Fri, 30 Dec 2011 08:50:33 -0500

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 * John Baldwin <jhb@freebsd.org> [2011-12-29 11:30 -0500]:
 > On Sunday, December 11, 2011 10:13:21 am David J. Weller-Fahy wrote:
 > > * John Baldwin <jhb@FreeBSD.org> [2011-12-08 10:53 -0500]:
 > > > +	res =3D bus_generic_alloc_resource(dev, child, type, rid, start, en=
 d,
 > > > +	    count, flags);
 > >=20
 > > That worked!
 >=20
 > I've committed this.  It is too late to make it for 9.0 but I will
 > merge it to stable/9 once that opens up for commits again.
 
 Thanks John!  I appreciate the help, and the wif appreciates being able
 to access her backups again. ;)
 
 Regards,
   Dave
 
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State-Changed-From-To: open->patched 
State-Changed-By: jhb 
State-Changed-When: Tue Jan 3 22:11:01 UTC 2012 
State-Changed-Why:  
Fix committed to HEAD. 


Responsible-Changed-From-To: freebsd-amd64->jhb 
Responsible-Changed-By: jhb 
Responsible-Changed-When: Tue Jan 3 22:11:01 UTC 2012 
Responsible-Changed-Why:  
Fix committed to HEAD. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=162708 
State-Changed-From-To: patched->closed 
State-Changed-By: jhb 
State-Changed-When: Mon Mar 4 16:16:00 UTC 2013 
State-Changed-Why:  
Patch merged to 9 a while ago. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=162708 
>Unformatted:
