Bug 11128 - PCIE-ASPM support breaks booting 2.6.26 on MacBook Pro v2
PCIE-ASPM support breaks booting 2.6.26 on MacBook Pro v2
Status: CLOSED OBSOLETE
Product: Platform Specific/Hardware
Classification: Unclassified
Component: x86-64
All Linux
: P1 high
Assigned To: platform_x86_64@kernel-bugs.osdl.org
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2008-07-19 17:53 UTC by Jack Howarth
Modified: 2012-05-22 12:58 UTC (History)
2 users (show)

See Also:
Kernel Version: 2.6.26-git4 as well as linus kernel and -tip git
Tree: Mainline
Regression: No


Attachments

Description Jack Howarth 2008-07-19 17:53:57 UTC
Latest working kernel version: none with PCIE-ASPM in use
Earliest failing kernel version: 2.6.26rc9
Distribution: Fedora 9 x86_64
Hardware Environment: Apple MacBook Pro
Software Environment: Fedora 9 Linux
Problem Description: When the 2.6.26 kernel is built with CONFIG_PCIEASPM, the kernel freeze when booting on a MacBook Pro v2. Only disabling pcie aspm with the pcie_noaspm kernel option or rebuilding the kernel with CONFIG_PCIEASPM eliminates the hang on booting.

Steps to reproduce:
1) Install Fedora 9 x86_64 on a MacBook Pro.
2) Install a Linux 2.6.26 kernel (built with CONFIG_PCIEASPM) and reboot.

When booting with the debug and initcall_debug options you will see...

PCI: 0000:00:1d.7 reg 10 32bit mmio: [d840500, d84057ff]
pci: 0000:00:1d.7 PME# supported from D0 D3hot D3cold
pci: 0000:00:1d.7 PME# disabled
pci: 0000:00:1f.0 quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
pci: 0000:00:1f.0 quirk: region 0500-053f claimed by ICH6 GPIO
PCI: 0000:00:1f.1 reg 10 io port: [40d8,40df]
PCI: 0000:00:1f.1 reg 14 io port: [40ec,40ef]
PCI: 0000:00:1f.1 reg 18 io port: [40d0,40d7]
PCI: 0000:00:1f.1 reg 1c io port: [40e8,40eb]
PCI: 0000:00:1f.1 reg 20 io port: [40b0,40bf]
PCI: 0000:00:1f.2 reg 10 io port: [40c8,40cf]
PCI: 0000:00:1f.2 reg 14 io port: [40e4,40e7]
PCI: 0000:00:1f.2 reg 18 io port: [40c0,40c7]
PCI: 0000:00:1f.2 reg 1c io port: [40e0,40e3]
PCI: 0000:00:1f.2 reg 20 io port: [40a0,40af]
PCI: 0000:00:1f.2 reg 24 32bit mmio: [d8405000,d84053ff]
pci: 0000:00:1f.2 PME# supported from D3hot
pci: 0000:00:1f.2 PME# disabled
PCI: 0000:00:1f.3 reg 20 io port [efa0,efbf]
PCI: 0000:01:00.0 reg 10 32bit mmio: [c0000000,cfffffff]
PCI: 0000:01:00.0 reg 14 io port: [3000,30ff]
PCI: 0000:01:00.0 reg 18 32bit mmio: [d8300000,d830ffff]
pci: 0000:01:00.0 : supports D1
pci: 0000:01:00.0 : supports D2

at which point the machine will freeze. This is with -tip 2.6.26.
Comment 1 Jack Howarth 2008-07-19 18:00:08 UTC
The output of lspci -vvxxxx for the MacBook Pro v2 in question under 2.6.26 is...

00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT \
Express Memory Controller Hub (rev 03)  Subsystem: Intel Corporation Unknown device \
7270  Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- \
SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast \
>TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-  Latency: 0
	Capabilities: <access denied>
00: 86 80 a0 27 06 00 90 20 03 00 00 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT \
Express PCI Express Root Port (rev 03) (prog-if 00 [Normal decode])  Control: I/O+ \
Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- \
DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- \
<MAbort- >SERR- <PERR- INTx-  Latency: 0, Cache Line Size: 256 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: d8300000-d83fffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- \
<SERR- <PERR-  BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport-driver
	Kernel modules: shpchp
00: 86 80 a1 27 07 00 10 00 03 00 04 06 40 00 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 00 30 30 00 00
20: 30 d8 30 d8 01 c0 f1 cf 00 00 00 00 00 00 00 00
30: 00 00 00 00 88 00 00 00 00 00 00 00 0b 01 08 00

00:07.0 Performance counters: Intel Corporation Unknown device 27a3 (rev 03)
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Interrupt: pin A routed to IRQ 11
	Region 0: Memory at d8404000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
00: 86 80 a3 27 02 00 b0 00 03 00 01 11 00 00 00 00
10: 00 40 40 d8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 dc 00 00 00 00 00 00 00 0b 01 00 00

00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio \
Controller (rev 02)  Subsystem: Sigmatel Unknown device 7680
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 22
	Region 0: Memory at d8400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: HDA Intel
	Kernel modules: snd-hda-intel
00: 86 80 d8 27 06 00 10 00 02 00 03 04 40 00 00 00
10: 04 00 40 d8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 84 83 80 76
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00

00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev \
02) (prog-if 00 [Normal decode])  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- \
VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- \
FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: \
0, Cache Line Size: 256 bytes  Bus: primary=00, secondary=02, subordinate=02, \
sec-latency=0  I/O behind bridge: 00002000-00002fff
	Memory behind bridge: d8200000-d82fffff
	Prefetchable memory behind bridge: 00000000d8500000-00000000d85fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- \
<SERR- <PERR-  BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport-driver
	Kernel modules: shpchp
00: 86 80 d0 27 07 00 10 00 02 00 04 06 40 00 81 00
10: 00 00 00 00 00 00 00 00 00 02 02 00 20 20 00 00
20: 20 d8 20 d8 51 d8 51 d8 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 00 00

00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev \
02) (prog-if 00 [Normal decode])  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- \
VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- \
FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: \
0, Cache Line Size: 256 bytes  Bus: primary=00, secondary=03, subordinate=03, \
sec-latency=0  Memory behind bridge: d8100000-d81fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ \
<SERR- <PERR-  BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport-driver
	Kernel modules: shpchp
00: 86 80 d2 27 07 00 10 00 02 00 04 06 40 00 81 00
10: 00 00 00 00 00 00 00 00 00 03 03 00 f0 00 00 20
20: 10 d8 10 d8 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 02 00 00

00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev \
02) (prog-if 00 [Normal decode])  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- \
VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- \
FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: \
0, Cache Line Size: 256 bytes  Bus: primary=00, secondary=04, subordinate=0b, \
sec-latency=0  I/O behind bridge: 00001000-00001fff
	Memory behind bridge: d4100000-d80fffff
	Prefetchable memory behind bridge: 00000000d0000000-00000000d3ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- \
<SERR- <PERR-  BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport-driver
	Kernel modules: shpchp
00: 86 80 d4 27 07 00 10 00 02 00 04 06 40 00 81 00
10: 00 00 00 00 00 00 00 00 00 04 0b 00 10 10 00 00
20: 10 d4 00 d8 01 d0 f1 d3 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 03 00 00

00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 \
(rev 02) (prog-if 00 [UHCI])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 4: I/O ports at 4080 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci-hcd
00: 86 80 c8 27 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 81 40 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 01 00 00

00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 \
(rev 02) (prog-if 00 [UHCI])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at 4060 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci-hcd
00: 86 80 c9 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 61 40 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 02 00 00

00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 \
(rev 02) (prog-if 00 [UHCI])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin C routed to IRQ 18
	Region 4: I/O ports at 4040 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci-hcd
00: 86 80 ca 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 41 40 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 03 00 00

00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 \
(rev 02) (prog-if 00 [UHCI])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin D routed to IRQ 16
	Region 4: I/O ports at 4020 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci-hcd
00: 86 80 cb 27 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 21 40 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 04 00 00

00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller \
(rev 02) (prog-if 20 [EHCI])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 0: Memory at d8405400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd
	Kernel modules: ehci-hcd
00: 86 80 cc 27 06 00 90 02 02 20 03 0c 00 00 00 00
10: 00 54 40 d8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 \
[Subtractive decode])  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- \
ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- \
DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=32
	Memory behind bridge: d4000000-d40fffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ \
<SERR- <PERR-  BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
00: 86 80 48 24 07 00 10 00 e2 01 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 0c 0c 20 f0 00 80 22
20: 00 d4 00 d4 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 00 00 00 00

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
	Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Capabilities: <access denied>
	Kernel modules: iTCO_wdt, intel-rng
00: 86 80 b9 27 07 00 10 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) \
(prog-if 8a [Master SecP PriP])  Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0
	Interrupt: pin A routed to IRQ 18
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 40b0 [size=16]
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi, ata_generic, ata_piix
00: 86 80 df 27 05 00 80 02 02 8a 01 01 00 00 00 00
10: d9 40 00 00 ed 40 00 00 d1 40 00 00 e9 40 00 00
20: b1 40 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 01 00 00

00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE \
Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])  Subsystem: Intel \
Corporation Unknown device 7270  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- \
VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz+ UDF- \
FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  \
Latency: 0  Interrupt: pin B routed to IRQ 19
	Region 0: I/O ports at 40c8 [size=8]
	Region 1: I/O ports at 40e4 [size=4]
	Region 2: I/O ports at 40c0 [size=8]
	Region 3: I/O ports at 40e0 [size=4]
	Region 4: I/O ports at 40a0 [size=16]
	Region 5: Memory at d8405000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi, ata_generic, ata_piix
00: 86 80 c4 27 07 00 b0 02 02 8f 01 01 00 00 00 00
10: c9 40 00 00 e5 40 00 00 c1 40 00 00 e1 40 00 00
20: a1 40 00 00 00 50 40 d8 00 00 00 00 86 80 70 72
30: 00 00 00 00 70 00 00 00 00 00 00 00 0b 02 00 00

00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
	Subsystem: Intel Corporation Unknown device 7270
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c-i801
00: 86 80 da 27 01 00 80 02 02 00 05 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: a1 ef 00 00 00 00 00 00 00 00 00 00 86 80 70 72
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 02 00 00

01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon Mobility X1600] \
(prog-if 00 [VGA controller])  Subsystem: Apple Computer Inc. Unknown device 0080
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at c0000000 (32-bit, prefetchable) [size=256M]
	Region 1: I/O ports at 3000 [size=256]
	Region 2: Memory at d8300000 (32-bit, non-prefetchable) [size=64K]
	Expansion ROM at d8320000 [disabled] [size=128K]
	Capabilities: <access denied>
00: 02 10 c5 71 07 00 10 00 00 00 00 03 40 00 00 00
10: 08 00 00 c0 01 30 00 00 00 00 30 d8 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 6b 10 80 00
30: 00 00 fe ff 50 00 00 00 00 00 00 00 0b 01 00 00

02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit \
Ethernet Controller (rev 22)  Subsystem: Marvell Technology Group Ltd. Marvell \
RDK-8053  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- \
Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- \
DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0, Cache Line \
Size: 256 bytes  Interrupt: pin A routed to IRQ 16
	Region 0: Memory at d8200000 (64-bit, non-prefetchable) [size=16K]
	Region 2: I/O ports at 2000 [size=256]
	Expansion ROM at d8500000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: sky2
	Kernel modules: sky2
00: ab 11 62 43 07 00 10 00 22 00 00 02 40 00 00 00
10: 04 00 20 d8 00 00 00 00 01 20 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 ab 11 21 53
30: 00 00 fe ff 48 00 00 00 00 00 00 00 0b 01 00 00

03:00.0 Network controller: Atheros Communications Inc. AR5418 802.11abgn Wireless \
PCI Express Adapter (rev 01)  Subsystem: Apple Computer Inc. Unknown device 0087
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- \
FastB2B- DisINTx-  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- \
<TAbort- <MAbort- >SERR- <PERR- INTx-  Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at d8100000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: ath_pci
	Kernel modules: ath_pci, ath5k
00: 8c 16 24 00 07 00 10 00 01 00 80 02 40 00 00 00
10: 04 00 10 d8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 6b 10 87 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 01 00 00

0c:03.0 FireWire (IEEE 1394): Texas Instruments TSB82AA2 IEEE-1394b Link Layer \
Controller (rev 01) (prog-if 10 [OHCI])  Control: I/O- Mem+ BusMaster+ SpecCycle- \
MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-  Status: Cap+ 66MHz- \
UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-  \
Latency: 248 (500ns min, 1000ns max), Cache Line Size: 64 bytes  Interrupt: pin A \
routed to IRQ 19  Region 0: Memory at d4004000 (32-bit, non-prefetchable) [size=2K]
	Region 1: Memory at d4000000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: firewire_ohci
	Kernel modules: firewire-ohci
00: 4c 10 25 80 16 00 10 02 01 10 00 0c 10 f8 00 00
10: 00 40 00 d4 00 00 00 d4 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 44 00 00 00 00 00 00 00 00 01 02 04

Comment 2 Alan 2010-01-19 19:54:20 UTC
Is this still broken ?

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