[linux-audio-user] HDSP + CardBus + Multiface

Nick Murtagh nickmurtagh at gmail.com
Sun Nov 12 21:09:14 EST 2006


Hi!

I'm unable to play audio through my hdsp cardbus + multiface setup.

I have a Dell Latitude D420 running Ubuntu Edgy. I have booted with
noapic and I am able to load the firmware and run hdspmixer. I can
play audio through the SPDIF inputs and I can monitor the audio on
headphones attached to the line out.

I have the following .asoundrc:

pcm.dsp0
{
    type plug
    slave.pcm "hw:1,0"
}
           CPU0       CPU1
  0:     177555          0          XT-PIC  timer
  1:       3035          0          XT-PIC  i8042
  2:          0          0          XT-PIC  cascade
  5:          0          0          XT-PIC  uhci_hcd:usb4
  7:      21234          0          XT-PIC  uhci_hcd:usb3, ohci1394, ipw3945
  8:          3          0          XT-PIC  rtc
  9:     197833          0          XT-PIC  acpi, uhci_hcd:usb1, ehci_hcd:usb5
 10:        621          0          XT-PIC  uhci_hcd:usb2,
sdhci:slot0, HDA Intel
 11:          1          0          XT-PIC  yenta, i915 at pci:0000:00:02.0, hdsp
 12:      15623          0          XT-PIC  i8042
 14:       7633          0          XT-PIC  ide0
NMI:          0          0
LOC:     177311     177310
ERR:          0
MIS:          0

pcm.hdsp
{
    type hw
    card 1
}

ctl.hdsp
{
    type hw
    card 1
}

pcm.hdsp_analog
{
    type plug
    ttable.0.0 1
    ttable.1.1 1
    ttable.2.2 1
    ttable.3.3 1
    ttable.4.4 1
    ttable.5.5 1
    ttable.6.6 1
    ttable.7.7 1
    slave.pcm hdsp
}

I tried to play a wav file through the system like this:

nickm at D420:~$ aplay -D hdsp_analog /usr/share/sounds/startup.wav
Playing WAVE '/usr/share/sounds/startup.wav' : Signed 16 bit Little
Endian, Rate 44100 Hz, Stereo

At this point hdspmixer shows all channels at maximum volume with the
OVR lights on. No sound is played. The aplay command never returns.

If I remove the CardBus card and reinsert it hdspmixer returns to normal,
but sometimes the mouse pointer hangs erratically when I do this, but the
keyboard still works.

If I try to start jackd, it seems to succeed initially, but then gets killed by
the watchdog:

02:07:14.241 Patchbay deactivated.
02:07:14.263 Statistics reset.
02:07:14.322 MIDI connection graph change.
02:07:14.475 MIDI connection change.
02:07:16.695 Startup script...
02:07:16.696 artsshell -q terminate
sh: artsshell: not found
02:07:16.905 Startup script terminated with exit status=32512.
02:07:16.905 JACK is starting...
02:07:16.905 jackd -R -t2000 -dalsa -dhw:1,0 -r48000 -p512 -n2
02:07:16.932 JACK was started with PID=5695 (0x163f).
jackd 0.101.1
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
loading driver ..
apparent rate = 48000
creating alsa driver ... hw:1,0|hw:1,0|512|2|48000|0|0|nomon|swmeter|-|32bit
control device hw:1
configuring for 48000Hz, period = 512 frames, buffer = 2 periods
nperiods = 2 for capture
nperiods = 2 for playback
02:07:18.979 Server configuration saved to "/home/nickm/.jackdrc".
02:07:18.993 Statistics reset.
02:07:19.226 Client activated.
02:07:19.231 Audio connection change.
02:07:19.256 Audio connection graph change.
jackd watchdog: timeout - killing jackd
zombified - calling shutdown handler
02:07:22.412 Shutdown notification.
02:07:22.413 Client deactivated.
02:07:22.416 JACK was stopped successfully.
cannot send request type 7 to server
cannot read result for request type 7 from server (Broken pipe)
cannot send request type 7 to server
cannot read result for request type 7 from server (Broken pipe)


Here's the output of lspci -vv (the hdsp is 03:00.0!):

00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and
945GT Express Memory Controller Hub (rev 03)
	Subsystem: Dell Unknown device 01d6
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information

00:02.0 VGA compatible controller: Intel Corporation Mobile
945GM/GMS/940GML Express Integrated Graphics Controller (rev 03)
(prog-if 00 [VGA])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at dff00000 (32-bit, non-prefetchable) [size=512K]
	Region 1: I/O ports at eff8 [size=8]
	Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M]
	Region 3: Memory at dfec0000 (32-bit, non-prefetchable) [size=256K]
	Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [d0] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML
Express Integrated Graphics Controller (rev 03)
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Region 0: Memory at dff80000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: [d0] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 01)
	Subsystem: Dell Unknown device 01d6
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at dfebc000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [70] Express Unknown type IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
		Link: Latency L0s <64ns, L1 <1us
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed unknown, Width x0
	Capabilities: [100] Virtual Channel
	Capabilities: [130] Unknown (5)

00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express
Port 1 (rev 01) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 1
		Link: Latency L0s <1us, L1 <4us
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 2, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+
		Address: fee00000  Data: 4041
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)

00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express
Port 2 (rev 01) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
	Memory behind bridge: dfd00000-dfdfffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 2
		Link: Latency L0s <256ns, L1 <4us
		Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 3, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+
		Address: fee00000  Data: 4049
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)

00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express
Port 3 (rev 01) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] Express Root Port (Slot+) IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 3
		Link: Latency L0s <256ns, L1 <4us
		Link: ASPM L1 Enabled RCB 64 bytes Disabled CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
		Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
		Slot: Number 4, PowerLimit 6.500000
		Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq-
		Slot: AttnInd Unknown, PwrInd Unknown, Power-
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable+
		Address: fee00000  Data: 4051
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Unknown (5)

00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
UHCI #1 (rev 01) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 9
	Region 4: I/O ports at bf80 [size=32]

00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
UHCI #2 (rev 01) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 10
	Region 4: I/O ports at bf60 [size=32]

00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
UHCI #3 (rev 01) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 7
	Region 4: I/O ports at bf40 [size=32]

00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
UHCI #4 (rev 01) (prog-if 00 [UHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin D routed to IRQ 5
	Region 4: I/O ports at bf20 [size=32]

00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2
EHCI Controller (rev 01) (prog-if 20 [EHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 9
	Region 0: Memory at ffa80000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Debug port

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
(prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=02, subordinate=06, sec-latency=32
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: dfc00000-dfcfffff
	Prefetchable memory behind bridge: 0000000050000000-0000000051f00000
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] #0d [0000]

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface
Bridge (rev 01)
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE
Controller (rev 01) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 10
	Region 0: I/O ports at <ignored>
	Region 1: I/O ports at <ignored>
	Region 2: I/O ports at <ignored>
	Region 3: I/O ports at <ignored>
	Region 4: I/O ports at bfa0 [size=16]

00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 4
	Region 4: I/O ports at 10c0 [size=32]

02:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4)
	Subsystem: Dell Unknown device 01d6
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 168
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at dfc00000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
	Memory window 0: 50000000-51fff000 (prefetchable)
	Memory window 1: 52000000-53fff000
	I/O window 0: 00002000-000020ff
	I/O window 1: 00002400-000024ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+
	16-bit legacy interface ports at 0001

02:01.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller
(rev 09) (prog-if 10 [OHCI])
	Subsystem: Dell Unknown device 01d6
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (500ns min, 1000ns max)
	Interrupt: pin B routed to IRQ 7
	Region 0: Memory at dfcff800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=2 PME+

02:01.2 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host
Adapter (rev 18) (prog-if 01)
	Subsystem: Dell Unknown device 01d6
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64
	Interrupt: pin C routed to IRQ 10
	Region 0: Memory at dfcff700 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=2 PME-

03:00.0 Class ffff: Illegal Vendor ID Unknown device ffff (rev ff) (prog-if ff)
	!!! Unknown header type 7f

0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG
Network Connection (rev 02)
	Subsystem: Intel Corporation Unknown device 1021
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 7
	Region 0: Memory at dfdff000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [c8] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [d0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [e0] Express Legacy Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <512ns, L1 unlimited
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
		Link: Latency L0s <128ns, L1 <64us
		Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Device Serial Number e0-26-70-ff-ff-de-18-00


Here's the output of cat /proc/interrupts:

           CPU0       CPU1
  0:     177555          0          XT-PIC  timer
  1:       3035          0          XT-PIC  i8042
  2:          0          0          XT-PIC  cascade
  5:          0          0          XT-PIC  uhci_hcd:usb4
  7:      21234          0          XT-PIC  uhci_hcd:usb3, ohci1394, ipw3945
  8:          3          0          XT-PIC  rtc
  9:     197833          0          XT-PIC  acpi, uhci_hcd:usb1, ehci_hcd:usb5
 10:        621          0          XT-PIC  uhci_hcd:usb2,
sdhci:slot0, HDA Intel
 11:          1          0          XT-PIC  yenta, i915 at pci:0000:00:02.0, hdsp
 12:      15623          0          XT-PIC  i8042
 14:       7633          0          XT-PIC  ide0
NMI:          0          0
LOC:     177311     177310
ERR:          0
MIS:          0


I'd really appreciate some help with this, what should I do next to
try and debug the problem?

Thanks,

Nick



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