Hello
I'm using the latest available kernel.org version 2.6.13-git9, on a
nforce2 IGP chipset.
There is a Flash card reader attached.
As soon as I've booted the kernel, I got some kernel messages about USB
errors.
In kernel 2.6.10-ac12 I can at least without errors, and sometimes the
reader device works normally, usually just after the reboot. Then I can
insert a couple of flash cards, but at some point that stops working
also, and I can't even insert a separate USB flash reader.
What is strange is that every time the usb fails /proc/interrupts says
that the interrupt count is 100000. On any kernel I've tried. See the
attached interrupts.out.
I'll try with various kernel options tomorrow (noacpi, irqpoll, noapic
etc) and report back with results.
Thanks
Vedran
6>ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
ACPI: Assume root bridge [\_SB_.PCI0] segment is 0
Boot video device is 0000:01:00.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
ACPI: Power Resource [ISAV] (on)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGPB._PRT]
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LSID] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [APC1] (IRQs *16), disabled.
ACPI: PCI Interrupt Link [APC2] (IRQs *17), disabled.
ACPI: PCI Interrupt Link [APC3] (IRQs *18), disabled.
ACPI: PCI Interrupt Link [APC4] (IRQs *19), disabled.
ACPI: PCI Interrupt Link [APC5] (IRQs *16), disabled.
ACPI: PCI Interrupt Link [APCF] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCG] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCH] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCI] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCK] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCS] (IRQs *23), disabled.
ACPI: PCI Interrupt Link [APCL] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCM] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21) *0, disabled.
ACPI: PCI Interrupt Link [APSI] (IRQs 22) *0, disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 11 devices
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
PCI: Bridge: 0000:00:08.0
IO window: 9000-9fff
MEM window: e2000000-e2ffffff
PREFETCH window: d8000000-dbffffff
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: e0000000-e1ffffff
PREFETCH window: d0000000-d7ffffff
PCI: Setting latency timer of device 0000:00:08.0 to 64
pnp: 00:00: ioport range 0x4000-0x407f could not be reserved
pnp: 00:00: ioport range 0x4080-0x40ff has been reserved
pnp: 00:00: ioport range 0x4400-0x447f has been reserved
pnp: 00:00: ioport range 0x4480-0x44ff could not be reserved
pnp: 00:00: ioport range 0x4200-0x427f has been reserved
pnp: 00:00: ioport range 0x4280-0x42ff has been reserved
pnp: 00:01: ioport range 0x5000-0x503f has been reserved
pnp: 00:01: ioport range 0x5100-0x513f has been reserved
Machine check exception polling timer started.
Initializing Cryptographic API
vesafb: framebuffer at 0xd0000000, mapped to 0xce880000, using 1875k, total
32768k
vesafb: mode is 800x600x16, linelength=1600, pages=2
vesafb: protected mode interface info at 00ff:44f0
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 100x37
fb0: VESA VGA frame buffer device
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
ACPI: CPU0 (power states: C1[C1])
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 7, dma 3
[PCSPP,TRISTATE,COMPAT,ECP,DMA]
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
NFORCE2-U400R: IDE controller at PCI slot 0000:00:09.0
NFORCE2-U400R: chipset revision 163
NFORCE2-U400R: not 100% native mode: will probe irqs later
NFORCE2-U400R: BIOS didn't set cable bits correctly. Enabling workaround.
NFORCE2-U400R: 0000:00:09.0 (rev a3) UDMA133 controller
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
Probing IDE interface ide0...
hda: ST3160021A, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: _NEC DVD_RW ND-3500AG, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 1024KiB
hda: 312581808 sectors (160041 MB) w/2048KiB Cache, CHS=19457/255/63, UDMA(100)
hda: cache flushes supported
hda: hda1 hda2 hda3
hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
usbmon: debugs is not available
mice: PS/2 mouse device common for all mice
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
ip_conntrack version 2.1 (1791 buckets, 14328 max) - 248 bytes per conntrack
ip_tables: (C) 2000-2002 Netfilter core team
ipt_recent v0.3.1: Stephen Frost <[EMAIL PROTECTED]>.
http://snowman.net/projects/ipt_recent/
arp_tables: (C) 2002 David S. Miller
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI Shortcut mode
ACPI wakeup devices:
HUB0 HUB1 USB0 USB1 USB2 F139 MMAC MMCI UAR1
ACPI: (supports S0 S1 S4 S5)
RAMDISK: Couldn't find valid RAM disk image starting at 0.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 180k freed
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda1, internal journal
forcedeth.c: Reverse Engineered nForce ethernet driver. Version 0.35.
ACPI: PCI Interrupt Link [APCH] enabled at IRQ 21
ACPI: PCI Interrupt 0000:00:04.0[A] -> Link [APCH] -> GSI 21 (level, high) ->
IRQ 16
PCI: Setting latency timer of device 0000:00:04.0 to 64
eth0: forcedeth.c: subsystem: 01462:570c bound to 0000:00:04.0
ieee1394: Initialized config rom entry `ip1394'
sbp2: $Rev: 1306 $ Ben Collins <[EMAIL PROTECTED]>
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.01:USB HID core driver
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Linux agpgart interface v0.101 (c) Dave Jones
ohci1394: $Rev: 1299 $ Ben Collins <[EMAIL PROTECTED]>
ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17
ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [APC2] -> GSI 17 (level, low) ->
IRQ 17
PCI: Via IRQ fixup for 0000:02:09.0, from 12 to 1
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[17] MMIO=[e2410000-e24107ff]
Max Packet=[2048]
agpgart: Detected NVIDIA nForce2 chipset
agpgart: AGP aperture is 64M @ 0xdc000000
ieee1394: Host added: ID:BUS[0-00:1023] GUID[0010dc000067f803]
eth1394: $Rev: 1264 $ Ben Collins <[EMAIL PROTECTED]>
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
i2c_adapter i2c-0: nForce2 SMBus adapter at 0x5000
i2c_adapter i2c-1: nForce2 SMBus adapter at 0x5100
ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [APCF] -> GSI 20 (level, high) ->
IRQ 18
PCI: Setting latency timer of device 0000:00:02.0 to 64
ohci_hcd 0000:00:02.0: nVidia Corporation MCP2A USB Controller
ohci_hcd 0000:00:02.0: USB HC takeover failed! (BIOS/SMM bug)
ohci_hcd 0000:00:02.0: can't reset
ohci_hcd 0000:00:02.0: init 0000:00:02.0 fail, -16
ohci_hcd: probe of 0000:00:02.0 failed with error -16
ACPI: PCI Interrupt Link [APCG] enabled at IRQ 21
ACPI: PCI Interrupt 0000:00:02.1[B] -> Link [APCG] -> GSI 21 (level, high) ->
IRQ 16
PCI: Setting latency timer of device 0000:00:02.1 to 64
ohci_hcd 0000:00:02.1: nVidia Corporation MCP2A USB Controller (#2)
ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:02.1: irq 16, io mem 0xe3003000
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
usb 1-3: new low speed USB device using ohci_hcd and address 2
input: USB HID v1.10 Keyboard [ruwido austria GmbH ruwido austria GmbH USB
Infrared Keyboard V] on usb-0000:00:02.1-3
input: USB HID v1.10 Mouse [ruwido austria GmbH ruwido austria GmbH USB
Infrared Keyboard V] on usb-0000:00:02.1-3
ACPI: PCI Interrupt Link [APCL] enabled at IRQ 20
ACPI: PCI Interrupt 0000:00:02.2[C] -> Link [APCL] -> GSI 20 (level, high) ->
IRQ 18
PCI: Setting latency timer of device 0000:00:02.2 to 64
ehci_hcd 0000:00:02.2: nVidia Corporation MCP2A USB Controller
ehci_hcd 0000:00:02.2: debug port 1
ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:02.2: irq 18, io mem 0xe3004000
PCI: cache line size of 64 is not supported by device 0000:00:02.2
ehci_hcd 0000:00:02.2: park 0
ehci_hcd 0000:00:02.2: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 8 ports detected
usb 2-2: new high speed USB device using ehci_hcd and address 2
irq 18: nobody cared (try booting with the "irqpoll" option)
[<c0139afa>] __report_bad_irq+0x2a/0xa0
[<c0139340>] handle_IRQ_event+0x30/0x70
[<c0139c10>] note_interrupt+0x80/0xf0
[<c0139498>] __do_IRQ+0x118/0x130
[<c01057b9>] do_IRQ+0x19/0x30
[<c0103b62>] common_interrupt+0x1a/0x20
handlers:
[<c027c0c0>] (usb_hcd_irq+0x0/0x70)
Disabling IRQ #18
usb 1-3: USB disconnect, address 2
drivers/usb/input/hid-core.c: can't resubmit intr, 0000:00:02.1-3/input0,
status -19
usb 1-3: new low speed USB device using ohci_hcd and address 3
input: USB HID v1.10 Keyboard [ruwido austria GmbH ruwido austria GmbH USB
Infrared Keyboard V] on usb-0000:00:02.1-3
input: USB HID v1.10 Mouse [ruwido austria GmbH ruwido austria GmbH USB
Infrared Keyboard V] on usb-0000:00:02.1-3
Initializing USB Mass Storage driver...
ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21
ACPI: PCI Interrupt 0000:00:06.0[A] -> Link [APCJ] -> GSI 21 (level, high) ->
IRQ 16
PCI: Setting latency timer of device 0000:00:06.0 to 64
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new driver usb-storage
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
USB Mass Storage support registered.
intel8x0_measure_ac97_clock: measured 47088 usecs
intel8x0: clocking to 47418
b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded
successfully
flexcop-pci: will use the HW PID filter.
flexcop-pci: card revision 2
ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
ACPI: PCI Interrupt 0000:02:06.0[A] -> Link [APC3] -> GSI 18 (level, low) ->
IRQ 19
DVB: registering new adapter (FlexCop Digital TV device).
b2c2-flexcop: MAC address = 00:d0:d7:0b:bb:27
b2c2-flexcop: found the stv0299 at i2c address: 0x68
DVB: registering frontend 0 (ST STV0299 DVB-S)...
b2c2-flexcop: initialization of 'Sky2PC/SkyStar 2 DVB-S' at the 'PCI' bus
controlled by a 'FlexCopIIb' complete
usb 2-2: reset high speed USB device using ehci_hcd and address 2
usb 2-2: device descriptor read/64, error -71
Adding 499992k swap on /swap. Priority:-1 extents:139
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
dvb_net: created network interface dvb0_0
dvb_net: created network interface dvb0_1
usb 2-2: device not accepting address 2, error -110
usb 2-2: reset high speed USB device using ehci_hcd and address 2
usb 2-2: device not accepting address 2, error -110
usb 2-2: reset high speed USB device using ehci_hcd and address 2
usb 2-2: device not accepting address 2, error -110
usb 2-2: reset high speed USB device using ehci_hcd and address 2
usb 2-2: device not accepting address 2, error -110
scsi: Device offlined - not ready after error recovery: host 0 channel 0 id 0
lun 0
usb 2-2: USB disconnect, address 2
Unable to handle kernel NULL pointer dereference at virtual address 00000048
printing eip:
c01918cf
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: vfat fat b2c2_flexcop_pci b2c2_flexcop dvb_core mt352
bcm3510 stv0299 nxt2002 firmware_class stv0297 mt312 snd_intel8x0
snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd snd_page_alloc
usb_storage ehci_hcd ohci_hcd i2c_nforce2 eth1394 nvidia_agp ohci1394 agpgart
tuner tveeprom i2c_core usbhid sbp2 ieee1394 sr_mod sd_mod forcedeth
CPU: 0
EIP: 0060:[<c01918cf>] Not tainted VLI
EFLAGS: 00010296 (2.6.13-rc3-git9)
EIP is at sysfs_hash_and_remove+0xf/0x10b
eax: 00000000 ebx: c0324045 ecx: cd64ad90 edx: c0324045
esi: cd64ae94 edi: c03aa504 ebp: c03aa4a0 esp: cdcdbdac
ds: 007b es: 007b ss: 0068
Process khubd (pid: 130, threadinfo=cdcda000 task=cdf46580)
Stack: 00000286 cd520c30 00000001 cd64ae9c cd64ae94 c03aa504 c03aa4a0 c0239192
00000000 c0324045 cd64ae94 cd64ad90 cd520c00 cd520c00 c02391c3 cd64ae94
cd64ac00 c026fce7 cd64ae94 00000003 cd64ac00 cd520bf8 cd657600 c026fe1b
Call Trace:
[<c0239192>] class_device_del+0xe2/0x100
[<c02391c3>] class_device_unregister+0x13/0x30
[<c026fce7>] scsi_remove_device+0x47/0xb0
[<c026fe1b>] __scsi_remove_target+0xcb/0xf0
[<c026ecb7>] scsi_forget_host+0x47/0x90
[<c02677b9>] scsi_remove_host+0x19/0x80
[<ceb3ebf3>] storage_disconnect+0x63/0x87 [usb_storage]
[<c0275fd6>] usb_unbind_interface+0x86/0x90
[<c0238086>] __device_release_driver+0x86/0xa0
[<c02380bf>] device_release_driver+0x1f/0x40
[<c02377f6>] bus_remove_device+0x76/0x90
[<c02367f2>] device_del+0x32/0x90
[<c027dff0>] usb_disable_device+0xd0/0x110
[<c0278696>] usb_disconnect+0xa6/0x150
[<c0279b3f>] hub_port_connect_change+0x3bf/0x3f0
[<c0278a79>] hub_port_status+0x29/0xa0
[<c0279e3e>] hub_events+0x2ce/0x430
[<c0279fc5>] hub_thread+0x25/0x120
[<c012fc30>] autoremove_wake_function+0x0/0x60
[<c012fc30>] autoremove_wake_function+0x0/0x60
[<c0279fa0>] hub_thread+0x0/0x120
[<c012f75a>] kthread+0xaa/0xb0
[<c012f6b0>] kthread+0x0/0xb0
[<c010137d>] kernel_thread_helper+0x5/0x18
Code: 14 e9 a6 fa 16 00 e8 a1 fa 16 00 eb cb eb 0d 90 90 90 90 90 90 90 90 90
90 90 90 90 55 57 56 53 83 ec 0c 8b 44 24 20 8b 5c 24 24 <8b> 48 48 8b 50 08 ff
4a 70 0f 88 ed 00 00 00 8b 51 0c 8d 6a fc
<7>usb-storage: device scan complete
0000:00:00.0 Host bridge: nVidia Corporation nForce2 AGP (different version?)
(rev a2)
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 dc000000 (32-bit, prefetchable) [size=64M]
Capabilities: [40] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans-
64bit- FW+ AGP3- Rate=x1,x2,x4
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=x1
Capabilities: [60] #08 [2001]
0000:00:00.1 RAM memory: nVidia Corporation nForce2 Memory Controller 1 (rev a2)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
0000:00:00.2 RAM memory: nVidia Corporation nForce2 Memory Controller 4 (rev a2)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
0000:00:00.3 RAM memory: nVidia Corporation nForce2 Memory Controller 3 (rev a2)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
0000:00:00.4 RAM memory: nVidia Corporation nForce2 Memory Controller 2 (rev a2)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
0000:00:00.5 RAM memory: nVidia Corporation nForce2 Memory Controller 5 (rev a2)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
0000:00:01.0 ISA bridge: nVidia Corporation: Unknown device 0080 (rev a3)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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: [48] #08 [01e1]
0000:00:01.1 SMBus: nVidia Corporation: Unknown device 0084 (rev a1)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at cc00 [size=32]
Capabilities: [44] 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-
0000:00:02.0 USB Controller: nVidia Corporation: Unknown device 0087 (rev a1)
(prog-if 10 [OHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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-
Interrupt: pin A routed to IRQ 18
Region 0: Memory at e3002000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] 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-
0000:00:02.1 USB Controller: nVidia Corporation: Unknown device 0087 (rev a1)
(prog-if 10 [OHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 16
Region 0: Memory at e3003000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] 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-
0000:00:02.2 USB Controller: nVidia Corporation: Unknown device 0088 (rev a2)
(prog-if 20 [EHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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 (750ns min, 250ns max)
Interrupt: pin C routed to IRQ 18
Region 0: Memory at e3004000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] #0a [2098]
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=0 PME-
0000:00:04.0 Bridge: nVidia Corporation: Unknown device 008c (rev a3)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 570c
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 (250ns min, 5000ns max)
Interrupt: pin A routed to IRQ 16
Region 0: Memory at e3001000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at c800 [size=8]
Capabilities: [44] 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-
0000:00:06.0 Multimedia audio controller: nVidia Corporation: Unknown device
008a (rev a1)
Subsystem: Micro-Star International Co., Ltd.: Unknown device 0080
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 (500ns min, 1250ns max)
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at b800 [size=256]
Region 1: I/O ports at bc00 [size=128]
Region 2: Memory at e3005000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] 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-
0000:00:08.0 PCI bridge: nVidia Corporation: Unknown device 008b (rev a3)
(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
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 00009000-00009fff
Memory behind bridge: e2000000-e2ffffff
Prefetchable memory behind bridge: d8000000-dbffffff
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
0000:00:09.0 IDE interface: nVidia Corporation: Unknown device 0085 (rev a3)
(prog-if 8a [Master SecP PriP])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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 (750ns min, 250ns max)
Region 4: I/O ports at f000 [size=16]
Capabilities: [44] 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-
0000:00:0b.0 IDE interface: nVidia Corporation: Unknown device 008e (rev a3)
(prog-if 85 [Master SecO PriO])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 7051
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 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at 09f0 [size=8]
Region 1: I/O ports at 0bf0 [size=4]
Region 2: I/O ports at 0970 [size=8]
Region 3: I/O ports at 0b70 [size=4]
Region 4: I/O ports at ac00 [size=16]
Region 5: I/O ports at b000 [size=128]
Capabilities: [44] 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-
0000:00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP (rev a2) (prog-if 00
[Normal decode])
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: 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: e0000000-e1ffffff
Prefetchable memory behind bridge: d0000000-d7ffffff
BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
0000:01:00.0 VGA compatible controller: nVidia Corporation NV18 [GeForce4 MX -
nForce GPU] (rev a3) (prog-if 00 [VGA])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 5700
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: 32 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 5
Region 0: Memory at e0000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at d0000000 (32-bit, prefetchable) [size=64M]
Region 2: Memory at d4000000 (32-bit, prefetchable) [size=512K]
Expansion ROM at d4080000 [disabled] [size=128K]
Capabilities: [60] 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: [44] AGP version 2.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans-
64bit- FW+ AGP3- Rate=x1,x2,x4
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW-
Rate=<none>
0000:02:06.0 Network controller: Techsan Electronics Co Ltd B2C2 FlexCopII DVB
chip / Technisat SkyStar2 DVB card (rev 02)
Subsystem: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip /
Technisat SkyStar2 DVB card
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 32
Interrupt: pin A routed to IRQ 19
Region 0: Memory at e2400000 (32-bit, non-prefetchable) [size=64K]
Region 1: I/O ports at 9000 [size=32]
0000:02:07.0 Multimedia video controller: Internext Compression Inc iTVC16
(CX23416) MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 8801
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: 32 (32000ns min, 2000ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 9
Region 0: Memory at d8000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] 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-
0000:02:08.0 Communication controller: Intel Corp. 536EP Data Fax Modem
Subsystem: Intel Corp.: Unknown device 1000
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: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 10
Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=4M]
Capabilities: [e0] 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-
0000:02:09.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: Unknown device 0574:086c
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: 32, Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 17
Region 0: Memory at e2410000 (32-bit, non-prefetchable) [size=2K]
Region 1: I/O ports at 9400 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=100mA
PME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
CPU0
0: 23653 IO-APIC-edge timer
7: 0 IO-APIC-edge parport0
9: 0 IO-APIC-level acpi
14: 4337 IO-APIC-edge ide0
15: 11 IO-APIC-edge ide1
16: 21344 IO-APIC-level ohci_hcd:usb1, NVidia CK8, eth0
17: 2 IO-APIC-level ohci1394
18: 100000 IO-APIC-level ehci_hcd:usb2
19: 0 IO-APIC-level Technisat/B2C2 FlexCop II/IIb/III Digital TV
PCI Driver
NMI: 0
LOC: 23610
ERR: 0
MIS: 0
