* Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1
@ 2004-10-06 22:56 todd nguyen
2004-10-07 9:14 ` Russell King
0 siblings, 1 reply; 4+ messages in thread
From: todd nguyen @ 2004-10-06 22:56 UTC (permalink / raw)
To: linux-kernel; +Cc: majordomo, toddnguyen
Hi friends
I have a problem loading the yenta_socket.ko under
"Linux winter-lnx 2.6.9-rc1 #1 Wed Sep 29 15:39:33 PDT
2004 i686 i686 i386 GNU/Linux". From dmesg outtput it
gave me an error like
" Unable to handle kernel NULL pointer dereference at
virtual address 00000008" Can anyone give me some
pointer on why I'm seeing this error?
Thanks in advance,
Todd Nguyen
output log from dmesg
======================Linux Kernel Card Services
options: [pci] [cardbus]
PCI: Found IRQ 11 for device 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.1
Yenta: CardBus bridge found at 0000:02:01.0
[1028:011d]
Yenta: ISA IRQ mask 0x04b8, PCI irq 11
Socket status: 30000820
PCI: Found IRQ 11 for device 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.0
Yenta: CardBus bridge found at 0000:02:01.1
[1028:011d]
Yenta: ISA IRQ mask 0x06b8, PCI irq 11
Socket status: 30000410
Unable to handle kernel NULL pointer dereference at
virtual address 00000008
printing eip:
c017e5fb
*pde = 00000000
Oops: 0000 [#1]
Modules linked in: yenta_socket pcmcia_core windrvr6
usbcore nfs lockd sunrpc rade on agpgart autofs4 tg3
microcode ide_scsi ide_cd cdrom
CPU: 0
EIP: 0060:[<c017e5fb>] Tainted: P VLI
EFLAGS: 00010292 (2.6.9-rc1)
EIP is at sysfs_add_file+0x1b/0xa0
eax: 00000000 ebx: f7f93dc0 ecx: c0336fe8 edx:
f7f93e00
esi: f7f93d80 edi: c02ff3bc ebp: 00000000 esp:
ee851e64
ds: 007b es: 007b ss: 0068
Process pccardd (pid: 5940, threadinfo=ee850000
task=eb2587d0)
Stack: c02ff340 c01ee199 f7f93e00 f7f93dc0 f7f93d80
f7f902c0 00000004 c01edd03
00000000 c02ff3bc c01ca003 f7f93df8 c02ff3bc
00000000 00000004 ea3f2800
00000000 00000004 00000000 c01ca2a6 f7f902c0
ea3f2800 00000004 00000004
Call Trace:
[<c01ee199>] class_device_add+0x129/0x140
[<c01edd03>] class_device_create_file+0x23/0x30
[<c01ca003>] pci_alloc_child_bus+0x93/0xe0
[<c01ca2a6>] pci_scan_bridge+0x206/0x240
[<c01ca959>] pci_scan_child_bus+0xa9/0xb0
[<c01ca263>] pci_scan_bridge+0x1c3/0x240
[<f8a7989e>] cb_alloc+0xde/0xf0 [pcmcia_core]
[<f8a76769>] socket_insert+0x99/0x110 [pcmcia_core]
[<f8a769f8>] socket_detect_change+0x58/0x90
[pcmcia_core]
[<f8a76bad>] pccardd+0x17d/0x1f0 [pcmcia_core]
[<c0110a70>] default_wake_function+0x0/0x20
[<c0110a70>] default_wake_function+0x0/0x20
[<f8a76a30>] pccardd+0x0/0x1f0 [pcmcia_core]
[<c0104065>] kernel_thread_helper+0x5/0x10
Code: dc 1b f9 ff eb c6 8d 76 00 8d bc 27 00 00 00 00
83 ec 1c 89 6c 24 18 8b 6c 2 4 20 89 7c 24 14 8b 7c 24
24 89 5c 24 0c 89 74 24 10 <8b> 45 08 8d 48 68 ff 48
68 0f 88 90 01 00 00 8b 07 89 2c 24 89
output from lspci -v
========================
00:1f.5 Multimedia audio controller: Intel Corp.
82801DB AC'97 Audio Controller (rev 01)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, medium devsel, latency 0,
IRQ 11
I/O ports at b800 [size=256]
I/O ports at bc40 [size=64]
Memory at f4fff800 (32-bit, non-prefetchable)
[size=512]
Memory at f4fff400 (32-bit, non-prefetchable)
[size=256]
Capabilities: <available only to root>
01:00.0 VGA compatible controller: ATI Technologies
Inc Radeon R250 Lf [Radeon Mobility 9000 M9] (rev 02)
(prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, VGA palette snoop,
stepping, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at e8000000 (32-bit, prefetchable)
[size=128M]
I/O ports at c000 [size=256]
Memory at fcff0000 (32-bit, non-prefetchable)
[size=64K]
Expansion ROM at <unassigned> [disabled]
[size=128K]
Capabilities: <available only to root>
02:00.0 Ethernet controller: Broadcom Corporation
NetXtreme BCM5705M Gigabit Ethernet (rev 01)
Subsystem: Dell Computer Corporation: Unknown
device 865d
Flags: bus master, 66Mhz, medium devsel,
latency 32, IRQ 11
Memory at faff0000 (64-bit, non-prefetchable)
[size=64K]
Capabilities: <available only to root>
02:01.0 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, stepping, slow devsel,
latency 168, IRQ 11
Memory at 40001000 (32-bit, non-prefetchable)
[size=4K]
Bus: primary=02, secondary=03, subordinate=06,
sec-latency=176
Memory window 0: 40400000-407ff000
(prefetchable)
Memory window 1: 40800000-40bff000
I/O window 0: 00004000-000040ff
I/O window 1: 00004400-000044ff
16-bit legacy interface ports at 0001
02:01.1 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, stepping, slow devsel,
latency 168, IRQ 11
Memory at 40002000 (32-bit, non-prefetchable)
[size=4K]
Bus: primary=02, secondary=07, subordinate=0a,
sec-latency=176
Memory window 0: 40c00000-40fff000
(prefetchable)
Memory window 1: 41000000-413ff000
I/O window 0: 00004800-000048ff
I/O window 1: 00004c00-00004cff
16-bit legacy interface ports at 0001
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1
2004-10-06 22:56 Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1 todd nguyen
@ 2004-10-07 9:14 ` Russell King
2004-10-11 18:10 ` todd nguyen
0 siblings, 1 reply; 4+ messages in thread
From: Russell King @ 2004-10-07 9:14 UTC (permalink / raw)
To: todd nguyen; +Cc: linux-kernel, majordomo
On Wed, Oct 06, 2004 at 03:56:45PM -0700, todd nguyen wrote:
> " Unable to handle kernel NULL pointer dereference at
> virtual address 00000008" Can anyone give me some
> pointer on why I'm seeing this error?
Something for the PCI people to look at I think... However, you might
consider including _full_ lspci -vv information rather than just a
subset.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1
2004-10-07 9:14 ` Russell King
@ 2004-10-11 18:10 ` todd nguyen
0 siblings, 0 replies; 4+ messages in thread
From: todd nguyen @ 2004-10-11 18:10 UTC (permalink / raw)
To: Russell King; +Cc: linux-kernel, majordomo, toddnguyen
Hi Russell,
Here is the output for lspci -vv. I hope someone
out there can give me advice. Please let me know if
additional information I should post.
Thanks in advance,
==================lspci -vv====================
00:00.0 Host bridge: Intel Corp. 82855PM Processor to
I/O Controller (rev 03)
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 e0000000 (32-bit, prefetchable)
[size=128M]
Capabilities: <available only to root>
00:01.0 PCI bridge: Intel Corp. 82855PM Processor to
AGP Controller (rev 03) (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: 32
Bus: primary=00, secondary=01, subordinate=01,
sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fc000000-fdffffff
Prefetchable memory behind bridge: e8000000-efffffff
BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset-
FastB2B-
00:1d.0 USB Controller: Intel Corp. 82801DB USB (Hub
#1) (rev 01) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 4541
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 11
Region 4: I/O ports at bf80 [size=32]
00:1d.1 USB Controller: Intel Corp. 82801DB USB (Hub
#2) (rev 01) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 4541
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 11
Region 4: I/O ports at bf40 [size=32]
00:1d.2 USB Controller: Intel Corp. 82801DB USB (Hub
#3) (rev 01) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 4541
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 11
Region 4: I/O ports at bf20 [size=32]
00:1d.7 USB Controller: Intel Corp. 82801DB USB2 (rev
01) (prog-if 20 [EHCI])
Subsystem: Dell Computer Corporation: Unknown device
011d
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 11
Region 0: Memory at f4fffc00 (32-bit,
non-prefetchable) [size=1K]
Capabilities: <available only to root>
00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI
Bridge (rev 81) (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: 0000d000-0000efff
Memory behind bridge: f6000000-fbffffff
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset-
FastB2B-
00:1f.0 ISA bridge: Intel Corp. 82801DBM LPC Interface
Controller (rev 01)
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
00:1f.1 IDE interface: Intel Corp. 82801DBM Ultra ATA
Storage Controller (rev 01) (prog-if 8a [Master SecP
PriP])
Subsystem: Intel Corp.: Unknown device 4541
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 11
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]
Region 5: Memory at 40000000 (32-bit,
non-prefetchable) [size=1K]
00:1f.5 Multimedia audio controller: Intel Corp.
82801DB AC'97 Audio Controller (rev 01)
Subsystem: Dell Computer Corporation: Unknown device
011d
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 11
Region 0: I/O ports at b800 [size=256]
Region 1: I/O ports at bc40 [size=64]
Region 2: Memory at f4fff800 (32-bit,
non-prefetchable) [size=512]
Region 3: Memory at f4fff400 (32-bit,
non-prefetchable) [size=256]
Capabilities: <available only to root>
01:00.0 VGA compatible controller: ATI Technologies
Inc Radeon R250 Lf [Radeon Mobility 9000 M9] (rev 02)
(prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown device
011d
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 (2000ns min), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: Memory at e8000000 (32-bit, prefetchable)
[size=128M]
Region 1: I/O ports at c000 [size=256]
Region 2: Memory at fcff0000 (32-bit,
non-prefetchable) [size=64K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: <available only to root>
02:00.0 Ethernet controller: Broadcom Corporation
NetXtreme BCM5705M Gigabit Ethernet (rev 01)
Subsystem: Dell Computer Corporation: Unknown device
865d
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 (16000ns min), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: Memory at faff0000 (64-bit,
non-prefetchable) [size=64K]
Capabilities: <available only to root>
02:01.0 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown device
011d
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: 168
Interrupt: pin A routed to IRQ 11
Region 0: Memory at 40001000 (32-bit,
non-prefetchable) [size=4K]
Bus: primary=02, secondary=03, subordinate=06,
sec-latency=176
Memory window 0: 40400000-407ff000 (prefetchable)
Memory window 1: 40800000-40bff000
I/O window 0: 00004000-000040ff
I/O window 1: 00004400-000044ff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset-
16bInt- PostWrite+
16-bit legacy interface ports at 0001
02:01.1 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown device
011d
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: 168
Interrupt: pin A routed to IRQ 11
Region 0: Memory at 40002000 (32-bit,
non-prefetchable) [size=4K]
Bus: primary=02, secondary=07, subordinate=0a,
sec-latency=176
Memory window 0: 40c00000-40fff000 (prefetchable)
Memory window 1: 41000000-413ff000
I/O window 0: 00004800-000048ff
I/O window 1: 00004c00-00004cff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset-
16bInt+ PostWrite+
16-bit legacy interface ports at 0001
===============================================
--- Russell King <rmk+lkml@arm.linux.org.uk> wrote:
> On Wed, Oct 06, 2004 at 03:56:45PM -0700, todd
> nguyen wrote:
> > " Unable to handle kernel NULL pointer dereference
> at
> > virtual address 00000008" Can anyone give me some
> > pointer on why I'm seeing this error?
>
> Something for the PCI people to look at I think...
> However, you might
> consider including _full_ lspci -vv information
> rather than just a
> subset.
>
> --
> Russell King
> Linux kernel 2.6 ARM Linux -
> http://www.arm.linux.org.uk/
> maintainer of: 2.6 PCMCIA -
> http://pcmcia.arm.linux.org.uk/
> 2.6 Serial core
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1
@ 2004-10-06 22:56 todd nguyen
0 siblings, 0 replies; 4+ messages in thread
From: todd nguyen @ 2004-10-06 22:56 UTC (permalink / raw)
To: linux-kernel; +Cc: majordomo, toddnguyen
Hi friends
I have a problem loading the yenta_socket.ko under
"Linux winter-lnx 2.6.9-rc1 #1 Wed Sep 29 15:39:33 PDT
2004 i686 i686 i386 GNU/Linux". From dmesg outtput it
gave me an error like
" Unable to handle kernel NULL pointer dereference at
virtual address 00000008" Can anyone give me some
pointer on why I'm seeing this error?
Thanks in advance,
Todd Nguyen
output log from dmesg
======================Linux Kernel Card Services
options: [pci] [cardbus]
PCI: Found IRQ 11 for device 0000:02:01.0
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.1
Yenta: CardBus bridge found at 0000:02:01.0
[1028:011d]
Yenta: ISA IRQ mask 0x04b8, PCI irq 11
Socket status: 30000820
PCI: Found IRQ 11 for device 0000:02:01.1
PCI: Sharing IRQ 11 with 0000:00:1d.1
PCI: Sharing IRQ 11 with 0000:02:01.0
Yenta: CardBus bridge found at 0000:02:01.1
[1028:011d]
Yenta: ISA IRQ mask 0x06b8, PCI irq 11
Socket status: 30000410
Unable to handle kernel NULL pointer dereference at
virtual address 00000008
printing eip:
c017e5fb
*pde = 00000000
Oops: 0000 [#1]
Modules linked in: yenta_socket pcmcia_core windrvr6
usbcore nfs lockd sunrpc rade on agpgart autofs4 tg3
microcode ide_scsi ide_cd cdrom
CPU: 0
EIP: 0060:[<c017e5fb>] Tainted: P VLI
EFLAGS: 00010292 (2.6.9-rc1)
EIP is at sysfs_add_file+0x1b/0xa0
eax: 00000000 ebx: f7f93dc0 ecx: c0336fe8 edx:
f7f93e00
esi: f7f93d80 edi: c02ff3bc ebp: 00000000 esp:
ee851e64
ds: 007b es: 007b ss: 0068
Process pccardd (pid: 5940, threadinfo=ee850000
task=eb2587d0)
Stack: c02ff340 c01ee199 f7f93e00 f7f93dc0 f7f93d80
f7f902c0 00000004 c01edd03
00000000 c02ff3bc c01ca003 f7f93df8 c02ff3bc
00000000 00000004 ea3f2800
00000000 00000004 00000000 c01ca2a6 f7f902c0
ea3f2800 00000004 00000004
Call Trace:
[<c01ee199>] class_device_add+0x129/0x140
[<c01edd03>] class_device_create_file+0x23/0x30
[<c01ca003>] pci_alloc_child_bus+0x93/0xe0
[<c01ca2a6>] pci_scan_bridge+0x206/0x240
[<c01ca959>] pci_scan_child_bus+0xa9/0xb0
[<c01ca263>] pci_scan_bridge+0x1c3/0x240
[<f8a7989e>] cb_alloc+0xde/0xf0 [pcmcia_core]
[<f8a76769>] socket_insert+0x99/0x110 [pcmcia_core]
[<f8a769f8>] socket_detect_change+0x58/0x90
[pcmcia_core]
[<f8a76bad>] pccardd+0x17d/0x1f0 [pcmcia_core]
[<c0110a70>] default_wake_function+0x0/0x20
[<c0110a70>] default_wake_function+0x0/0x20
[<f8a76a30>] pccardd+0x0/0x1f0 [pcmcia_core]
[<c0104065>] kernel_thread_helper+0x5/0x10
Code: dc 1b f9 ff eb c6 8d 76 00 8d bc 27 00 00 00 00
83 ec 1c 89 6c 24 18 8b 6c 2 4 20 89 7c 24 14 8b 7c 24
24 89 5c 24 0c 89 74 24 10 <8b> 45 08 8d 48 68 ff 48
68 0f 88 90 01 00 00 8b 07 89 2c 24 89
output from lspci -v
========================
00:1f.5 Multimedia audio controller: Intel Corp.
82801DB AC'97 Audio Controller (rev 01)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, medium devsel, latency 0,
IRQ 11
I/O ports at b800 [size=256]
I/O ports at bc40 [size=64]
Memory at f4fff800 (32-bit, non-prefetchable)
[size=512]
Memory at f4fff400 (32-bit, non-prefetchable)
[size=256]
Capabilities: <available only to root>
01:00.0 VGA compatible controller: ATI Technologies
Inc Radeon R250 Lf [Radeon Mobility 9000 M9] (rev 02)
(prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, VGA palette snoop,
stepping, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at e8000000 (32-bit, prefetchable)
[size=128M]
I/O ports at c000 [size=256]
Memory at fcff0000 (32-bit, non-prefetchable)
[size=64K]
Expansion ROM at <unassigned> [disabled]
[size=128K]
Capabilities: <available only to root>
02:00.0 Ethernet controller: Broadcom Corporation
NetXtreme BCM5705M Gigabit Ethernet (rev 01)
Subsystem: Dell Computer Corporation: Unknown
device 865d
Flags: bus master, 66Mhz, medium devsel,
latency 32, IRQ 11
Memory at faff0000 (64-bit, non-prefetchable)
[size=64K]
Capabilities: <available only to root>
02:01.0 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, stepping, slow devsel,
latency 168, IRQ 11
Memory at 40001000 (32-bit, non-prefetchable)
[size=4K]
Bus: primary=02, secondary=03, subordinate=06,
sec-latency=176
Memory window 0: 40400000-407ff000
(prefetchable)
Memory window 1: 40800000-40bff000
I/O window 0: 00004000-000040ff
I/O window 1: 00004400-000044ff
16-bit legacy interface ports at 0001
02:01.1 CardBus bridge: O2 Micro, Inc.: Unknown device
7113 (rev 20)
Subsystem: Dell Computer Corporation: Unknown
device 011d
Flags: bus master, stepping, slow devsel,
latency 168, IRQ 11
Memory at 40002000 (32-bit, non-prefetchable)
[size=4K]
Bus: primary=02, secondary=07, subordinate=0a,
sec-latency=176
Memory window 0: 40c00000-40fff000
(prefetchable)
Memory window 1: 41000000-413ff000
I/O window 0: 00004800-000048ff
I/O window 1: 00004c00-00004cff
16-bit legacy interface ports at 0001
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2004-10-06 22:56 Oops in loading cardbus bridge drivers in kernel version 2.6.9-rc1 todd nguyen
2004-10-07 9:14 ` Russell King
2004-10-11 18:10 ` todd nguyen
2004-10-06 22:56 todd nguyen
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