wifi%d: request_irq failed
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bug Description
I use the trunk version of madwifi under Ubuntu Hardy Heron with 2.6.24 kernel. But no connexion possible.
You can see all logs in dmesg attached.
Here is a summary:
[ 32.418094] ath_hal: module license 'Proprietary' taints kernel.
[ 32.465711] ath_hal: 0.9.30.13 (AR5210, AR5211, AR5212, AR5416, RF5111, RF5112, RF2413, RF5413, RF2133)
[ 32.537736] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 32.589843] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 32.755931] wlan: svn r3563
[ 32.901656] ath_pci: svn r3563
[ 32.903396] PCI: Enabling device 0000:00:06.0 (0000 -> 0002)
[ 32.903407] PCI: No IRQ known for interrupt pin A of device 0000:00:06.0.
[ 32.903450] wifi%d: request_irq failed
Some more infos:
frederic@ PC-portable- PB:~$ cat /proc/interrupts 0000:01: 00.0 PC-portable- PB:~$ sudo lspci -vnn
CPU0
0: 37071 XT-PIC-XT timer
1: 76 XT-PIC-XT i8042
2: 0 XT-PIC-XT cascade
5: 503 XT-PIC-XT uhci_hcd:usb3, VIA8233
7: 0 XT-PIC-XT uhci_hcd:usb2
8: 3 XT-PIC-XT rtc
9: 381 XT-PIC-XT acpi
10: 52270 XT-PIC-XT ehci_hcd:usb4
11: 35856 XT-PIC-XT uhci_hcd:usb1, eth0, via@pci:
12: 132 XT-PIC-XT i8042
14: 18576 XT-PIC-XT libata
15: 5747 XT-PIC-XT libata
NMI: 0 Non-maskable interrupts
LOC: 35097 Local timer interrupts
RES: 0 Rescheduling interrupts
CAL: 0 function call interrupts
TLB: 0 TLB shootdowns
TRM: 0 Thermal event interrupts
SPU: 0 Spurious interrupts
ERR: 0
MIS: 0
frederic@
[sudo] password for frederic:
00:00.0 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:0259]
Subsystem: Unknown device [1631:c015]
Flags: bus master, 66MHz, medium devsel, latency 8
Memory at a0000000 (32-bit, prefetchable) [size=32M]
Capabilities: [80] AGP version 3.5
Capabilities: [50] Power Management version 2
00:00.1 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:1259]
Flags: bus master, medium devsel, latency 0
00:00.2 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:2259]
Flags: bus master, medium devsel, latency 0
00:00.3 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:3259]
Flags: bus master, medium devsel, latency 0
00:00.4 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:4259]
Flags: bus master, medium devsel, latency 0
00:00.7 Host bridge [0600]: VIA Technologies, Inc. CN400/PM880 Host Bridge [1106:7259]
Flags: bus master, medium devsel, latency 0
00:01.0 PCI bridge [0604]: VIA Technologies, Inc. VT8237 PCI Bridge [1106:b198] (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000dfff
Memory behind bridge: c0000000-cfffffff
Prefetchable memory behind bridge: 90000000-9fffffff
Capabilities: [70] Power Management version 2
00:06.0 Ethernet controller [0200]: Atheros Communications Inc. AR5212/AR5213 Multiprotocol MAC/baseband processor [168c:0013] (rev 01)
Subsystem: Askey Computer Corp. Unknown device [144f:7084]
Flags: medium devsel
Memory at 40000000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [44] Power Management version 2
00:10.0 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])
Subsystem: Unknown device [1631:c015]
Flags: bus master, medium devsel, latency 22, IRQ 11
I/O ports at 1200 [size=32]
Capabilities: [80] Power Management version 2
00:10.1 USB Controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])
Subsystem:...