Yenta CardBus disables IRQ on insert

Martin Wolf webmaster at
Sat Feb 19 19:49:06 EST 2005


it seems i have the same problem too i have a dell inspiron 5000
and want to get my netgeat wg511t running but i have also problems as
mr. cummings

here are the logs.

 0:     306276          XT-PIC  timer
 1:        177          XT-PIC  i8042
 2:          0          XT-PIC  cascade
 5:         13          XT-PIC  uhci_hcd, ESS Maestro
 8:          2          XT-PIC  rtc
 9:         11          XT-PIC  acpi
11:    5351489          XT-PIC  yenta, yenta, eth0, ath0
12:       3464          XT-PIC  i8042
14:       3082          XT-PIC  ide0
15:         27          XT-PIC  ide1
NMI:          0
ERR:         18

eth0 = 3com wired lan card
ath0 = netgear wg511t

0000:00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host 
bridge (rev 03)
0000:00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP 
bridge (rev 03)
0000:00:04.0 CardBus bridge: Texas Instruments PCI1225 (rev 01)
0000:00:04.1 CardBus bridge: Texas Instruments PCI1225 (rev 01)
0000:00:07.0 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
0000:00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
0000:00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
0000:00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 03)
0000:00:08.0 Multimedia audio controller: ESS Technology ES1978 Maestro 
2E (rev 10)
0000:00:10.0 Communication controller: Agere Systems (former Lucent 
Microelectronics) WinModem 56k (rev 01)
0000:01:00.0 VGA compatible controller: ATI Technologies Inc Rage 
Mobility P/M AGP 2x (rev 64)
0000:02:00.0 Ethernet controller: 3Com Corporation 3cCFE575CT CardBus 
[Cyclone] (rev 10)
0000:06:00.0 Ethernet controller: Atheros Communications, Inc. AR5212 
802.11abg NIC (rev 01)

lspci -vv für ath0
0000:06:00.0 Ethernet controller: Atheros Communications, Inc. AR5212 
802.11abg NIC (rev 01)
       Subsystem: Netgear: Unknown device 4b00
       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 (2500ns min, 7000ns max), cache line size 08
       Interrupt: pin A routed to IRQ 11
       Region 0: Memory at 21000000 (32-bit, non-prefetchable)
       Capabilities: [44] Power Management version 2
               Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA 
               Status: D0 PME-Enable- DSel=0 DScale=2 PME-

Linux version 2.6.11-rc4 (root at notebook) (gcc version 3.3.4 20040623
(Gentoo Linux 3.3.4-r1, ssp-3.3.2-2, pie-8.7.6)) #4 Sat Feb 19 01:13:01 
CET 2005

Yenta TI: socket 0000:00:04.0, mfunc 0x01021c72, devctl 0x66
Yenta TI: socket 0000:00:04.1, mfunc 0x01021c72, devctl 0x66
spurious 8259A interrupt: IRQ7.
irq 11: nobody cared!
[<c01325aa>] __report_bad_irq+0x2a/0xa0
[<c0131f60>] handle_IRQ_event+0x30/0x70
[<c01326b0>] note_interrupt+0x70/0xb0
[<c01320d0>] __do_IRQ+0x130/0x140
[<c010420e>] do_IRQ+0x3e/0x60
[<c010280e>] common_interrupt+0x1a/0x20
[<c01191ee>] __do_softirq+0x2e/0x90
[<c0104311>] do_softirq+0x41/0x50
[<c0119315>] irq_exit+0x35/0x40
[<c0104215>] do_IRQ+0x45/0x60
[<c010280e>] common_interrupt+0x1a/0x20
[<c0132826>] probe_irq_on+0x136/0x1b0
[<e0cf5356>] yenta_probe_irq+0x66/0x140 [yenta_socket]
[<e0cf55da>] yenta_get_socket_capabilities+0x3a/0x70 [yenta_socket]
[<e0cf5932>] yenta_probe+0x1b2/0x250 [yenta_socket]
[<c0243072>] pci_device_probe_static+0x52/0x70
[<c02430cc>] __pci_device_probe+0x3c/0x50
[<c024310c>] pci_device_probe+0x2c/0x50
[<c02ac52f>] driver_probe_device+0x2f/0x80
[<c02ac67c>] driver_attach+0x5c/0xa0
[<c02acbcd>] bus_add_driver+0x9d/0xd0
[<c02ad1ef>] driver_register+0x2f/0x40
[<c0243384>] pci_register_driver+0x64/0x90
[<e087e00f>] yenta_socket_init+0xf/0x11 [yenta_socket]
[<c012ce6a>] sys_init_module+0x16a/0x210
[<c010269f>] syscall_call+0x7/0xb
[<e0cf38a0>] (yenta_interrupt+0x0/0x40 [yenta_socket])
[<e0cf38a0>] (yenta_interrupt+0x0/0x40 [yenta_socket])
Disabling IRQ #11

i think i set disable_clockrun=1 right but i get these errors again any 
ideas what to do now?

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