How would I go about doing that?
What am I looking for?
What can I do about it? ( I have a laptop -- Lenovo R61 -- and
replacing the mobo isn't really an option)
Here is my output from `cat /proc/interrupts`. Notice there is a line
with wifi0 in it that also lists usb4, ohci1394 and HDA Intel. Is that
the problem? Or is this all barking up the wrong tree?
Thanks!
----- BEGIN -----
[EMAIL PROTECTED]:~# cat /proc/interrupts
CPU0 CPU1
0: 13829949 13852385 IO-APIC-edge timer
1: 17 15 IO-APIC-edge i8042
8: 47644 47972 IO-APIC-edge rtc
9: 34944 35043 IO-APIC-fasteoi acpi
12: 57 50 IO-APIC-edge i8042
14: 38297 38242 IO-APIC-edge libata
15: 0 0 IO-APIC-edge libata
16: 3787976 3776712 IO-APIC-fasteoi uhci_hcd:usb3, yenta, nvidia
17: 3155156 3147745 IO-APIC-fasteoi uhci_hcd:usb1
18: 20 21 IO-APIC-fasteoi uhci_hcd:usb2
19: 181625 181205 IO-APIC-fasteoi ehci_hcd:usb6
21: 935070 930591 IO-APIC-fasteoi uhci_hcd:usb4,
ohci1394, wifi0, HDA Intel
22: 0 0 IO-APIC-fasteoi uhci_hcd:usb5, sdhci:slot0
23: 2810358 2811362 IO-APIC-fasteoi ehci_hcd:usb7
216: 2054927 2053911 PCI-MSI-edge eth0
217: 1424061 1424727 PCI-MSI-edge ahci
NMI: 0 0 Non-maskable interrupts
LOC: 7811088 7789559 Local timer interrupts
RES: 8219997 8438997 Rescheduling interrupts
CAL: 3471 2147 function call interrupts
TLB: 55516 54434 TLB shootdowns
TRM: 0 0 Thermal event interrupts
SPU: 0 0 Spurious interrupts
ERR: 0
MIS: 0
----- END -----
On Tue, Dec 2, 2008 at 8:51 AM, Vangelis Tasoulas <[EMAIL PROTECTED]> wrote:
>
> <snip!>
> check your /proc/interrupts to see if there is any conflict (wifi interface
> is using the same interrupt with anything else).
> I changed the motherboard (even if it was a brand new one!!!) and now the
> problem has totally disappeared!!!
> No errors in the logs, no crashes at all and my three wifi cards works
> absolutely fine!
--
JDS
--
Madwifi (atheros) driver malfunction induces a system freeze
https://bugs.launchpad.net/bugs/276445
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