Le Lundi 11 Juillet 2005 22:58, Michel Bouissou a écrit :
>
> Oh no :-(
Well, I give up for tonight :-(
This time I rebooted with the mouse disabled in BIOS, with the usb-handoff
option, with the scanner unplugged... And it went wrong simply by itself.
"irq 21: nobody cared!"
The only thing I'm sure about is that there is something either with UP
IO-APIC support, or with the uhci_hcd module.
When both are combined, as you can see, this is completely unstable. One time
it works, one time it doesn't.
But if I use a kernel compiled without UP IO-APIC, or if I boot an
IO-APIC-capable kernel with the "noapic" option, then the problem is gone,
and it is stable (really, this time).
But of course, I don't have no IO-APIC anymore...
[EMAIL PROTECTED] etc]# cat /proc/interrupts
CPU0
0: 423482 XT-PIC timer
1: 1083 XT-PIC i8042
2: 0 XT-PIC cascade
4: 1106 XT-PIC serial
7: 1543 XT-PIC parport0
10: 3527 XT-PIC uhci_hcd:usb3, eth0, eth1, VIA8233
11: 24934 XT-PIC ide0, ide1, ide2, ide3, uhci_hcd:usb2,
ehci_hcd:usb4
12: 13809 XT-PIC uhci_hcd:usb1, nvidia
14: 3245 XT-PIC ide4
15: 3254 XT-PIC ide5
NMI: 0
LOC: 423403
ERR: 270
Cheers.
--
Michel Bouissou <[EMAIL PROTECTED]> OpenPGP ID 0xDDE8AC6E
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