20 Jan
2004
20 Jan
'04
5:39 a.m.
Robert Epprecht wrote:
Clemens Ladisch <clemens(a)ladisch.de> writes:
The interrupts of the PCI slots are shown correctly, but some of the
onboard devices aren't. (Which is strange because the onboard device
interrupts have a fixed routing inside the southbridge, and are well
documented by Intel.)
The onboard devices have these assignments:
$ cat /proc/interrupts
CPU0 CPU1
...
16: 13 0 IO-APIC-level usb-uhci, usb-uhci
17: 16 0 IO-APIC-level Intel ICH5
18: 32 0 IO-APIC-level usb-uhci
19: 18 0 IO-APIC-level usb-uhci
...
22: 136945 0 IO-APIC-level SysKonnect SK-98xx
23: 0 0 IO-APIC-level ehci_hcd
(where 16 = PIRQA, ..., 23 = PIRQH)
HTH
Clemens
(Please note that the table in the P4P800's
manual is partly wrong.)
I'd like to know more about that,