25 Apr
2007
25 Apr
'07
5:28 p.m.
On 4/24/07, David Froseth <dfro(a)umich.edu> wrote:
$ cat /proc/interrupts
CPU0 CPU1
0: 1945465 0 IO-APIC-edge timer
1: 7 0 IO-APIC-edge i8042
7: 0 0 IO-APIC-edge parport0
8: 3 0 IO-APIC-edge rtc
9: 1 0 IO-APIC-level acpi
50: 2 0 IO-APIC-level uhci_hcd:usb4, ehci_hcd:usb7
58: 9892 0 PCI-MSI sky2
66: 26115 0 IO-APIC-level HDA Intel
74: 1573081 0 IO-APIC-level ICE1712
169: 69166 0 IO-APIC-level ide0, uhci_hcd:usb2
177: 105201 0 IO-APIC-level libata, libata, libata,
ohci1394, uhci_hcd:usb5
225: 0 0 IO-APIC-level ehci_hcd:usb1, uhci_hcd:usb6
233: 0 0 IO-APIC-level uhci_hcd:usb3
NMI: 0 0
LOC: 1945329 1945329
ERR: 0
MIS: 0
I assume the ICE1712 is the Delta 1010's chip. Is there a way to remap
or change its interrupt priority?
There's no need to remap anything - the ICE1712 is already on its own
IRQ. The IRQ numbers in /proc/interrupts have nothing to do with
priorities.
Lee