[mythtv-users] sharing interrupts
Jerome Yuzyk
jerome at supernet.ab.ca
Sat Nov 4 03:12:22 UTC 2006
My Myth machine has an onboard nVidia GeForce 6100 and a Hauppauge PVR-550.
I notice that one of my tuners shares an IRQ with the nVidia. Is this
something I should try and avoid?
[1000] mythtv # cat /proc/interrupts
CPU0
0: 37580 IO-APIC-edge timer
1: 12 IO-APIC-edge i8042
8: 1 IO-APIC-edge rtc
9: 0 IO-APIC-level acpi
12: 113 IO-APIC-edge i8042
14: 11634 IO-APIC-edge ide0
15: 1063 IO-APIC-edge ide1
50: 0 IO-APIC-level ivtv0
58: 217 IO-APIC-level ohci_hcd:usb2
209: 11083 IO-APIC-level eth0
217: 13399 IO-APIC-level ivtv1, nvidia
225: 2533 IO-APIC-level Intel ICH
233: 2 IO-APIC-level ehci_hcd:usb1
NMI: 0
LOC: 37540
ERR: 0
MIS: 0
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