Ok..
mythtv ~ # cat /proc/interrupts
CPU0
0: 605481 IO-APIC-edge timer
1: 92 IO-APIC-edge i8042
6: 3 IO-APIC-edge floppy
8: 2 IO-APIC-edge rtc
9: 0 IO-APIC-fasteoi acpi
12: 4 IO-APIC-edge i8042
14: 472518 IO-APIC-edge ide0
15: 606702 IO-APIC-edge ide1
16: 808921 IO-APIC-fasteoi ide2, ide3, ivtv3
18: 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb2,
uhci_hcd:usb3, uhci_hcd:usb4
19: 1048655 IO-APIC-fasteoi ivtv0, eth0
20: 1210933 IO-APIC-fasteoi ivtv1
21: 273099 IO-APIC-fasteoi ivtv2, nvidia
22: 91935 IO-APIC-fasteoi VIA8237
NMI: 0
LOC: 605418
ERR: 0
MIS: 0
An update... I was able to shuffle cards around so that ivtv3 no longer
shared an IRQ with ide2 and ide3 ... instead.. I have ivtv0 and ivtv3
sharing an IRQ... what badness can I expect from this?
mythtv ~ # cat /proc/interrupts
CPU0
0: 18541 IO-APIC-edge timer
1: 2 IO-APIC-edge i8042
6: 3 IO-APIC-edge floppy
8: 2 IO-APIC-edge rtc
9: 0 IO-APIC-fasteoi acpi
12: 4 IO-APIC-edge i8042
14: 11831 IO-APIC-edge ide0
15: 14283 IO-APIC-edge ide1
16: 22282 IO-APIC-fasteoi ide2, ide3
18: 33588 IO-APIC-fasteoi ivtv0, ivtv3
19: 34162 IO-APIC-fasteoi ivtv1, nvidia
20: 171 IO-APIC-fasteoi ivtv2, eth0
21: 0 IO-APIC-fasteoi VIA8237
NMI: 0
LOC: 18506
ERR: 0
MIS: 0
Or perhaps... is it the fact that ide2 and ide3 are sharing an IRQ between
them that's my ultimate foe here... Also, of note... is how the PVR-350's
are detected before the PVR-500 ... regardless of the order my cards are
inserted into my system...
Another question is... is there any way to get the PVR's to prefer a certain
IRQ... so I can force them to not share with something else?
Thanks, all...
Andy
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