USB burps with irq XX: nobody cared. (2.5.70)
This is one of those systems that has some 150K of dmesg on boot due to that pesky USB barfing - IRQ XX nobody cared!.
Due to it's size I haven't included it here. Here's a link to it however - http://blue-labs.org/~david/dmesg.out.2.5.70.bz2
(There are a lot of unknown devices in lspci output, if an interested party wants, I'll provide as much detail as I can.)
David
# lspci -v|grep -A5 USB
00:02.0 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
Subsystem: FIRST INTERNATIONAL Computer Inc: Unknown device 9042
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 20
Memory at ee087000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 200:02.1 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
Subsystem: FIRST INTERNATIONAL Computer Inc: Unknown device 9042
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 22
Memory at ee082000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
00:02.2 USB Controller: nVidia Corporation nForce2 USB Controller (rev a3) (prog-if 20 [EHCI])
Subsystem: FIRST INTERNATIONAL Computer Inc: Unknown device 9042
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 20
Memory at ee083000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] #0a [2080]
Capabilities: [80] Power Management version 2
# grep -i hci /boot/2.5.70/.config CONFIG_USB_EHCI_HCD=y CONFIG_USB_OHCI_HCD=y # CONFIG_USB_UHCI_HCD is not set