Well, I've been putzying about with this for the last few days, and I
can't make it fail.  Here's an interesting thought for you: what's the
USB port configured like?  Here's my next hypothesis: either there's no
interrupt allocated for the USB port, OR something really weird like the
USB port's sharing an interrupt with the network card, or video card.

On the terminal, what does /proc/interrupts show?



Not that I know anything about it, but I think you might have a point here (on the terminal):

# cat /proc/interrupts


  0:      28068    XT-PIC timer
  1:        103     same  i8042
  2:          0     same  cascade
  5:          0     same  uhci_hdc:usb3
  9:          0     same  acpi,uchi_hcd:usb4
 10:          0     same  ehci_hdc:usb1
 11:       5540     same  eth0, uhci_hcd:usb2
 12:        104     same  i8042
 14:       1951     same  ide0
NMI:          0
ERR:          0


Also, I wonder if we need to provide something like "noacpi" or "noapic"
on the command line for the kernel, because of a wonky interrupt controller on
the terminal mobo.

You should be able to add these by editing:

/tftpboot/lts/2.6.16.1-ltsp-2/pxelinux.cfg/default

and adding:

noapic noacpi

to the "append" line:

...
 append rw root=/dev/ram0 initrd=initramfs.gz noapic noacpi

Lets try that, and see what happens.


I'll try that now. For now you will just have the output from /proc/interrupts (see above)


/daleif

``You cannot help men permanently by doing for them
what they could and should do for themselves. ''
 -- Abraham Lincoln


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