On Wed, Jun 17, 1998 at 01:00:49AM +0200, Florian Lohoff wrote:
> My initialiation of the interrupt currently looks like this
> (grepped from jazz_esp.c)
>
> Whereas i is my current TURBOChannel .....
> ------------------------------------------------------------------
> esp->irq = TC0+i;
> request_irq(TC0+i, esp_intr, SA_INTERRUPT, "PMAZ-AA SCSI", NULL
> ------------------------------------------------------------------
>
> So ... what did i wrong :) I know ... nearly everything ...
looks sane to me. How are the DMA addresses mapped to CPU addresses ?
Maybe there something fishy in this area, which causes the esp to do
strange things. I have to admit, that I didn't see the pengiun panic
while working on jazz_esp (and there were alot of lockups and panics:-)).
Thomas.
--
See, you not only have to be a good coder to create a system like Linux,
you have to be a sneaky bastard too ;-)
[Linus Torvalds in <4rikft$7g5@linux.cs.Helsinki.FI>]
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