Bill Fumerola wrote:
> On Mon, 10 Jan 2000, #Michael Class wrote:
>
> > The Laptop is equipped with the following Neomagic-Chip:
> > chip1: <NeoMagic MagicMedia 256AX Audio controller> irq 10 at device 0.1 on pci1
> >
> > The Stack-Backtrace looks exactly the same as the other mail mentioned. A
> > little bit further digging into this shows me that on this Laptop every
> > read access to the second memory-area of the chip in the range of 0x600-0x8ff
> > brings the machine to a halt. I can read successfully from the areas with
> > offset 0x0-0x5ff and 0x900-0xFFF. The Header-File states that the mixer-I/O
> > Area starts at offset 0x600. This access brings the machine to a halt during
> > boot.
> >
> > Any suggestions of what I could try?
>
> Try providing us with real data. The boot message you gave us is when
> pcisupport.c matches it, not when neomagic. matches it. It is impossible
> to recieve the above message and then have the neomagic code fall on
> its face.
Um, no it's not. The very next thing that happens after that message comes out
is that the nm_* routines are called to initialize the hardware and the driver.
(In my case, though, it was the outw in ac97_init() that hung my machine.)
--
Frank Mayhar [EMAIL PROTECTED]
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