On Sun, Mar 14, 1999 at 08:04:51PM -0800, Joseph Carter wrote: > I'd do your 1 and 2 first. PCI should be totally harmless. PnP should > not break anything if you have an ISA bus (see above) Then we can > consider doing stuff like reading other sources for config info or > probing ports. That's wrong. pnpdump will crash the machine if 1. you do not have a (correct) PnP BIOS and 2. you do not have any isapnp-cards installed and 3. you have a card installed in the io-range in which pnpdump does it's ports probes. This happened to me - I bought an ISA-PnP network card, booted the rescue disc and started a pnpdump. Result: The machine hangs. Reason: The network card was in "jumperless mode" (arg!) and set to io=0x300. When the pnp-probe reached that port -> boom! cu Torsten
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