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On Wed, 24 Dec 2003 14:33:54 -0600 (CST) Ben Srour <srour@cs.wisc.edu> wrote: | Hello, | | What is the safest way to go about probing for non-pnp ISA devices on a | system? To be very safe, use a parameter and don't do probing, except to verify that the device is where you have been told it is. | Is the only solution to start at a base address and increment until you | find something interesting? Won't this put devices along the way in an | unsafe state? It could. | Any advice/suggestions would be appreciated, There's not a method that's always safe AFAIK. It's better to use reads instead of writes if possible. It's better to begin at the least-used addresses of other known devices as much as possible (but you know that). -- ~Randy MOTD: Always include version info. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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