Dear all: I have read the kconfig-language.txt located at kernel/Documentation/kbuild/, but I still cannot figure out what it means. Take below as example: > config ARCH_IOP3XX > bool "IOP3xx-based" > select PCI > config ARCH_IXP4XX > bool "IXP4xx-based" > select DMABOUNCE > select PCI Q: if the PCI above is Boolean type, how do we explain "If <symbol> is selected multiple times, the limit is set to the largest selection."? What does the limit mean? Boolean doesn't seem have limit. Take below as example: > config NR_CPUS > int "Maximum number of CPUs (2-32)" > range 2 32 > depends on SMP > default "4" > Does that mean the value of SMP will decrease? Q: how can we explain "normal dependencies reduce the upper limit of a symbol"? What is the limit in above 2 questions mean? Thanks for your help, vichy -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
