> My questions are: > 1) how to verify MMU gets configured properly or not? start looking to arch/arm/boot/compressed/head.S OR if there is a you machine specific : arch/arm/boot/compressed/head_yourmach.S > 2) do I have to do remap (that's 0x0 points at RAM) on ARM to start > off Linux, or it can live without remap? the physical location of RAM is given by CONFIG_PHYS_OFFSET, the question is do you want RAM to be at 0x0000000, then you set CONFIG_PHYS_OFFSET to 0x0000000 > 3) how is defined CONFIG_PAGE_OFFSET, which is used to configure MMU. Its the location where the kernel virtual page boundary starts with a 1G/3G split of virtual address space. -syed -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
