On 27 October 2012 06:11, Ninja Tekkaman <tekkamanninja@xxxxxxxxx> wrote: > I have a question about the original document. > what is the exact meaning about the "memory" in > "ffffffc000000000 ffffffffffffffff 256GB memory" > Can I treat it as "kernel logical address space" ? Or maybe It can be > modified to “kernel” ? It's the linear mapping of the RAM used by the kernel. So you could say "kernel logical memory map" (I wouldn't say address space as this is wider and it includes vmalloc, modules etc.) -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html