On Mon, 2005-04-04 at 16:22 -0700, Mike Kravetz wrote: > Do you need to set ARCH_DISCONTIGMEM_DEFAULT instead of just > CONFIG_ARCH_DISCONTIGMEM_ENABLE to have DISCONTIGMEM be the > default? or am I missing something? I don't see > ARCH_DISCONTIGMEM_DEFAULT turned on by default in any of these > patches.
It's a wee bit confusing, but I think it all works out. Doing ARCH_DISCONTIGMEM_ENABLE=y turns off the FLATMEM option in the mm/Kconfig prompt because FLATMEM depends on !ARCH_DISCONTIGMEM_ENABLE. So, if you enable it, it will end up being the default because there's no other choice. For configs that *need* both options, you can re-enable FLATMEM with ARCH_FLATMEM_ENABLE -- Dave - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
