James, There are a number of checks for CONFIG_METAG_SUSPEND_MEM in metag's code. But there's no Kconfig symbol METAG_SUSPEND_MEM. That means there's quite bit of code currently hidden by those checks (from a patch I drafted before sending this message): arch/metag/include/asm/irq.h | 5 --- arch/metag/kernel/Makefile | 1 - arch/metag/kernel/traps.c | 38 ---------------------- arch/metag/mm/mmu-meta2.c | 18 ----------- drivers/irqchip/irq-metag-ext.c | 196 -------------------------------------------------------------------------------------------------------------- 5 files changed, 258 deletions(-) I assume people are still working on that code, and that METAG_SUSPEND_MEM will be added in some future release. Am I right? Paul Bolle -- To unsubscribe from this list: send the line "unsubscribe linux-metag" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html