> +lib-$(CONFIG_HAS_DMA) += dma-virt.o There probably should be a config option for it for two reasons: - do not bloat kernels that don't need it. - the feature can only work for 32-bit architectures or for 64-bit architectures that set ARCH_DMA_ADDR_T_64BIT… Altenatiely this option would have to force ARCH_DMA_ADDR_T_64BIT when not yet set for 64-bit architectures. And yes, this is currently broken already for, but we'd better fix it. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
