1menuconfig ION 2 tristate "Ion Memory Manager" 3 select GENERIC_ALLOCATOR 4 select DMA_SHARED_BUFFER 5 help 6 Chose this option to enable the ION Memory Manager. 7 8config ION_TEGRA 9 tristate "Ion for Tegra" 10 depends on ARCH_TEGRA && ION 11 help 12 Choose this option if you wish to use ion on an nVidia Tegra. 13 14