ARCH_ZONE_DMA_BITS  264 arch/powerpc/mm/mem.c 				      1UL << (ARCH_ZONE_DMA_BITS - PAGE_SHIFT));
ARCH_ZONE_DMA_BITS   22 kernel/dma/direct.c #ifndef ARCH_ZONE_DMA_BITS
ARCH_ZONE_DMA_BITS   73 kernel/dma/direct.c 	if (*phys_mask <= DMA_BIT_MASK(ARCH_ZONE_DMA_BITS))
ARCH_ZONE_DMA_BITS  399 kernel/dma/direct.c 		min_mask = DMA_BIT_MASK(ARCH_ZONE_DMA_BITS);