RAM_OFFSET_MASK    23 arch/mips/sgi-ip32/ip32-dma.c 	dma_addr_t dma_addr = paddr & RAM_OFFSET_MASK;
RAM_OFFSET_MASK    32 arch/mips/sgi-ip32/ip32-dma.c 	phys_addr_t paddr = dma_addr & RAM_OFFSET_MASK;