PCI_DRAM_OFFSET 17 arch/powerpc/include/asm/dma-direct.h return paddr + PCI_DRAM_OFFSET; PCI_DRAM_OFFSET 24 arch/powerpc/include/asm/dma-direct.h return daddr - PCI_DRAM_OFFSET; PCI_DRAM_OFFSET 821 arch/powerpc/include/asm/io.h return __pa(address) + PCI_DRAM_OFFSET; PCI_DRAM_OFFSET 828 arch/powerpc/include/asm/io.h return __va(address - PCI_DRAM_OFFSET); PCI_DRAM_OFFSET 831 arch/powerpc/include/asm/io.h #define page_to_bus(page) (page_to_phys(page) + PCI_DRAM_OFFSET) PCI_DRAM_OFFSET 977 arch/powerpc/kernel/pci-common.c dev->dev.archdata.dma_offset = PCI_DRAM_OFFSET;