sizehigh 679 arch/x86/kernel/pci-calgary_64.c u64 low, high, sizelow, sizehigh; sizehigh 698 arch/x86/kernel/pci-calgary_64.c sizehigh = be32_to_cpu(readl(target)); sizehigh 701 arch/x86/kernel/pci-calgary_64.c limit = (sizehigh << 32) | sizelow;