OCTEON_PCI_BAR1_HOLE_BITS 50 arch/mips/include/asm/octeon/pci-octeon.h #define OCTEON_PCI_BAR1_HOLE_SIZE (1ul<<(OCTEON_PCI_BAR1_HOLE_BITS+3)) OCTEON_PCI_BAR1_HOLE_BITS 396 arch/mips/pci/pci-octeon.c ctl_status_2.s.bb1_hole = OCTEON_PCI_BAR1_HOLE_BITS;