mem_msb_d2_r1 1980 arch/mips/include/asm/octeon/cvmx-lmcx-defs.h uint64_t mem_msb_d2_r1:4; mem_msb_d2_r1 1994 arch/mips/include/asm/octeon/cvmx-lmcx-defs.h uint64_t mem_msb_d2_r1:4;