flop 5229 dev/pci/if_em_hw.c uint32_t flop = 0; flop 5240 dev/pci/if_em_hw.c flop = E1000_READ_REG(hw, FLOP); flop 5254 dev/pci/if_em_hw.c if ((flop & 0xFF00) == E1000_STM_OPCODE) {