E800_GL_MNG_FWSM_FW_MODES_M
fw_mode = rd32(hw, GL_MNG_FWSM) & E800_GL_MNG_FWSM_FW_MODES_M;
#define GL_MNG_FWSM_FW_MODES_M_BY_MAC(hw) ((hw)->mac_type == ICE_MAC_E830 ? E830_GL_MNG_FWSM_FW_MODES_M : E800_GL_MNG_FWSM_FW_MODES_M)