Hi Seb, As a comment from Eric, that he prefers to make the margin size of the DL_ETHER links to be 4, so that we don't have to change all DL_ETHER drivers.
If so, I intent to add a mtr_dft_margin field into the mactype_register_t, which is used to specify the default margin size for this media type. What do you think? - Cathy
