On Mon, Oct 31, 2022 at 03:27:54PM -0500, Bob Pearson wrote: > +/** > + * enum rxe_mr_copy_op - Operations peformed by rxe_copy_mr/dma_data() > + * @RXE_COPY_TO_MR: Copy data from packet to MR(s) > + * @RXE_COPY_FROM_MR: Copy data from MR(s) to packet > + * @RXE_FRAG_TO_MR: Copy data from frag list to MR(s) > + * @RXE_FRAG_FROM_MR: Copy data from MR(s) to frag list > + */ > +enum rxe_mr_copy_op { > + RXE_COPY_TO_MR, > + RXE_COPY_FROM_MR, > + RXE_FRAG_TO_MR, > + RXE_FRAG_FROM_MR, These FRAG ones are not used in this patch, add them in a patch that implements them Jason