K 10 svn:author V 3 tmm K 8 svn:date V 27 2003-01-06T22:12:57.000000Z K 7 svn:log V 282 Convert to use bus_dmamap_load_mbuf(); decouple software TX descriptors from the hardware descriptors to avoid the overhead of having a DMA map for each of them. Bump the number of hardware descriptors to 128, and use half as many software descriptors for now. Some minor cleanups. END