dev/bge/if_bge.c

947 bge_dma_map_addr(void *arg, bus_dma_segment_t *segs, int nseg, int error)
957 	ctx->bge_busaddr = segs->ds_addr;
1280 	bus_dma_segment_t segs[1];
1301 	    sc->bge_cdata.bge_rx_std_sparemap, m, segs, &nsegs, 0);
1316 	sc->bge_cdata.bge_rx_std_seglen[i] = segs[0].ds_len;
1318 	r->bge_addr.bge_addr_lo = BGE_ADDR_LO(segs[0].ds_addr);
1319 	r->bge_addr.bge_addr_hi = BGE_ADDR_HI(segs[0].ds_addr);
1321 	r->bge_len = segs[0].ds_len;
1337 	bus_dma_segment_t segs[BGE_NSEG_JUMBO];
1356 	    sc->bge_cdata.bge_rx_jumbo_sparemap, m, segs, &nsegs, 0);
1387 		r->bge_addr3.bge_addr_lo = BGE_ADDR_LO(segs[3].ds_addr);
1388 		r->bge_addr3.bge_addr_hi = BGE_ADDR_HI(segs[3].ds_addr);
1389 		r->bge_len3 = segs[3].ds_len;
1390 		sc->bge_cdata.bge_rx_jumbo_seglen[i][3] = segs[3].ds_len;
1392 		r->bge_addr2.bge_addr_lo = BGE_ADDR_LO(segs[2].ds_addr);
1393 		r->bge_addr2.bge_addr_hi = BGE_ADDR_HI(segs[2].ds_addr);
1394 		r->bge_len2 = segs[2].ds_len;
1395 		sc->bge_cdata.bge_rx_jumbo_seglen[i][2] = segs[2].ds_len;
1397 		r->bge_addr1.bge_addr_lo = BGE_ADDR_LO(segs[1].ds_addr);
1398 		r->bge_addr1.bge_addr_hi = BGE_ADDR_HI(segs[1].ds_addr);
1399 		r->bge_len1 = segs[1].ds_len;
1400 		sc->bge_cdata.bge_rx_jumbo_seglen[i][1] = segs[1].ds_len;
1402 		r->bge_addr0.bge_addr_lo = BGE_ADDR_LO(segs[0].ds_addr);
1403 		r->bge_addr0.bge_addr_hi = BGE_ADDR_HI(segs[0].ds_addr);
1404 		r->bge_len0 = segs[0].ds_len;
1405 		sc->bge_cdata.bge_rx_jumbo_seglen[i][0] = segs[0].ds_len;
5167 	bus_dma_segment_t	segs[BGE_NSEG_NEW];
5228 	error = bus_dmamap_load_mbuf_sg(sc->bge_cdata.bge_tx_mtag, map, m, segs,
5239 		    m, segs, &nsegs, BUS_DMA_NOWAIT);
5271 			d->bge_addr.bge_addr_lo = BGE_ADDR_LO(segs[i].ds_addr);
5272 			d->bge_addr.bge_addr_hi = BGE_ADDR_HI(segs[i].ds_addr);
5273 			d->bge_len = segs[i].ds_len;
5274 			if (d->bge_addr.bge_addr_lo + segs[i].ds_len + mss <
5295 			d->bge_addr.bge_addr_lo = BGE_ADDR_LO(segs[i].ds_addr);
5296 			d->bge_addr.bge_addr_hi = BGE_ADDR_HI(segs[i].ds_addr);
5297 			d->bge_len = segs[i].ds_len;