Cross Reference: /src/sys/dev/pci/hifn7751.c

Lines Matching refs:dstu
1395 	dma->cmdu = dma->srcu = dma->dstu = dma->resu = 0;
1617 	dma->dstu += used;
1681 			cmd->dstu.dst_io = cmd->srcu.src_io;
1683 			cmd->dstu.dst_m = cmd->srcu.src_m;
1738 			cmd->dstu.dst_m = m0;
1743 			    cmd->dstu.dst_m, BUS_DMA_NOWAIT)) {
1749 			    cmd->dstu.dst_io, BUS_DMA_NOWAIT)) {
1762 dstu, dma->resu,
1787 	    (dma->dstu + cmd->dst_map->dm_nsegs + 1) > HIFN_D_DST_RSIZE) {
1914 		if (dma->dstu == 0 && sc->sc_d_busy) {
1948 		       dma->cmdu, dma->srcu, dma->dstu, dma->resu);
2184 		cmd->dstu.dst_m = (struct mbuf *)crp->crp_buf;
2187 		cmd->dstu.dst_io = (struct uio *)crp->crp_buf;
2412 		    cmd->srcu.src_m != cmd->dstu.dst_m)
2413 			m_freem(cmd->dstu.dst_m);
2456 			if (cmd->srcu.src_m != cmd->dstu.dst_m) {
2458 				crp->crp_buf = (void *)cmd->dstu.dst_m;
2515 		if (cmd->srcu.src_m != cmd->dstu.dst_m) {
2516 			crp->crp_buf = (void *)cmd->dstu.dst_m;
2518 			for (m = cmd->dstu.dst_m; m != NULL; m = m->m_next) {
2525 			cmd->dstu.dst_m->m_pkthdr.len =
2542 	i = dma->dstk; u = dma->dstu;
2559 	dma->dstk = i; dma->dstu = u;
2648 		cmd->dstu.dst_m = hifn_mkmbuf_chain(len, cmd->srcu.src_m);
2649 		if (cmd->dstu.dst_m == NULL) {
2655 		    cmd->dstu.dst_m, BUS_DMA_NOWAIT)) {
2666 		    cmd->dstu.dst_io, BUS_DMA_NOWAIT)) {
2729 	    (dma->dstu + cmd->dst_map->dm_nsegs) > HIFN_D_DST_RSIZE)
2837 	i = dma->dstk; u = dma->dstu;
2854 	dma->dstk = i; dma->dstu = u;
2861 		m_freem(cmd->dstu.dst_m);
2874 		cmd->dstu.dst_m = hifn_mkmbuf_chain(xlen,
2876 		if (cmd->dstu.dst_m == NULL) {
2881 		    cmd->dstu.dst_m, BUS_DMA_NOWAIT)) {
2905 	m = cmd->dstu.dst_m;
2934 	m_freem(cmd->dstu.dst_m);
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