Lines Matching refs:dma_map
157 bus_dmamap_sync((_dma)->dma_tag, (_dma)->dma_map, (_flags))
1862 r = bus_dmamap_create(dma->dma_tag, BUS_DMA_NOWAIT, &dma->dma_map);
1870 BUS_DMA_NOWAIT, &dma->dma_map);
1878 r = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr,
1893 bus_dmamap_unload(dma->dma_tag, dma->dma_map);
1895 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
1897 bus_dmamap_destroy(dma->dma_tag, dma->dma_map);
1900 dma->dma_map = NULL;
1908 bus_dmamap_unload(dma->dma_tag, dma->dma_map);
1909 bus_dmamem_free(dma->dma_tag, dma->dma_vaddr, dma->dma_map);
1910 bus_dmamap_destroy(dma->dma_tag, dma->dma_map);
2315 if (me->me_q.q_mcr.dma_map != NULL)
2317 if (me->me_q.q_ctx.dma_map != NULL) {
2321 if (me->me_M.dma_map != NULL) {
2325 if (me->me_E.dma_map != NULL) {
2329 if (me->me_C.dma_map != NULL) {
2333 if (me->me_epb.dma_map != NULL)
2516 if (me->me_q.q_mcr.dma_map != NULL)
2518 if (me->me_q.q_ctx.dma_map != NULL) {
2522 if (me->me_M.dma_map != NULL) {
2526 if (me->me_E.dma_map != NULL) {
2530 if (me->me_C.dma_map != NULL) {
2534 if (me->me_epb.dma_map != NULL)
2710 if (rp->rpr_q.q_mcr.dma_map != NULL)
2712 if (rp->rpr_msgin.dma_map != NULL) {
2716 if (rp->rpr_msgout.dma_map != NULL) {