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Lines Matching refs:buf_va

281 		ri->ri_bits = scr->buf_va;
522 	scr->buf_va = NULL;
541 	    (void **)&scr->buf_va,
550 		va = (vaddr_t)scr->buf_va;
567 	memset(scr->buf_va, 0, scr->buf_size);
575 	error = bus_dmamap_load(dma_tag, scr->dma, scr->buf_va, size,
585 		(char *)(scr->buf_va) + roundup(size, PAGE_SIZE) -
626 		if (scr->buf_va)
627 			bus_dmamem_unmap(dma_tag, scr->buf_va, size);
811 	scr->rinfo.ri_bits = scr->buf_va;
849 	if (scr->buf_va)
850 		bus_dmamem_unmap(sc->dma_tag, scr->buf_va, scr->map_size);