Searched refs:dr_ctx_dmah (Results 1 – 2 of 2) sorted by relevance
1607 NULL, &reqp->dr_ctx_dmah); in dca_newreq()1615 rv = ddi_dma_mem_alloc(reqp->dr_ctx_dmah, in dca_newreq()1625 rv = ddi_dma_addr_bind_handle(reqp->dr_ctx_dmah, NULL, in dca_newreq()1762 (void) ddi_dma_unbind_handle(reqp->dr_ctx_dmah); in dca_destroyreq()1769 if (reqp->dr_ctx_dmah) { in dca_destroyreq()1770 ddi_dma_free_handle(&reqp->dr_ctx_dmah); in dca_destroyreq()2102 (void) ddi_dma_sync(reqp->dr_ctx_dmah, 0, 0, DDI_DMA_SYNC_FORDEV); in dca_start()2103 if (dca_check_dma_handle(dca, reqp->dr_ctx_dmah, in dca_start()
250 ddi_dma_handle_t dr_ctx_dmah; member