1029     uint_t dma_flags, iwp_dma_t *dma_p)  in iwp_alloc_dma_mem()  argument
1038 	    DDI_DMA_SLEEP, NULL, &dma_p->dma_hdl);  in iwp_alloc_dma_mem()
1040 		dma_p->dma_hdl = NULL;  in iwp_alloc_dma_mem()
1047 	err = ddi_dma_mem_alloc(dma_p->dma_hdl, memsize, acc_attr_p,  in iwp_alloc_dma_mem()
1049 	    DDI_DMA_SLEEP, NULL, &vaddr, &dma_p->alength, &dma_p->acc_hdl);  in iwp_alloc_dma_mem()
1051 		ddi_dma_free_handle(&dma_p->dma_hdl);  in iwp_alloc_dma_mem()
1052 		dma_p->dma_hdl = NULL;  in iwp_alloc_dma_mem()
1053 		dma_p->acc_hdl = NULL;  in iwp_alloc_dma_mem()
1060 	dma_p->mem_va = vaddr;  in iwp_alloc_dma_mem()
1061 	err = ddi_dma_addr_bind_handle(dma_p->dma_hdl, NULL,  in iwp_alloc_dma_mem()
1062 	    vaddr, dma_p->alength, dma_flags, DDI_DMA_SLEEP, NULL,  in iwp_alloc_dma_mem()
1063 	    &dma_p->cookie, &dma_p->ncookies);  in iwp_alloc_dma_mem()
1065 		ddi_dma_mem_free(&dma_p->acc_hdl);  in iwp_alloc_dma_mem()
1066 		ddi_dma_free_handle(&dma_p->dma_hdl);  in iwp_alloc_dma_mem()
1067 		dma_p->acc_hdl = NULL;  in iwp_alloc_dma_mem()
1068 		dma_p->dma_hdl = NULL;  in iwp_alloc_dma_mem()
1072 	dma_p->nslots = ~0U;  in iwp_alloc_dma_mem()
1073 	dma_p->size = ~0U;  in iwp_alloc_dma_mem()
1074 	dma_p->token = ~0U;  in iwp_alloc_dma_mem()
1075 	dma_p->offset = 0;  in iwp_alloc_dma_mem()
1083 iwp_free_dma_mem(iwp_dma_t *dma_p)  in iwp_free_dma_mem()  argument
1085 	if (dma_p->dma_hdl != NULL) {  in iwp_free_dma_mem()
1086 		if (dma_p->ncookies) {  in iwp_free_dma_mem()
1087 			(void) ddi_dma_unbind_handle(dma_p->dma_hdl);  in iwp_free_dma_mem()
1088 			dma_p->ncookies = 0;  in iwp_free_dma_mem()
1090 		ddi_dma_free_handle(&dma_p->dma_hdl);  in iwp_free_dma_mem()
1091 		dma_p->dma_hdl = NULL;  in iwp_free_dma_mem()
1094 	if (dma_p->acc_hdl != NULL) {  in iwp_free_dma_mem()
1095 		ddi_dma_mem_free(&dma_p->acc_hdl);  in iwp_free_dma_mem()
1096 		dma_p->acc_hdl = NULL;  in iwp_free_dma_mem()
1107 	iwp_dma_t *dma_p;  in iwp_alloc_fw_dma()  local
1164 	dma_p = &sc->sc_dma_fw_text;  in iwp_alloc_fw_dma()
1168 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_fw_dma()
1169 	    dma_p->cookie.dmac_size));  in iwp_alloc_fw_dma()
1171 	(void) memcpy(dma_p->mem_va, t, LE_32(sc->sc_hdr->textsz));  in iwp_alloc_fw_dma()
1187 	dma_p = &sc->sc_dma_fw_data;  in iwp_alloc_fw_dma()
1191 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_fw_dma()
1192 	    dma_p->cookie.dmac_size));  in iwp_alloc_fw_dma()
1194 	(void) memcpy(dma_p->mem_va, t, LE_32(sc->sc_hdr->datasz));  in iwp_alloc_fw_dma()
1206 	dma_p = &sc->sc_dma_fw_data_bak;  in iwp_alloc_fw_dma()
1211 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_fw_dma()
1212 	    dma_p->cookie.dmac_size));  in iwp_alloc_fw_dma()
1214 	(void) memcpy(dma_p->mem_va, t, LE_32(sc->sc_hdr->datasz));  in iwp_alloc_fw_dma()
1230 	dma_p = &sc->sc_dma_fw_init_text;  in iwp_alloc_fw_dma()
1235 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_fw_dma()
1236 	    dma_p->cookie.dmac_size));  in iwp_alloc_fw_dma()
1238 	(void) memcpy(dma_p->mem_va, t, LE_32(sc->sc_hdr->init_textsz));  in iwp_alloc_fw_dma()
1254 	dma_p = &sc->sc_dma_fw_init_data;  in iwp_alloc_fw_dma()
1259 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_fw_dma()
1260 	    dma_p->cookie.dmac_size));  in iwp_alloc_fw_dma()
1262 	(void) memcpy(dma_p->mem_va, t, LE_32(sc->sc_hdr->init_datasz));  in iwp_alloc_fw_dma()
1286 	iwp_dma_t *dma_p;  in iwp_alloc_shared()  local
1304 	dma_p = &sc->sc_dma_sh;  in iwp_alloc_shared()
1308 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_shared()
1309 	    dma_p->cookie.dmac_size));  in iwp_alloc_shared()
1330 	iwp_dma_t *dma_p;  in iwp_alloc_kw()  local
1346 	dma_p = &sc->sc_dma_kw;  in iwp_alloc_kw()
1350 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_kw()
1351 	    dma_p->cookie.dmac_size));  in iwp_alloc_kw()
1374 	iwp_dma_t *dma_p;  in iwp_alloc_rx_ring()  local
1397 	dma_p = &ring->dma_desc;  in iwp_alloc_rx_ring()
1401 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_rx_ring()
1402 	    dma_p->cookie.dmac_size));  in iwp_alloc_rx_ring()
1428 	dma_p = &ring->data[0].dma_data;  in iwp_alloc_rx_ring()
1433 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_rx_ring()
1434 	    dma_p->cookie.dmac_size));  in iwp_alloc_rx_ring()
1506 	iwp_dma_t *dma_p;  in iwp_alloc_tx_ring()  local
1532 	dma_p = &ring->dma_desc;  in iwp_alloc_tx_ring()
1536 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_tx_ring()
1537 	    dma_p->cookie.dmac_size));  in iwp_alloc_tx_ring()
1558 	dma_p = &ring->dma_cmd;  in iwp_alloc_tx_ring()
1562 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_tx_ring()
1563 	    dma_p->cookie.dmac_size));  in iwp_alloc_tx_ring()
1601 	dma_p = &ring->data[0].dma_data;  in iwp_alloc_tx_ring()
1606 	    dma_p->ncookies, dma_p->cookie.dmac_address,  in iwp_alloc_tx_ring()
1607 	    dma_p->cookie.dmac_size));  in iwp_alloc_tx_ring()