789 		   u8 link_idx, struct smc_init_info *ini)  in smcr_link_init()  argument
810 	lnk->link_idx = link_idx;  in smcr_link_init()
877 	u8 link_idx;  in smc_lgr_create()  local
964 		link_idx = SMC_SINGLE_LINK;  in smc_lgr_create()
965 		lnk = &lgr->lnk[link_idx];  in smc_lgr_create()
966 		rc = smcr_link_init(lgr, lnk, link_idx, ini);  in smc_lgr_create()
1091 		if (!smc_link_active(&lgr->lnk[i]) || i == from_lnk->link_idx)  in smc_switch_conns()
1280 		buf_desc->is_reg_mr[lnk->link_idx] = false;  in smcr_buf_unmap_link()
1281 	if (!buf_desc->is_map_ib[lnk->link_idx])  in smcr_buf_unmap_link()
1285 	    buf_desc->mr[lnk->link_idx]) {  in smcr_buf_unmap_link()
1286 		smc_ib_put_memory_region(buf_desc->mr[lnk->link_idx]);  in smcr_buf_unmap_link()
1287 		buf_desc->mr[lnk->link_idx] = NULL;  in smcr_buf_unmap_link()
1294 	sg_free_table(&buf_desc->sgt[lnk->link_idx]);  in smcr_buf_unmap_link()
1295 	buf_desc->is_map_ib[lnk->link_idx] = false;  in smcr_buf_unmap_link()
1325 		lgr->rtokens[i][lnk->link_idx].rkey = 0;  in smcr_rtoken_clear_link()
1326 		lgr->rtokens[i][lnk->link_idx].dma_addr = 0;  in smcr_rtoken_clear_link()
2127 	if (buf_desc->is_map_ib[lnk->link_idx])  in smcr_buf_map_link()
2139 	rc = sg_alloc_table(&buf_desc->sgt[lnk->link_idx], nents, GFP_KERNEL);  in smcr_buf_map_link()
2145 		for_each_sg(buf_desc->sgt[lnk->link_idx].sgl, sg, nents, i) {  in smcr_buf_map_link()
2154 		sg_set_buf(buf_desc->sgt[lnk->link_idx].sgl,  in smcr_buf_map_link()
2168 		smc_ib_is_sg_need_sync(lnk, buf_desc) << lnk->link_idx;  in smcr_buf_map_link()
2177 					      buf_desc, lnk->link_idx);  in smcr_buf_map_link()
2183 	buf_desc->is_map_ib[lnk->link_idx] = true;  in smcr_buf_map_link()
2190 	sg_free_table(&buf_desc->sgt[lnk->link_idx]);  in smcr_buf_map_link()
2201 	if (!buf_desc->is_reg_mr[link->link_idx]) {  in smcr_link_reg_buf()
2204 			buf_desc->mr[link->link_idx]->iova =  in smcr_link_reg_buf()
2206 		if (smc_wr_reg_send(link, buf_desc->mr[link->link_idx])) {  in smcr_link_reg_buf()
2210 		buf_desc->is_reg_mr[link->link_idx] = true;  in smcr_link_reg_buf()
2613 void smc_rtoken_set(struct smc_link_group *lgr, int link_idx, int link_idx_new,  in smc_rtoken_set()  argument
2618 	rtok_idx = smc_rtoken_find_by_link(lgr, link_idx, ntohl(nw_rkey_known));  in smc_rtoken_set()
2632 	int link_idx;  in smc_rtoken_set2()  local
2634 	for (link_idx = 0; link_idx < SMC_LINKS_PER_LGR_MAX; link_idx++) {  in smc_rtoken_set2()
2635 		if (lgr->lnk[link_idx].link_id == link_id) {  in smc_rtoken_set2()
2642 	lgr->rtokens[rtok_idx][link_idx].rkey = rkey;  in smc_rtoken_set2()
2643 	lgr->rtokens[rtok_idx][link_idx].dma_addr = dma_addr;  in smc_rtoken_set2()
2655 		if (lgr->rtokens[i][lnk->link_idx].rkey == rkey &&  in smc_rtoken_add()
2656 		    lgr->rtokens[i][lnk->link_idx].dma_addr == dma_addr &&  in smc_rtoken_add()
2665 	lgr->rtokens[i][lnk->link_idx].rkey = rkey;  in smc_rtoken_add()
2666 	lgr->rtokens[i][lnk->link_idx].dma_addr = dma_addr;  in smc_rtoken_add()
2678 		if (lgr->rtokens[i][lnk->link_idx].rkey == rkey &&  in smc_rtoken_delete()