mempool: rename address mapping function to IOVA

[dpdk.git] / drivers / mempool / dpaa2 / dpaa2_hw_mempool.c

diff --git a/drivers/mempool/dpaa2/dpaa2_hw_mempool.c b/drivers/mempool/dpaa2/dpaa2_hw_mempool.c
index 3b2e5a9..8bcbaa8 100644 (file)
--- a/drivers/mempool/dpaa2/dpaa2_hw_mempool.c
+++ b/drivers/mempool/dpaa2/dpaa2_hw_mempool.c
@@ -62,9 +62,10 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
 {
        struct dpaa2_bp_list *bp_list;
        struct dpaa2_dpbp_dev *avail_dpbp;
+       struct dpaa2_bp_info *bp_info;
        struct dpbp_attr dpbp_attr;
        uint32_t bpid;
-       int ret, p_ret;
+       int ret;
 
        avail_dpbp = dpaa2_alloc_dpbp_dev();
 
@@ -77,7 +78,7 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
                ret = dpaa2_affine_qbman_swp();
                if (ret) {
                        RTE_LOG(ERR, PMD, "Failure in affining portal\n");
-                       return ret;
+                       goto err1;
                }
        }
 
@@ -85,7 +86,7 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
        if (ret != 0) {
                PMD_INIT_LOG(ERR, "Resource enable failure with"
                        " err code: %d\n", ret);
-               return ret;
+               goto err1;
        }
 
        ret = dpbp_get_attributes(&avail_dpbp->dpbp, CMD_PRI_LOW,
@@ -93,10 +94,16 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
        if (ret != 0) {
                PMD_INIT_LOG(ERR, "Resource read failure with"
                             " err code: %d\n", ret);
-               p_ret = ret;
-               ret = dpbp_disable(&avail_dpbp->dpbp, CMD_PRI_LOW,
-                                  avail_dpbp->token);
-               return p_ret;
+               goto err2;
+       }
+
+       bp_info = rte_malloc(NULL,
+                            sizeof(struct dpaa2_bp_info),
+                            RTE_CACHE_LINE_SIZE);
+       if (!bp_info) {
+               PMD_INIT_LOG(ERR, "No heap memory available for bp_info");
+               ret = -ENOMEM;
+               goto err2;
        }
 
        /* Allocate the bp_list which will be added into global_bp_list */
@@ -104,7 +111,8 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
                             RTE_CACHE_LINE_SIZE);
        if (!bp_list) {
                PMD_INIT_LOG(ERR, "No heap memory available");
-               return -ENOMEM;
+               ret = -ENOMEM;
+               goto err3;
        }
 
        /* Set parameters of buffer pool list */
@@ -126,12 +134,22 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
        rte_dpaa2_bpid_info[bpid].bp_list = bp_list;
        rte_dpaa2_bpid_info[bpid].bpid = bpid;
 
-       mp->pool_data = (void *)&rte_dpaa2_bpid_info[bpid];
+       rte_memcpy(bp_info, (void *)&rte_dpaa2_bpid_info[bpid],
+                  sizeof(struct dpaa2_bp_info));
+       mp->pool_data = (void *)bp_info;
 
        PMD_INIT_LOG(DEBUG, "BP List created for bpid =%d", dpbp_attr.bpid);
 
        h_bp_list = bp_list;
        return 0;
+err3:
+       rte_free(bp_info);
+err2:
+       dpbp_disable(&avail_dpbp->dpbp, CMD_PRI_LOW, avail_dpbp->token);
+err1:
+       dpaa2_free_dpbp_dev(avail_dpbp);
+
+       return ret;
 }
 
 static void
@@ -160,7 +178,7 @@ rte_hw_mbuf_free_pool(struct rte_mempool *mp)
                while (temp) {
                        if (temp == bp) {
                                prev->next = temp->next;
-                               free(bp);
+                               rte_free(bp);
                                break;
                        }
                        prev = temp;
@@ -168,6 +186,7 @@ rte_hw_mbuf_free_pool(struct rte_mempool *mp)
                }
        }
 
+       rte_free(mp->pool_data);
        dpaa2_free_dpbp_dev(dpbp_node);
 }
 
@@ -206,7 +225,7 @@ rte_dpaa2_mbuf_release(struct rte_mempool *pool __rte_unused,
        /* convert mbuf to buffers for the remainder */
        for (i = 0; i < n ; i++) {
 #ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
-               bufs[i] = (uint64_t)rte_mempool_virt2phy(pool, obj_table[i])
+               bufs[i] = (uint64_t)rte_mempool_virt2iova(obj_table[i])
                                + meta_data_size;
 #else
                bufs[i] = (uint64_t)obj_table[i] + meta_data_size;
@@ -225,7 +244,7 @@ aligned:
                for (i = 0; i < DPAA2_MBUF_MAX_ACQ_REL; i++) {
 #ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
                        bufs[i] = (uint64_t)
-                                 rte_mempool_virt2phy(pool, obj_table[n + i])
+                                 rte_mempool_virt2iova(obj_table[n + i])
                                  + meta_data_size;
 #else
                        bufs[i] = (uint64_t)obj_table[n + i] + meta_data_size;
@@ -293,7 +312,7 @@ rte_dpaa2_mbuf_alloc_bulk(struct rte_mempool *pool,
                        /* Releasing all buffers allocated */
                        rte_dpaa2_mbuf_release(pool, obj_table, bpid,
                                           bp_info->meta_data_size, n);
-                       return ret;
+                       return -ENOBUFS;
                }
                /* assigning mbuf from the acquired objects */
                for (i = 0; (i < ret) && bufs[i]; i++) {