-/*-
- * BSD LICENSE
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
- * Copyright (c) 2016 NXP. All rights reserved.
+ * Copyright 2016 NXP
*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Freescale Semiconductor, Inc nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <unistd.h>
#include <rte_cycles.h>
#include <rte_kvargs.h>
#include <rte_dev.h>
-#include <rte_ethdev.h>
#include <fslmc_logs.h>
#include <mc/fsl_dpbp.h>
{
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();
ret = dpaa2_affine_qbman_swp();
if (ret) {
RTE_LOG(ERR, PMD, "Failure in affining portal\n");
- return ret;
+ goto err1;
}
}
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,
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 */
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 */
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
while (temp) {
if (temp == bp) {
prev->next = temp->next;
- free(bp);
+ rte_free(bp);
break;
}
prev = temp;
}
}
+ rte_free(mp->pool_data);
dpaa2_free_dpbp_dev(dpbp_node);
}
if (unlikely(!DPAA2_PER_LCORE_DPIO)) {
ret = dpaa2_affine_qbman_swp();
if (ret != 0) {
- RTE_LOG(ERR, PMD, "Failed to allocate IO portal");
+ RTE_LOG(ERR, PMD, "Failed to allocate IO portal\n");
return;
}
}
/* 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;
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;
if (unlikely(!DPAA2_PER_LCORE_DPIO)) {
ret = dpaa2_affine_qbman_swp();
if (ret != 0) {
- RTE_LOG(ERR, PMD, "Failed to allocate IO portal");
+ RTE_LOG(ERR, PMD, "Failed to allocate IO portal\n");
return ret;
}
}
/* 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++) {
bp_info = mempool_to_bpinfo(pool);
if (!(bp_info->bp_list)) {
- RTE_LOG(ERR, PMD, "DPAA2 buffer pool not configured");
+ RTE_LOG(ERR, PMD, "DPAA2 buffer pool not configured\n");
return -ENOENT;
}
rte_dpaa2_mbuf_release(pool, obj_table, bp_info->bpid,
struct dpaa2_dpbp_dev *dpbp_node;
if (!mp || !mp->pool_data) {
- RTE_LOG(ERR, PMD, "Invalid mempool provided");
+ RTE_LOG(ERR, PMD, "Invalid mempool provided\n");
return 0;
}
ret = dpbp_get_num_free_bufs(&dpbp_node->dpbp, CMD_PRI_LOW,
dpbp_node->token, &num_of_bufs);
if (ret) {
- RTE_LOG(ERR, PMD, "Unable to obtain free buf count (err=%d)",
+ RTE_LOG(ERR, PMD, "Unable to obtain free buf count (err=%d)\n",
ret);
return 0;
}
- RTE_LOG(DEBUG, PMD, "Free bufs = %u", num_of_bufs);
+ RTE_LOG(DEBUG, PMD, "Free bufs = %u\n", num_of_bufs);
return num_of_bufs;
}