-/*-
- * BSD LICENSE
+/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
- * Copyright 2016 NXP.
+ * Copyright 2016-2018 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 <time.h>
#include <net/if.h>
#include <rte_mbuf.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#include <rte_malloc.h>
#include <rte_memcpy.h>
#include <rte_string_fns.h>
#include <rte_kvargs.h>
#include <rte_dev.h>
-#include <fslmc_logs.h>
+#include <dpaa2_pmd_logs.h>
#include <dpaa2_hw_pvt.h>
#include <dpaa2_hw_mempool.h>
#include "../dpaa2_ethdev.h"
-static void
+int
dpaa2_distset_to_dpkg_profile_cfg(
- uint32_t req_dist_set,
+ uint64_t req_dist_set,
struct dpkg_profile_cfg *kg_cfg);
+int
+rte_pmd_dpaa2_set_custom_hash(uint16_t port_id,
+ uint16_t offset,
+ uint8_t size)
+{
+ struct rte_eth_dev *eth_dev = &rte_eth_devices[port_id];
+ struct dpaa2_dev_priv *priv = eth_dev->data->dev_private;
+ struct fsl_mc_io *dpni = priv->hw;
+ struct dpni_rx_tc_dist_cfg tc_cfg;
+ struct dpkg_profile_cfg kg_cfg;
+ void *p_params;
+ int ret, tc_index = 0;
+
+ p_params = rte_zmalloc(
+ NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
+ if (!p_params) {
+ DPAA2_PMD_ERR("Unable to allocate flow-dist parameters");
+ return -ENOMEM;
+ }
+
+ kg_cfg.extracts[0].type = DPKG_EXTRACT_FROM_DATA;
+ kg_cfg.extracts[0].extract.from_data.offset = offset;
+ kg_cfg.extracts[0].extract.from_data.size = size;
+ kg_cfg.num_extracts = 1;
+
+ ret = dpkg_prepare_key_cfg(&kg_cfg, p_params);
+ if (ret) {
+ DPAA2_PMD_ERR("Unable to prepare extract parameters");
+ rte_free(p_params);
+ return ret;
+ }
+
+ memset(&tc_cfg, 0, sizeof(struct dpni_rx_tc_dist_cfg));
+ tc_cfg.key_cfg_iova = (size_t)(DPAA2_VADDR_TO_IOVA(p_params));
+ tc_cfg.dist_size = eth_dev->data->nb_rx_queues;
+ tc_cfg.dist_mode = DPNI_DIST_MODE_HASH;
+
+ ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
+ &tc_cfg);
+ rte_free(p_params);
+ if (ret) {
+ DPAA2_PMD_ERR(
+ "Setting distribution for Rx failed with err: %d",
+ ret);
+ return ret;
+ }
+
+ return 0;
+}
+
int
dpaa2_setup_flow_dist(struct rte_eth_dev *eth_dev,
- uint32_t req_dist_set)
+ uint64_t req_dist_set)
{
struct dpaa2_dev_priv *priv = eth_dev->data->dev_private;
struct fsl_mc_io *dpni = priv->hw;
p_params = rte_malloc(
NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
if (!p_params) {
- RTE_LOG(ERR, PMD, "Memory unavaialble\n");
+ DPAA2_PMD_ERR("Unable to allocate flow-dist parameters");
return -ENOMEM;
}
memset(p_params, 0, DIST_PARAM_IOVA_SIZE);
memset(&tc_cfg, 0, sizeof(struct dpni_rx_tc_dist_cfg));
- dpaa2_distset_to_dpkg_profile_cfg(req_dist_set, &kg_cfg);
+ ret = dpaa2_distset_to_dpkg_profile_cfg(req_dist_set, &kg_cfg);
+ if (ret) {
+ DPAA2_PMD_ERR("Given RSS Hash (%" PRIx64 ") not supported",
+ req_dist_set);
+ rte_free(p_params);
+ return ret;
+ }
tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
tc_cfg.dist_size = eth_dev->data->nb_rx_queues;
tc_cfg.dist_mode = DPNI_DIST_MODE_HASH;
- ret = dpni_prepare_key_cfg(&kg_cfg, p_params);
+ ret = dpkg_prepare_key_cfg(&kg_cfg, p_params);
if (ret) {
- RTE_LOG(ERR, PMD, "Unable to prepare extract parameters\n");
+ DPAA2_PMD_ERR("Unable to prepare extract parameters");
rte_free(p_params);
return ret;
}
&tc_cfg);
rte_free(p_params);
if (ret) {
- RTE_LOG(ERR, PMD,
- "Setting distribution for Rx failed with err: %d\n",
- ret);
+ DPAA2_PMD_ERR(
+ "Setting distribution for Rx failed with err: %d",
+ ret);
return ret;
}
p_params = rte_malloc(
NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
if (!p_params) {
- RTE_LOG(ERR, PMD, "Memory unavaialble\n");
+ DPAA2_PMD_ERR("Unable to allocate flow-dist parameters");
return -ENOMEM;
}
memset(p_params, 0, DIST_PARAM_IOVA_SIZE);
memset(&tc_cfg, 0, sizeof(struct dpni_rx_tc_dist_cfg));
-
+ kg_cfg.num_extracts = 0;
tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
tc_cfg.dist_size = 0;
tc_cfg.dist_mode = DPNI_DIST_MODE_NONE;
- ret = dpni_prepare_key_cfg(&kg_cfg, p_params);
+ ret = dpkg_prepare_key_cfg(&kg_cfg, p_params);
if (ret) {
- RTE_LOG(ERR, PMD, "Unable to prepare extract parameters\n");
+ DPAA2_PMD_ERR("Unable to prepare extract parameters");
rte_free(p_params);
return ret;
}
ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
&tc_cfg);
rte_free(p_params);
- if (ret) {
- RTE_LOG(ERR, PMD,
- "Setting distribution for Rx failed with err: %d\n",
- ret);
- return ret;
- }
+ if (ret)
+ DPAA2_PMD_ERR(
+ "Setting distribution for Rx failed with err: %d",
+ ret);
return ret;
}
-static void
+int
dpaa2_distset_to_dpkg_profile_cfg(
- uint32_t req_dist_set,
+ uint64_t req_dist_set,
struct dpkg_profile_cfg *kg_cfg)
{
uint32_t loop = 0, i = 0, dist_field = 0;
break;
default:
- PMD_DRV_LOG(WARNING, "Bad flow distribution"
- " option %x\n", dist_field);
+ DPAA2_PMD_WARN(
+ "Unsupported flow dist option %x",
+ dist_field);
+ return -EINVAL;
}
}
req_dist_set = req_dist_set >> 1;
loop++;
}
kg_cfg->num_extracts = i;
+ return 0;
}
int
DPNI_BUF_LAYOUT_OPT_FRAME_STATUS |
DPNI_BUF_LAYOUT_OPT_PARSER_RESULT |
DPNI_BUF_LAYOUT_OPT_DATA_ALIGN |
+ DPNI_BUF_LAYOUT_OPT_TIMESTAMP |
DPNI_BUF_LAYOUT_OPT_PRIVATE_DATA_SIZE;
+ layout.pass_timestamp = true;
layout.pass_frame_status = 1;
layout.private_data_size = DPAA2_FD_PTA_SIZE;
layout.pass_parser_result = 1;
retcode = dpni_set_buffer_layout(dpni, CMD_PRI_LOW, priv->token,
DPNI_QUEUE_RX, &layout);
if (retcode) {
- PMD_INIT_LOG(ERR, "Err(%d) in setting rx buffer layout\n",
+ DPAA2_PMD_ERR("Error configuring buffer pool Rx layout (%d)",
retcode);
return retcode;
}
/*Attach buffer pool to the network interface as described by the user*/
+ memset(&bpool_cfg, 0, sizeof(struct dpni_pools_cfg));
bpool_cfg.num_dpbp = 1;
bpool_cfg.pools[0].dpbp_id = bp_list->buf_pool.dpbp_node->dpbp_id;
bpool_cfg.pools[0].backup_pool = 0;
bpool_cfg.pools[0].buffer_size = RTE_ALIGN_CEIL(bp_list->buf_pool.size,
DPAA2_PACKET_LAYOUT_ALIGN);
+ bpool_cfg.pools[0].priority_mask = 0;
retcode = dpni_set_pools(dpni, CMD_PRI_LOW, priv->token, &bpool_cfg);
if (retcode != 0) {
- PMD_INIT_LOG(ERR, "Error in attaching the buffer pool list"
- " bpid = %d Error code = %d\n",
- bpool_cfg.pools[0].dpbp_id, retcode);
+ DPAA2_PMD_ERR("Error configuring buffer pool on interface."
+ " bpid = %d error code = %d",
+ bpool_cfg.pools[0].dpbp_id, retcode);
return retcode;
}
git.droids-corp.org / dpdk.git / blobdiff