/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
- * Copyright 2016-2019 NXP
+ * Copyright 2016-2021 NXP
*
*/
#include <net/if.h>
#include <rte_mbuf.h>
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
#include <rte_malloc.h>
#include <rte_memcpy.h>
#include <rte_string_fns.h>
void *p_params;
int ret, tc_index = 0;
+ if (!rte_eth_dev_is_valid_port(port_id)) {
+ DPAA2_PMD_WARN("Invalid port id %u", port_id);
+ return -EINVAL;
+ }
+
+ if (strcmp(eth_dev->device->driver->name,
+ RTE_STR(NET_DPAA2_PMD_DRIVER_NAME))) {
+ DPAA2_PMD_WARN("Not a valid dpaa2 port");
+ return -EINVAL;
+ }
+
p_params = rte_zmalloc(
NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
if (!p_params) {
{
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 dpni_rx_dist_cfg tc_cfg;
struct dpkg_profile_cfg kg_cfg;
void *p_params;
- int ret;
+ int ret, tc_dist_queues;
+
+ /*TC distribution size is set with dist_queues or
+ * nb_rx_queues % dist_queues in order of TC priority index.
+ * Calculating dist size for this tc_index:-
+ */
+ tc_dist_queues = eth_dev->data->nb_rx_queues -
+ tc_index * priv->dist_queues;
+ if (tc_dist_queues <= 0) {
+ DPAA2_PMD_INFO("No distribution on TC%d", tc_index);
+ return 0;
+ }
+
+ if (tc_dist_queues > priv->dist_queues)
+ tc_dist_queues = priv->dist_queues;
p_params = rte_malloc(
NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
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));
+ memset(&tc_cfg, 0, sizeof(struct dpni_rx_dist_cfg));
ret = dpaa2_distset_to_dpkg_profile_cfg(req_dist_set, &kg_cfg);
if (ret) {
rte_free(p_params);
return ret;
}
+
tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
- tc_cfg.dist_size = priv->dist_queues;
- tc_cfg.dist_mode = DPNI_DIST_MODE_HASH;
+ tc_cfg.dist_size = tc_dist_queues;
+ tc_cfg.enable = true;
+ tc_cfg.tc = tc_index;
ret = dpkg_prepare_key_cfg(&kg_cfg, p_params);
if (ret) {
return ret;
}
- ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
- &tc_cfg);
+ ret = dpni_set_rx_hash_dist(dpni, CMD_PRI_LOW, priv->token, &tc_cfg);
rte_free(p_params);
if (ret) {
DPAA2_PMD_ERR(
{
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 dpni_rx_dist_cfg tc_cfg;
struct dpkg_profile_cfg kg_cfg;
void *p_params;
int ret;
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));
+
+ memset(&tc_cfg, 0, sizeof(struct dpni_rx_dist_cfg));
tc_cfg.dist_size = 0;
- tc_cfg.dist_mode = DPNI_DIST_MODE_NONE;
+ tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
+ tc_cfg.enable = true;
+ tc_cfg.tc = tc_index;
+ memset(p_params, 0, DIST_PARAM_IOVA_SIZE);
+ kg_cfg.num_extracts = 0;
ret = dpkg_prepare_key_cfg(&kg_cfg, p_params);
if (ret) {
DPAA2_PMD_ERR("Unable to prepare extract parameters");
return ret;
}
- ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
- &tc_cfg);
+ ret = dpni_set_rx_hash_dist(dpni, CMD_PRI_LOW, priv->token,
+ &tc_cfg);
rte_free(p_params);
if (ret)
DPAA2_PMD_ERR(
uint64_t req_dist_set,
struct dpkg_profile_cfg *kg_cfg)
{
- uint32_t loop = 0, i = 0, dist_field = 0;
+ uint32_t loop = 0, i = 0;
+ uint64_t dist_field = 0;
int l2_configured = 0, l3_configured = 0;
int l4_configured = 0, sctp_configured = 0;
+ int mpls_configured = 0;
+ int vlan_configured = 0;
+ int esp_configured = 0;
+ int ah_configured = 0;
+ int pppoe_configured = 0;
memset(kg_cfg, 0, sizeof(struct dpkg_profile_cfg));
while (req_dist_set) {
if (req_dist_set % 2 != 0) {
- dist_field = 1U << loop;
+ dist_field = 1ULL << loop;
switch (dist_field) {
- case ETH_RSS_L2_PAYLOAD:
-
+ case RTE_ETH_RSS_L2_PAYLOAD:
+ case RTE_ETH_RSS_ETH:
if (l2_configured)
break;
l2_configured = 1;
kg_cfg->extracts[i].extract.from_hdr.type =
DPKG_FULL_FIELD;
i++;
- break;
+ break;
+
+ case RTE_ETH_RSS_PPPOE:
+ if (pppoe_configured)
+ break;
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_PPPOE;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_PPPOE_SID;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+ break;
+
+ case RTE_ETH_RSS_ESP:
+ if (esp_configured)
+ break;
+ esp_configured = 1;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_IPSEC_ESP;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_IPSEC_ESP_SPI;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+ break;
+
+ case RTE_ETH_RSS_AH:
+ if (ah_configured)
+ break;
+ ah_configured = 1;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_IPSEC_AH;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_IPSEC_AH_SPI;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+ break;
+
+ case RTE_ETH_RSS_C_VLAN:
+ case RTE_ETH_RSS_S_VLAN:
+ if (vlan_configured)
+ break;
+ vlan_configured = 1;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_VLAN;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_VLAN_TCI;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+ break;
+
+ case RTE_ETH_RSS_MPLS:
+
+ if (mpls_configured)
+ break;
+ mpls_configured = 1;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_MPLS;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_MPLS_MPLSL_1;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_MPLS;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_MPLS_MPLSL_2;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+
+ kg_cfg->extracts[i].extract.from_hdr.prot =
+ NET_PROT_MPLS;
+ kg_cfg->extracts[i].extract.from_hdr.field =
+ NH_FLD_MPLS_MPLSL_N;
+ kg_cfg->extracts[i].type =
+ DPKG_EXTRACT_FROM_HDR;
+ kg_cfg->extracts[i].extract.from_hdr.type =
+ DPKG_FULL_FIELD;
+ i++;
+ break;
- case ETH_RSS_IPV4:
- case ETH_RSS_FRAG_IPV4:
- case ETH_RSS_NONFRAG_IPV4_OTHER:
- case ETH_RSS_IPV6:
- case ETH_RSS_FRAG_IPV6:
- case ETH_RSS_NONFRAG_IPV6_OTHER:
- case ETH_RSS_IPV6_EX:
+ case RTE_ETH_RSS_IPV4:
+ case RTE_ETH_RSS_FRAG_IPV4:
+ case RTE_ETH_RSS_NONFRAG_IPV4_OTHER:
+ case RTE_ETH_RSS_IPV6:
+ case RTE_ETH_RSS_FRAG_IPV6:
+ case RTE_ETH_RSS_NONFRAG_IPV6_OTHER:
+ case RTE_ETH_RSS_IPV6_EX:
if (l3_configured)
break;
i++;
break;
- case ETH_RSS_NONFRAG_IPV4_TCP:
- case ETH_RSS_NONFRAG_IPV6_TCP:
- case ETH_RSS_NONFRAG_IPV4_UDP:
- case ETH_RSS_NONFRAG_IPV6_UDP:
- case ETH_RSS_IPV6_TCP_EX:
- case ETH_RSS_IPV6_UDP_EX:
+ case RTE_ETH_RSS_NONFRAG_IPV4_TCP:
+ case RTE_ETH_RSS_NONFRAG_IPV6_TCP:
+ case RTE_ETH_RSS_NONFRAG_IPV4_UDP:
+ case RTE_ETH_RSS_NONFRAG_IPV6_UDP:
+ case RTE_ETH_RSS_IPV6_TCP_EX:
+ case RTE_ETH_RSS_IPV6_UDP_EX:
if (l4_configured)
break;
i++;
break;
- case ETH_RSS_NONFRAG_IPV4_SCTP:
- case ETH_RSS_NONFRAG_IPV6_SCTP:
+ case RTE_ETH_RSS_NONFRAG_IPV4_SCTP:
+ case RTE_ETH_RSS_NONFRAG_IPV6_SCTP:
if (sctp_configured)
break;
default:
DPAA2_PMD_WARN(
- "Unsupported flow dist option %x",
+ "unsupported flow dist option 0x%" PRIx64,
dist_field);
return -EINVAL;
}
git.droids-corp.org / dpdk.git / blobdiff