-/*
- * BSD LICENSE
- *
- * Copyright (C) Cavium networks Ltd. 2017.
- *
- * 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 Cavium networks 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.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017 Cavium, Inc
*/
#include <inttypes.h>
#include <rte_debug.h>
#include <rte_dev.h>
#include <rte_eal.h>
+#include <rte_ethdev.h>
+#include <rte_event_eth_rx_adapter.h>
#include <rte_lcore.h>
#include <rte_log.h>
#include <rte_malloc.h>
#include <rte_memory.h>
-#include <rte_memzone.h>
-#include <rte_vdev.h>
+#include <rte_bus_vdev.h>
#include "ssovf_evdev.h"
+int otx_logtype_ssovf;
+
+RTE_INIT(otx_ssovf_init_log);
+static void
+otx_ssovf_init_log(void)
+{
+ otx_logtype_ssovf = rte_log_register("pmd.otx.eventdev");
+ if (otx_logtype_ssovf >= 0)
+ rte_log_set_level(otx_logtype_ssovf, RTE_LOG_NOTICE);
+}
+
/* SSOPF Mailbox messages */
struct ssovf_mbox_dev_info {
{
struct ssovf_evdev *edev = ssovf_pmd_priv(dev);
- dev->schedule = NULL;
dev->enqueue = ssows_enq;
dev->enqueue_burst = ssows_enq_burst;
+ dev->enqueue_new_burst = ssows_enq_new_burst;
+ dev->enqueue_forward_burst = ssows_enq_fwd_burst;
dev->dequeue = ssows_deq;
dev->dequeue_burst = ssows_deq_burst;
fprintf(f, "\tpwqp=0x%"PRIx64"\n", val);
}
+static int
+ssovf_eth_rx_adapter_caps_get(const struct rte_eventdev *dev,
+ const struct rte_eth_dev *eth_dev, uint32_t *caps)
+{
+ int ret;
+ RTE_SET_USED(dev);
+
+ ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+ if (ret)
+ *caps = RTE_EVENT_ETH_RX_ADAPTER_SW_CAP;
+ else
+ *caps = RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT;
+
+ return 0;
+}
+
+static int
+ssovf_eth_rx_adapter_queue_add(const struct rte_eventdev *dev,
+ const struct rte_eth_dev *eth_dev, int32_t rx_queue_id,
+ const struct rte_event_eth_rx_adapter_queue_conf *queue_conf)
+{
+ int ret = 0;
+ const struct octeontx_nic *nic = eth_dev->data->dev_private;
+ pki_mod_qos_t pki_qos;
+ RTE_SET_USED(dev);
+
+ ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+ if (ret)
+ return -EINVAL;
+
+ if (rx_queue_id >= 0)
+ return -EINVAL;
+
+ if (queue_conf->ev.sched_type == RTE_SCHED_TYPE_PARALLEL)
+ return -ENOTSUP;
+
+ memset(&pki_qos, 0, sizeof(pki_mod_qos_t));
+
+ pki_qos.port_type = 0;
+ pki_qos.index = 0;
+ pki_qos.mmask.f_tag_type = 1;
+ pki_qos.mmask.f_port_add = 1;
+ pki_qos.mmask.f_grp_ok = 1;
+ pki_qos.mmask.f_grp_bad = 1;
+ pki_qos.mmask.f_grptag_ok = 1;
+ pki_qos.mmask.f_grptag_bad = 1;
+
+ pki_qos.tag_type = queue_conf->ev.sched_type;
+ pki_qos.qos_entry.port_add = 0;
+ pki_qos.qos_entry.ggrp_ok = queue_conf->ev.queue_id;
+ pki_qos.qos_entry.ggrp_bad = queue_conf->ev.queue_id;
+ pki_qos.qos_entry.grptag_bad = 0;
+ pki_qos.qos_entry.grptag_ok = 0;
+
+ ret = octeontx_pki_port_modify_qos(nic->port_id, &pki_qos);
+ if (ret < 0)
+ ssovf_log_err("failed to modify QOS, port=%d, q=%d",
+ nic->port_id, queue_conf->ev.queue_id);
+
+ return ret;
+}
+
+static int
+ssovf_eth_rx_adapter_queue_del(const struct rte_eventdev *dev,
+ const struct rte_eth_dev *eth_dev, int32_t rx_queue_id)
+{
+ int ret = 0;
+ const struct octeontx_nic *nic = eth_dev->data->dev_private;
+ pki_del_qos_t pki_qos;
+ RTE_SET_USED(dev);
+ RTE_SET_USED(rx_queue_id);
+
+ ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+ if (ret)
+ return -EINVAL;
+
+ pki_qos.port_type = 0;
+ pki_qos.index = 0;
+ memset(&pki_qos, 0, sizeof(pki_del_qos_t));
+ ret = octeontx_pki_port_delete_qos(nic->port_id, &pki_qos);
+ if (ret < 0)
+ ssovf_log_err("Failed to delete QOS port=%d, q=%d",
+ nic->port_id, queue_conf->ev.queue_id);
+ return ret;
+}
+
+static int
+ssovf_eth_rx_adapter_start(const struct rte_eventdev *dev,
+ const struct rte_eth_dev *eth_dev)
+{
+ int ret;
+ const struct octeontx_nic *nic = eth_dev->data->dev_private;
+ RTE_SET_USED(dev);
+
+ ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+ if (ret)
+ return 0;
+ octeontx_pki_port_start(nic->port_id);
+ return 0;
+}
+
+
+static int
+ssovf_eth_rx_adapter_stop(const struct rte_eventdev *dev,
+ const struct rte_eth_dev *eth_dev)
+{
+ int ret;
+ const struct octeontx_nic *nic = eth_dev->data->dev_private;
+ RTE_SET_USED(dev);
+
+ ret = strncmp(eth_dev->data->name, "eth_octeontx", 12);
+ if (ret)
+ return 0;
+ octeontx_pki_port_stop(nic->port_id);
+ return 0;
+}
+
static void
ssovf_dump(struct rte_eventdev *dev, FILE *f)
{
.port_link = ssovf_port_link,
.port_unlink = ssovf_port_unlink,
.timeout_ticks = ssovf_timeout_ticks,
+
+ .eth_rx_adapter_caps_get = ssovf_eth_rx_adapter_caps_get,
+ .eth_rx_adapter_queue_add = ssovf_eth_rx_adapter_queue_add,
+ .eth_rx_adapter_queue_del = ssovf_eth_rx_adapter_queue_del,
+ .eth_rx_adapter_start = ssovf_eth_rx_adapter_start,
+ .eth_rx_adapter_stop = ssovf_eth_rx_adapter_stop,
+
.dump = ssovf_dump,
.dev_start = ssovf_start,
.dev_stop = ssovf_stop,
git.droids-corp.org / dpdk.git / blobdiff