-/*-
- * BSD LICENSE
- *
- * Copyright 2015 6WIND S.A.
- * Copyright 2015 Mellanox.
- *
- * 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 6WIND S.A. 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 2015 6WIND S.A.
+ * Copyright 2015 Mellanox.
*/
#include <stddef.h>
#include <assert.h>
#include <stdint.h>
-#include <rte_ethdev.h>
+/* Verbs headers do not support -pedantic. */
+#ifdef PEDANTIC
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+#include <infiniband/mlx5dv.h>
+#include <infiniband/verbs.h>
+#ifdef PEDANTIC
+#pragma GCC diagnostic error "-Wpedantic"
+#endif
+
+#include <rte_ethdev_driver.h>
#include <rte_common.h>
#include "mlx5_utils.h"
#include "mlx5.h"
#include "mlx5_autoconf.h"
+#include "mlx5_glue.h"
/**
* DPDK callback to configure a VLAN filter.
{
struct priv *priv = dev->data->dev_private;
unsigned int i;
+ int ret = 0;
priv_lock(priv);
DEBUG("%p: %s VLAN filter ID %" PRIu16,
for (i = 0; (i != priv->vlan_filter_n); ++i)
if (priv->vlan_filter[i] == vlan_id)
break;
+ /* Check if there's room for another VLAN filter. */
+ if (i == RTE_DIM(priv->vlan_filter)) {
+ ret = -ENOMEM;
+ goto out;
+ }
if (i < priv->vlan_filter_n) {
assert(priv->vlan_filter_n != 0);
/* Enabling an existing VLAN filter has no effect. */
priv_dev_traffic_restart(priv, dev);
out:
priv_unlock(priv);
- return 0;
+ return ret;
}
/**
DEBUG("set VLAN offloads 0x%x for port %d queue %d",
vlan_offloads, rxq->port_id, idx);
+ if (!rxq_ctrl->ibv) {
+ /* Update related bits in RX queue. */
+ rxq->vlan_strip = !!on;
+ return;
+ }
mod = (struct ibv_wq_attr){
.attr_mask = IBV_WQ_ATTR_FLAGS,
.flags_mask = IBV_WQ_FLAGS_CVLAN_STRIPPING,
.flags = vlan_offloads,
};
- err = ibv_modify_wq(rxq_ctrl->ibv->wq, &mod);
+ err = mlx5_glue->modify_wq(rxq_ctrl->ibv->wq, &mod);
if (err) {
ERROR("%p: failed to modified stripping mode: %s",
(void *)priv, strerror(err));
struct priv *priv = dev->data->dev_private;
/* Validate hw support */
- if (!priv->hw_vlan_strip) {
+ if (!priv->config.hw_vlan_strip) {
ERROR("VLAN stripping is not supported");
return;
}
unsigned int i;
if (mask & ETH_VLAN_STRIP_MASK) {
- int hw_vlan_strip = !!dev->data->dev_conf.rxmode.hw_vlan_strip;
+ int hw_vlan_strip = !!(dev->data->dev_conf.rxmode.offloads &
+ DEV_RX_OFFLOAD_VLAN_STRIP);
- if (!priv->hw_vlan_strip) {
+ if (!priv->config.hw_vlan_strip) {
ERROR("VLAN stripping is not supported");
return 0;
}