[MLX5_FLOW_TYPE_MIN] = &mlx5_flow_null_drv_ops,
#if defined(HAVE_IBV_FLOW_DV_SUPPORT) || !defined(HAVE_INFINIBAND_VERBS_H)
[MLX5_FLOW_TYPE_DV] = &mlx5_flow_dv_drv_ops,
+ [MLX5_FLOW_TYPE_HW] = &mlx5_flow_hw_drv_ops,
#endif
[MLX5_FLOW_TYPE_VERBS] = &mlx5_flow_verbs_drv_ops,
[MLX5_FLOW_TYPE_MAX] = &mlx5_flow_null_drv_ops
enum rte_flow_item_type type;
switch (proto_mask & proto_spec) {
+ case 0:
+ type = RTE_FLOW_ITEM_TYPE_VOID;
+ break;
case RTE_VXLAN_GPE_TYPE_IPV4:
type = RTE_FLOW_ITEM_TYPE_IPV4;
break;
enum rte_flow_item_type type;
switch (proto_mask & proto_spec) {
+ case 0:
+ type = RTE_FLOW_ITEM_TYPE_VOID;
+ break;
case IPPROTO_UDP:
type = RTE_FLOW_ITEM_TYPE_UDP;
break;
case IPPROTO_TCP:
type = RTE_FLOW_ITEM_TYPE_TCP;
break;
- case IPPROTO_IP:
+ case IPPROTO_IPIP:
type = RTE_FLOW_ITEM_TYPE_IPV4;
break;
case IPPROTO_IPV6:
enum rte_flow_item_type type;
switch (rte_be_to_cpu_16(type_spec & type_mask)) {
+ case 0:
+ type = RTE_FLOW_ITEM_TYPE_VOID;
+ break;
case RTE_ETHER_TYPE_TEB:
type = is_tunnel ?
RTE_FLOW_ITEM_TYPE_ETH : RTE_FLOW_ITEM_TYPE_END;
mlx5_flow_flex_item_release(struct rte_eth_dev *dev,
const struct rte_flow_item_flex_handle *handle,
struct rte_flow_error *error);
+static int
+mlx5_flow_info_get(struct rte_eth_dev *dev,
+ struct rte_flow_port_info *port_info,
+ struct rte_flow_queue_info *queue_info,
+ struct rte_flow_error *error);
+static int
+mlx5_flow_port_configure(struct rte_eth_dev *dev,
+ const struct rte_flow_port_attr *port_attr,
+ uint16_t nb_queue,
+ const struct rte_flow_queue_attr *queue_attr[],
+ struct rte_flow_error *err);
+
+static struct rte_flow_pattern_template *
+mlx5_flow_pattern_template_create(struct rte_eth_dev *dev,
+ const struct rte_flow_pattern_template_attr *attr,
+ const struct rte_flow_item items[],
+ struct rte_flow_error *error);
+
+static int
+mlx5_flow_pattern_template_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_pattern_template *template,
+ struct rte_flow_error *error);
+static struct rte_flow_actions_template *
+mlx5_flow_actions_template_create(struct rte_eth_dev *dev,
+ const struct rte_flow_actions_template_attr *attr,
+ const struct rte_flow_action actions[],
+ const struct rte_flow_action masks[],
+ struct rte_flow_error *error);
+static int
+mlx5_flow_actions_template_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_actions_template *template,
+ struct rte_flow_error *error);
+
+static struct rte_flow_template_table *
+mlx5_flow_table_create(struct rte_eth_dev *dev,
+ const struct rte_flow_template_table_attr *attr,
+ struct rte_flow_pattern_template *item_templates[],
+ uint8_t nb_item_templates,
+ struct rte_flow_actions_template *action_templates[],
+ uint8_t nb_action_templates,
+ struct rte_flow_error *error);
+static int
+mlx5_flow_table_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_template_table *table,
+ struct rte_flow_error *error);
+static struct rte_flow *
+mlx5_flow_async_flow_create(struct rte_eth_dev *dev,
+ uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_template_table *table,
+ const struct rte_flow_item items[],
+ uint8_t pattern_template_index,
+ const struct rte_flow_action actions[],
+ uint8_t action_template_index,
+ void *user_data,
+ struct rte_flow_error *error);
+static int
+mlx5_flow_async_flow_destroy(struct rte_eth_dev *dev,
+ uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow *flow,
+ void *user_data,
+ struct rte_flow_error *error);
+static int
+mlx5_flow_pull(struct rte_eth_dev *dev,
+ uint32_t queue,
+ struct rte_flow_op_result res[],
+ uint16_t n_res,
+ struct rte_flow_error *error);
+static int
+mlx5_flow_push(struct rte_eth_dev *dev,
+ uint32_t queue,
+ struct rte_flow_error *error);
+
+static struct rte_flow_action_handle *
+mlx5_flow_async_action_handle_create(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ const struct rte_flow_indir_action_conf *conf,
+ const struct rte_flow_action *action,
+ void *user_data,
+ struct rte_flow_error *error);
+
+static int
+mlx5_flow_async_action_handle_update(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_action_handle *handle,
+ const void *update,
+ void *user_data,
+ struct rte_flow_error *error);
+
+static int
+mlx5_flow_async_action_handle_destroy(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_action_handle *handle,
+ void *user_data,
+ struct rte_flow_error *error);
static const struct rte_flow_ops mlx5_flow_ops = {
.validate = mlx5_flow_validate,
.get_restore_info = mlx5_flow_tunnel_get_restore_info,
.flex_item_create = mlx5_flow_flex_item_create,
.flex_item_release = mlx5_flow_flex_item_release,
+ .info_get = mlx5_flow_info_get,
+ .configure = mlx5_flow_port_configure,
+ .pattern_template_create = mlx5_flow_pattern_template_create,
+ .pattern_template_destroy = mlx5_flow_pattern_template_destroy,
+ .actions_template_create = mlx5_flow_actions_template_create,
+ .actions_template_destroy = mlx5_flow_actions_template_destroy,
+ .template_table_create = mlx5_flow_table_create,
+ .template_table_destroy = mlx5_flow_table_destroy,
+ .async_create = mlx5_flow_async_flow_create,
+ .async_destroy = mlx5_flow_async_flow_destroy,
+ .pull = mlx5_flow_pull,
+ .push = mlx5_flow_push,
+ .async_action_handle_create = mlx5_flow_async_action_handle_create,
+ .async_action_handle_update = mlx5_flow_async_action_handle_update,
+ .async_action_handle_destroy = mlx5_flow_async_action_handle_destroy,
};
/* Tunnel information. */
return;
for (i = 0; i != ind_tbl->queues_n; ++i) {
int idx = ind_tbl->queues[i];
- struct mlx5_rxq_ctrl *rxq_ctrl = mlx5_rxq_ctrl_get(dev, idx);
+ struct mlx5_rxq_ctrl *rxq_ctrl;
+ if (mlx5_is_external_rxq(dev, idx))
+ continue;
+ rxq_ctrl = mlx5_rxq_ctrl_get(dev, idx);
MLX5_ASSERT(rxq_ctrl != NULL);
if (rxq_ctrl == NULL)
continue;
MLX5_ASSERT(dev->data->dev_started);
for (i = 0; i != ind_tbl->queues_n; ++i) {
int idx = ind_tbl->queues[i];
- struct mlx5_rxq_ctrl *rxq_ctrl = mlx5_rxq_ctrl_get(dev, idx);
+ struct mlx5_rxq_ctrl *rxq_ctrl;
+ if (mlx5_is_external_rxq(dev, idx))
+ continue;
+ rxq_ctrl = mlx5_rxq_ctrl_get(dev, idx);
MLX5_ASSERT(rxq_ctrl != NULL);
if (rxq_ctrl == NULL)
continue;
RTE_FLOW_ERROR_TYPE_ACTION, NULL,
"can't have 2 fate actions in"
" same flow");
+ if (attr->egress)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_ATTR_EGRESS, NULL,
+ "queue action not supported for egress.");
+ if (mlx5_is_external_rxq(dev, queue->index))
+ return 0;
if (!priv->rxqs_n)
return rte_flow_error_set(error, EINVAL,
RTE_FLOW_ERROR_TYPE_ACTION_CONF,
RTE_FLOW_ERROR_TYPE_ACTION_CONF,
&queue->index,
"queue is not configured");
- if (attr->egress)
- return rte_flow_error_set(error, ENOTSUP,
- RTE_FLOW_ERROR_TYPE_ATTR_EGRESS, NULL,
- "queue action not supported for "
- "egress");
return 0;
}
* Size of the @p queues array.
* @param[out] error
* On error, filled with a textual error description.
- * @param[out] queue
+ * @param[out] queue_idx
* On error, filled with an offending queue index in @p queues array.
*
* @return
const char **error, uint32_t *queue_idx)
{
const struct mlx5_priv *priv = dev->data->dev_private;
- enum mlx5_rxq_type rxq_type = MLX5_RXQ_TYPE_UNDEFINED;
+ bool is_hairpin = false;
+ bool is_ext_rss = false;
uint32_t i;
for (i = 0; i != queues_n; ++i) {
- struct mlx5_rxq_ctrl *rxq_ctrl = mlx5_rxq_ctrl_get(dev,
- queues[i]);
+ struct mlx5_rxq_ctrl *rxq_ctrl;
+ if (mlx5_is_external_rxq(dev, queues[0])) {
+ is_ext_rss = true;
+ continue;
+ }
+ if (is_ext_rss) {
+ *error = "Combining external and regular RSS queues is not supported";
+ *queue_idx = i;
+ return -ENOTSUP;
+ }
if (queues[i] >= priv->rxqs_n) {
*error = "queue index out of range";
*queue_idx = i;
return -EINVAL;
}
+ rxq_ctrl = mlx5_rxq_ctrl_get(dev, queues[i]);
if (rxq_ctrl == NULL) {
*error = "queue is not configured";
*queue_idx = i;
return -EINVAL;
}
- if (i == 0)
- rxq_type = rxq_ctrl->type;
- if (rxq_type != rxq_ctrl->type) {
+ if (i == 0 && rxq_ctrl->is_hairpin)
+ is_hairpin = true;
+ if (is_hairpin != rxq_ctrl->is_hairpin) {
*error = "combining hairpin and regular RSS queues is not supported";
*queue_idx = i;
return -ENOTSUP;
RTE_FLOW_ERROR_TYPE_ACTION_CONF, NULL,
"L4 partial RSS requested but L4 RSS"
" type not specified");
- if (!priv->rxqs_n)
+ if (!priv->rxqs_n && priv->ext_rxqs == NULL)
return rte_flow_error_set(error, EINVAL,
RTE_FLOW_ERROR_TYPE_ACTION_CONF,
NULL, "No Rx queues configured");
return ret;
}
+/**
+ * Validate GRE optional item.
+ *
+ * @param[in] dev
+ * Pointer to the Ethernet device structure.
+ * @param[in] item
+ * Item specification.
+ * @param[in] item_flags
+ * Bit flags to mark detected items.
+ * @param[in] attr
+ * Flow rule attributes.
+ * @param[in] gre_item
+ * Pointer to gre_item
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+int
+mlx5_flow_validate_item_gre_option(struct rte_eth_dev *dev,
+ const struct rte_flow_item *item,
+ uint64_t item_flags,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item *gre_item,
+ struct rte_flow_error *error)
+{
+ const struct rte_flow_item_gre *gre_spec = gre_item->spec;
+ const struct rte_flow_item_gre *gre_mask = gre_item->mask;
+ const struct rte_flow_item_gre_opt *spec = item->spec;
+ const struct rte_flow_item_gre_opt *mask = item->mask;
+ struct mlx5_priv *priv = dev->data->dev_private;
+ int ret = 0;
+ struct rte_flow_item_gre_opt nic_mask = {
+ .checksum_rsvd = {
+ .checksum = RTE_BE16(UINT16_MAX),
+ .reserved1 = 0x0,
+ },
+ .key = {
+ .key = RTE_BE32(UINT32_MAX),
+ },
+ .sequence = {
+ .sequence = RTE_BE32(UINT32_MAX),
+ },
+ };
+
+ if (!(item_flags & MLX5_FLOW_LAYER_GRE))
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_ITEM, item,
+ "No preceding GRE header");
+ if (item_flags & MLX5_FLOW_LAYER_INNER)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_ITEM, item,
+ "GRE option following a wrong item");
+ if (!spec || !mask)
+ return rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM, item,
+ "At least one field gre_option(checksum/key/sequence) must be specified");
+ if (!gre_mask)
+ gre_mask = &rte_flow_item_gre_mask;
+ if (mask->checksum_rsvd.checksum)
+ if (gre_spec && (gre_mask->c_rsvd0_ver & RTE_BE16(0x8000)) &&
+ !(gre_spec->c_rsvd0_ver & RTE_BE16(0x8000)))
+ return rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Checksum bit must be on");
+ if (mask->key.key)
+ if (gre_spec && (gre_mask->c_rsvd0_ver & RTE_BE16(0x2000)) &&
+ !(gre_spec->c_rsvd0_ver & RTE_BE16(0x2000)))
+ return rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item, "Key bit must be on");
+ if (mask->sequence.sequence)
+ if (gre_spec && (gre_mask->c_rsvd0_ver & RTE_BE16(0x1000)) &&
+ !(gre_spec->c_rsvd0_ver & RTE_BE16(0x1000)))
+ return rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Sequence bit must be on");
+ if (mask->checksum_rsvd.checksum || mask->sequence.sequence) {
+ if (priv->sh->steering_format_version ==
+ MLX5_STEERING_LOGIC_FORMAT_CONNECTX_5 ||
+ ((attr->group || attr->transfer) &&
+ !priv->sh->misc5_cap) ||
+ (!(priv->sh->tunnel_header_0_1 &&
+ priv->sh->tunnel_header_2_3) &&
+ !attr->group && !attr->transfer))
+ return rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ item,
+ "Checksum/Sequence not supported");
+ }
+ ret = mlx5_flow_item_acceptable
+ (item, (const uint8_t *)mask,
+ (const uint8_t *)&nic_mask,
+ sizeof(struct rte_flow_item_gre_opt),
+ MLX5_ITEM_RANGE_NOT_ACCEPTED, error);
+ return ret;
+}
+
/**
* Validate GRE item.
*
if (type != MLX5_FLOW_TYPE_MAX)
return type;
+ /*
+ * Currently when dv_flow_en == 2, only HW steering engine is
+ * supported. New engines can also be chosen here if ready.
+ */
+ if (priv->sh->config.dv_flow_en == 2)
+ return MLX5_FLOW_TYPE_HW;
/* If no OS specific type - continue with DV/VERBS selection */
if (attr->transfer && priv->sh->config.dv_esw_en)
type = MLX5_FLOW_TYPE_DV;
uint32_t flow_id = 0;
uint32_t flow_id_reversed = 0;
uint8_t flow_id_bits = 0;
+ bool after_meter = false;
int shift;
/* Prepare the suffix subflow items. */
tag_action = actions_pre++;
action_cur = actions_pre++;
}
+ after_meter = true;
break;
case RTE_FLOW_ACTION_TYPE_VXLAN_DECAP:
case RTE_FLOW_ACTION_TYPE_NVGRE_DECAP:
MLX5_RTE_FLOW_ITEM_TYPE_VLAN;
}
break;
+ case RTE_FLOW_ACTION_TYPE_COUNT:
+ if (fm->def_policy)
+ action_cur = after_meter ?
+ actions_sfx++ : actions_pre++;
+ break;
default:
break;
}
return flag ? actions_n + 1 : 0;
}
-#define SAMPLE_SUFFIX_ITEM 2
+#define SAMPLE_SUFFIX_ITEM 3
/**
* Split the sample flow.
static int
flow_sample_split_prep(struct rte_eth_dev *dev,
int add_tag,
+ const struct rte_flow_item items[],
struct rte_flow_item sfx_items[],
const struct rte_flow_action actions[],
struct rte_flow_action actions_sfx[],
struct mlx5_rte_flow_item_tag *tag_mask;
struct rte_flow_action_jump *jump_action;
uint32_t tag_id = 0;
- int index;
int append_index = 0;
+ int set_tag_idx = -1;
+ int index;
int ret;
if (sample_action_pos < 0)
NULL, "invalid position of sample "
"action in list");
/* Prepare the actions for prefix and suffix flow. */
+ if (add_tag) {
+ /* Update the new added tag action index preceding
+ * the PUSH_VLAN or ENCAP action.
+ */
+ const struct rte_flow_action_raw_encap *raw_encap;
+ const struct rte_flow_action *action = actions;
+ int encap_idx;
+ int action_idx = 0;
+ int raw_decap_idx = -1;
+ int push_vlan_idx = -1;
+ for (; action->type != RTE_FLOW_ACTION_TYPE_END; action++) {
+ switch (action->type) {
+ case RTE_FLOW_ACTION_TYPE_RAW_DECAP:
+ raw_decap_idx = action_idx;
+ break;
+ case RTE_FLOW_ACTION_TYPE_RAW_ENCAP:
+ raw_encap = action->conf;
+ if (raw_encap->size >
+ MLX5_ENCAPSULATION_DECISION_SIZE) {
+ encap_idx = raw_decap_idx != -1 ?
+ raw_decap_idx : action_idx;
+ if (encap_idx < sample_action_pos &&
+ push_vlan_idx == -1)
+ set_tag_idx = encap_idx;
+ }
+ break;
+ case RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP:
+ case RTE_FLOW_ACTION_TYPE_NVGRE_ENCAP:
+ encap_idx = action_idx;
+ if (encap_idx < sample_action_pos &&
+ push_vlan_idx == -1)
+ set_tag_idx = encap_idx;
+ break;
+ case RTE_FLOW_ACTION_TYPE_OF_PUSH_VLAN:
+ case RTE_FLOW_ACTION_TYPE_OF_SET_VLAN_VID:
+ push_vlan_idx = action_idx;
+ if (push_vlan_idx < sample_action_pos)
+ set_tag_idx = action_idx;
+ break;
+ default:
+ break;
+ }
+ action_idx++;
+ }
+ }
+ /* Prepare the actions for prefix and suffix flow. */
if (qrss_action_pos >= 0 && qrss_action_pos < sample_action_pos) {
index = qrss_action_pos;
/* Put the preceding the Queue/RSS action into prefix flow. */
memcpy(actions_sfx, actions + qrss_action_pos,
sizeof(struct rte_flow_action));
actions_sfx++;
+ } else if (add_tag && set_tag_idx >= 0) {
+ if (set_tag_idx > 0)
+ memcpy(actions_pre, actions,
+ sizeof(struct rte_flow_action) * set_tag_idx);
+ memcpy(actions_pre + set_tag_idx + 1, actions + set_tag_idx,
+ sizeof(struct rte_flow_action) *
+ (sample_action_pos - set_tag_idx));
+ index = sample_action_pos;
} else {
index = sample_action_pos;
if (index != 0)
append_index++;
set_tag = (void *)(actions_pre + actions_n + append_index);
ret = mlx5_flow_get_reg_id(dev, MLX5_SAMPLE_ID, 0, error);
+ /* Trust VF/SF on CX5 not supported meter so that the reserved
+ * metadata regC is REG_NON, back to use application tag
+ * index 0.
+ */
+ if (unlikely(ret == REG_NON))
+ ret = mlx5_flow_get_reg_id(dev, MLX5_APP_TAG, 0, error);
if (ret < 0)
return ret;
mlx5_ipool_malloc(priv->sh->ipool
.data = tag_id,
};
/* Prepare the suffix subflow items. */
+ for (; items->type != RTE_FLOW_ITEM_TYPE_END; items++) {
+ if (items->type == RTE_FLOW_ITEM_TYPE_PORT_ID) {
+ memcpy(sfx_items, items, sizeof(*sfx_items));
+ sfx_items++;
+ }
+ }
tag_spec = (void *)(sfx_items + SAMPLE_SUFFIX_ITEM);
tag_spec->data = tag_id;
tag_spec->id = set_tag->id;
RTE_FLOW_ITEM_TYPE_END,
};
/* Prepare the tag action in prefix subflow. */
- actions_pre[index++] =
+ set_tag_idx = (set_tag_idx == -1) ? index : set_tag_idx;
+ actions_pre[set_tag_idx] =
(struct rte_flow_action){
.type = (enum rte_flow_action_type)
MLX5_RTE_FLOW_ACTION_TYPE_TAG,
.conf = set_tag,
};
+ /* Update next sample position due to add one tag action */
+ index += 1;
}
+ /* Copy the sample action into prefix flow. */
memcpy(actions_pre + index, actions + sample_action_pos,
sizeof(struct rte_flow_action));
index += 1;
const struct rte_flow_action_queue *queue;
queue = qrss->conf;
- if (mlx5_rxq_get_type(dev, queue->index) ==
- MLX5_RXQ_TYPE_HAIRPIN)
+ if (mlx5_rxq_is_hairpin(dev, queue->index))
qrss = NULL;
} else if (qrss->type == RTE_FLOW_ACTION_TYPE_RSS) {
const struct rte_flow_action_rss *rss;
rss = qrss->conf;
- if (mlx5_rxq_get_type(dev, rss->queue[0]) ==
- MLX5_RXQ_TYPE_HAIRPIN)
+ if (mlx5_rxq_is_hairpin(dev, rss->queue[0]))
qrss = NULL;
}
}
fm->policy_id,
NULL);
MLX5_ASSERT(wks->policy);
+ if (wks->policy->mark)
+ wks->mark = 1;
if (wks->policy->is_hierarchy) {
wks->final_policy =
mlx5_flow_meter_hierarchy_get_final_policy(dev,
if (!fm->def_policy && !is_mtr_hierarchy &&
(!has_modify || !fm->drop_cnt))
set_mtr_reg = false;
- /* Prefix actions: meter, decap, encap, tag, jump, end. */
- act_size = sizeof(struct rte_flow_action) * (actions_n + 6) +
+ /* Prefix actions: meter, decap, encap, tag, jump, end, cnt. */
+#define METER_PREFIX_ACTION 7
+ act_size = (sizeof(struct rte_flow_action) *
+ (actions_n + METER_PREFIX_ACTION)) +
sizeof(struct mlx5_rte_flow_action_set_tag);
/* Suffix items: tag, vlan, port id, end. */
#define METER_SUFFIX_ITEM 4
jump_table = attr->group * MLX5_FLOW_TABLE_FACTOR +
next_ft_step;
pre_actions = sfx_actions + actions_n;
- tag_id = flow_sample_split_prep(dev, add_tag, sfx_items,
+ tag_id = flow_sample_split_prep(dev, add_tag, items, sfx_items,
actions, sfx_actions,
pre_actions, actions_n,
sample_action_pos,
const struct rte_flow_action actions[],
struct rte_flow_error *error)
{
+ struct mlx5_priv *priv = dev->data->dev_private;
+
+ if (priv->sh->config.dv_flow_en == 2) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "Flow non-Q creation not supported");
+ return NULL;
+ }
/*
* If the device is not started yet, it is not allowed to created a
* flow from application. PMD default flows and traffic control flows
uint32_t num_flushed = 0, fidx = 1;
struct rte_flow *flow;
+#ifdef HAVE_IBV_FLOW_DV_SUPPORT
+ if (priv->sh->config.dv_flow_en == 2 &&
+ type == MLX5_FLOW_TYPE_GEN) {
+ flow_hw_q_flow_flush(dev, NULL);
+ return;
+ }
+#endif
+
MLX5_IPOOL_FOREACH(priv->flows[type], fidx, flow) {
flow_list_destroy(dev, type, fidx);
num_flushed++;
struct rte_flow *flow,
struct rte_flow_error *error __rte_unused)
{
+ struct mlx5_priv *priv = dev->data->dev_private;
+
+ if (priv->sh->config.dv_flow_en == 2)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "Flow non-Q destruction not supported");
flow_list_destroy(dev, MLX5_FLOW_TYPE_GEN,
(uintptr_t)(void *)flow);
return 0;
struct rte_flow_error *error)
{
int ret;
+ struct mlx5_priv *priv = dev->data->dev_private;
+ if (priv->sh->config.dv_flow_en == 2)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "Flow non-Q query not supported");
ret = flow_drv_query(dev, (uintptr_t)(void *)flow, actions, data,
error);
if (ret < 0)
*/
int
mlx5_counter_query(struct rte_eth_dev *dev, uint32_t cnt,
- bool clear, uint64_t *pkts, uint64_t *bytes)
+ bool clear, uint64_t *pkts, uint64_t *bytes, void **action)
{
const struct mlx5_flow_driver_ops *fops;
struct rte_flow_attr attr = { .transfer = 0 };
if (flow_get_drv_type(dev, &attr) == MLX5_FLOW_TYPE_DV) {
fops = flow_get_drv_ops(MLX5_FLOW_TYPE_DV);
- return fops->counter_query(dev, cnt, clear, pkts, bytes);
+ return fops->counter_query(dev, cnt, clear, pkts,
+ bytes, action);
}
DRV_LOG(ERR,
"port %u counter query is not supported.",
return -ENOTSUP;
}
+/**
+ * Get information about HWS pre-configurable resources.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[out] port_info
+ * Pointer to port information.
+ * @param[out] queue_info
+ * Pointer to queue information.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_info_get(struct rte_eth_dev *dev,
+ struct rte_flow_port_info *port_info,
+ struct rte_flow_queue_info *queue_info,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "info get with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->info_get(dev, port_info, queue_info, error);
+}
+
+/**
+ * Configure port HWS resources.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] port_attr
+ * Port configuration attributes.
+ * @param[in] nb_queue
+ * Number of queue.
+ * @param[in] queue_attr
+ * Array that holds attributes for each flow queue.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_port_configure(struct rte_eth_dev *dev,
+ const struct rte_flow_port_attr *port_attr,
+ uint16_t nb_queue,
+ const struct rte_flow_queue_attr *queue_attr[],
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "port configure with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->configure(dev, port_attr, nb_queue, queue_attr, error);
+}
+
+/**
+ * Create flow item template.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] attr
+ * Pointer to the item template attributes.
+ * @param[in] items
+ * The template item pattern.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static struct rte_flow_pattern_template *
+mlx5_flow_pattern_template_create(struct rte_eth_dev *dev,
+ const struct rte_flow_pattern_template_attr *attr,
+ const struct rte_flow_item items[],
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "pattern create with incorrect steering mode");
+ return NULL;
+ }
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->pattern_template_create(dev, attr, items, error);
+}
+
+/**
+ * Destroy flow item template.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] template
+ * Pointer to the item template to be destroyed.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_pattern_template_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_pattern_template *template,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "pattern destroy with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->pattern_template_destroy(dev, template, error);
+}
+
+/**
+ * Create flow item template.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] attr
+ * Pointer to the action template attributes.
+ * @param[in] actions
+ * Associated actions (list terminated by the END action).
+ * @param[in] masks
+ * List of actions that marks which of the action's member is constant.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static struct rte_flow_actions_template *
+mlx5_flow_actions_template_create(struct rte_eth_dev *dev,
+ const struct rte_flow_actions_template_attr *attr,
+ const struct rte_flow_action actions[],
+ const struct rte_flow_action masks[],
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "action create with incorrect steering mode");
+ return NULL;
+ }
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->actions_template_create(dev, attr, actions, masks, error);
+}
+
+/**
+ * Destroy flow action template.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] template
+ * Pointer to the action template to be destroyed.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_actions_template_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_actions_template *template,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "action destroy with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->actions_template_destroy(dev, template, error);
+}
+
+/**
+ * Create flow table.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] attr
+ * Pointer to the table attributes.
+ * @param[in] item_templates
+ * Item template array to be binded to the table.
+ * @param[in] nb_item_templates
+ * Number of item template.
+ * @param[in] action_templates
+ * Action template array to be binded to the table.
+ * @param[in] nb_action_templates
+ * Number of action template.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * Table on success, NULL otherwise and rte_errno is set.
+ */
+static struct rte_flow_template_table *
+mlx5_flow_table_create(struct rte_eth_dev *dev,
+ const struct rte_flow_template_table_attr *attr,
+ struct rte_flow_pattern_template *item_templates[],
+ uint8_t nb_item_templates,
+ struct rte_flow_actions_template *action_templates[],
+ uint8_t nb_action_templates,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "table create with incorrect steering mode");
+ return NULL;
+ }
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->template_table_create(dev,
+ attr,
+ item_templates,
+ nb_item_templates,
+ action_templates,
+ nb_action_templates,
+ error);
+}
+
+/**
+ * PMD destroy flow table.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] table
+ * Pointer to the table to be destroyed.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_table_destroy(struct rte_eth_dev *dev,
+ struct rte_flow_template_table *table,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "table destroy with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->template_table_destroy(dev, table, error);
+}
+
+/**
+ * Enqueue flow creation.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue_id
+ * The queue to create the flow.
+ * @param[in] attr
+ * Pointer to the flow operation attributes.
+ * @param[in] items
+ * Items with flow spec value.
+ * @param[in] pattern_template_index
+ * The item pattern flow follows from the table.
+ * @param[in] actions
+ * Action with flow spec value.
+ * @param[in] action_template_index
+ * The action pattern flow follows from the table.
+ * @param[in] user_data
+ * Pointer to the user_data.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * Flow pointer on success, NULL otherwise and rte_errno is set.
+ */
+static struct rte_flow *
+mlx5_flow_async_flow_create(struct rte_eth_dev *dev,
+ uint32_t queue_id,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_template_table *table,
+ const struct rte_flow_item items[],
+ uint8_t pattern_template_index,
+ const struct rte_flow_action actions[],
+ uint8_t action_template_index,
+ void *user_data,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "flow_q create with incorrect steering mode");
+ return NULL;
+ }
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->async_flow_create(dev, queue_id, attr, table,
+ items, pattern_template_index,
+ actions, action_template_index,
+ user_data, error);
+}
+
+/**
+ * Enqueue flow destruction.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * The queue to destroy the flow.
+ * @param[in] attr
+ * Pointer to the flow operation attributes.
+ * @param[in] flow
+ * Pointer to the flow to be destroyed.
+ * @param[in] user_data
+ * Pointer to the user_data.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, negative value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_async_flow_destroy(struct rte_eth_dev *dev,
+ uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow *flow,
+ void *user_data,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "flow_q destroy with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->async_flow_destroy(dev, queue, attr, flow,
+ user_data, error);
+}
+
+/**
+ * Pull the enqueued flows.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * The queue to pull the result.
+ * @param[in/out] res
+ * Array to save the results.
+ * @param[in] n_res
+ * Available result with the array.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * Result number on success, negative value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_pull(struct rte_eth_dev *dev,
+ uint32_t queue,
+ struct rte_flow_op_result res[],
+ uint16_t n_res,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "flow_q pull with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->pull(dev, queue, res, n_res, error);
+}
+
+/**
+ * Push the enqueued flows.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * The queue to push the flows.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, negative value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_push(struct rte_eth_dev *dev,
+ uint32_t queue,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops;
+
+ if (flow_get_drv_type(dev, NULL) != MLX5_FLOW_TYPE_HW)
+ return rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+ NULL,
+ "flow_q push with incorrect steering mode");
+ fops = flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+ return fops->push(dev, queue, error);
+}
+
+/**
+ * Create shared action.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * Which queue to be used..
+ * @param[in] attr
+ * Operation attribute.
+ * @param[in] conf
+ * Indirect action configuration.
+ * @param[in] action
+ * rte_flow action detail.
+ * @param[in] user_data
+ * Pointer to the user_data.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * Action handle on success, NULL otherwise and rte_errno is set.
+ */
+static struct rte_flow_action_handle *
+mlx5_flow_async_action_handle_create(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ const struct rte_flow_indir_action_conf *conf,
+ const struct rte_flow_action *action,
+ void *user_data,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops =
+ flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+
+ return fops->async_action_create(dev, queue, attr, conf, action,
+ user_data, error);
+}
+
+/**
+ * Update shared action.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * Which queue to be used..
+ * @param[in] attr
+ * Operation attribute.
+ * @param[in] handle
+ * Action handle to be updated.
+ * @param[in] update
+ * Update value.
+ * @param[in] user_data
+ * Pointer to the user_data.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, negative value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_async_action_handle_update(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_action_handle *handle,
+ const void *update,
+ void *user_data,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops =
+ flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+
+ return fops->async_action_update(dev, queue, attr, handle,
+ update, user_data, error);
+}
+
+/**
+ * Destroy shared action.
+ *
+ * @param[in] dev
+ * Pointer to the rte_eth_dev structure.
+ * @param[in] queue
+ * Which queue to be used..
+ * @param[in] attr
+ * Operation attribute.
+ * @param[in] handle
+ * Action handle to be destroyed.
+ * @param[in] user_data
+ * Pointer to the user_data.
+ * @param[out] error
+ * Pointer to error structure.
+ *
+ * @return
+ * 0 on success, negative value otherwise and rte_errno is set.
+ */
+static int
+mlx5_flow_async_action_handle_destroy(struct rte_eth_dev *dev, uint32_t queue,
+ const struct rte_flow_op_attr *attr,
+ struct rte_flow_action_handle *handle,
+ void *user_data,
+ struct rte_flow_error *error)
+{
+ const struct mlx5_flow_driver_ops *fops =
+ flow_get_drv_ops(MLX5_FLOW_TYPE_HW);
+
+ return fops->async_action_destroy(dev, queue, attr, handle,
+ user_data, error);
+}
+
/**
* Allocate a new memory for the counter values wrapped by all the needed
* management.
"invalid flow handle");
}
handle_idx = flow->dev_handles;
+ /* query counter */
+ if (flow->counter &&
+ (!mlx5_counter_query(dev, flow->counter, false,
+ &count.hits, &count.bytes, &action)) && action) {
+ id = (uint64_t)(uintptr_t)action;
+ type = DR_DUMP_REC_TYPE_PMD_COUNTER;
+ save_dump_file(NULL, 0, type,
+ id, (void *)&count, file);
+ }
+
while (handle_idx) {
dh = mlx5_ipool_get(priv->sh->ipool
[MLX5_IPOOL_MLX5_FLOW], handle_idx);
continue;
handle_idx = dh->next.next;
- /* query counter */
- type = DR_DUMP_REC_TYPE_PMD_COUNTER;
- flow_dv_query_count_ptr(dev, flow->counter,
- &action, error);
- if (action) {
- id = (uint64_t)(uintptr_t)action;
- if (!mlx5_flow_query_counter(dev, flow, &count, error))
- save_dump_file(NULL, 0, type,
- id, (void *)&count, file);
- }
/* Get modify_hdr and encap_decap buf from ipools. */
encap_decap = NULL;
modify_hdr = dh->dvh.modify_hdr;
*/
static int
mlx5_flow_dev_dump_sh_all(struct rte_eth_dev *dev,
- FILE *file, struct rte_flow_error *error)
+ FILE *file, struct rte_flow_error *error __rte_unused)
{
struct mlx5_priv *priv = dev->data->dev_private;
struct mlx5_dev_ctx_shared *sh = priv->sh;
max = MLX5_COUNTERS_PER_POOL * cmng->n_valid;
for (j = 1; j <= max; j++) {
action = NULL;
- flow_dv_query_count_ptr(dev, j, &action, error);
- if (action) {
- if (!flow_dv_query_count(dev, j, &count, error)) {
- type = DR_DUMP_REC_TYPE_PMD_COUNTER;
- id = (uint64_t)(uintptr_t)action;
- save_dump_file(NULL, 0, type,
- id, (void *)&count, file);
- }
+ if ((!mlx5_counter_query(dev, j, false, &count.hits,
+ &count.bytes, &action)) && action) {
+ id = (uint64_t)(uintptr_t)action;
+ type = DR_DUMP_REC_TYPE_PMD_COUNTER;
+ save_dump_file(NULL, 0, type,
+ id, (void *)&count, file);
}
}
return 0;
mlx5_action_handle_attach(struct rte_eth_dev *dev)
{
struct mlx5_priv *priv = dev->data->dev_private;
- struct mlx5_indexed_pool *ipool =
- priv->sh->ipool[MLX5_IPOOL_RSS_SHARED_ACTIONS];
- struct mlx5_shared_action_rss *shared_rss, *shared_rss_last;
int ret = 0;
- uint32_t idx;
+ struct mlx5_ind_table_obj *ind_tbl, *ind_tbl_last;
- ILIST_FOREACH(ipool, priv->rss_shared_actions, idx, shared_rss, next) {
- struct mlx5_ind_table_obj *ind_tbl = shared_rss->ind_tbl;
+ LIST_FOREACH(ind_tbl, &priv->standalone_ind_tbls, next) {
const char *message;
uint32_t queue_idx;
}
if (ret != 0)
return ret;
- ILIST_FOREACH(ipool, priv->rss_shared_actions, idx, shared_rss, next) {
- struct mlx5_ind_table_obj *ind_tbl = shared_rss->ind_tbl;
-
+ LIST_FOREACH(ind_tbl, &priv->standalone_ind_tbls, next) {
ret = mlx5_ind_table_obj_attach(dev, ind_tbl);
if (ret != 0) {
DRV_LOG(ERR, "Port %u could not attach "
goto error;
}
}
+
return 0;
error:
- shared_rss_last = shared_rss;
- ILIST_FOREACH(ipool, priv->rss_shared_actions, idx, shared_rss, next) {
- struct mlx5_ind_table_obj *ind_tbl = shared_rss->ind_tbl;
-
- if (shared_rss == shared_rss_last)
+ ind_tbl_last = ind_tbl;
+ LIST_FOREACH(ind_tbl, &priv->standalone_ind_tbls, next) {
+ if (ind_tbl == ind_tbl_last)
break;
if (mlx5_ind_table_obj_detach(dev, ind_tbl) != 0)
DRV_LOG(CRIT, "Port %u could not detach "
mlx5_action_handle_detach(struct rte_eth_dev *dev)
{
struct mlx5_priv *priv = dev->data->dev_private;
- struct mlx5_indexed_pool *ipool =
- priv->sh->ipool[MLX5_IPOOL_RSS_SHARED_ACTIONS];
- struct mlx5_shared_action_rss *shared_rss, *shared_rss_last;
int ret = 0;
- uint32_t idx;
-
- ILIST_FOREACH(ipool, priv->rss_shared_actions, idx, shared_rss, next) {
- struct mlx5_ind_table_obj *ind_tbl = shared_rss->ind_tbl;
+ struct mlx5_ind_table_obj *ind_tbl, *ind_tbl_last;
+ LIST_FOREACH(ind_tbl, &priv->standalone_ind_tbls, next) {
ret = mlx5_ind_table_obj_detach(dev, ind_tbl);
if (ret != 0) {
DRV_LOG(ERR, "Port %u could not detach "
}
return 0;
error:
- shared_rss_last = shared_rss;
- ILIST_FOREACH(ipool, priv->rss_shared_actions, idx, shared_rss, next) {
- struct mlx5_ind_table_obj *ind_tbl = shared_rss->ind_tbl;
-
- if (shared_rss == shared_rss_last)
+ ind_tbl_last = ind_tbl;
+ LIST_FOREACH(ind_tbl, &priv->standalone_ind_tbls, next) {
+ if (ind_tbl == ind_tbl_last)
break;
if (mlx5_ind_table_obj_attach(dev, ind_tbl) != 0)
DRV_LOG(CRIT, "Port %u could not attach "
struct rte_flow_error *error)
{
static const char err_msg[] = "flex item creation unsupported";
+ struct mlx5_priv *priv = dev->data->dev_private;
struct rte_flow_attr attr = { .transfer = 0 };
const struct mlx5_flow_driver_ops *fops =
flow_get_drv_ops(flow_get_drv_type(dev, &attr));
+ if (!priv->pci_dev) {
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
+ "create flex item on PF only");
+ return NULL;
+ }
+ switch (priv->pci_dev->id.device_id) {
+ case PCI_DEVICE_ID_MELLANOX_CONNECTX6DXBF:
+ case PCI_DEVICE_ID_MELLANOX_CONNECTX7BF:
+ break;
+ default:
+ rte_flow_error_set(error, ENOTSUP,
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED, NULL,
+ "flex item available on BlueField ports only");
+ return NULL;
+ }
if (!fops->item_create) {
DRV_LOG(ERR, "port %u %s.", dev->data->port_id, err_msg);
rte_flow_error_set(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION,
git.droids-corp.org / dpdk.git / blobdiff