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From: Yongseok Koh <yskoh@mellanox.com>
To: Shahaf Shuler <shahafs@mellanox.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, Ori Kam <orika@mellanox.com>,
	Yongseok Koh <yskoh@mellanox.com>
Subject: [dpdk-dev] [PATCH v2 3/3] net/mlx5: remove flags setting from flow preparation
Date: Mon, 5 Nov 2018 07:20:47 +0000	[thread overview]
Message-ID: <20181105072032.42374-4-yskoh@mellanox.com> (raw)
In-Reply-To: <20181105072032.42374-1-yskoh@mellanox.com>

Even though flow_drv_prepare() takes item_flags and action_flags to be
filled in, those are not used and will be overwritten by parsing of
flow_drv_translate(). There's no reason to keep the flags and fill it.
Appropriate notes are added to the documentation of flow_drv_prepare() and
flow_drv_translate().

Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
---
 drivers/net/mlx5/mlx5_flow.c       | 38 ++++++++++------------
 drivers/net/mlx5/mlx5_flow.h       |  3 +-
 drivers/net/mlx5/mlx5_flow_dv.c    |  6 ----
 drivers/net/mlx5/mlx5_flow_tcf.c   | 39 +++++++----------------
 drivers/net/mlx5/mlx5_flow_verbs.c | 64 +++++---------------------------------
 5 files changed, 37 insertions(+), 113 deletions(-)

diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index be2cc6b93f..3c2ac4b377 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -1663,8 +1663,6 @@ static struct mlx5_flow *
 flow_null_prepare(const struct rte_flow_attr *attr __rte_unused,
 		  const struct rte_flow_item items[] __rte_unused,
 		  const struct rte_flow_action actions[] __rte_unused,
-		  uint64_t *item_flags __rte_unused,
-		  uint64_t *action_flags __rte_unused,
 		  struct rte_flow_error *error __rte_unused)
 {
 	rte_errno = ENOTSUP;
@@ -1792,16 +1790,19 @@ flow_drv_validate(struct rte_eth_dev *dev,
  * calculates the size of memory required for device flow, allocates the memory,
  * initializes the device flow and returns the pointer.
  *
+ * @note
+ *   This function initializes device flow structure such as dv, tcf or verbs in
+ *   struct mlx5_flow. However, it is caller's responsibility to initialize the
+ *   rest. For example, adding returning device flow to flow->dev_flow list and
+ *   setting backward reference to the flow should be done out of this function.
+ *   layers field is not filled either.
+ *
  * @param[in] attr
  *   Pointer to the flow attributes.
  * @param[in] items
  *   Pointer to the list of items.
  * @param[in] actions
  *   Pointer to the list of actions.
- * @param[out] item_flags
- *   Pointer to bit mask of all items detected.
- * @param[out] action_flags
- *   Pointer to bit mask of all actions detected.
  * @param[out] error
  *   Pointer to the error structure.
  *
@@ -1809,12 +1810,10 @@ flow_drv_validate(struct rte_eth_dev *dev,
  *   Pointer to device flow on success, otherwise NULL and rte_ernno is set.
  */
 static inline struct mlx5_flow *
-flow_drv_prepare(struct rte_flow *flow,
+flow_drv_prepare(const struct rte_flow *flow,
 		 const struct rte_flow_attr *attr,
 		 const struct rte_flow_item items[],
 		 const struct rte_flow_action actions[],
-		 uint64_t *item_flags,
-		 uint64_t *action_flags,
 		 struct rte_flow_error *error)
 {
 	const struct mlx5_flow_driver_ops *fops;
@@ -1822,8 +1821,7 @@ flow_drv_prepare(struct rte_flow *flow,
 
 	assert(type > MLX5_FLOW_TYPE_MIN && type < MLX5_FLOW_TYPE_MAX);
 	fops = flow_get_drv_ops(type);
-	return fops->prepare(attr, items, actions, item_flags, action_flags,
-			     error);
+	return fops->prepare(attr, items, actions, error);
 }
 
 /**
@@ -1832,6 +1830,12 @@ flow_drv_prepare(struct rte_flow *flow,
  * translates a generic flow into a driver flow. flow_drv_prepare() must
  * precede.
  *
+ * @note
+ *   dev_flow->layers could be filled as a result of parsing during translation
+ *   if needed by flow_drv_apply(). dev_flow->flow->actions can also be filled
+ *   if necessary. As a flow can have multiple dev_flows by RSS flow expansion,
+ *   flow->actions could be overwritten even though all the expanded dev_flows
+ *   have the same actions.
  *
  * @param[in] dev
  *   Pointer to the rte dev structure.
@@ -1895,7 +1899,7 @@ flow_drv_apply(struct rte_eth_dev *dev, struct rte_flow *flow,
  * Flow driver remove API. This abstracts calling driver specific functions.
  * Parent flow (rte_flow) should have driver type (drv_type). It removes a flow
  * on device. All the resources of the flow should be freed by calling
- * flow_dv_destroy().
+ * flow_drv_destroy().
  *
  * @param[in] dev
  *   Pointer to Ethernet device.
@@ -2026,8 +2030,6 @@ flow_list_create(struct rte_eth_dev *dev, struct mlx5_flows *list,
 {
 	struct rte_flow *flow = NULL;
 	struct mlx5_flow *dev_flow;
-	uint64_t action_flags = 0;
-	uint64_t item_flags = 0;
 	const struct rte_flow_action_rss *rss;
 	union {
 		struct rte_flow_expand_rss buf;
@@ -2070,16 +2072,10 @@ flow_list_create(struct rte_eth_dev *dev, struct mlx5_flows *list,
 	}
 	for (i = 0; i < buf->entries; ++i) {
 		dev_flow = flow_drv_prepare(flow, attr, buf->entry[i].pattern,
-					    actions, &item_flags, &action_flags,
-					    error);
+					    actions, error);
 		if (!dev_flow)
 			goto error;
 		dev_flow->flow = flow;
-		dev_flow->layers = item_flags;
-		/* Store actions once as expanded flows have same actions. */
-		if (i == 0)
-			flow->actions = action_flags;
-		assert(flow->actions == action_flags);
 		LIST_INSERT_HEAD(&flow->dev_flows, dev_flow, next);
 		ret = flow_drv_translate(dev, dev_flow, attr,
 					 buf->entry[i].pattern,
diff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h
index 2a3ce44b0b..51ab47fe44 100644
--- a/drivers/net/mlx5/mlx5_flow.h
+++ b/drivers/net/mlx5/mlx5_flow.h
@@ -302,8 +302,7 @@ typedef int (*mlx5_flow_validate_t)(struct rte_eth_dev *dev,
 				    struct rte_flow_error *error);
 typedef struct mlx5_flow *(*mlx5_flow_prepare_t)
 	(const struct rte_flow_attr *attr, const struct rte_flow_item items[],
-	 const struct rte_flow_action actions[], uint64_t *item_flags,
-	 uint64_t *action_flags, struct rte_flow_error *error);
+	 const struct rte_flow_action actions[], struct rte_flow_error *error);
 typedef int (*mlx5_flow_translate_t)(struct rte_eth_dev *dev,
 				     struct mlx5_flow *dev_flow,
 				     const struct rte_flow_attr *attr,
diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 8b4d5956ba..7909615360 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -1014,10 +1014,6 @@ flow_dv_validate(struct rte_eth_dev *dev, const struct rte_flow_attr *attr,
  *   Pointer to the list of items.
  * @param[in] actions
  *   Pointer to the list of actions.
- * @param[out] item_flags
- *   Pointer to bit mask of all items detected.
- * @param[out] action_flags
- *   Pointer to bit mask of all actions detected.
  * @param[out] error
  *   Pointer to the error structure.
  *
@@ -1029,8 +1025,6 @@ static struct mlx5_flow *
 flow_dv_prepare(const struct rte_flow_attr *attr __rte_unused,
 		const struct rte_flow_item items[] __rte_unused,
 		const struct rte_flow_action actions[] __rte_unused,
-		uint64_t *item_flags __rte_unused,
-		uint64_t *action_flags __rte_unused,
 		struct rte_flow_error *error)
 {
 	uint32_t size = sizeof(struct mlx5_flow);
diff --git a/drivers/net/mlx5/mlx5_flow_tcf.c b/drivers/net/mlx5/mlx5_flow_tcf.c
index ee614b3f1d..fb817b2311 100644
--- a/drivers/net/mlx5/mlx5_flow_tcf.c
+++ b/drivers/net/mlx5/mlx5_flow_tcf.c
@@ -2370,24 +2370,21 @@ flow_tcf_validate(struct rte_eth_dev *dev,
 }
 
 /**
- * Calculate maximum size of memory for flow items of Linux TC flower and
- * extract specified items.
+ * Calculate maximum size of memory for flow items of Linux TC flower.
  *
+ * @param[in] attr
+ *   Pointer to the flow attributes.
  * @param[in] items
  *   Pointer to the list of items.
- * @param[out] item_flags
- *   Pointer to the detected items.
  *
  * @return
  *   Maximum size of memory for items.
  */
 static int
-flow_tcf_get_items_and_size(const struct rte_flow_attr *attr,
-			    const struct rte_flow_item items[],
-			    uint64_t *item_flags)
+flow_tcf_get_items_size(const struct rte_flow_attr *attr,
+			const struct rte_flow_item items[])
 {
 	int size = 0;
-	uint64_t flags = 0;
 
 	size += SZ_NLATTR_STRZ_OF("flower") +
 		SZ_NLATTR_NEST + /* TCA_OPTIONS. */
@@ -2404,7 +2401,6 @@ flow_tcf_get_items_and_size(const struct rte_flow_attr *attr,
 			size += SZ_NLATTR_TYPE_OF(uint16_t) + /* Ether type. */
 				SZ_NLATTR_DATA_OF(ETHER_ADDR_LEN) * 4;
 				/* dst/src MAC addr and mask. */
-			flags |= MLX5_FLOW_LAYER_OUTER_L2;
 			break;
 		case RTE_FLOW_ITEM_TYPE_VLAN:
 			size += SZ_NLATTR_TYPE_OF(uint16_t) + /* Ether type. */
@@ -2412,37 +2408,31 @@ flow_tcf_get_items_and_size(const struct rte_flow_attr *attr,
 				/* VLAN Ether type. */
 				SZ_NLATTR_TYPE_OF(uint8_t) + /* VLAN prio. */
 				SZ_NLATTR_TYPE_OF(uint16_t); /* VLAN ID. */
-			flags |= MLX5_FLOW_LAYER_OUTER_VLAN;
 			break;
 		case RTE_FLOW_ITEM_TYPE_IPV4:
 			size += SZ_NLATTR_TYPE_OF(uint16_t) + /* Ether type. */
 				SZ_NLATTR_TYPE_OF(uint8_t) + /* IP proto. */
 				SZ_NLATTR_TYPE_OF(uint32_t) * 4;
 				/* dst/src IP addr and mask. */
-			flags |= MLX5_FLOW_LAYER_OUTER_L3_IPV4;
 			break;
 		case RTE_FLOW_ITEM_TYPE_IPV6:
 			size += SZ_NLATTR_TYPE_OF(uint16_t) + /* Ether type. */
 				SZ_NLATTR_TYPE_OF(uint8_t) + /* IP proto. */
 				SZ_NLATTR_DATA_OF(IPV6_ADDR_LEN) * 4;
 				/* dst/src IP addr and mask. */
-			flags |= MLX5_FLOW_LAYER_OUTER_L3_IPV6;
 			break;
 		case RTE_FLOW_ITEM_TYPE_UDP:
 			size += SZ_NLATTR_TYPE_OF(uint8_t) + /* IP proto. */
 				SZ_NLATTR_TYPE_OF(uint16_t) * 4;
 				/* dst/src port and mask. */
-			flags |= MLX5_FLOW_LAYER_OUTER_L4_UDP;
 			break;
 		case RTE_FLOW_ITEM_TYPE_TCP:
 			size += SZ_NLATTR_TYPE_OF(uint8_t) + /* IP proto. */
 				SZ_NLATTR_TYPE_OF(uint16_t) * 4;
 				/* dst/src port and mask. */
-			flags |= MLX5_FLOW_LAYER_OUTER_L4_TCP;
 			break;
 		case RTE_FLOW_ITEM_TYPE_VXLAN:
 			size += SZ_NLATTR_TYPE_OF(uint32_t);
-			flags |= MLX5_FLOW_LAYER_VXLAN;
 			break;
 		default:
 			DRV_LOG(WARNING,
@@ -2452,7 +2442,6 @@ flow_tcf_get_items_and_size(const struct rte_flow_attr *attr,
 			break;
 		}
 	}
-	*item_flags = flags;
 	return size;
 }
 
@@ -2668,10 +2657,6 @@ flow_tcf_nl_brand(struct nlmsghdr *nlh, uint32_t handle)
  *   Pointer to the list of items.
  * @param[in] actions
  *   Pointer to the list of actions.
- * @param[out] item_flags
- *   Pointer to bit mask of all items detected.
- * @param[out] action_flags
- *   Pointer to bit mask of all actions detected.
  * @param[out] error
  *   Pointer to the error structure.
  *
@@ -2683,7 +2668,6 @@ static struct mlx5_flow *
 flow_tcf_prepare(const struct rte_flow_attr *attr,
 		 const struct rte_flow_item items[],
 		 const struct rte_flow_action actions[],
-		 uint64_t *item_flags, uint64_t *action_flags,
 		 struct rte_flow_error *error)
 {
 	size_t size = RTE_ALIGN_CEIL
@@ -2692,12 +2676,13 @@ flow_tcf_prepare(const struct rte_flow_attr *attr,
 		      MNL_ALIGN(sizeof(struct nlmsghdr)) +
 		      MNL_ALIGN(sizeof(struct tcmsg));
 	struct mlx5_flow *dev_flow;
+	uint64_t action_flags = 0;
 	struct nlmsghdr *nlh;
 	struct tcmsg *tcm;
 	uint8_t *sp, *tun = NULL;
 
-	size += flow_tcf_get_items_and_size(attr, items, item_flags);
-	size += flow_tcf_get_actions_and_size(actions, action_flags);
+	size += flow_tcf_get_items_size(attr, items);
+	size += flow_tcf_get_actions_and_size(actions, &action_flags);
 	dev_flow = rte_zmalloc(__func__, size, MNL_ALIGNTO);
 	if (!dev_flow) {
 		rte_flow_error_set(error, ENOMEM,
@@ -2706,7 +2691,7 @@ flow_tcf_prepare(const struct rte_flow_attr *attr,
 		return NULL;
 	}
 	sp = (uint8_t *)(dev_flow + 1);
-	if (*action_flags & MLX5_FLOW_ACTION_VXLAN_ENCAP) {
+	if (action_flags & MLX5_FLOW_ACTION_VXLAN_ENCAP) {
 		sp = RTE_PTR_ALIGN
 			(sp, alignof(struct flow_tcf_tunnel_hdr));
 		tun = sp;
@@ -2718,7 +2703,7 @@ flow_tcf_prepare(const struct rte_flow_attr *attr,
 			(sizeof(struct flow_tcf_vxlan_encap),
 			MNL_ALIGNTO);
 #endif
-	} else if (*action_flags & MLX5_FLOW_ACTION_VXLAN_DECAP) {
+	} else if (action_flags & MLX5_FLOW_ACTION_VXLAN_DECAP) {
 		sp = RTE_PTR_ALIGN
 			(sp, alignof(struct flow_tcf_tunnel_hdr));
 		tun = sp;
@@ -2747,9 +2732,9 @@ flow_tcf_prepare(const struct rte_flow_attr *attr,
 			.tcm = tcm,
 		},
 	};
-	if (*action_flags & MLX5_FLOW_ACTION_VXLAN_DECAP)
+	if (action_flags & MLX5_FLOW_ACTION_VXLAN_DECAP)
 		dev_flow->tcf.tunnel->type = FLOW_TCF_TUNACT_VXLAN_DECAP;
-	else if (*action_flags & MLX5_FLOW_ACTION_VXLAN_ENCAP)
+	else if (action_flags & MLX5_FLOW_ACTION_VXLAN_ENCAP)
 		dev_flow->tcf.tunnel->type = FLOW_TCF_TUNACT_VXLAN_ENCAP;
 	/*
 	 * Generate a reasonably unique handle based on the address of the
diff --git a/drivers/net/mlx5/mlx5_flow_verbs.c b/drivers/net/mlx5/mlx5_flow_verbs.c
index 43fcd0d29e..699cc88c8c 100644
--- a/drivers/net/mlx5/mlx5_flow_verbs.c
+++ b/drivers/net/mlx5/mlx5_flow_verbs.c
@@ -1209,23 +1209,18 @@ flow_verbs_validate(struct rte_eth_dev *dev,
 
 /**
  * Calculate the required bytes that are needed for the action part of the verbs
- * flow, in addtion returns bit-fields with all the detected action, in order to
- * avoid another interation over the actions.
+ * flow.
  *
  * @param[in] actions
  *   Pointer to the list of actions.
- * @param[out] action_flags
- *   Pointer to the detected actions.
  *
  * @return
  *   The size of the memory needed for all actions.
  */
 static int
-flow_verbs_get_actions_and_size(const struct rte_flow_action actions[],
-				uint64_t *action_flags)
+flow_verbs_get_actions_size(const struct rte_flow_action actions[])
 {
 	int size = 0;
-	uint64_t detected_actions = 0;
 
 	for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
 		switch (actions->type) {
@@ -1233,128 +1228,89 @@ flow_verbs_get_actions_and_size(const struct rte_flow_action actions[],
 			break;
 		case RTE_FLOW_ACTION_TYPE_FLAG:
 			size += sizeof(struct ibv_flow_spec_action_tag);
-			detected_actions |= MLX5_FLOW_ACTION_FLAG;
 			break;
 		case RTE_FLOW_ACTION_TYPE_MARK:
 			size += sizeof(struct ibv_flow_spec_action_tag);
-			detected_actions |= MLX5_FLOW_ACTION_MARK;
 			break;
 		case RTE_FLOW_ACTION_TYPE_DROP:
 			size += sizeof(struct ibv_flow_spec_action_drop);
-			detected_actions |= MLX5_FLOW_ACTION_DROP;
 			break;
 		case RTE_FLOW_ACTION_TYPE_QUEUE:
-			detected_actions |= MLX5_FLOW_ACTION_QUEUE;
 			break;
 		case RTE_FLOW_ACTION_TYPE_RSS:
-			detected_actions |= MLX5_FLOW_ACTION_RSS;
 			break;
 		case RTE_FLOW_ACTION_TYPE_COUNT:
 #if defined(HAVE_IBV_DEVICE_COUNTERS_SET_V42) || \
 	defined(HAVE_IBV_DEVICE_COUNTERS_SET_V45)
 			size += sizeof(struct ibv_flow_spec_counter_action);
 #endif
-			detected_actions |= MLX5_FLOW_ACTION_COUNT;
 			break;
 		default:
 			break;
 		}
 	}
-	*action_flags = detected_actions;
 	return size;
 }
 
 /**
  * Calculate the required bytes that are needed for the item part of the verbs
- * flow, in addtion returns bit-fields with all the detected action, in order to
- * avoid another interation over the actions.
+ * flow.
  *
- * @param[in] actions
+ * @param[in] items
  *   Pointer to the list of items.
- * @param[in, out] item_flags
- *   Pointer to the detected items.
  *
  * @return
  *   The size of the memory needed for all items.
  */
 static int
-flow_verbs_get_items_and_size(const struct rte_flow_item items[],
-			      uint64_t *item_flags)
+flow_verbs_get_items_size(const struct rte_flow_item items[])
 {
 	int size = 0;
-	uint64_t detected_items = 0;
 
 	for (; items->type != RTE_FLOW_ITEM_TYPE_END; items++) {
-		int tunnel = !!(detected_items & MLX5_FLOW_LAYER_TUNNEL);
-
 		switch (items->type) {
 		case RTE_FLOW_ITEM_TYPE_VOID:
 			break;
 		case RTE_FLOW_ITEM_TYPE_ETH:
 			size += sizeof(struct ibv_flow_spec_eth);
-			detected_items |= tunnel ? MLX5_FLOW_LAYER_INNER_L2 :
-						   MLX5_FLOW_LAYER_OUTER_L2;
 			break;
 		case RTE_FLOW_ITEM_TYPE_VLAN:
 			size += sizeof(struct ibv_flow_spec_eth);
-			detected_items |=
-				tunnel ? (MLX5_FLOW_LAYER_INNER_L2 |
-					  MLX5_FLOW_LAYER_INNER_VLAN) :
-					 (MLX5_FLOW_LAYER_OUTER_L2 |
-					  MLX5_FLOW_LAYER_OUTER_VLAN);
 			break;
 		case RTE_FLOW_ITEM_TYPE_IPV4:
 			size += sizeof(struct ibv_flow_spec_ipv4_ext);
-			detected_items |= tunnel ?
-					  MLX5_FLOW_LAYER_INNER_L3_IPV4 :
-					  MLX5_FLOW_LAYER_OUTER_L3_IPV4;
 			break;
 		case RTE_FLOW_ITEM_TYPE_IPV6:
 			size += sizeof(struct ibv_flow_spec_ipv6);
-			detected_items |= tunnel ?
-					  MLX5_FLOW_LAYER_INNER_L3_IPV6 :
-					  MLX5_FLOW_LAYER_OUTER_L3_IPV6;
 			break;
 		case RTE_FLOW_ITEM_TYPE_UDP:
 			size += sizeof(struct ibv_flow_spec_tcp_udp);
-			detected_items |= tunnel ?
-					  MLX5_FLOW_LAYER_INNER_L4_UDP :
-					  MLX5_FLOW_LAYER_OUTER_L4_UDP;
 			break;
 		case RTE_FLOW_ITEM_TYPE_TCP:
 			size += sizeof(struct ibv_flow_spec_tcp_udp);
-			detected_items |= tunnel ?
-					  MLX5_FLOW_LAYER_INNER_L4_TCP :
-					  MLX5_FLOW_LAYER_OUTER_L4_TCP;
 			break;
 		case RTE_FLOW_ITEM_TYPE_VXLAN:
 			size += sizeof(struct ibv_flow_spec_tunnel);
-			detected_items |= MLX5_FLOW_LAYER_VXLAN;
 			break;
 		case RTE_FLOW_ITEM_TYPE_VXLAN_GPE:
 			size += sizeof(struct ibv_flow_spec_tunnel);
-			detected_items |= MLX5_FLOW_LAYER_VXLAN_GPE;
 			break;
 #ifdef HAVE_IBV_DEVICE_MPLS_SUPPORT
 		case RTE_FLOW_ITEM_TYPE_GRE:
 			size += sizeof(struct ibv_flow_spec_gre);
-			detected_items |= MLX5_FLOW_LAYER_GRE;
 			break;
 		case RTE_FLOW_ITEM_TYPE_MPLS:
 			size += sizeof(struct ibv_flow_spec_mpls);
-			detected_items |= MLX5_FLOW_LAYER_MPLS;
 			break;
 #else
 		case RTE_FLOW_ITEM_TYPE_GRE:
 			size += sizeof(struct ibv_flow_spec_tunnel);
-			detected_items |= MLX5_FLOW_LAYER_TUNNEL;
 			break;
 #endif
 		default:
 			break;
 		}
 	}
-	*item_flags = detected_items;
 	return size;
 }
 
@@ -1369,10 +1325,6 @@ flow_verbs_get_items_and_size(const struct rte_flow_item items[],
  *   Pointer to the list of items.
  * @param[in] actions
  *   Pointer to the list of actions.
- * @param[out] item_flags
- *   Pointer to bit mask of all items detected.
- * @param[out] action_flags
- *   Pointer to bit mask of all actions detected.
  * @param[out] error
  *   Pointer to the error structure.
  *
@@ -1384,15 +1336,13 @@ static struct mlx5_flow *
 flow_verbs_prepare(const struct rte_flow_attr *attr __rte_unused,
 		   const struct rte_flow_item items[],
 		   const struct rte_flow_action actions[],
-		   uint64_t *item_flags,
-		   uint64_t *action_flags,
 		   struct rte_flow_error *error)
 {
 	uint32_t size = sizeof(struct mlx5_flow) + sizeof(struct ibv_flow_attr);
 	struct mlx5_flow *flow;
 
-	size += flow_verbs_get_actions_and_size(actions, action_flags);
-	size += flow_verbs_get_items_and_size(items, item_flags);
+	size += flow_verbs_get_actions_size(actions);
+	size += flow_verbs_get_items_size(items);
 	flow = rte_calloc(__func__, 1, size, 0);
 	if (!flow) {
 		rte_flow_error_set(error, ENOMEM,
-- 
2.11.0

  parent reply	other threads:[~2018-11-05  7:20 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-02 21:08 [dpdk-dev] [PATCH 1/3] net/mlx5: fix Verbs flow tunnel Yongseok Koh
2018-11-02 21:08 ` [dpdk-dev] [PATCH 2/3] net/mlx5: fix Direct " Yongseok Koh
2018-11-04  8:22   ` Ori Kam
2018-11-05  5:37     ` Yongseok Koh
2018-11-05  6:08       ` Ori Kam
2018-11-05  6:43         ` Yongseok Koh
2018-11-02 21:08 ` [dpdk-dev] [PATCH 3/3] net/mlx5: remove flags setting from flow preparation Yongseok Koh
2018-11-04  8:29   ` Ori Kam
2018-11-05  5:39     ` Yongseok Koh
2018-11-04  8:17 ` [dpdk-dev] [PATCH 1/3] net/mlx5: fix Verbs flow tunnel Ori Kam
2018-11-05  7:20 ` [dpdk-dev] [PATCH v2 0/3] net/mlx5: fix tunnel flow Yongseok Koh
2018-11-05  7:20   ` [dpdk-dev] [PATCH v2 1/3] net/mlx5: fix Verbs flow tunnel Yongseok Koh
2018-11-05  7:20   ` [dpdk-dev] [PATCH v2 2/3] net/mlx5: fix Direct " Yongseok Koh
2018-11-05  7:31     ` Ori Kam
2018-11-05  7:20   ` Yongseok Koh [this message]
2018-11-05  7:32     ` [dpdk-dev] [PATCH v2 3/3] net/mlx5: remove flags setting from flow preparation Ori Kam
2018-11-05  8:09   ` [dpdk-dev] [PATCH v2 0/3] net/mlx5: fix tunnel flow Shahaf Shuler

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