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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: <dev@dpdk.org>
Cc: Ivan Malov <ivan.malov@oktetlabs.ru>
Subject: [dpdk-dev] [PATCH v2 47/62] net/sfc: support flow item VLAN in transfer rules
Date: Tue, 20 Oct 2020 10:13:27 +0100
Message-ID: <1603185222-14831-48-git-send-email-arybchenko@solarflare.com> (raw)
In-Reply-To: <1603185222-14831-1-git-send-email-arybchenko@solarflare.com>

From: Ivan Malov <ivan.malov@oktetlabs.ru>

Add support for this flow item to MAE-specific RTE flow implementation.

In a pattern, a L2 item preceding an item VLAN must have
correct "type" ("inner_type") set depending on the total
number of VLAN tags (double-tagging is supported):

"pattern eth type is X / vlan / end",
X = 0x8100, or 0x88a8, or 0x9100, or 0x9200, or 0x9300

"pattern eth type is X / vlan inner_type is 0x8100 / vlan / end"
X = 0x88a8, or 0x9100, or 0x9200, or 0x9300

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@xilinx.com>
---
 doc/guides/nics/sfc_efx.rst |   2 +
 drivers/net/sfc/sfc_mae.c   | 265 +++++++++++++++++++++++++++++++++++-
 drivers/net/sfc/sfc_mae.h   |  47 +++++++
 3 files changed, 311 insertions(+), 3 deletions(-)

diff --git a/doc/guides/nics/sfc_efx.rst b/doc/guides/nics/sfc_efx.rst
index e1cacf55ff..adee0cd670 100644
--- a/doc/guides/nics/sfc_efx.rst
+++ b/doc/guides/nics/sfc_efx.rst
@@ -200,6 +200,8 @@ Supported pattern items (***transfer*** rules):
 
 - ETH
 
+- VLAN (double-tagging is supported)
+
 Supported actions (***transfer*** rules):
 
 - OF_POP_VLAN
diff --git a/drivers/net/sfc/sfc_mae.c b/drivers/net/sfc/sfc_mae.c
index 14e6d33c55..cc22fee6fe 100644
--- a/drivers/net/sfc/sfc_mae.c
+++ b/drivers/net/sfc/sfc_mae.c
@@ -260,6 +260,122 @@ sfc_mae_flow_cleanup(struct sfc_adapter *sa,
 		efx_mae_match_spec_fini(sa->nic, spec_mae->match_spec);
 }
 
+static int
+sfc_mae_set_ethertypes(struct sfc_mae_parse_ctx *ctx)
+{
+	efx_mae_match_spec_t *efx_spec = ctx->match_spec_action;
+	struct sfc_mae_pattern_data *pdata = &ctx->pattern_data;
+	const efx_mae_field_id_t field_ids[] = {
+		EFX_MAE_FIELD_VLAN0_PROTO_BE,
+		EFX_MAE_FIELD_VLAN1_PROTO_BE,
+	};
+	const struct sfc_mae_ethertype *et;
+	unsigned int i;
+	int rc;
+
+	/*
+	 * In accordance with RTE flow API convention, the innermost L2
+	 * item's "type" ("inner_type") is a L3 EtherType. If there is
+	 * no L3 item, it's 0x0000/0x0000.
+	 */
+	et = &pdata->ethertypes[pdata->nb_vlan_tags];
+	rc = efx_mae_match_spec_field_set(efx_spec, EFX_MAE_FIELD_ETHER_TYPE_BE,
+					  sizeof(et->value),
+					  (const uint8_t *)&et->value,
+					  sizeof(et->mask),
+					  (const uint8_t *)&et->mask);
+	if (rc != 0)
+		return rc;
+
+	/*
+	 * sfc_mae_rule_parse_item_vlan() has already made sure
+	 * that pdata->nb_vlan_tags does not exceed this figure.
+	 */
+	RTE_BUILD_BUG_ON(SFC_MAE_MATCH_VLAN_MAX_NTAGS != 2);
+
+	for (i = 0; i < pdata->nb_vlan_tags; ++i) {
+		et = &pdata->ethertypes[i];
+
+		rc = efx_mae_match_spec_field_set(efx_spec, field_ids[i],
+						  sizeof(et->value),
+						  (const uint8_t *)&et->value,
+						  sizeof(et->mask),
+						  (const uint8_t *)&et->mask);
+		if (rc != 0)
+			return rc;
+	}
+
+	return 0;
+}
+
+static int
+sfc_mae_rule_process_pattern_data(struct sfc_mae_parse_ctx *ctx,
+				  struct rte_flow_error *error)
+{
+	struct sfc_mae_pattern_data *pdata = &ctx->pattern_data;
+	struct sfc_mae_ethertype *ethertypes = pdata->ethertypes;
+	const rte_be16_t supported_tpids[] = {
+		/* VLAN standard TPID (always the first element) */
+		RTE_BE16(RTE_ETHER_TYPE_VLAN),
+
+		/* Double-tagging TPIDs */
+		RTE_BE16(RTE_ETHER_TYPE_QINQ),
+		RTE_BE16(RTE_ETHER_TYPE_QINQ1),
+		RTE_BE16(RTE_ETHER_TYPE_QINQ2),
+		RTE_BE16(RTE_ETHER_TYPE_QINQ3),
+	};
+	unsigned int nb_supported_tpids = RTE_DIM(supported_tpids);
+	unsigned int ethertype_idx;
+	int rc;
+
+	/*
+	 * sfc_mae_rule_parse_item_vlan() has already made sure
+	 * that pdata->nb_vlan_tags does not exceed this figure.
+	 */
+	RTE_BUILD_BUG_ON(SFC_MAE_MATCH_VLAN_MAX_NTAGS != 2);
+
+	for (ethertype_idx = 0;
+	     ethertype_idx < pdata->nb_vlan_tags; ++ethertype_idx) {
+		unsigned int tpid_idx;
+
+		/* Exact match is supported only. */
+		if (ethertypes[ethertype_idx].mask != RTE_BE16(0xffff)) {
+			rc = EINVAL;
+			goto fail;
+		}
+
+		for (tpid_idx = pdata->nb_vlan_tags - ethertype_idx - 1;
+		     tpid_idx < nb_supported_tpids; ++tpid_idx) {
+			if (ethertypes[ethertype_idx].value ==
+			    supported_tpids[tpid_idx])
+				break;
+		}
+
+		if (tpid_idx == nb_supported_tpids) {
+			rc = EINVAL;
+			goto fail;
+		}
+
+		nb_supported_tpids = 1;
+	}
+
+	/*
+	 * Now, when the number of VLAN tags is known, set fields
+	 * ETHER_TYPE, VLAN0_PROTO and VLAN1_PROTO so that the first
+	 * one is either a valid L3 EtherType (or 0x0000/0x0000),
+	 * and the last two are valid TPIDs (or 0x0000/0x0000).
+	 */
+	rc = sfc_mae_set_ethertypes(ctx);
+	if (rc != 0)
+		goto fail;
+
+	return 0;
+
+fail:
+	return rte_flow_error_set(error, rc, RTE_FLOW_ERROR_TYPE_ITEM, NULL,
+				  "Failed to process pattern data");
+}
+
 static int
 sfc_mae_rule_parse_item_port_id(const struct rte_flow_item *item,
 				struct sfc_flow_parse_ctx *ctx,
@@ -486,6 +602,16 @@ sfc_mae_rule_parse_item_vf(const struct rte_flow_item *item,
 	return 0;
 }
 
+/*
+ * Having this field ID in a field locator means that this
+ * locator cannot be used to actually set the field at the
+ * time when the corresponding item gets encountered. Such
+ * fields get stashed in the parsing context instead. This
+ * is required to resolve dependencies between the stashed
+ * fields. See sfc_mae_rule_process_pattern_data().
+ */
+#define SFC_MAE_FIELD_HANDLING_DEFERRED	EFX_MAE_FIELD_NIDS
+
 struct sfc_mae_field_locator {
 	efx_mae_field_id_t		field_id;
 	size_t				size;
@@ -522,6 +648,9 @@ sfc_mae_parse_item(const struct sfc_mae_field_locator *field_locators,
 	for (i = 0; i < nb_field_locators; ++i) {
 		const struct sfc_mae_field_locator *fl = &field_locators[i];
 
+		if (fl->field_id == SFC_MAE_FIELD_HANDLING_DEFERRED)
+			continue;
+
 		rc = efx_mae_match_spec_field_set(efx_spec, fl->field_id,
 						  fl->size, spec + fl->ofst,
 						  fl->size, mask + fl->ofst);
@@ -539,7 +668,11 @@ sfc_mae_parse_item(const struct sfc_mae_field_locator *field_locators,
 
 static const struct sfc_mae_field_locator flocs_eth[] = {
 	{
-		EFX_MAE_FIELD_ETHER_TYPE_BE,
+		/*
+		 * This locator is used only for building supported fields mask.
+		 * The field is handled by sfc_mae_rule_process_pattern_data().
+		 */
+		SFC_MAE_FIELD_HANDLING_DEFERRED,
 		RTE_SIZEOF_FIELD(struct rte_flow_item_eth, type),
 		offsetof(struct rte_flow_item_eth, type),
 	},
@@ -577,14 +710,128 @@ sfc_mae_rule_parse_item_eth(const struct rte_flow_item *item,
 	if (rc != 0)
 		return rc;
 
-	/* If "spec" is not set, could be any Ethernet */
-	if (spec == NULL)
+	if (spec != NULL) {
+		struct sfc_mae_pattern_data *pdata = &ctx_mae->pattern_data;
+		struct sfc_mae_ethertype *ethertypes = pdata->ethertypes;
+		const struct rte_flow_item_eth *item_spec;
+		const struct rte_flow_item_eth *item_mask;
+
+		item_spec = (const struct rte_flow_item_eth *)spec;
+		item_mask = (const struct rte_flow_item_eth *)mask;
+
+		ethertypes[0].value = item_spec->type;
+		ethertypes[0].mask = item_mask->type;
+	} else {
+		/*
+		 * The specification is empty. This is wrong in the case
+		 * when there are more network patterns in line. Other
+		 * than that, any Ethernet can match. All of that is
+		 * checked at the end of parsing.
+		 */
 		return 0;
+	}
 
 	return sfc_mae_parse_item(flocs_eth, RTE_DIM(flocs_eth), spec, mask,
 				  ctx_mae->match_spec_action, error);
 }
 
+static const struct sfc_mae_field_locator flocs_vlan[] = {
+	/* Outermost tag */
+	{
+		EFX_MAE_FIELD_VLAN0_TCI_BE,
+		RTE_SIZEOF_FIELD(struct rte_flow_item_vlan, tci),
+		offsetof(struct rte_flow_item_vlan, tci),
+	},
+	{
+		/*
+		 * This locator is used only for building supported fields mask.
+		 * The field is handled by sfc_mae_rule_process_pattern_data().
+		 */
+		SFC_MAE_FIELD_HANDLING_DEFERRED,
+		RTE_SIZEOF_FIELD(struct rte_flow_item_vlan, inner_type),
+		offsetof(struct rte_flow_item_vlan, inner_type),
+	},
+
+	/* Innermost tag */
+	{
+		EFX_MAE_FIELD_VLAN1_TCI_BE,
+		RTE_SIZEOF_FIELD(struct rte_flow_item_vlan, tci),
+		offsetof(struct rte_flow_item_vlan, tci),
+	},
+	{
+		/*
+		 * This locator is used only for building supported fields mask.
+		 * The field is handled by sfc_mae_rule_process_pattern_data().
+		 */
+		SFC_MAE_FIELD_HANDLING_DEFERRED,
+		RTE_SIZEOF_FIELD(struct rte_flow_item_vlan, inner_type),
+		offsetof(struct rte_flow_item_vlan, inner_type),
+	},
+};
+
+static int
+sfc_mae_rule_parse_item_vlan(const struct rte_flow_item *item,
+			     struct sfc_flow_parse_ctx *ctx,
+			     struct rte_flow_error *error)
+{
+	struct sfc_mae_parse_ctx *ctx_mae = ctx->mae;
+	struct sfc_mae_pattern_data *pdata = &ctx_mae->pattern_data;
+	const struct sfc_mae_field_locator *flocs;
+	struct rte_flow_item_vlan supp_mask;
+	const uint8_t *spec = NULL;
+	const uint8_t *mask = NULL;
+	unsigned int nb_flocs;
+	int rc;
+
+	RTE_BUILD_BUG_ON(SFC_MAE_MATCH_VLAN_MAX_NTAGS != 2);
+
+	if (pdata->nb_vlan_tags == SFC_MAE_MATCH_VLAN_MAX_NTAGS) {
+		return rte_flow_error_set(error, ENOTSUP,
+				RTE_FLOW_ERROR_TYPE_ITEM, item,
+				"Can't match that many VLAN tags");
+	}
+
+	nb_flocs = RTE_DIM(flocs_vlan) / SFC_MAE_MATCH_VLAN_MAX_NTAGS;
+	flocs = flocs_vlan + pdata->nb_vlan_tags * nb_flocs;
+
+	/* If parsing fails, this can remain incremented. */
+	++pdata->nb_vlan_tags;
+
+	sfc_mae_item_build_supp_mask(flocs, nb_flocs,
+				     &supp_mask, sizeof(supp_mask));
+
+	rc = sfc_flow_parse_init(item,
+				 (const void **)&spec, (const void **)&mask,
+				 (const void *)&supp_mask,
+				 &rte_flow_item_vlan_mask,
+				 sizeof(struct rte_flow_item_vlan), error);
+	if (rc != 0)
+		return rc;
+
+	if (spec != NULL) {
+		struct sfc_mae_ethertype *ethertypes = pdata->ethertypes;
+		const struct rte_flow_item_vlan *item_spec;
+		const struct rte_flow_item_vlan *item_mask;
+
+		item_spec = (const struct rte_flow_item_vlan *)spec;
+		item_mask = (const struct rte_flow_item_vlan *)mask;
+
+		ethertypes[pdata->nb_vlan_tags].value = item_spec->inner_type;
+		ethertypes[pdata->nb_vlan_tags].mask = item_mask->inner_type;
+	} else {
+		/*
+		 * The specification is empty. This is wrong in the case
+		 * when there are more network patterns in line. Other
+		 * than that, any Ethernet can match. All of that is
+		 * checked at the end of parsing.
+		 */
+		return 0;
+	}
+
+	return sfc_mae_parse_item(flocs, nb_flocs, spec, mask,
+				  ctx_mae->match_spec_action, error);
+}
+
 static const struct sfc_flow_item sfc_flow_items[] = {
 	{
 		.type = RTE_FLOW_ITEM_TYPE_PORT_ID,
@@ -637,6 +884,13 @@ static const struct sfc_flow_item sfc_flow_items[] = {
 		.ctx_type = SFC_FLOW_PARSE_CTX_MAE,
 		.parse = sfc_mae_rule_parse_item_eth,
 	},
+	{
+		.type = RTE_FLOW_ITEM_TYPE_VLAN,
+		.prev_layer = SFC_FLOW_ITEM_L2,
+		.layer = SFC_FLOW_ITEM_L2,
+		.ctx_type = SFC_FLOW_PARSE_CTX_MAE,
+		.parse = sfc_mae_rule_parse_item_vlan,
+	},
 };
 
 int
@@ -670,6 +924,10 @@ sfc_mae_rule_parse_pattern(struct sfc_adapter *sa,
 	if (rc != 0)
 		goto fail_parse_pattern;
 
+	rc = sfc_mae_rule_process_pattern_data(&ctx_mae, error);
+	if (rc != 0)
+		goto fail_process_pattern_data;
+
 	if (!efx_mae_match_spec_is_valid(sa->nic, ctx_mae.match_spec_action)) {
 		rc = rte_flow_error_set(error, ENOTSUP,
 					RTE_FLOW_ERROR_TYPE_ITEM, NULL,
@@ -682,6 +940,7 @@ sfc_mae_rule_parse_pattern(struct sfc_adapter *sa,
 	return 0;
 
 fail_validate_match_spec_action:
+fail_process_pattern_data:
 fail_parse_pattern:
 	efx_mae_match_spec_fini(sa->nic, ctx_mae.match_spec_action);
 
diff --git a/drivers/net/sfc/sfc_mae.h b/drivers/net/sfc/sfc_mae.h
index f92e62dcbe..e4e8ab67a5 100644
--- a/drivers/net/sfc/sfc_mae.h
+++ b/drivers/net/sfc/sfc_mae.h
@@ -62,10 +62,57 @@ struct sfc_mae {
 struct sfc_adapter;
 struct sfc_flow_spec;
 
+/** This implementation supports double-tagging */
+#define SFC_MAE_MATCH_VLAN_MAX_NTAGS	(2)
+
+/** It is possible to keep track of one item ETH and two items VLAN */
+#define SFC_MAE_L2_MAX_NITEMS		(SFC_MAE_MATCH_VLAN_MAX_NTAGS + 1)
+
+/** Auxiliary entry format to keep track of L2 "type" ("inner_type") */
+struct sfc_mae_ethertype {
+	rte_be16_t	value;
+	rte_be16_t	mask;
+};
+
+struct sfc_mae_pattern_data {
+	/**
+	 * Keeps track of "type" ("inner_type") mask and value for each
+	 * parsed L2 item in a pattern. These values/masks get filled
+	 * in MAE match specification at the end of parsing. Also, this
+	 * information is used to conduct consistency checks:
+	 *
+	 * - If an item ETH is followed by a single item VLAN,
+	 *   the former must have "type" set to one of supported
+	 *   TPID values (0x8100, 0x88a8, 0x9100, 0x9200, 0x9300).
+	 *
+	 * - If an item ETH is followed by two items VLAN, the
+	 *   item ETH must have "type" set to one of supported TPID
+	 *   values (0x88a8, 0x9100, 0x9200, 0x9300), and the outermost
+	 *   VLAN item must have "inner_type" set to TPID value 0x8100.
+	 *
+	 * In turn, mapping between RTE convention (above requirements) and
+	 * MAE fields is non-trivial. The following scheme indicates
+	 * which item EtherTypes go to which MAE fields in the case
+	 * of single tag:
+	 *
+	 * ETH	(0x8100)	--> VLAN0_PROTO_BE
+	 * VLAN	(L3 EtherType)	--> ETHER_TYPE_BE
+	 *
+	 * Similarly, in the case of double tagging:
+	 *
+	 * ETH	(0x88a8)	--> VLAN0_PROTO_BE
+	 * VLAN	(0x8100)	--> VLAN1_PROTO_BE
+	 * VLAN	(L3 EtherType)	--> ETHER_TYPE_BE
+	 */
+	struct sfc_mae_ethertype	ethertypes[SFC_MAE_L2_MAX_NITEMS];
+	unsigned int			nb_vlan_tags;
+};
+
 struct sfc_mae_parse_ctx {
 	struct sfc_adapter		*sa;
 	efx_mae_match_spec_t		*match_spec_action;
 	bool				match_mport_set;
+	struct sfc_mae_pattern_data	pattern_data;
 };
 
 int sfc_mae_attach(struct sfc_adapter *sa);
-- 
2.17.1


  parent reply	other threads:[~2020-10-20  9:38 UTC|newest]

Thread overview: 133+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-20  8:47 [dpdk-dev] [PATCH 00/62] net/sfc: support flow API " Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 01/62] common/sfc_efx/base: add MAE definitions to MCDI Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 02/62] common/sfc_efx/base: indicate support for MAE Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 03/62] net/sfc: add a stub for attaching to MAE Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 04/62] common/sfc_efx/base: add MAE init/fini APIs Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 05/62] drivers: init/fini MAE on attach/detach Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 06/62] common/sfc_efx/base: add an MAE limit query API Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 07/62] net/sfc: add the concept of MAE (transfer) rules Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 08/62] common/sfc_efx/base: add match spec init/fini APIs Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 09/62] net/sfc: add pattern parsing stub to MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 10/62] common/sfc_efx/base: add a match spec validate API Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 11/62] net/sfc: validate match spec in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 12/62] common/sfc_efx/base: add a match specs class comparison API Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 13/62] net/sfc: add verify method to flow validate path Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 14/62] common/sfc_efx/base: add action set spec init/fini APIs Andrew Rybchenko
2020-10-27  8:56   ` Ali Alnubani
2020-10-20  8:47 ` [dpdk-dev] [PATCH 15/62] net/sfc: add actions parsing stub to MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 16/62] common/sfc_efx/base: support setting a PPORT in a match spec Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 17/62] net/sfc: support flow item PHY PORT in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 18/62] common/sfc_efx/base: add MAE match fields for Ethernet Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 19/62] net/sfc: support flow item ETH in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 20/62] common/sfc_efx/base: support adding DELIVER action to a set Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 21/62] net/sfc: support flow action PHY PORT in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 22/62] common/sfc_efx/base: add MAE action set provisioning APIs Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 23/62] common/sfc_efx/base: add MAE action rule " Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 24/62] net/sfc: implement flow insert/remove in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 25/62] common/sfc_efx/base: support adding VLAN POP action to a set Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 26/62] net/sfc: support flow action OF POP VLAN in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 27/62] common/sfc_efx/base: support adding VLAN PUSH action Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 28/62] net/sfc: add facilities to handle bundles of actions Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 29/62] net/sfc: support VLAN PUSH actions in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 30/62] common/sfc_efx/base: support adding FLAG action to a set Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 31/62] net/sfc: support flow action FLAG in MAE backend Andrew Rybchenko
2020-10-20  8:47 ` [dpdk-dev] [PATCH 32/62] common/sfc_efx/base: support adding MARK action to a set Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 33/62] net/sfc: support flow action MARK in MAE backend Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 34/62] common/sfc_efx/base: add named constant for invalid VF Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 35/62] common/sfc_efx/base: add an API to get MPORT of a PF/VF Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 36/62] net/sfc: support flow items PF and VF in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 37/62] net/sfc: support flow actions " Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 38/62] common/sfc_efx/base: add an API for adding action DROP Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 39/62] net/sfc: support flow action DROP in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 40/62] common/sfc_efx/base: refactor version / boot info get helper Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 41/62] common/sfc_efx/base: add an API for querying board info Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 42/62] net/sfc: add HW switch ID helpers Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 43/62] net/sfc: support the concept of RTE switch domains/ports Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 44/62] net/sfc: support flow action PORT ID in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 45/62] net/sfc: support flow item " Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 46/62] common/sfc_efx/base: add MAE match fields for VLAN Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 47/62] net/sfc: support flow item VLAN in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 48/62] common/sfc_efx/base: add MAE match fields for IPv4 Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 49/62] net/sfc: support flow item IPV4 in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 50/62] common/sfc_efx/base: add MAE match fields for IPv6 Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 51/62] net/sfc: support flow item IPV6 in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 52/62] common/sfc_efx/base: add MAE match fields for TCP and UDP Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 53/62] net/sfc: support flow item TCP in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 54/62] net/sfc: support flow item UDP " Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 55/62] common/sfc_efx/base: indicate MAE support for encapsulation Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 56/62] common/sfc_efx/base: add MAE encap. match fields Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 57/62] common/sfc_efx/base: add MAE match field VNET ID for tunnels Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 58/62] common/sfc_efx/base: add an API to compare match specs Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 59/62] common/sfc_efx/base: validate and compare outer " Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 60/62] common/sfc_efx/base: support outer rule provisioning Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 61/62] net/sfc: support encap. flow items in transfer rules Andrew Rybchenko
2020-10-20  8:48 ` [dpdk-dev] [PATCH 62/62] doc: advertise flow API transfer rules support in net/sfc Andrew Rybchenko
2020-10-20  8:55 ` [dpdk-dev] [PATCH 00/62] net/sfc: support flow API transfer rules Andrew Rybchenko
2020-10-20  9:12 ` [dpdk-dev] [PATCH v2 " Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 01/62] common/sfc_efx/base: add MAE definitions to MCDI Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 02/62] common/sfc_efx/base: indicate support for MAE Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 03/62] net/sfc: add a stub for attaching to MAE Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 04/62] common/sfc_efx/base: add MAE init/fini APIs Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 05/62] drivers: init/fini MAE on attach/detach Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 06/62] common/sfc_efx/base: add an MAE limit query API Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 07/62] net/sfc: add the concept of MAE (transfer) rules Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 08/62] common/sfc_efx/base: add match spec init/fini APIs Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 09/62] net/sfc: add pattern parsing stub to MAE backend Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 10/62] common/sfc_efx/base: add a match spec validate API Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 11/62] net/sfc: validate match spec in MAE backend Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 12/62] common/sfc_efx/base: add a match specs class comparison API Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 13/62] net/sfc: add verify method to flow validate path Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 14/62] common/sfc_efx/base: add action set spec init/fini APIs Andrew Rybchenko
2020-10-27  9:13     ` Ali Alnubani
2020-10-27 11:39       ` Ferruh Yigit
2020-10-27 12:03         ` Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 15/62] net/sfc: add actions parsing stub to MAE backend Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 16/62] common/sfc_efx/base: support setting a PPORT in a match spec Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 17/62] net/sfc: support flow item PHY PORT in MAE backend Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 18/62] common/sfc_efx/base: add MAE match fields for Ethernet Andrew Rybchenko
2020-10-20  9:12   ` [dpdk-dev] [PATCH v2 19/62] net/sfc: support flow item ETH in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 20/62] common/sfc_efx/base: support adding DELIVER action to a set Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 21/62] net/sfc: support flow action PHY PORT in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 22/62] common/sfc_efx/base: add MAE action set provisioning APIs Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 23/62] common/sfc_efx/base: add MAE action rule " Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 24/62] net/sfc: implement flow insert/remove in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 25/62] common/sfc_efx/base: support adding VLAN POP action to a set Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 26/62] net/sfc: support flow action OF POP VLAN in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 27/62] common/sfc_efx/base: support adding VLAN PUSH action Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 28/62] net/sfc: add facilities to handle bundles of actions Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 29/62] net/sfc: support VLAN PUSH actions in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 30/62] common/sfc_efx/base: support adding FLAG action to a set Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 31/62] net/sfc: support flow action FLAG in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 32/62] common/sfc_efx/base: support adding MARK action to a set Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 33/62] net/sfc: support flow action MARK in MAE backend Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 34/62] common/sfc_efx/base: add named constant for invalid VF Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 35/62] common/sfc_efx/base: add an API to get MPORT of a PF/VF Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 36/62] net/sfc: support flow items PF and VF in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 37/62] net/sfc: support flow actions " Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 38/62] common/sfc_efx/base: add an API for adding action DROP Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 39/62] net/sfc: support flow action DROP in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 40/62] common/sfc_efx/base: refactor version / boot info get helper Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 41/62] common/sfc_efx/base: add an API for querying board info Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 42/62] net/sfc: add HW switch ID helpers Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 43/62] net/sfc: support the concept of RTE switch domains/ports Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 44/62] net/sfc: support flow action PORT ID in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 45/62] net/sfc: support flow item " Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 46/62] common/sfc_efx/base: add MAE match fields for VLAN Andrew Rybchenko
2020-10-20  9:13   ` Andrew Rybchenko [this message]
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 48/62] common/sfc_efx/base: add MAE match fields for IPv4 Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 49/62] net/sfc: support flow item IPV4 in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 50/62] common/sfc_efx/base: add MAE match fields for IPv6 Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 51/62] net/sfc: support flow item IPV6 in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 52/62] common/sfc_efx/base: add MAE match fields for TCP and UDP Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 53/62] net/sfc: support flow item TCP in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 54/62] net/sfc: support flow item UDP " Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 55/62] common/sfc_efx/base: indicate MAE support for encapsulation Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 56/62] common/sfc_efx/base: add MAE encap. match fields Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 57/62] common/sfc_efx/base: add MAE match field VNET ID for tunnels Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 58/62] common/sfc_efx/base: add an API to compare match specs Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 59/62] common/sfc_efx/base: validate and compare outer " Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 60/62] common/sfc_efx/base: support outer rule provisioning Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 61/62] net/sfc: support encap. flow items in transfer rules Andrew Rybchenko
2020-10-20  9:13   ` [dpdk-dev] [PATCH v2 62/62] doc: advertise flow API transfer rules support in net/sfc Andrew Rybchenko
2020-10-21 11:13   ` [dpdk-dev] [PATCH v2 00/62] net/sfc: support flow API transfer rules Ferruh Yigit
2020-10-21 12:49     ` Andrew Rybchenko

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