From patchwork Mon Jul 6 08:24:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Somnath Kotur X-Patchwork-Id: 73215 X-Patchwork-Delegate: ajit.khaparde@broadcom.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 65F6EA00C5; Mon, 6 Jul 2020 10:33:45 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C84DC1DB0F; Mon, 6 Jul 2020 10:30:27 +0200 (CEST) Received: from relay.smtp.broadcom.com (relay.smtp.broadcom.com [192.19.211.62]) by dpdk.org (Postfix) with ESMTP id 2E6001D594 for ; Mon, 6 Jul 2020 10:30:08 +0200 (CEST) Received: from dhcp-10-123-153-55.dhcp.broadcom.net (dhcp-10-123-153-55.dhcp.broadcom.net [10.123.153.55]) by relay.smtp.broadcom.com (Postfix) with ESMTP id B89282983FE; Mon, 6 Jul 2020 01:30:07 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 relay.smtp.broadcom.com B89282983FE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1594024207; bh=Bm781OOFYgJ9mQS5YJaNXysdKri7EqcgBRgIDNBV52A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=k8F2IK+DcOFrg8Ob2gi5aceWph8SxI7wd9LDsBoKDoFiF6RBYPvrmqq0O5+5oFUg0 aMTFxIyDZJ0L6DC1NHcYQwdCFdNUMla8soXgmwnIw2cnybgKZgON5jhk/I/9qJzugL FH6WsipgEQ6CUNqRtGRc5qPLdgMUGNiXEiYeQrA8= From: Somnath Kotur To: dev@dpdk.org Cc: ferruh.yigit@intel.com Date: Mon, 6 Jul 2020 13:54:59 +0530 Message-Id: <20200706082502.26935-18-somnath.kotur@broadcom.com> X-Mailer: git-send-email 2.10.1.613.g2cc2e70 In-Reply-To: <20200706082502.26935-1-somnath.kotur@broadcom.com> References: <20200706082502.26935-1-somnath.kotur@broadcom.com> Subject: [dpdk-dev] [PATCH 17/20] net/bnxt: add support for tp src/dst rte action items X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Kishore Padmanabha Added support for set transport port src and destination rewrite action items. This allows changing the tcp or udp source/destination ports for a given flow. Signed-off-by: Kishore Padmanabha Reviewed-by: Michael Baucom Signed-off-by: Somnath Kotur Signed-off-by: Venkat Duvvuru --- drivers/net/bnxt/tf_ulp/ulp_rte_parser.c | 44 ++++++++++++++++++++++++++ drivers/net/bnxt/tf_ulp/ulp_rte_parser.h | 10 ++++++ drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h | 38 +++++++++++----------- drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c | 8 ++--- 4 files changed, 77 insertions(+), 23 deletions(-) diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c index ac432b2..2f6a15d 100644 --- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c +++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c @@ -1736,3 +1736,47 @@ ulp_rte_set_ipv4_dst_act_handler(const struct rte_flow_action *action_item, BNXT_TF_DBG(ERR, "Parse Error: set ipv4 dst arg is invalid\n"); return BNXT_TF_RC_ERROR; } + +/* Function to handle the parsing of RTE Flow action set tp src.*/ +int32_t +ulp_rte_set_tp_src_act_handler(const struct rte_flow_action *action_item, + struct ulp_rte_parser_params *params) +{ + const struct rte_flow_action_set_tp *set_tp; + struct ulp_rte_act_prop *act = ¶ms->act_prop; + + set_tp = action_item->conf; + if (set_tp) { + memcpy(&act->act_details[BNXT_ULP_ACT_PROP_IDX_SET_TP_SRC], + &set_tp->port, BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC); + /* Update the hdr_bitmap with set tp src */ + ULP_BITMAP_SET(params->act_bitmap.bits, + BNXT_ULP_ACTION_BIT_SET_TP_SRC); + return BNXT_TF_RC_SUCCESS; + } + + BNXT_TF_DBG(ERR, "Parse Error: set tp src arg is invalid\n"); + return BNXT_TF_RC_ERROR; +} + +/* Function to handle the parsing of RTE Flow action set tp dst.*/ +int32_t +ulp_rte_set_tp_dst_act_handler(const struct rte_flow_action *action_item, + struct ulp_rte_parser_params *params) +{ + const struct rte_flow_action_set_tp *set_tp; + struct ulp_rte_act_prop *act = ¶ms->act_prop; + + set_tp = action_item->conf; + if (set_tp) { + memcpy(&act->act_details[BNXT_ULP_ACT_PROP_IDX_SET_TP_DST], + &set_tp->port, BNXT_ULP_ACT_PROP_SZ_SET_TP_DST); + /* Update the hdr_bitmap with set tp dst */ + ULP_BITMAP_SET(params->act_bitmap.bits, + BNXT_ULP_ACTION_BIT_SET_TP_DST); + return BNXT_TF_RC_SUCCESS; + } + + BNXT_TF_DBG(ERR, "Parse Error: set tp src arg is invalid\n"); + return BNXT_TF_RC_ERROR; +} diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.h b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.h index 6cb83b9..e155250 100644 --- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.h +++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.h @@ -206,4 +206,14 @@ int32_t ulp_rte_set_ipv4_dst_act_handler(const struct rte_flow_action *action_item, struct ulp_rte_parser_params *params); +/* Function to handle the parsing of RTE Flow action set tp src.*/ +int32_t +ulp_rte_set_tp_src_act_handler(const struct rte_flow_action *action_item, + struct ulp_rte_parser_params *params); + +/* Function to handle the parsing of RTE Flow action set tp dst.*/ +int32_t +ulp_rte_set_tp_dst_act_handler(const struct rte_flow_action *action_item, + struct ulp_rte_parser_params *params); + #endif /* _ULP_RTE_PARSER_H_ */ diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h b/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h index 436f54c..6b68b95 100644 --- a/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h +++ b/drivers/net/bnxt/tf_ulp/ulp_template_db_enum.h @@ -560,8 +560,8 @@ enum bnxt_ulp_act_prop_sz { BNXT_ULP_ACT_PROP_SZ_SET_IPV4_DST = 4, BNXT_ULP_ACT_PROP_SZ_SET_IPV6_SRC = 16, BNXT_ULP_ACT_PROP_SZ_SET_IPV6_DST = 16, - BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC = 4, - BNXT_ULP_ACT_PROP_SZ_SET_TP_DST = 4, + BNXT_ULP_ACT_PROP_SZ_SET_TP_SRC = 2, + BNXT_ULP_ACT_PROP_SZ_SET_TP_DST = 2, BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_0 = 4, BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_1 = 4, BNXT_ULP_ACT_PROP_SZ_OF_PUSH_MPLS_2 = 4, @@ -605,23 +605,23 @@ enum bnxt_ulp_act_prop_idx { BNXT_ULP_ACT_PROP_IDX_SET_IPV6_SRC = 85, BNXT_ULP_ACT_PROP_IDX_SET_IPV6_DST = 101, BNXT_ULP_ACT_PROP_IDX_SET_TP_SRC = 117, - BNXT_ULP_ACT_PROP_IDX_SET_TP_DST = 121, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_0 = 125, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_1 = 129, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_2 = 133, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_3 = 137, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_4 = 141, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_5 = 145, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_6 = 149, - BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_7 = 153, - BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_DMAC = 157, - BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_SMAC = 163, - BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG = 169, - BNXT_ULP_ACT_PROP_IDX_ENCAP_IP = 177, - BNXT_ULP_ACT_PROP_IDX_ENCAP_IP_SRC = 209, - BNXT_ULP_ACT_PROP_IDX_ENCAP_UDP = 225, - BNXT_ULP_ACT_PROP_IDX_ENCAP_TUN = 229, - BNXT_ULP_ACT_PROP_IDX_LAST = 261 + BNXT_ULP_ACT_PROP_IDX_SET_TP_DST = 119, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_0 = 121, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_1 = 125, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_2 = 129, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_3 = 133, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_4 = 137, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_5 = 141, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_6 = 145, + BNXT_ULP_ACT_PROP_IDX_OF_PUSH_MPLS_7 = 149, + BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_DMAC = 153, + BNXT_ULP_ACT_PROP_IDX_ENCAP_L2_SMAC = 159, + BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG = 165, + BNXT_ULP_ACT_PROP_IDX_ENCAP_IP = 173, + BNXT_ULP_ACT_PROP_IDX_ENCAP_IP_SRC = 205, + BNXT_ULP_ACT_PROP_IDX_ENCAP_UDP = 221, + BNXT_ULP_ACT_PROP_IDX_ENCAP_TUN = 225, + BNXT_ULP_ACT_PROP_IDX_LAST = 257 }; enum bnxt_ulp_class_hid { diff --git a/drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c b/drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c index 6fa74f8..5847e58 100644 --- a/drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c +++ b/drivers/net/bnxt/tf_ulp/ulp_template_db_tbl.c @@ -247,12 +247,12 @@ struct bnxt_ulp_rte_act_info ulp_act_info[] = { .proto_act_func = NULL }, [RTE_FLOW_ACTION_TYPE_SET_TP_SRC] = { - .act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED, - .proto_act_func = NULL + .act_type = BNXT_ULP_ACT_TYPE_SUPPORTED, + .proto_act_func = ulp_rte_set_tp_src_act_handler }, [RTE_FLOW_ACTION_TYPE_SET_TP_DST] = { - .act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED, - .proto_act_func = NULL + .act_type = BNXT_ULP_ACT_TYPE_SUPPORTED, + .proto_act_func = ulp_rte_set_tp_dst_act_handler }, [RTE_FLOW_ACTION_TYPE_MAC_SWAP] = { .act_type = BNXT_ULP_ACT_TYPE_NOT_SUPPORTED,