From patchwork Fri Sep 14 17:45:51 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jasvinder Singh X-Patchwork-Id: 44742 X-Patchwork-Delegate: cristian.dumitrescu@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B13547CEB; Fri, 14 Sep 2018 19:46:25 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 5028D5F22 for ; Fri, 14 Sep 2018 19:46:12 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Sep 2018 10:46:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,374,1531810800"; d="scan'208";a="73280020" Received: from silpixa00381635.ir.intel.com (HELO silpixa00381635.ger.corp.intel.com) ([10.237.222.149]) by orsmga008.jf.intel.com with ESMTP; 14 Sep 2018 10:46:00 -0700 From: Jasvinder Singh To: dev@dpdk.org Cc: cristian.dumitrescu@intel.com Date: Fri, 14 Sep 2018 18:45:51 +0100 Message-Id: <20180914174554.90135-8-jasvinder.singh@intel.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20180914174554.90135-1-jasvinder.singh@intel.com> References: <20180912164138.55800-2-jasvinder.singh@intel.com> <20180914174554.90135-1-jasvinder.singh@intel.com> Subject: [dpdk-dev] [PATCH v3 07/10] net/softnic: update dscp table 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" Implement meter object dscp table update. Signed-off-by: Jasvinder Singh --- drivers/net/softnic/rte_eth_softnic_internals.h | 1 + drivers/net/softnic/rte_eth_softnic_meter.c | 54 ++++++++++++++++++++++++- drivers/net/softnic/rte_eth_softnic_pipeline.c | 1 + drivers/net/softnic/rte_eth_softnic_thread.c | 10 +++++ 4 files changed, 65 insertions(+), 1 deletion(-) diff --git a/drivers/net/softnic/rte_eth_softnic_internals.h b/drivers/net/softnic/rte_eth_softnic_internals.h index 4b0f54c..78864e7 100644 --- a/drivers/net/softnic/rte_eth_softnic_internals.h +++ b/drivers/net/softnic/rte_eth_softnic_internals.h @@ -464,6 +464,7 @@ struct softnic_table { struct softnic_table_action_profile *ap; struct rte_table_action *a; struct flow_list flows; + struct rte_table_action_dscp_table dscp_table; struct softnic_table_meter_profile_list meter_profiles; }; diff --git a/drivers/net/softnic/rte_eth_softnic_meter.c b/drivers/net/softnic/rte_eth_softnic_meter.c index 5ce5037..68373ee 100644 --- a/drivers/net/softnic/rte_eth_softnic_meter.c +++ b/drivers/net/softnic/rte_eth_softnic_meter.c @@ -433,6 +433,58 @@ pmd_mtr_meter_profile_update(struct rte_eth_dev *dev, return 0; } +/* MTR object meter DSCP table update */ +static int +pmd_mtr_meter_dscp_table_update(struct rte_eth_dev *dev, + uint32_t mtr_id, + enum rte_mtr_color *dscp_table, + struct rte_mtr_error *error) +{ + struct pmd_internals *p = dev->data->dev_private; + struct rte_table_action_dscp_table dt; + struct pipeline *pipeline; + struct softnic_table *table; + struct softnic_mtr *m; + uint32_t table_id, i; + int status; + + /* MTR object id must be valid */ + m = softnic_mtr_find(p, mtr_id); + if (m == NULL) + return -rte_mtr_error_set(error, + EEXIST, + RTE_MTR_ERROR_TYPE_MTR_ID, + NULL, + "MTR object id not valid"); + + /* MTR object owner valid? */ + if (m->flow == NULL) + return 0; + + pipeline = m->flow->pipeline; + table_id = m->flow->table_id; + table = &pipeline->table[table_id]; + + memcpy(&dt, &table->dscp_table, sizeof(dt)); + for (i = 0; i < RTE_DIM(dt.entry); i++) + dt.entry[i].color = (enum rte_meter_color)dscp_table[i]; + + /* Update table */ + status = softnic_pipeline_table_dscp_table_update(p, + pipeline->name, + table_id, + UINT64_MAX, + &dt); + if (status) + return -rte_mtr_error_set(error, + EINVAL, + RTE_MTR_ERROR_TYPE_UNSPECIFIED, + NULL, + "Table action dscp table update failed"); + + return 0; +} + const struct rte_mtr_ops pmd_mtr_ops = { .capabilities_get = NULL, @@ -445,7 +497,7 @@ const struct rte_mtr_ops pmd_mtr_ops = { .meter_disable = NULL, .meter_profile_update = pmd_mtr_meter_profile_update, - .meter_dscp_table_update = NULL, + .meter_dscp_table_update = pmd_mtr_meter_dscp_table_update, .policer_actions_update = NULL, .stats_update = NULL, diff --git a/drivers/net/softnic/rte_eth_softnic_pipeline.c b/drivers/net/softnic/rte_eth_softnic_pipeline.c index 9c544f4..7c81152 100644 --- a/drivers/net/softnic/rte_eth_softnic_pipeline.c +++ b/drivers/net/softnic/rte_eth_softnic_pipeline.c @@ -1000,6 +1000,7 @@ softnic_pipeline_table_create(struct pmd_internals *softnic, table->a = action; TAILQ_INIT(&table->flows); TAILQ_INIT(&table->meter_profiles); + memset(&table->dscp_table, 0, sizeof(table->dscp_table)); pipeline->n_tables++; return 0; diff --git a/drivers/net/softnic/rte_eth_softnic_thread.c b/drivers/net/softnic/rte_eth_softnic_thread.c index df61832..af659b9 100644 --- a/drivers/net/softnic/rte_eth_softnic_thread.c +++ b/drivers/net/softnic/rte_eth_softnic_thread.c @@ -1897,6 +1897,11 @@ softnic_pipeline_table_dscp_table_update(struct pmd_internals *softnic, dscp_mask, dscp_table); + /* Update table dscp table */ + if (!status) + memcpy(&p->table[table_id].dscp_table, dscp_table, + sizeof(p->table[table_id].dscp_table)); + return status; } @@ -1920,6 +1925,11 @@ softnic_pipeline_table_dscp_table_update(struct pmd_internals *softnic, /* Read response */ status = rsp->status; + /* Update table dscp table */ + if (!status) + memcpy(&p->table[table_id].dscp_table, dscp_table, + sizeof(p->table[table_id].dscp_table)); + /* Free response */ pipeline_msg_free(rsp);