From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
by inbox.dpdk.org (Postfix) with ESMTP id 7F9DCA00C5;
Thu, 28 Jul 2022 17:12:12 +0200 (CEST)
Received: from [217.70.189.124] (localhost [127.0.0.1])
by mails.dpdk.org (Postfix) with ESMTP id 2A9B242BC5;
Thu, 28 Jul 2022 17:11:57 +0200 (CEST)
Received: from mga14.intel.com (mga14.intel.com [192.55.52.115])
by mails.dpdk.org (Postfix) with ESMTP id C60D142BAE
for <dev@dpdk.org>; Thu, 28 Jul 2022 17:11:53 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple;
d=intel.com; i=@intel.com; q=dns/txt; s=Intel;
t=1659021114; x=1690557114;
h=from:to:cc:subject:date:message-id:in-reply-to:
references:mime-version:content-transfer-encoding;
bh=UzzpIhJ2abbRozU27BFdEHiHwKlZzXx+954EfyzY78c=;
b=gvOGZrSNXxCPXhCngIPyeD8SBatKTJ3mK8lhgFYUXkhHaj4ZhgqW5Ll6
KmBchUnkfk91D9axAu59IWGUuXMhJOFGNZbhmviM0vWtGX29W4fcHetVx
QMQKVlUG6AfrTXGbk0V/ylMsglx1nLXteeQdbt/U/+UuumU14TI8cCe2V
kUTL75rgwb/JUvw6Y2RtBVSGiUVQU5owd56mDC2F2D8u9nRgX6XC7LKty
FPoosv48Mf2bnO7vhX3nWXgmk1Y9M2/TaL0Fsnvem7GTXDOSDHuzA6Onb
7tt6TCDRhqPrwO1zXYmruxuIVFJXp/RUGv0fKiMIK8+AScI2o/mM+5V8c A==;
X-IronPort-AV: E=McAfee;i="6400,9594,10422"; a="288547369"
X-IronPort-AV: E=Sophos;i="5.93,198,1654585200"; d="scan'208";a="288547369"
Received: from orsmga001.jf.intel.com ([10.7.209.18])
by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;
28 Jul 2022 08:11:52 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.93,198,1654585200"; d="scan'208";a="633727145"
Received: from silpixa00400573.ir.intel.com (HELO
silpixa00400573.ger.corp.intel.com.) ([10.237.223.157])
by orsmga001.jf.intel.com with ESMTP; 28 Jul 2022 08:11:52 -0700
From: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
To: dev@dpdk.org
Cc: "Kamalakannan R ." <kamalakannan.r@intel.com>
Subject: [PATCH V6 03/17] pipeline: add pipeline specification data structure
Date: Thu, 28 Jul 2022 15:11:33 +0000
Message-Id: <20220728151147.603265-4-cristian.dumitrescu@intel.com>
X-Mailer: git-send-email 2.34.1
In-Reply-To: <20220728151147.603265-1-cristian.dumitrescu@intel.com>
References: <20220718130713.339003-1-cristian.dumitrescu@intel.com>
<20220728151147.603265-1-cristian.dumitrescu@intel.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Add specification data structure for the entire pipeline.
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Kamalakannan R. <kamalakannan.r@intel.com>
---
lib/pipeline/rte_swx_pipeline_spec.c | 21 ++++++++++++++++++
lib/pipeline/rte_swx_pipeline_spec.h | 32 ++++++++++++++++++++++++++++
2 files changed, 53 insertions(+)
diff --git a/lib/pipeline/rte_swx_pipeline_spec.c b/lib/pipeline/rte_swx_pipeline_spec.c
index 5e07b4f794..642091b678 100644
--- a/lib/pipeline/rte_swx_pipeline_spec.c
+++ b/lib/pipeline/rte_swx_pipeline_spec.c
@@ -2082,6 +2082,27 @@ apply_block_parse(struct apply_spec *s,
/*
* Pipeline.
*/
+void
+pipeline_spec_free(struct pipeline_spec *s)
+{
+ if (!s)
+ return;
+
+ free(s->extobjs);
+ free(s->structs);
+ free(s->headers);
+ free(s->metadata);
+ free(s->actions);
+ free(s->tables);
+ free(s->selectors);
+ free(s->learners);
+ free(s->regarrays);
+ free(s->metarrays);
+ free(s->apply);
+
+ memset(s, 0, sizeof(struct pipeline_spec));
+}
+
int
rte_swx_pipeline_build_from_spec(struct rte_swx_pipeline *p,
FILE *spec,
diff --git a/lib/pipeline/rte_swx_pipeline_spec.h b/lib/pipeline/rte_swx_pipeline_spec.h
index 8458de878a..e1170a33b1 100644
--- a/lib/pipeline/rte_swx_pipeline_spec.h
+++ b/lib/pipeline/rte_swx_pipeline_spec.h
@@ -174,3 +174,35 @@ struct apply_spec {
const char **instructions;
uint32_t n_instructions;
};
+
+/*
+ * Pipeline.
+ */
+struct pipeline_spec {
+ struct extobj_spec *extobjs;
+ struct struct_spec *structs;
+ struct header_spec *headers;
+ struct metadata_spec *metadata;
+ struct action_spec *actions;
+ struct table_spec *tables;
+ struct selector_spec *selectors;
+ struct learner_spec *learners;
+ struct regarray_spec *regarrays;
+ struct metarray_spec *metarrays;
+ struct apply_spec *apply;
+
+ uint32_t n_extobjs;
+ uint32_t n_structs;
+ uint32_t n_headers;
+ uint32_t n_metadata;
+ uint32_t n_actions;
+ uint32_t n_tables;
+ uint32_t n_selectors;
+ uint32_t n_learners;
+ uint32_t n_regarrays;
+ uint32_t n_metarrays;
+ uint32_t n_apply;
+};
+
+void
+pipeline_spec_free(struct pipeline_spec *s);
--
2.34.1