From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3484EA00C3 for ; Tue, 20 Sep 2022 16:25:06 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id EAD5E40DFB; Tue, 20 Sep 2022 16:25:05 +0200 (CEST) Received: from mail-yb1-f181.google.com (mail-yb1-f181.google.com [209.85.219.181]) by mails.dpdk.org (Postfix) with ESMTP id 6938F4069B for ; Tue, 20 Sep 2022 16:25:04 +0200 (CEST) Received: by mail-yb1-f181.google.com with SMTP id b136so3652127yba.2 for ; Tue, 20 Sep 2022 07:25:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date; bh=RuB+/bnqHcmHcIJ0C8O1I/24iDKXjduGzwVZH2SFcDc=; b=TvDh42BAc16HqXxrdmlAGNFEuJWAXUhQPv59hj+TxHuU0g0fXfu8S0vYSgRFrW7FGl B5SF2HdYhLEg16iaCJSEnvfvoes14sjBSUpqsk0zEa7NMnIgz/vjBPVhjsaiAn4RJvhW 4kP2t9yShJwWo2b1aeUzulGzHJ675O06nbySCk7xUkwAFBR1UPnJ82z18xfuRjz9APgB i6gwoYwTB9RDYl82DW6kKiuCufUpcsM7P0q9BzEfyRSc6y/+dZ2TiG4Kglg9Sv6jlr1e 2YZ2x6YtLLj68PCTYF8K0eF9ZVT/t+0OGzSBtL8mXO/e2G7dY+ZxjzCh7uWiS3edfhNS x+fw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date; bh=RuB+/bnqHcmHcIJ0C8O1I/24iDKXjduGzwVZH2SFcDc=; b=WCj2y8noKNagdM1RplzqUOF7zh3JtT+cDRC5PMJSK54QZuWQjiptjjwNCxE29vRGoH lfCwE4HtBEmbrk8+Q0h8KknO860yh0otxqBU/F5TQlUCf8BSjEId/h3tT+iL5aRIenWD vYqyMZFxBs2IzoMPajMLahj/IvU1YYX1tNKQN+/UK4E0RXJLj9oIrAsTByiBJoXidmD3 8spoRu/gaCByhdc6z59OPXB5uE2E7a/AzRgUQJgK1AkFnzz/zHinR0rxZ3pNjqo5Qft+ q9Ku7bLI6+EDiyYtwa7hNHQlLRil5seMVX9BSYzURfTDFvT1Z2NSFrncKFLESPZpgydM 1jMw== X-Gm-Message-State: ACrzQf0SLXiC+koQtYztfWSk9JL8Sa3V69052zaRcsXZHL31UgVjuxzp K8yQ2SUWaYWgxqqMFtyhvSOU4ptvtoirVd3mvbiu8vhToRo= X-Google-Smtp-Source: AMsMyM7z/dYxhncvv2shCnf6GR2wRbNY9pyy8tyunc0kaC9kGn8sV2ha7tgl3CFr0JUXUURecgk0KzweSiG03LqQCAs= X-Received: by 2002:a5b:a0c:0:b0:6b4:446d:2f9 with SMTP id k12-20020a5b0a0c000000b006b4446d02f9mr6196543ybq.138.1663683903668; Tue, 20 Sep 2022 07:25:03 -0700 (PDT) MIME-Version: 1.0 From: Antonio Di Bacco Date: Tue, 20 Sep 2022 16:24:52 +0200 Message-ID: Subject: ABI version on build machine and target machine To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org I have an application that is built with version 21.11.0 of the DPDK (ABI22). Now I run the application on a target machine that has 21.11.2 installed, then the same ABI. How can I be sure that the DPDK inlined source code in 21.11.0 is the same or compatible with that in 21.11.2? I mean, if an inline function in version 21.11.0 has changed in 21.11.2, could I see problems? Is this important or the fact that the two DPDKs have the same ABI grants that everything will work?