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dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.161 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.161) by BN8NAM11FT068.mail.protection.outlook.com (10.13.177.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6500.47 via Frontend Transport; Sun, 25 Jun 2023 06:42:45 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by mail.nvidia.com (10.129.200.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.5; Sat, 24 Jun 2023 23:42:31 -0700 Received: from nvidia.com (10.126.230.35) by rnnvmail201.nvidia.com (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.37; Sat, 24 Jun 2023 23:42:29 -0700 From: Xueming Li To: Anoob Joseph CC: Ciara Power , Akhil Goyal , dpdk stable Subject: patch 'cryptodev: clarify error codes for symmetric session' has been queued to stable release 22.11.3 Date: Sun, 25 Jun 2023 14:34:53 +0800 Message-ID: <20230625063544.11183-76-xuemingl@nvidia.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230625063544.11183-1-xuemingl@nvidia.com> References: <20230625063544.11183-1-xuemingl@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.230.35] X-ClientProxiedBy: rnnvmail202.nvidia.com (10.129.68.7) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT068:EE_|CY5PR12MB6249:EE_ X-MS-Office365-Filtering-Correlation-Id: 91837b00-c1d7-4295-1bd0-08db7547624c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Jun 2023 06:42:45.3308 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 91837b00-c1d7-4295-1bd0-08db7547624c X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT068.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6249 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Hi, FYI, your patch has been queued to stable release 22.11.3 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 06/27/23. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://git.dpdk.org/dpdk-stable/log/?h=22.11-staging This queued commit can be viewed at: https://git.dpdk.org/dpdk-stable/commit/?h=22.11-staging&id=48b48d2ba834378533ec9cc10a30447d9150117d Thanks. Xueming Li --- >From 48b48d2ba834378533ec9cc10a30447d9150117d Mon Sep 17 00:00:00 2001 From: Anoob Joseph Date: Mon, 24 Apr 2023 14:49:20 +0530 Subject: [PATCH] cryptodev: clarify error codes for symmetric session Cc: Xueming Li [ upstream commit 3a3bd78566184a04a28853da1cd8f4e94c2f9bc0 ] When symmetric sessions are created, it may fail due to non-critical errors. When PMD doesn't support the specific combination that application requested, it can return -ENOTSUP which can be handled so in application. The API is already setting rte_errno according to the reason of the failure. Clarifying this in the spec to list down possible error codes. Fixes: bdce2564dbf7 ("cryptodev: rework session framework") Signed-off-by: Anoob Joseph Acked-by: Ciara Power Acked-by: Akhil Goyal --- lib/cryptodev/rte_cryptodev.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/lib/cryptodev/rte_cryptodev.h b/lib/cryptodev/rte_cryptodev.h index c678a88d7c..4c210b876c 100644 --- a/lib/cryptodev/rte_cryptodev.h +++ b/lib/cryptodev/rte_cryptodev.h @@ -977,11 +977,14 @@ rte_cryptodev_asym_session_pool_create(const char *name, uint32_t nb_elts, * @param dev_id ID of device that we want the session to be used on * @param xforms Symmetric crypto transform operations to apply on flow * processed with this session - * @param mp Mempool where the private data is allocated. + * @param mp Mempool to allocate symmetric session objects from * * @return * - On success return pointer to sym-session. - * - On failure returns NULL. + * - On failure returns NULL and rte_errno is set to the error code: + * - EINVAL on invalid arguments. + * - ENOMEM on memory error for session allocation. + * - ENOTSUP if device doesn't support session configuration. */ void * rte_cryptodev_sym_session_create(uint8_t dev_id, -- 2.25.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2023-06-25 14:32:00.518922600 +0800 +++ 0075-cryptodev-clarify-error-codes-for-symmetric-session.patch 2023-06-25 14:31:58.445773900 +0800 @@ -1 +1 @@ -From 3a3bd78566184a04a28853da1cd8f4e94c2f9bc0 Mon Sep 17 00:00:00 2001 +From 48b48d2ba834378533ec9cc10a30447d9150117d Mon Sep 17 00:00:00 2001 @@ -4,0 +5,3 @@ +Cc: Xueming Li + +[ upstream commit 3a3bd78566184a04a28853da1cd8f4e94c2f9bc0 ] @@ -14 +16,0 @@ -Cc: stable@dpdk.org @@ -24 +26 @@ -index 3a9ad13660..f262ad88bf 100644 +index c678a88d7c..4c210b876c 100644 @@ -27 +29 @@ -@@ -1048,11 +1048,14 @@ rte_cryptodev_asym_session_pool_create(const char *name, uint32_t nb_elts, +@@ -977,11 +977,14 @@ rte_cryptodev_asym_session_pool_create(const char *name, uint32_t nb_elts,