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GET /api/patches/98265/?format=api
{ "id": 98265, "url": "http://patches.dpdk.org/api/patches/98265/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210908065953.28349-6-hemant.agrawal@nxp.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20210908065953.28349-6-hemant.agrawal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210908065953.28349-6-hemant.agrawal@nxp.com", "date": "2021-09-08T06:59:49", "name": "[v4,06/10] common/dpaax: caamflib do not clear DPOVRD", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "b5f2a1d2c4f1c93f3052616a30f259518900e64f", "submitter": { "id": 477, "url": "http://patches.dpdk.org/api/people/477/?format=api", "name": "Hemant Agrawal", "email": "hemant.agrawal@nxp.com" }, "delegate": { "id": 6690, "url": "http://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210908065953.28349-6-hemant.agrawal@nxp.com/mbox/", "series": [ { "id": 18754, "url": "http://patches.dpdk.org/api/series/18754/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=18754", "date": "2021-09-08T06:59:44", "name": "[v4,01/10] crypto/dpaa_sec: support DES-CBC", "version": 4, "mbox": "http://patches.dpdk.org/series/18754/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/98265/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/98265/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id E9821A0C56;\n\tWed, 8 Sep 2021 09:04:32 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 990BC41153;\n\tWed, 8 Sep 2021 09:04:11 +0200 (CEST)", "from EUR04-DB3-obe.outbound.protection.outlook.com\n (mail-eopbgr60055.outbound.protection.outlook.com [40.107.6.55])\n by mails.dpdk.org (Postfix) with ESMTP id 892D841150\n for <dev@dpdk.org>; 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dkim=none (message not signed)\n header.d=none;dpdk.org; dmarc=none action=none header.from=nxp.com;", "From": "Hemant Agrawal <hemant.agrawal@nxp.com>", "To": "dev@dpdk.org,\n\tgakhil@marvell.com", "Cc": "Franck LENORMAND <franck.lenormand@nxp.com>", "Date": "Wed, 8 Sep 2021 12:29:49 +0530", "Message-Id": "<20210908065953.28349-6-hemant.agrawal@nxp.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20210908065953.28349-1-hemant.agrawal@nxp.com>", "References": "<20210907083953.8948-1-hemant.agrawal@nxp.com>\n <20210908065953.28349-1-hemant.agrawal@nxp.com>", "Content-Type": "text/plain", "X-ClientProxiedBy": "SG2PR01CA0087.apcprd01.prod.exchangelabs.com\n (2603:1096:3:15::13) To DU2PR04MB8630.eurprd04.prod.outlook.com\n (2603:10a6:10:2dd::15)", "MIME-Version": "1.0", "X-MS-Exchange-MessageSentRepresentingType": "1", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "5725903f-a1c4-43a7-7b62-08d97296db34", "X-MS-TrafficTypeDiagnostic": "DU2PR04MB8903:", "X-MS-Exchange-Transport-Forked": "True", "X-Microsoft-Antispam-PRVS": "\n <DU2PR04MB8903AAC986A220E53244672D89D49@DU2PR04MB8903.eurprd04.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:7691;", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:;\n IPV:NLI; SFV:NSPM; H:DU2PR04MB8630.eurprd04.prod.outlook.com; PTR:; CAT:NONE;\n SFS:(4636009)(366004)(136003)(396003)(39860400002)(346002)(376002)(52116002)(38100700002)(956004)(478600001)(83380400001)(86362001)(5660300002)(38350700002)(6666004)(6486002)(316002)(1076003)(2906002)(4326008)(44832011)(6512007)(6506007)(2616005)(36756003)(8936002)(66946007)(66556008)(186003)(66476007)(26005)(8676002);\n DIR:OUT; SFP:1101;", "X-MS-Exchange-AntiSpam-MessageData-ChunkCount": "1", "X-MS-Exchange-AntiSpam-MessageData-0": "\n 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", "X-OriginatorOrg": "nxp.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 5725903f-a1c4-43a7-7b62-08d97296db34", "X-MS-Exchange-CrossTenant-AuthSource": "DU2PR04MB8630.eurprd04.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "08 Sep 2021 07:04:09.9828 (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "686ea1d3-bc2b-4c6f-a92c-d99c5c301635", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n X3a3TW3FFG8Zu4Gtegvu4ckMkKC5uvFAZGok6JAxB7QvBfLIY75Y1j8le8lJVjMDHT9mUNMz5A+Llaw0fAKNmQ==", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DU2PR04MB8903", "Subject": "[dpdk-dev] [PATCH v4 06/10] common/dpaax: caamflib do not clear\n DPOVRD", "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>,\n <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>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Franck LENORMAND <franck.lenormand@nxp.com>\n\nFor SDAP, we are not using the protocol operation to perform\n4G/LTE operation so the DPOVRD option is not used.\n\nRemoving it save some space in the descriptor buffer and\nexecution time.\n\nSigned-off-by: Franck LENORMAND <franck.lenormand@nxp.com>\n---\n drivers/common/dpaax/caamflib/desc/pdcp.h | 14 ++++++++------\n drivers/common/dpaax/caamflib/desc/sdap.h | 2 +-\n 2 files changed, 9 insertions(+), 7 deletions(-)", "diff": "diff --git a/drivers/common/dpaax/caamflib/desc/pdcp.h b/drivers/common/dpaax/caamflib/desc/pdcp.h\nindex e97d58cbc1..5b3d846099 100644\n--- a/drivers/common/dpaax/caamflib/desc/pdcp.h\n+++ b/drivers/common/dpaax/caamflib/desc/pdcp.h\n@@ -2546,7 +2546,8 @@ static inline int\n insert_hfn_ov_op(struct program *p,\n \t\t uint32_t shift,\n \t\t enum pdb_type_e pdb_type,\n-\t\t unsigned char era_2_sw_hfn_ovrd)\n+\t\t unsigned char era_2_sw_hfn_ovrd,\n+\t\t bool clear_dpovrd_at_end)\n {\n \tuint32_t imm = PDCP_DPOVRD_HFN_OV_EN;\n \tuint16_t hfn_pdb_offset;\n@@ -2597,13 +2598,14 @@ insert_hfn_ov_op(struct program *p,\n \tMATHB(p, MATH0, SHLD, MATH0, MATH0, 8, 0);\n \tMOVE(p, MATH0, 0, DESCBUF, hfn_pdb_offset, 4, IMMED);\n \n-\tif (rta_sec_era >= RTA_SEC_ERA_8)\n+\tif (clear_dpovrd_at_end && (rta_sec_era >= RTA_SEC_ERA_8)) {\n \t\t/*\n \t\t * For ERA8, DPOVRD could be handled by the PROTOCOL command\n \t\t * itself. For now, this is not done. Thus, clear DPOVRD here\n \t\t * to alleviate any side-effects.\n \t\t */\n \t\tMATHB(p, DPOVRD, AND, ZERO, DPOVRD, 4, STL);\n+\t}\n \n \tSET_LABEL(p, keyjump);\n \tPATCH_JUMP(p, pkeyjump, keyjump);\n@@ -2989,7 +2991,7 @@ cnstr_shdsc_pdcp_c_plane_encap(uint32_t *descbuf,\n \tSET_LABEL(p, pdb_end);\n \n \terr = insert_hfn_ov_op(p, sn_size, pdb_type,\n-\t\t\t era_2_sw_hfn_ovrd);\n+\t\t\t era_2_sw_hfn_ovrd, true);\n \tif (err)\n \t\treturn err;\n \n@@ -3143,7 +3145,7 @@ cnstr_shdsc_pdcp_c_plane_decap(uint32_t *descbuf,\n \tSET_LABEL(p, pdb_end);\n \n \terr = insert_hfn_ov_op(p, sn_size, pdb_type,\n-\t\t\t era_2_sw_hfn_ovrd);\n+\t\t\t era_2_sw_hfn_ovrd, true);\n \tif (err)\n \t\treturn err;\n \n@@ -3319,7 +3321,7 @@ cnstr_shdsc_pdcp_u_plane_encap(uint32_t *descbuf,\n \t}\n \tSET_LABEL(p, pdb_end);\n \n-\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd);\n+\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd, true);\n \tif (err)\n \t\treturn err;\n \n@@ -3523,7 +3525,7 @@ cnstr_shdsc_pdcp_u_plane_decap(uint32_t *descbuf,\n \t}\n \tSET_LABEL(p, pdb_end);\n \n-\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd);\n+\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd, true);\n \tif (err)\n \t\treturn err;\n \ndiff --git a/drivers/common/dpaax/caamflib/desc/sdap.h b/drivers/common/dpaax/caamflib/desc/sdap.h\nindex f1c49ea3e6..d5d5850b4f 100644\n--- a/drivers/common/dpaax/caamflib/desc/sdap.h\n+++ b/drivers/common/dpaax/caamflib/desc/sdap.h\n@@ -990,7 +990,7 @@ cnstr_shdsc_pdcp_sdap_u_plane(uint32_t *descbuf,\n \tSET_LABEL(p, pdb_end);\n \n \t/* Inser the HFN override operation */\n-\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd);\n+\terr = insert_hfn_ov_op(p, sn_size, pdb_type, era_2_sw_hfn_ovrd, false);\n \tif (err)\n \t\treturn err;\n \n", "prefixes": [ "v4", "06/10" ] }