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GET /api/patches/70034/?format=api
{ "id": 70034, "url": "https://patches.dpdk.org/api/patches/70034/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20200509231217.8219-2-akhil.goyal@nxp.com/", "project": { "id": 1, "url": "https://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": "<20200509231217.8219-2-akhil.goyal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200509231217.8219-2-akhil.goyal@nxp.com", "date": "2020-05-09T23:12:09", "name": "[v2,1/9] cryptodev: add feature flag for non-byte aligned data", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "72e873791110751e359f2a8a49e1ac8304b43df3", "submitter": { "id": 517, "url": "https://patches.dpdk.org/api/people/517/?format=api", "name": "Akhil Goyal", "email": "akhil.goyal@nxp.com" }, "delegate": { "id": 6690, "url": "https://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20200509231217.8219-2-akhil.goyal@nxp.com/mbox/", "series": [ { "id": 9957, "url": "https://patches.dpdk.org/api/series/9957/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=9957", "date": "2020-05-09T23:12:08", "name": "test/crypto: code cleanup", "version": 2, "mbox": "https://patches.dpdk.org/series/9957/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/70034/comments/", "check": "fail", "checks": "https://patches.dpdk.org/api/patches/70034/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 dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id CB2DFA0353;\n\tSun, 10 May 2020 01:33:58 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 9BA801D658;\n\tSun, 10 May 2020 01:33:51 +0200 (CEST)", "from inva021.nxp.com (inva021.nxp.com [92.121.34.21])\n by dpdk.org (Postfix) with ESMTP id 16C5E1D572\n for <dev@dpdk.org>; Sun, 10 May 2020 01:33:50 +0200 (CEST)", "from inva021.nxp.com (localhost [127.0.0.1])\n by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id A4C96200347;\n Sun, 10 May 2020 01:33:49 +0200 (CEST)", "from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com\n [165.114.16.14])\n by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 2F2862002EA;\n Sun, 10 May 2020 01:33:43 +0200 (CEST)", "from GDB1.ap.freescale.net (gdb1.ap.freescale.net [10.232.132.179])\n by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 2442140294;\n Sun, 10 May 2020 07:33:35 +0800 (SGT)" ], "From": "Akhil Goyal <akhil.goyal@nxp.com>", "To": "dev@dpdk.org", "Cc": "Ruifeng.Wang@arm.com, declan.doherty@intel.com, asomalap@amd.com,\n anoobj@marvell.com, roy.fan.zhang@intel.com, fiona.trahe@intel.com,\n rnagadheeraj@marvell.com, adwivedi@marvell.com, G.Singh@nxp.com,\n hemant.agrawal@nxp.com, jianjay.zhou@huawei.com,\n pablo.de.lara.guarch@intel.com, adamx.dybkowski@intel.com,\n apeksha.gupta@nxp.com, Akhil Goyal <akhil.goyal@nxp.com>", "Date": "Sun, 10 May 2020 04:42:09 +0530", "Message-Id": "<20200509231217.8219-2-akhil.goyal@nxp.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20200509231217.8219-1-akhil.goyal@nxp.com>", "References": "<20200504215811.15951-1-akhil.goyal@nxp.com>\n <20200509231217.8219-1-akhil.goyal@nxp.com>", "X-Virus-Scanned": "ClamAV using ClamSMTP", "Subject": "[dpdk-dev] [PATCH v2 1/9] cryptodev: add feature flag for non-byte\n\taligned data", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "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": "Some wireless algos like SNOW, ZUC may support input\ndata in bits which are not byte aligned. However, not\nall PMDs can support this requirement. Hence added a\nnew feature flag RTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA\nto identify which all PMDs can support non-byte aligned\ndata.\n\nSigned-off-by: Akhil Goyal <akhil.goyal@nxp.com>\nAcked-by: Fiona Trahe <fiona.trahe@intel.com>\n---\n doc/guides/cryptodevs/features/default.ini | 1 +\n doc/guides/cryptodevs/features/kasumi.ini | 1 +\n doc/guides/cryptodevs/features/snow3g.ini | 1 +\n doc/guides/cryptodevs/features/zuc.ini | 1 +\n drivers/crypto/kasumi/rte_kasumi_pmd.c | 1 +\n drivers/crypto/snow3g/rte_snow3g_pmd.c | 1 +\n drivers/crypto/zuc/rte_zuc_pmd.c | 1 +\n lib/librte_cryptodev/rte_cryptodev.c | 2 ++\n lib/librte_cryptodev/rte_cryptodev.h | 2 ++\n 9 files changed, 11 insertions(+)", "diff": "diff --git a/doc/guides/cryptodevs/features/default.ini b/doc/guides/cryptodevs/features/default.ini\nindex 118479db5..fb1ddca71 100644\n--- a/doc/guides/cryptodevs/features/default.ini\n+++ b/doc/guides/cryptodevs/features/default.ini\n@@ -29,6 +29,7 @@ Digest encrypted =\n Asymmetric sessionless =\n CPU crypto =\n Symmetric sessionless =\n+Non-Byte aligned data =\n \n ;\n ; Supported crypto algorithms of a default crypto driver.\ndiff --git a/doc/guides/cryptodevs/features/kasumi.ini b/doc/guides/cryptodevs/features/kasumi.ini\nindex 99ded0401..8380a5765 100644\n--- a/doc/guides/cryptodevs/features/kasumi.ini\n+++ b/doc/guides/cryptodevs/features/kasumi.ini\n@@ -7,6 +7,7 @@\n Symmetric crypto = Y\n Sym operation chaining = Y\n Symmetric sessionless = Y\n+Non-Byte aligned data = Y\n \n ;\n ; Supported crypto algorithms of the 'kasumi' crypto driver.\ndiff --git a/doc/guides/cryptodevs/features/snow3g.ini b/doc/guides/cryptodevs/features/snow3g.ini\nindex 8b971cc1d..b2caefe3a 100644\n--- a/doc/guides/cryptodevs/features/snow3g.ini\n+++ b/doc/guides/cryptodevs/features/snow3g.ini\n@@ -7,6 +7,7 @@\n Symmetric crypto = Y\n Sym operation chaining = Y\n Symmetric sessionless = Y\n+Non-Byte aligned data = Y\n \n ;\n ; Supported crypto algorithms of the 'snow3g' crypto driver.\ndiff --git a/doc/guides/cryptodevs/features/zuc.ini b/doc/guides/cryptodevs/features/zuc.ini\nindex f7bff4291..21d074f9b 100644\n--- a/doc/guides/cryptodevs/features/zuc.ini\n+++ b/doc/guides/cryptodevs/features/zuc.ini\n@@ -7,6 +7,7 @@\n Symmetric crypto = Y\n Sym operation chaining = Y\n Symmetric sessionless = Y\n+Non-Byte aligned data = Y\n \n ;\n ; Supported crypto algorithms of the 'zuc' crypto driver.\ndiff --git a/drivers/crypto/kasumi/rte_kasumi_pmd.c b/drivers/crypto/kasumi/rte_kasumi_pmd.c\nindex a20921249..73077e3d9 100644\n--- a/drivers/crypto/kasumi/rte_kasumi_pmd.c\n+++ b/drivers/crypto/kasumi/rte_kasumi_pmd.c\n@@ -551,6 +551,7 @@ cryptodev_kasumi_create(const char *name,\n \n \tdev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |\n \t\t\tRTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |\n+\t\t\tRTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA |\n \t\t\tRTE_CRYPTODEV_FF_SYM_SESSIONLESS;\n \n \tmgr = alloc_mb_mgr(0);\ndiff --git a/drivers/crypto/snow3g/rte_snow3g_pmd.c b/drivers/crypto/snow3g/rte_snow3g_pmd.c\nindex 8e82dde55..c939064d5 100644\n--- a/drivers/crypto/snow3g/rte_snow3g_pmd.c\n+++ b/drivers/crypto/snow3g/rte_snow3g_pmd.c\n@@ -563,6 +563,7 @@ cryptodev_snow3g_create(const char *name,\n \n \tdev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |\n \t\t\tRTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |\n+\t\t\tRTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA |\n \t\t\tRTE_CRYPTODEV_FF_SYM_SESSIONLESS;\n \n \tmgr = alloc_mb_mgr(0);\ndiff --git a/drivers/crypto/zuc/rte_zuc_pmd.c b/drivers/crypto/zuc/rte_zuc_pmd.c\nindex 17926b471..459881873 100644\n--- a/drivers/crypto/zuc/rte_zuc_pmd.c\n+++ b/drivers/crypto/zuc/rte_zuc_pmd.c\n@@ -470,6 +470,7 @@ cryptodev_zuc_create(const char *name,\n \n \tdev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |\n \t\t\tRTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |\n+\t\t\tRTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA |\n \t\t\tRTE_CRYPTODEV_FF_SYM_SESSIONLESS;\n \n \tmb_mgr = alloc_mb_mgr(0);\ndiff --git a/lib/librte_cryptodev/rte_cryptodev.c b/lib/librte_cryptodev/rte_cryptodev.c\nindex 7693eb69c..f30e3cbff 100644\n--- a/lib/librte_cryptodev/rte_cryptodev.c\n+++ b/lib/librte_cryptodev/rte_cryptodev.c\n@@ -500,6 +500,8 @@ rte_cryptodev_get_feature_name(uint64_t flag)\n \t\treturn \"ASYM_SESSIONLESS\";\n \tcase RTE_CRYPTODEV_FF_SYM_SESSIONLESS:\n \t\treturn \"SYM_SESSIONLESS\";\n+\tcase RTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA:\n+\t\treturn \"NON_BYTE_ALIGNED_DATA\";\n \tdefault:\n \t\treturn NULL;\n \t}\ndiff --git a/lib/librte_cryptodev/rte_cryptodev.h b/lib/librte_cryptodev/rte_cryptodev.h\nindex 3dbb5ceb2..257840ea4 100644\n--- a/lib/librte_cryptodev/rte_cryptodev.h\n+++ b/lib/librte_cryptodev/rte_cryptodev.h\n@@ -456,6 +456,8 @@ rte_cryptodev_asym_get_xform_enum(enum rte_crypto_asym_xform_type *xform_enum,\n /**< Support symmetric cpu-crypto processing */\n #define RTE_CRYPTODEV_FF_SYM_SESSIONLESS\t\t(1ULL << 22)\n /**< Support symmetric session-less operations */\n+#define RTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA\t\t(1ULL << 23)\n+/**< Support operations on data which is not byte aligned */\n \n \n /**\n", "prefixes": [ "v2", "1/9" ] }