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GET /api/patches/19671/?format=api
{ "id": 19671, "url": "http://patches.dpdk.org/api/patches/19671/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1484702502-25451-15-git-send-email-jerin.jacob@caviumnetworks.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": "<1484702502-25451-15-git-send-email-jerin.jacob@caviumnetworks.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1484702502-25451-15-git-send-email-jerin.jacob@caviumnetworks.com", "date": "2017-01-18T01:21:27", "name": "[dpdk-dev,v5,14/29] eal/arm64: change barrier definitions to macros", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "e0a288e548d655db5aaf024a76678faed2b159cf", "submitter": { "id": 305, "url": "http://patches.dpdk.org/api/people/305/?format=api", "name": "Jerin Jacob", "email": "jerin.jacob@caviumnetworks.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1484702502-25451-15-git-send-email-jerin.jacob@caviumnetworks.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/19671/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/19671/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 3685FF969;\n\tWed, 18 Jan 2017 02:23:26 +0100 (CET)", "from NAM01-BY2-obe.outbound.protection.outlook.com\n\t(mail-by2nam01on0079.outbound.protection.outlook.com [104.47.34.79])\n\tby dpdk.org (Postfix) with ESMTP id 2EF7AF956\n\tfor <dev@dpdk.org>; Wed, 18 Jan 2017 02:23:06 +0100 (CET)", "from jerin.caveonetworks.com (111.93.218.67) by\n\tBY1PR0701MB1721.namprd07.prod.outlook.com (10.162.111.140) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.845.12;\n\tWed, 18 Jan 2017 01:23:02 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version;\n\tbh=kPuihfWR/Z3olzL3BB1W3E8OU5TEZtCgfrWRpj4KS1o=;\n\tb=COSdBRq0NnXWIROHJsGCla4HtGy+CyEvsU82+0ee0XU/80/XUZXYBLNegVWTysUL8tZUG1jmFt41D4fiBHBB5ZifqjPZ5Osx586aniKMbV6AWnSi0ayIsCDDVMB3SyqqTQQqB5C3u06OUYtIDn6HRE7mxXa8/ABCLygsYnzgGDM=", "Authentication-Results": "spf=none (sender IP is )\n\tsmtp.mailfrom=Jerin.Jacob@cavium.com; ", "From": "Jerin Jacob <jerin.jacob@caviumnetworks.com>", "To": "<dev@dpdk.org>", "CC": "<konstantin.ananyev@intel.com>, <thomas.monjalon@6wind.com>,\n\t<bruce.richardson@intel.com>, <jianbo.liu@linaro.org>,\n\t<viktorin@rehivetech.com>, <santosh.shukla@caviumnetworks.com>,\n\tJerin Jacob <jerin.jacob@caviumnetworks.com>", "Date": "Wed, 18 Jan 2017 06:51:27 +0530", "Message-ID": "<1484702502-25451-15-git-send-email-jerin.jacob@caviumnetworks.com>", "X-Mailer": "git-send-email 1.9.3", "In-Reply-To": "<1484702502-25451-1-git-send-email-jerin.jacob@caviumnetworks.com>", "References": "<1484637244-7548-1-git-send-email-jerin.jacob@caviumnetworks.com>\n\t<1484702502-25451-1-git-send-email-jerin.jacob@caviumnetworks.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[111.93.218.67]", "X-ClientProxiedBy": "MA1PR01CA0115.INDPRD01.PROD.OUTLOOK.COM (10.174.56.159) To\n\tBY1PR0701MB1721.namprd07.prod.outlook.com (10.162.111.140)", "X-MS-Office365-Filtering-Correlation-Id": "44cc7a45-f913-4e4b-7fcc-08d43f408dd7", "X-Microsoft-Antispam": "UriScan:; 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PCL:0;\n\tRULEID:(6040375)(601004)(2401047)(5005006)(8121501046)(3002001)(10201501046)(6041248)(20161123560025)(20161123564025)(20161123555025)(20161123562025)(6072148);\n\tSRVR:BY1PR0701MB1721; BCL:0; PCL:0; RULEID:; SRVR:BY1PR0701MB1721; ", "X-Forefront-PRVS": "01917B1794", "X-Forefront-Antispam-Report": "SFV:NSPM;\n\tSFS:(10009020)(4630300001)(6009001)(7916002)(39450400003)(199003)(189002)(4326007)(6506006)(50986999)(97736004)(47776003)(107886002)(25786008)(189998001)(54906002)(66066001)(92566002)(101416001)(38730400001)(81156014)(81166006)(6486002)(2906002)(42186005)(53936002)(50226002)(8676002)(2351001)(68736007)(305945005)(53416004)(3846002)(50466002)(6666003)(105586002)(33646002)(6116002)(4001430100002)(5660300001)(575784001)(6512007)(48376002)(69596002)(76176999)(42882006)(5003940100001)(5009440100003)(36756003)(7736002)(110136003)(6916009)(106356001)(2950100002)(7099028);\n\tDIR:OUT; SFP:1101; SCL:1; SRVR:BY1PR0701MB1721;\n\tH:jerin.caveonetworks.com; \n\tFPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en; ", "Received-SPF": "None (protection.outlook.com: cavium.com does not designate\n\tpermitted sender hosts)", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-OriginatorOrg": "caviumnetworks.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "18 Jan 2017 01:23:02.8817\n\t(UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BY1PR0701MB1721", "Subject": "[dpdk-dev] [PATCH v5 14/29] eal/arm64: change barrier definitions\n\tto macros", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Change rte_*wb definitions to macros in order to\nkeep consistent with other barrier definitions in\nthe file.\n\nSuggested-by: Jianbo Liu <jianbo.liu@linaro.org>\nSigned-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>\n---\n .../common/include/arch/arm/rte_atomic_64.h | 36 ++--------------------\n 1 file changed, 3 insertions(+), 33 deletions(-)", "diff": "diff --git a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\nindex ef0efc7..dc3a0f3 100644\n--- a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\n+++ b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\n@@ -46,41 +46,11 @@ extern \"C\" {\n #define dsb(opt) { asm volatile(\"dsb \" #opt : : : \"memory\"); }\n #define dmb(opt) { asm volatile(\"dmb \" #opt : : : \"memory\"); }\n \n-/**\n- * General memory barrier.\n- *\n- * Guarantees that the LOAD and STORE operations generated before the\n- * barrier occur before the LOAD and STORE operations generated after.\n- * This function is architecture dependent.\n- */\n-static inline void rte_mb(void)\n-{\n-\tdsb(sy);\n-}\n+#define rte_mb() dsb(sy)\n \n-/**\n- * Write memory barrier.\n- *\n- * Guarantees that the STORE operations generated before the barrier\n- * occur before the STORE operations generated after.\n- * This function is architecture dependent.\n- */\n-static inline void rte_wmb(void)\n-{\n-\tdsb(st);\n-}\n+#define rte_wmb() dsb(st)\n \n-/**\n- * Read memory barrier.\n- *\n- * Guarantees that the LOAD operations generated before the barrier\n- * occur before the LOAD operations generated after.\n- * This function is architecture dependent.\n- */\n-static inline void rte_rmb(void)\n-{\n-\tdsb(ld);\n-}\n+#define rte_rmb() dsb(ld)\n \n #define rte_smp_mb() dmb(ish)\n \n", "prefixes": [ "dpdk-dev", "v5", "14/29" ] }