From patchwork Mon Aug 14 16:10:58 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Santosh Shukla X-Patchwork-Id: 27591 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 6A8FF914F; Mon, 14 Aug 2017 18:13:16 +0200 (CEST) Received: from NAM01-SN1-obe.outbound.protection.outlook.com (mail-sn1nam01on0085.outbound.protection.outlook.com [104.47.32.85]) by dpdk.org (Postfix) with ESMTP id ED3DD911F for ; Mon, 14 Aug 2017 18:13:14 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=DWzVTCkYwiCjhKynbBjSa9E7q14RL4bn64haz9Rxw/c=; b=Vtt1Zc5REgj3kIAyUyQMVFg9TQE5mAvGz3VjxE1JLRSuhGZUqQeTU5pFOwqMxOn35TvFYyidK5JNOCYwVWF/aotmFmkPhfjdm83P54yLgVjlY2KJlJjVfzVE5JpplJ/tbpG8hmKPU8h0zIj/4yt1JXVNy3VVmLGmh1MJhT6CW4U= Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Santosh.Shukla@cavium.com; Received: from localhost.localdomain (14.140.2.178) by CY4PR07MB3093.namprd07.prod.outlook.com (10.172.115.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.1341.21; Mon, 14 Aug 2017 16:13:08 +0000 From: Santosh Shukla To: dev@dpdk.org Cc: olivier.matz@6wind.com, thomas@monjalon.net, jerin.jacob@caviumnetworks.com, hemant.agrawal@nxp.com, maxime.coquelin@redhat.com, sergio.gonzalez.monroy@intel.com, bruce.richardson@intel.com, shreyansh.jain@nxp.com, gaetan.rivet@6wind.com, anatoly.burakov@intel.com, stephen@networkplumber.org, Santosh Shukla Date: Mon, 14 Aug 2017 21:40:58 +0530 Message-Id: <20170814161059.6684-12-santosh.shukla@caviumnetworks.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170814161059.6684-1-santosh.shukla@caviumnetworks.com> References: <20170724084004.25542-1-santosh.shukla@caviumnetworks.com> <20170814161059.6684-1-santosh.shukla@caviumnetworks.com> MIME-Version: 1.0 X-Originating-IP: [14.140.2.178] X-ClientProxiedBy: PN1PR01CA0087.INDPRD01.PROD.OUTLOOK.COM (10.174.144.155) To CY4PR07MB3093.namprd07.prod.outlook.com (10.172.115.7) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: b7f87bfc-bff6-43b4-797a-08d4e32f5d5c X-Microsoft-Antispam: UriScan:; BCL:0; PCL:0; RULEID:(300000500095)(300135000095)(300000501095)(300135300095)(22001)(300000502095)(300135100095)(2017030254152)(300000503095)(300135400095)(201703131423075)(201703031133081)(201702281549075)(300000504095)(300135200095)(300000505095)(300135600095)(300000506095)(300135500095); SRVR:CY4PR07MB3093; X-Microsoft-Exchange-Diagnostics: 1; CY4PR07MB3093; 3:Rdafi2LtLTfJFEDN1HKdwYpDeeokLeIi6pwrdrip9YLfTAHtu6M4kHEJ8tdgfQ2a5D+UPdb+7dLWQNm9tEZt0cSyhtvZWa1HAssdls3PQcpKLTpVQOW3LGfOzaCCEP49MvzQf+U6oBlj5HezyFxrAuUqbGn9tYeCAUtVaXWpCVuirKWNwPYPQS81X8sbGL/Hb+EzvQ0T5WORzrKoFVd+yTY0/kWcrtUNKl2uS+Y7F7SXBViIPboXsH9/338295+b; 25:McKSSqrUkkJUl5wNICs3stLe1XAMZQ26orLVbSe5aM1dgeY3lcrWqK1EosMq0Hd0KlnYxYTfm2CVa271CebTHeUsTBUxRu75+fZYSaG25tYFfZ67mNI3EMt9OdHc1M0GYSIfgJ26YEB7HfY+nI03T5HOCL/FYdHLqUs98+hBrdC7VuPku1G5t9+xnj3KYttl4OueRhLhfKjupi6cGsWHpKEbfvSr+wPkLCPV46OO7MtQCIUgBWfhyNEmz8ov6pvrorAF1MAN8NJo00Bbp5uDY/JKMxYwav1DO51VhKsG8H0/lNRNTqaQU07JMFucOUvcHcsAdxfIj/+VgaNyBHdjWA==; 31:0azmZ6T/66wEHq0cqErNoK/MNndLeJphvvzudL11lXQMT03E3wDlFt+01IdLUZaxK4ZEVVL4Nw0dY5Hr/UCakeutZnld27nV/wUTKsEkjAGIoaj3TUpyoWkCGA+2Kd2iOlFnG3HM1eOTswv1clnlUoekAbiWQ6nj+zXHncY6ZRlKeaz56o9Z4y60pGTy+Y9mgqgF+gwhbTVOp1V8I3WAFfW/7QMJd3+c94Acjwvg/Aw= X-MS-TrafficTypeDiagnostic: CY4PR07MB3093: X-Microsoft-Exchange-Diagnostics: 1; CY4PR07MB3093; 20: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; 4:SLkJgt8RiG31dAmrRdoTPgzXFmjsmByt33BFU57Ikx0QWLRIdlkH0uHU6zonUFIgiZXEIkqBBb13T8zZ/79ov5ns1FDMh3wC2O6bp2sFjonMD1BP+HbFJHByoj8ePhLoxe/4x+EeAZ2f8rDd9KUyMoArx8suEkNnS3o1Py8T2IEoUNz+aFVAA0ayhdIuEgIpOffcka9c2eex2lm99aQqmPH9pSzyQ3cAbgpIPJ+RrCxXEAi7EdZ1B2EDBAKR66HM X-Exchange-Antispam-Report-Test: UriScan:; X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(100000700101)(100105000095)(100000701101)(100105300095)(100000702101)(100105100095)(6040450)(601004)(2401047)(8121501046)(5005006)(93006095)(100000703101)(100105400095)(3002001)(10201501046)(6041248)(20161123562025)(20161123560025)(20161123558100)(20161123564025)(201703131423075)(201702281528075)(201703061421075)(201703061406153)(20161123555025)(6072148)(201708071742011)(100000704101)(100105200095)(100000705101)(100105500095); SRVR:CY4PR07MB3093; BCL:0; PCL:0; RULEID:(100000800101)(100110000095)(100000801101)(100110300095)(100000802101)(100110100095)(100000803101)(100110400095)(100000804101)(100110200095)(100000805101)(100110500095); SRVR:CY4PR07MB3093; X-Forefront-PRVS: 039975700A X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10009020)(7370300001)(4630300001)(6069001)(6009001)(189002)(199003)(76176999)(101416001)(1076002)(50986999)(8656003)(6116002)(66066001)(72206003)(7350300001)(5009440100003)(3846002)(107886003)(47776003)(110136004)(2361001)(8676002)(42186005)(6486002)(50466002)(48376002)(105586002)(106356001)(189998001)(4326008)(6506006)(5660300001)(2351001)(25786009)(6512007)(81156014)(478600001)(36756003)(33646002)(7416002)(5003940100001)(7736002)(305945005)(68736007)(97736004)(6666003)(50226002)(6916009)(42882006)(2906002)(2950100002)(81166006)(53936002)(110426004); DIR:OUT; SFP:1101; SCL:1; SRVR:CY4PR07MB3093; H:localhost.localdomain; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:en; Received-SPF: None (protection.outlook.com: cavium.com does not designate permitted sender hosts) X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; CY4PR07MB3093; 23:a0kGr95rF2rS9+i4yXdy/xAaklVuJZBpw6bc3XaYp?= 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 X-Microsoft-Exchange-Diagnostics: 1; CY4PR07MB3093; 6:L0APD05JJBOzUK+cI6z6tDKQro2tlcf7N3F3zB0G5NNwtV27J7n7qrQLmpVfOJ2bldGgbgdVM4in657N3V1rHpHgJEt861AU1l1ooiluJ5yRQ2gPoFR/s5Pts20KOBuD8Fu6uj69cTL3LA3BPW5hR758RRa3oxzXCUuRCNIAKR5gwwjLDI5Xn2IhVfkTMTEejbxFk/bclPo8CntIG8Gfu2QQWDgxB3CE94JO/MH77ZPEBe8oR92I04smfaHK40jTLmujO8S7qigAw65W+NPBNsIBt5lm7dnpPWI9y8WjDzCfOd+3qyvjQno9bODXHzAYiZJ8IGm0idLq1HY+LoKzPA==; 5:5s25woq6wlvK38JcYF6vtogufEsy5TKPbmAdQYoHSyw3xaBHCrHW6LSJ2uwZWtXflFjQhLxkMGTmLtYNzfc3oDIXIP3kX19+ik8tUyIId18qGE38iti0tdoDrocuibGMggKWc811juEFeuX5UQLq8A==; 24:MMhTfJbbtQ9OnWGYyUWD0Iw3h814bbPXltk9guYn3D1DYzbMkDB6m7jiUPOkzkTFNVu+7I7Fi1Npkc+nXiD48mj5D3yf5HSPkiGnlPHBH8s=; 7:GAyPMh4W+Jhmd78W0IvY+7aqUzFgvTuIEhAhuRBCCZiogSVTVgU9lqF91uqZET5zayI4Hh7KgxHpV3fBMlQ38dtq0MCsDbs/kRbLBkRs5P013F3T9cAsyWPkxoG3xuD0A7oY7yBofhNbokUv0ZNdJ/SOvqaA+oB40u044gqIxtRkQYdLp4LRU86eAN9z7Hr70y7IWlfdwqn7ltFRGftbWw+Yf2eoRXY0cmbjgGsgwYI= SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: caviumnetworks.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Aug 2017 16:13:08.6571 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR07MB3093 Subject: [dpdk-dev] [PATCH v6 11/12] linuxapp/eal_memory: honor iova mode in virt2phy X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Check iova mode and accordingly return phy addr. Signed-off-by: Santosh Shukla Signed-off-by: Jerin Jacob Reviewed-by: Maxime Coquelin --- lib/librte_eal/linuxapp/eal/eal_memory.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/librte_eal/linuxapp/eal/eal_memory.c b/lib/librte_eal/linuxapp/eal/eal_memory.c index 52791282f..2d9d7c2dc 100644 --- a/lib/librte_eal/linuxapp/eal/eal_memory.c +++ b/lib/librte_eal/linuxapp/eal/eal_memory.c @@ -139,6 +139,9 @@ rte_mem_virt2phy(const void *virtaddr) int page_size; off_t offset; + if (rte_eal_iova_mode() == RTE_IOVA_VA) + return (uintptr_t)virtaddr; + /* when using dom0, /proc/self/pagemap always returns 0, check in * dpdk memory by browsing the memsegs */ if (rte_xen_dom0_supported()) {