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Tue, 15 Oct 2019 07:01:02 +0000 Received: from DM5PR1201MB2474.namprd12.prod.outlook.com ([fe80::f3:94a5:9dbc:1fd5]) by DM5PR1201MB2474.namprd12.prod.outlook.com ([fe80::f3:94a5:9dbc:1fd5%12]) with mapi id 15.20.2347.023; Tue, 15 Oct 2019 07:01:02 +0000 From: To: "dev@dpdk.org" CC: "stable@dpdk.org" Thread-Topic: [PATCH v1 2/6] crypto/ccp: max queue pair and max burst sizes changes Thread-Index: AQHVgyZO1NRs7NlnTk2oZ/dKYCH0CA== Date: Tue, 15 Oct 2019 07:01:02 +0000 Message-ID: <20191015070042.92707-1-asomalap@amd.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: MAXPR0101CA0001.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a00:c::11) To DM5PR1201MB2474.namprd12.prod.outlook.com (2603:10b6:3:e3::8) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Amaranath.Somalapuram@amd.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.17.1 x-originating-ip: [165.204.156.251] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 1119b74d-a357-48e1-efc6-08d7513d706f x-ms-office365-filtering-ht: Tenant x-ms-traffictypediagnostic: DM5PR1201MB2472: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:854; x-forefront-prvs: 01917B1794 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(4636009)(136003)(346002)(366004)(376002)(39860400002)(396003)(189003)(199004)(305945005)(450100002)(81156014)(1076003)(25786009)(7736002)(81166006)(1730700003)(66476007)(66446008)(50226002)(8936002)(64756008)(316002)(8676002)(4744005)(2616005)(71190400001)(71200400001)(6916009)(2906002)(99286004)(36756003)(66556008)(6506007)(386003)(6486002)(102836004)(14454004)(2351001)(2501003)(256004)(52116002)(6436002)(186003)(486006)(66946007)(66066001)(5640700003)(476003)(5660300002)(26005)(4326008)(3846002)(6512007)(6116002)(478600001); DIR:OUT; SFP:1101; SCL:1; SRVR:DM5PR1201MB2472; H:DM5PR1201MB2474.namprd12.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: amd.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: XuI7AxtpxZle1dviuObaKxOPIPFVXtbM+KOxPDy5MIxPPAT9cOybQD+TFQeUL/yVfkB/lSH6ZRqnDlLJUbnehnyutTwAc9OfmO3b79EdAJujS/KJtNHFMrCxSQ4cfsDazo1yqETmwebo8u5X+Ek/UmUQjnc6gSeqpWdz16B7QunnTAeRO/lcuAEkEDQ7LzB8ElSuKpZnqNhSFwuw8yEvX5HB110IAycMhT9ynSfGvNqSQFntopMX6MGPQJmOVx8tNQlU+EECdLd0eetFz71u1dfNCbvKhl2vBVooUtJ6YnquV1qsgTV8W6Sj7+CD4zoT8KyxQO2NYzYqZOTguSNCcg9tnkOvrFaiwugpw6GMmN6PhI413EkK5KBS+n8/t5bu4vFO0f6FqA3/TKzI/vltcp3LNA16K7RUrfEm+cNkWgY= x-ms-exchange-transport-forked: True MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1119b74d-a357-48e1-efc6-08d7513d706f X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Oct 2019 07:01:02.1901 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AfWBCwsPVzLdvUUVsQclvb42eTZQBcW+qT9NvjwsAm+U2HE5ngPC6eJlUWsIclJU0gWnux7/QFvaM1JOSAjeDg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR1201MB2472 Subject: [dpdk-dev] [PATCH v1 2/6] crypto/ccp: max queue pair and max burst sizes changes 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" From: Amaranath Somalapuram issue occurred during VPP testing, crash's issue in VPP when ccp used. vpp max burst size is 256, and minimum queue pair required is 3. Cc: stable@dpdk.org Signed-off-by: Amaranath Somalapuram --- drivers/crypto/ccp/ccp_pmd_private.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/ccp/ccp_pmd_private.h b/drivers/crypto/ccp/ccp_pmd_private.h index 7f2979e89..781050c31 100644 --- a/drivers/crypto/ccp/ccp_pmd_private.h +++ b/drivers/crypto/ccp/ccp_pmd_private.h @@ -31,9 +31,9 @@ #endif /**< Maximum queue pairs supported by CCP PMD */ -#define CCP_PMD_MAX_QUEUE_PAIRS 1 +#define CCP_PMD_MAX_QUEUE_PAIRS 8 #define CCP_NB_MAX_DESCRIPTORS 1024 -#define CCP_MAX_BURST 64 +#define CCP_MAX_BURST 256 #include "ccp_dev.h"