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GET /api/patches/110586/?format=api
{ "id": 110586, "url": "http://patches.dpdk.org/api/patches/110586/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220503042257.15626-2-pagupta@vmware.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": "<20220503042257.15626-2-pagupta@vmware.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220503042257.15626-2-pagupta@vmware.com", "date": "2022-05-03T04:22:50", "name": "[1/8] vmxnet3: Added V5 support", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "1da08684414093ed32a9d56c24fbe151b038c8a4", "submitter": { "id": 2677, "url": "http://patches.dpdk.org/api/people/2677/?format=api", "name": "Pankaj Gupta", "email": "pagupta@vmware.com" }, "delegate": { "id": 3961, "url": "http://patches.dpdk.org/api/users/3961/?format=api", "username": "arybchenko", "first_name": "Andrew", "last_name": "Rybchenko", "email": "andrew.rybchenko@oktetlabs.ru" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20220503042257.15626-2-pagupta@vmware.com/mbox/", "series": [ { "id": 22766, "url": "http://patches.dpdk.org/api/series/22766/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=22766", "date": "2022-05-03T04:22:49", "name": "vmxnet3 version V5 and V6", "version": 1, "mbox": "http://patches.dpdk.org/series/22766/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/110586/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/110586/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", 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header.d=none;dmarc=none action=none header.from=vmware.com;", "From": "Pankaj Gupta <pagupta@vmware.com>", "To": "jbehrens@vmware.com,\n\tyongwang@vmware.com", "Cc": "dev@dpdk.org,\n\tpagupta@vmware.com", "Subject": "[PATCH 1/8] vmxnet3: Added V5 support", "Date": "Tue, 3 May 2022 00:22:50 -0400", "Message-Id": "<20220503042257.15626-2-pagupta@vmware.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20220503042257.15626-1-pagupta@vmware.com>", "References": "<20220503042257.15626-1-pagupta@vmware.com>", "Content-Type": "text/plain", "X-ClientProxiedBy": "SJ0PR03CA0059.namprd03.prod.outlook.com\n (2603:10b6:a03:33e::34) To BYAPR05MB5624.namprd05.prod.outlook.com\n (2603:10b6:a03:1d::13)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "510b1801-fb5a-4a1f-be94-08da2cbca1c7", "X-MS-TrafficTypeDiagnostic": "BL0PR05MB5523:EE_", "X-Microsoft-Antispam-PRVS": "\n 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"X-OriginatorOrg": "vmware.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 510b1801-fb5a-4a1f-be94-08da2cbca1c7", "X-MS-Exchange-CrossTenant-AuthSource": "BYAPR05MB5624.namprd05.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "03 May 2022 04:23:10.7448 (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "b39138ca-3cee-4b4a-a4d6-cd83d9dd62f0", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n grXDguSRXwmiR6axGMInlSzeXypjv1Lq35PmNUSNffXEus+6biCB8dTGtwMxptYGSGBqi51qD9VRFHuZXs2qFw==", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BL0PR05MB5523", "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" }, "content": "Add VMXNET3 v5 support\n\nTested, using testpmd, for different hardware version on ESXi 7.0 Update 2.\n\nSigned-off-by: Pankaj Gupta <pagupta@vmware.com>\n---\n drivers/net/vmxnet3/vmxnet3_ethdev.c | 7 +++++--\n drivers/net/vmxnet3/vmxnet3_ethdev.h | 2 ++\n 2 files changed, 7 insertions(+), 2 deletions(-)", "diff": "diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c\nindex d1ef1cad08..a7e1e5fef5 100644\n--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c\n+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c\n@@ -316,9 +316,12 @@ eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev)\n \n \t/* Check h/w version compatibility with driver. */\n \tver = VMXNET3_READ_BAR1_REG(hw, VMXNET3_REG_VRRS);\n-\tPMD_INIT_LOG(DEBUG, \"Hardware version : %d\", ver);\n \n-\tif (ver & (1 << VMXNET3_REV_4)) {\n+\tif (ver & (1 << VMXNET3_REV_5)) {\n+\t\tVMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_VRRS,\n+\t\t\t\t 1 << VMXNET3_REV_5);\n+\t\thw->version = VMXNET3_REV_5 + 1;\n+\t} else if (ver & (1 << VMXNET3_REV_4)) {\n \t\tVMXNET3_WRITE_BAR1_REG(hw, VMXNET3_REG_VRRS,\n \t\t\t\t 1 << VMXNET3_REV_4);\n \t\thw->version = VMXNET3_REV_4 + 1;\ndiff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.h b/drivers/net/vmxnet3/vmxnet3_ethdev.h\nindex ef858ac951..7ec3b2e1f0 100644\n--- a/drivers/net/vmxnet3/vmxnet3_ethdev.h\n+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.h\n@@ -124,11 +124,13 @@ struct vmxnet3_hw {\n \tUPT1_RxStats snapshot_rx_stats[VMXNET3_MAX_RX_QUEUES];\n };\n \n+#define VMXNET3_REV_5\t\t4\t\t/* Vmxnet3 Rev. 5 */\n #define VMXNET3_REV_4\t\t3\t\t/* Vmxnet3 Rev. 4 */\n #define VMXNET3_REV_3\t\t2\t\t/* Vmxnet3 Rev. 3 */\n #define VMXNET3_REV_2\t\t1\t\t/* Vmxnet3 Rev. 2 */\n #define VMXNET3_REV_1\t\t0\t\t/* Vmxnet3 Rev. 1 */\n \n+#define VMXNET3_VERSION_GE_5(hw) ((hw)->version >= VMXNET3_REV_5 + 1)\n #define VMXNET3_VERSION_GE_4(hw) ((hw)->version >= VMXNET3_REV_4 + 1)\n #define VMXNET3_VERSION_GE_3(hw) ((hw)->version >= VMXNET3_REV_3 + 1)\n #define VMXNET3_VERSION_GE_2(hw) ((hw)->version >= VMXNET3_REV_2 + 1)\n", "prefixes": [ "1/8" ] }