Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/139626/?format=api
{ "id": 139626, "url": "http://patchwork.dpdk.org/api/patches/139626/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20240422181050.9661-1-ronak.doshi@broadcom.com/", "project": { "id": 1, "url": "http://patchwork.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": "<20240422181050.9661-1-ronak.doshi@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240422181050.9661-1-ronak.doshi@broadcom.com", "date": "2024-04-22T18:10:50", "name": "[v3] net/vmxnet3: fix a missing vmxnet3 register command", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "f2ae94f05f05b8e0ed5ba25acb42fe79c24f4856", "submitter": { "id": 3316, "url": "http://patchwork.dpdk.org/api/people/3316/?format=api", "name": "Ronak Doshi", "email": "ronak.doshi@broadcom.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20240422181050.9661-1-ronak.doshi@broadcom.com/mbox/", "series": [ { "id": 31805, "url": "http://patchwork.dpdk.org/api/series/31805/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=31805", "date": "2024-04-22T18:10:50", "name": "[v3] net/vmxnet3: fix a missing vmxnet3 register command", "version": 3, "mbox": "http://patchwork.dpdk.org/series/31805/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/139626/comments/", "check": "warning", "checks": "http://patchwork.dpdk.org/api/patches/139626/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id E77DA43EDD;\n\tMon, 22 Apr 2024 20:11:06 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 8020B40268;\n\tMon, 22 Apr 2024 20:11:06 +0200 (CEST)", "from EX-PRD-EDGE02.vmware.com (ex-prd-edge02.vmware.com\n [208.91.3.34]) by mails.dpdk.org (Postfix) with ESMTP id 75E5F40265;\n Mon, 22 Apr 2024 20:11:04 +0200 (CEST)", "from sc9-mailhost1.vmware.com (10.113.161.71) by\n EX-PRD-EDGE02.vmware.com (10.188.245.7) with Microsoft SMTP Server id\n 15.1.2375.34; Mon, 22 Apr 2024 11:10:43 -0700", "from htb-1n-eng-dhcp122.eng.vmware.com (unknown [10.172.6.252])\n by sc9-mailhost1.vmware.com (Postfix) with ESMTP id 09838202FE;\n Mon, 22 Apr 2024 11:10:52 -0700 (PDT)", "by htb-1n-eng-dhcp122.eng.vmware.com (Postfix, from userid 0)\n id 05AA7AEC79; Mon, 22 Apr 2024 11:10:52 -0700 (PDT)" ], "From": "Ronak Doshi <ronak.doshi@broadcom.com>", "To": "Jochen Behrens <jbehrens@vmware.com>, Ronak Doshi <doshir@vmware.com>", "CC": "<dev@dpdk.org>, Ronak Doshi <ronak.doshi@broadcom.com>, <stable@dpdk.org>", "Subject": "[PATCH v3] net/vmxnet3: fix a missing vmxnet3 register command", "Date": "Mon, 22 Apr 2024 11:10:50 -0700", "Message-ID": "<20240422181050.9661-1-ronak.doshi@broadcom.com>", "X-Mailer": "git-send-email 2.11.0", "MIME-Version": "1.0", "Content-Type": "text/plain", "Received-SPF": "SoftFail (EX-PRD-EDGE02.vmware.com: domain of transitioning\n ronak.doshi@broadcom.com discourages use of 10.113.161.71 as permitted\n sender)", "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": "Vmxnet3 uses capability registers to advertise the supported\ncapabilities of UPT device. It uses DCR0_REG command register\nfor this purpose. However, the register command enum misses\none command which technically is not used by dpdk vmxnet3\ndriver yet. This can cause issue for commands added later.\nFor example, DCR0_REG and MAX_CAPABILITIES register commands\nwhen issued will lead to incorrect command being executed in\nthe hypervisor. The return values can be unexpected and can\nresult in some capabilities being disabled and affect vnics\nrequesting Uniform Passthroguh (UPT) mode.\n\nThis patch fixes this issue by adding a reserved\ncommand in its place.\n\nFixes: 5241d61bd865 (\"net/vmxnet3: support capability registers\")\nCc: stable@dpdk.org\n\nSigned-off-by: Ronak Doshi <ronak.doshi@broadcom.com>\n--\nChange log\n v2: fixed typo\n v3: updated commit message with more information\n---\n drivers/net/vmxnet3/base/vmxnet3_defs.h | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/drivers/net/vmxnet3/base/vmxnet3_defs.h b/drivers/net/vmxnet3/base/vmxnet3_defs.h\nindex 24c235876e..a6bb281d8d 100644\n--- a/drivers/net/vmxnet3/base/vmxnet3_defs.h\n+++ b/drivers/net/vmxnet3/base/vmxnet3_defs.h\n@@ -126,6 +126,7 @@ typedef enum {\n VMXNET3_CMD_RESERVED7,\n VMXNET3_CMD_RESERVED8,\n VMXNET3_CMD_GET_MAX_QUEUES_CONF,\n+ VMXNET3_CMD_RESERVED11,\n VMXNET3_CMD_GET_MAX_CAPABILITIES,\n VMXNET3_CMD_GET_DCR0_REG,\n } Vmxnet3_Cmd;\n", "prefixes": [ "v3" ] }