From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 048DD48A43; Wed, 29 Oct 2025 13:09:34 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 833A44029A; Wed, 29 Oct 2025 13:09:34 +0100 (CET) Received: from MA0PR01CU012.outbound.protection.outlook.com (mail-southindiaazon11021085.outbound.protection.outlook.com [40.107.57.85]) by mails.dpdk.org (Postfix) with ESMTP id F3B6940288 for ; Wed, 29 Oct 2025 13:09:32 +0100 (CET) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=oUUn613ly3HF7+Yuxq3SAxEVUIlmHNgFiu6iLIQy04TcLT+Ev0B3y9mFbvJm50eSEDkl+z/BbxlKxOjjrK+ZbRCl4X/RaTr8iZ2nDOmkI8g5+Pf7PMT2E1sHVTxcQKQ9ukfLpvIyG0Zvp7kFhWvFotOK3pjG3IThSs2Jv36jM0HHYd5+LLIYSE5z/UpmPmA0LlQ0zXEGiHiKxgUVsGx+iovHmEp5h9qxxl1yTvuzsZt4RZwBps4YMXMqkrg7EjUj44dJyGuvswU21JtY/JPFibw5UVpVtstxgMTG4iyTJec7gdRrJ/kyE/hgW/pAuPpiL07/PShCXwXUuXu2V3Ebuw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=xw1ERZC/SIg0ezN7L/Efw9deLoRIk49cv3LgI+lbe1M=; b=GrDaB1L713Jw/MSf4eJzt/kwXwE48i7gGDB+cZx7zhmcMD+mLd1NfO90hXMO9MS5F7rTi2vdUPyNs1EAUZg/O9LzO0ItdG8ijatwa0E5oM5nY1WJCLE9Ie0py5HlQ3pVzMWuanfG3fhc7CAFALwDxOED73N20e6XhrO58xdHhVGMGH5nbG/eHQwMdPEAIszLSE715sAVMX3Gy/SZFDdTv636GkJuVXMzwHCpd8OZKaUgl8OA8Rzs+SH8dHaMCmLYk3Q3wggIpG6uHoNawi28OVnrdhenJZYoZS+++kkQBRMeJNNHZZ0JqOMV2sUSGBP3AEZlN2V0IcFrWbaOj96bxg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=iwave-global.com; dmarc=pass action=none header.from=iwave-global.com; dkim=pass header.d=iwave-global.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iwave-global.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=xw1ERZC/SIg0ezN7L/Efw9deLoRIk49cv3LgI+lbe1M=; b=YWFEMcVNNkbBRGh2aRPkp8L5NALz2LprTy7Foe7/pApz5sA5SGk261efSZDkEC4KcMPfVX9puyZuikqS+kbcoi5GsAPUFiYdDfOllzhtiy6QjJgJvwb4Mi8TjXZpzwQIOfrCsYDcMmjGJlkEqYtc1qzaP/7hVzhsIK8LRhBBhXQCK2HKHDTEeDQevLWYBGeLJMF8msBotVuW64GOqIxWsXz/spNvdKy8D+RIh/17f48H229JSQJ1yNN7ol2SYPpY+XbYwUGgktDZVshTpunFh0kN08L6NSLuMnzhj84plbxkYhspJrH/YgMEifSKuNhClX+1CT3NPgML0gHaxbEE6w== Received: from PN0P287MB2531.INDP287.PROD.OUTLOOK.COM (2603:1096:c01:1ff::6) by PN4P287MB4843.INDP287.PROD.OUTLOOK.COM (2603:1096:c01:2e6::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9275.13; Wed, 29 Oct 2025 12:09:28 +0000 Received: from PN0P287MB2531.INDP287.PROD.OUTLOOK.COM ([fe80::1c15:d45a:75b0:af44]) by PN0P287MB2531.INDP287.PROD.OUTLOOK.COM ([fe80::1c15:d45a:75b0:af44%6]) with mapi id 15.20.9275.011; Wed, 29 Oct 2025 12:09:28 +0000 From: Ayshathul Thuhara To: Dmitry Kozlyuk CC: Chaturbhuja Nath Prabhu , dev , Andre Muezerie , Thenveer Poolakkanni Subject: Re: Virtio-PMD in Windows Thread-Topic: Virtio-PMD in Windows Thread-Index: AQHcQllTOt/KxgpIwU6HUkaaP8NWhbTMN1BhgAkzIm+AAyS8aYAAJfOAgABcWhk= Date: Wed, 29 Oct 2025 12:09:28 +0000 Message-ID: References: <1c5cad85-1408-4458-9e32-08f45f36c130@gmail.com> In-Reply-To: <1c5cad85-1408-4458-9e32-08f45f36c130@gmail.com> Accept-Language: en-GB, en-US Content-Language: en-GB X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=iwave-global.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: PN0P287MB2531:EE_|PN4P287MB4843:EE_ x-ms-office365-filtering-correlation-id: b174339a-98f8-4ca0-b66d-08de16e402a5 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; ARA:13230040|376014|1800799024|366016|38070700021|13003099007|8096899003|7053199007; x-microsoft-antispam-message-info: =?us-ascii?Q?JbnXlMlyOIg47Y0QlHNmgFKL5gaHcav5FGSQqiJdzwOsJRz2kF3iVJznXohZ?= =?us-ascii?Q?GaZ8KBHzu4cJzqYhKFxt59QckvIYRFOVpf77NgBN7Iuzq+tDNcuN5HcoYJ5V?= =?us-ascii?Q?VS1QIGT2AN26+fgO83a18QJmLVAAmfmBGj7YTGxOw9u6KoKd2+yL+Juwu2hN?= =?us-ascii?Q?avKKYKOMTh78pJWRgjMGTf/roOQ0n4Z/Iizem3oXhxYcWuuNHFlqLXNO6gVL?= =?us-ascii?Q?UBbR0fWuCchPNaemkR7gkEfv7FjcTkulSUQBWohrxHIviOUtzmUq3jItXoTe?= =?us-ascii?Q?oejExIMUX0713Vv8EK9w+A/RoImjD1sk/U7FuL2FpBkVxsZzWMqMSuUJuXoL?= =?us-ascii?Q?AlY8hHSgU8fsNyAcOv60HEafe2825QdcLtD43O/lsS5FPVOwv4aeyQuN1Aa9?= =?us-ascii?Q?adQpSLxMTAQrCtKSG12+3woI58C4hTUV90DJmcKoA3br/YHd5DZER95NfrKV?= =?us-ascii?Q?IHc8AYpOZiqNw7pRDFgtZYMBGKiLHsRKsCGA0NvLAdD58iYHbTkaNAgCC4Nu?= =?us-ascii?Q?gDpGWya3xnFoZ+89kXAX0SvefPF1HYj20J1pRXDmVd4bPseY8tAi4shk2pS/?= =?us-ascii?Q?LT5q9vAW5OPp+P+WiJmg/P/gxZa7MHxp2VDLPv2VxaEoonDro4arPX1Kwh50?= =?us-ascii?Q?IIdwHGaiP2j/nLS2Z2eerYY2NLJYS+FN52FGRqFzUSaEit2GrFs82Elxkc+n?= =?us-ascii?Q?PhAP3WDOp0kXfywfL+Oz+P+2HG2k+/aAgAuMhtoOH27G084ufx79xxkVRgWT?= =?us-ascii?Q?Jv5XSwN0+FKqFjKwndww9U12SP4bIvR+nmyuPK69Cm6SyyH04a8BpC/h80vv?= =?us-ascii?Q?UHukl/0Nn5jrScWiuqA4XxLiZpAA9mQdNKxjnuh0AL3m4ykZol6qz8QUPhH0?= =?us-ascii?Q?Yc5t3bYBR78zxnNH9hKOm3WKaqiEWhYcLn5lxxTiht+UpU5UaDnQcYZ08av+?= =?us-ascii?Q?MUYuY2+GdWHU6sAMpxcSLcp+2U2+nSTy27EpWvRfxwl6N30xgUz2Ki6zIH1v?= =?us-ascii?Q?aZQqoyMxS89ZYGLcYZx79l280RYPUfYk9fHWotGdR5DNw36XH9eFfHgPtwp5?= =?us-ascii?Q?jwa9H+NeeJXQCp8usi6/tDLk86HIZ6MyjQiKTHFIikRsD8JmvDMKmdG+IPy6?= =?us-ascii?Q?FYwH/INTZcgqa15E3THT4EugVO0Ms28d2FpuVOCwr1iXJhsgWZddAW4nQ/bA?= =?us-ascii?Q?40ITM0LkOVicbrtYuYHZN0KibFWyy4SX39XN6v9Q7984WkFbMtMRpjC1ODPp?= =?us-ascii?Q?6CPN6IVrnH7sR1WnedcOw5ZhE5YYbnU7qiB0ROdSHRF39lSQhZSgWbreMvgf?= =?us-ascii?Q?F/hwtT5T7ucupY0nhZn01A+Ddijst/SJuIyOzSaGRoHEHR2bJqWr0TDdhPYI?= =?us-ascii?Q?b7UC1GNGts9Cm/7ewsUlhQYOeVKXAoDCOOosPRl+Z85vAW5CVCzGMzEdw0++?= =?us-ascii?Q?U2DXBOeTfklnLiH35T4DDBH0715Lx/5W3JFM17Xqgr8TMY0c82K2UgUFtrOC?= =?us-ascii?Q?dKwjH+ptdiPfr9D1FTW9+sSIOPmkrxFiBxu8?= x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:PN0P287MB2531.INDP287.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(13230040)(376014)(1800799024)(366016)(38070700021)(13003099007)(8096899003)(7053199007); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?i0oEii42PejykfYe1ZOM/zDY+cr6TKGUgCGIYNPtsurJao4voaOct+bU+B+U?= =?us-ascii?Q?7T/twNjoHp0gGrAmglcFYG9gPesoXq2hukbuv6Jg0NmjeQCnZWk4F/1JbNO1?= =?us-ascii?Q?pSVVHCj+w2PULZ8V3v9V1J6iUWoDDLkOjrBju3Q2jAc68Rhq+6LnzhK39X1o?= =?us-ascii?Q?O8ftm8jP7UyC7vaaR8ijzIwQare3g/BhDaZRtKJ2X3USlT/NNFG4/s0IbkFF?= =?us-ascii?Q?qxdpaBYZ09DdB3gfM2lqQLC1cTthH6iQQnsSx9sx6r71YEmyekIe/BBe4+js?= =?us-ascii?Q?KXy2JfpuqPckPrDh/uZuFFGXqrGbNZqZdhPTWwkXZVmqO925PCMa2UfkzxfB?= =?us-ascii?Q?aCeTkR837HrryCxBJKkbDjAA1pDfWTyg4EIxJxJZZ47zB1SQI3WQTREN3Hfb?= =?us-ascii?Q?t/SFaSdxpLsRXS+hiLUzSQNwz9ieKfZtBJwOhKFhVwYvua9bVBSwEK+LxLFi?= =?us-ascii?Q?S5S1yz6zSMTcJYDwdZ/zXIqup6KJfSCKYIj4JIHYz5GRx0i0io/pruP4pyyX?= =?us-ascii?Q?8QdZ6ahcpN557qmXuc+j7GMMsWPnyMS5Sb2a5zFCQvmh8Cb4JFsA4ebzT1KM?= =?us-ascii?Q?y4mIyPIEx81rI6JcsGg1YErJZoLB0PeEUWkrM0fxywdJc5A45n4WUOq0MR5m?= =?us-ascii?Q?mdDBVhX0zHM4eaJGUK7MX4t5qG83S8JPi5qCw8u9bwrajADhZRBsn1uXKmA/?= =?us-ascii?Q?VwqUOJongNKElVLJ0EfilbutmnvRo9L/0ezdcTsClns1lZAJlplqTd9ySbCQ?= =?us-ascii?Q?898VOhG49K0eERMMfAOvGjVJBVBADaEt42hhDOX13JjWg2NhmXA7s9GNIAmz?= =?us-ascii?Q?uMnvY4HeX4GMggESe/skYiH61TNYNKaRhEoPL1sJoRbtyvoWDbucJBQsv9xp?= =?us-ascii?Q?zq+4PsuS3kp4qTo9RTuB+chWDiJE1CCtmZhlzI3u/8I/dMkNzpp+1V8j9FPK?= =?us-ascii?Q?mUTQebwCAO1+iwct14cKGZM0ga4APV93QheJM9djPmkbv3Bnp2A8avbXCKlz?= =?us-ascii?Q?3v5gSHQc9tOR7N7+4eG920HcO16cz7yJpX6DVmVLP3elWlddQ3evsroGI5J7?= =?us-ascii?Q?rcDkl5A0iDiyFsBemDNHVzYwGMC70uj/eiXc8zSgO7jr43H4NhYMKsXfg1nM?= =?us-ascii?Q?cf3oVDGRs7Jej5hQZl2oKhGwaBGhgIvrm9NTcKRfvwXu5U4zGZzKUHp+4Wm5?= =?us-ascii?Q?Icuy7xtlmAA818RPTpJGj4wIuF6MWdBtHYAFMyDXB7asSeXY32Ad0/1Pt6ue?= =?us-ascii?Q?LtBxnxA8q0TPMrTqRrpd+HI4CYU0JJSoBBJnSGUYxqmLHMWAT4gE1Xw87axh?= =?us-ascii?Q?F2dlNTBvbc6qWKwVdoCsBi8KUvq80EbXT8Sqw7QhaeSgu4GyW2246zk5hZ2t?= =?us-ascii?Q?IyvokgrJWDJYX1JBL/hMe6TSLBO326W7RDiDKOmGEzG9huLXtxw2zpN+40ib?= =?us-ascii?Q?e+2nES5PzvkSeYYHynDD4E37BP5Nu+F/pUiDVohfWC0W2UcBLnRcjS6Wi+U3?= =?us-ascii?Q?4XJBxYDHG/JVhuVno4o0OnhPBigTn4yMjQ0xnywqRmlm0Pw5SUauhoOUo1aY?= =?us-ascii?Q?7GRiniq2xI2muwuXpVvek/y/EY7eYsvlqPdtT9VRZWZt0rJOYlyMIx4io4lr?= =?us-ascii?Q?tw=3D=3D?= Content-Type: multipart/alternative; boundary="_000_PN0P287MB2531E4AB73A84D84E5F3A2DFC5FAAPN0P287MB2531INDP_" MIME-Version: 1.0 X-OriginatorOrg: iwave-global.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PN0P287MB2531.INDP287.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: b174339a-98f8-4ca0-b66d-08de16e402a5 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Oct 2025 12:09:28.5887 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 507ae903-cc48-4d6e-bdb6-35278120a345 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 1YEsEt0qNGboI3G8TmJjiG+RTi0PnluHPBBXLwsdc67ptLH6fA/kL+FZBTM1aKSEsUXEwxhZbkIRuarvZYEIEdQyWCBsN8OAd60sBcMX1ciTri1/LjhPsLwfCEM37ppD X-MS-Exchange-Transport-CrossTenantHeadersStamped: PN4P287MB4843 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --_000_PN0P287MB2531E4AB73A84D84E5F3A2DFC5FAAPN0P287MB2531INDP_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Team, Thankyou for providing this input. In addition we have a few queries while running DPDK in Windows. (A) On what scenario or an example, can Virt2PHY driver be used? (B) After we bind the interface using netuio.inf file, the example applicat= ion testpmd.exe shows "No probed ethernet device". But in Device manager th= e interface shows available and bind with QDMA. Here we are using QDMA-PMD(= https://github.com/Xilinx/dma_ip_drivers/tree/master/QDMA/DPDK) driver. Thi= s driver works with Linux environment.(Please let me know if we need to cre= ate new mail for this). Thanks and regards, Ayshathul Thuhara ________________________________ From: Dmitry Kozlyuk Sent: 29 October 2025 11:56 To: Ayshathul Thuhara Cc: Chaturbhuja Nath Prabhu ; dev = ; Andre Muezerie Subject: Re: Virtio-PMD in Windows Hi Ayshathul, Adding Andre as currently the most involved Windows DPDK maintainer. Virtio PMD could work in QEMU-KVM on Linux host with Windows guest as PoC. However, the patches were never completed and merged because of a few toolchain-related issues that no one had time to resolve. In DPDK, the latest patch is this (check also the link in that message and the discussion): https://inbox.dpdk.org/dev/20210815145614.3826-1-u9012063@gmail.com/ In DPDK kmods repository, you'd need to add PCI IDs to the INF file. --_000_PN0P287MB2531E4AB73A84D84E5F3A2DFC5FAAPN0P287MB2531INDP_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable
Hi Team,
     
       Thankyou for providing this input.

In addition we have a few queries while running DPDK in Windows. 
(A) On what scenario or an example,  can Virt2PHY driver be used?
(B) After we bind the interface using netuio.inf file, the example applicat= ion testpmd.exe shows "No probed ethernet device". But in Device = manager the interface shows available and bind with QDMA. Here we are using= QDMA-PMD(https://github.com/Xilinx/dma_ip_drivers/tree/master/QDMA/DPDK) driver. This driver works with Linux environment.(Please let me know if we= need to create new mail for this).

Thanks and regards,
Ayshathul Thuhara

From: Dmitry Kozlyuk <dm= itry.kozliuk@gmail.com>
Sent: 29 October 2025 11:56
To: Ayshathul Thuhara <ayshathul.thuhara@iwave-global.com>
Cc: Chaturbhuja Nath Prabhu <c.prabhu@iwave-global.com>; dev &= lt;dev@dpdk.org>; Andre Muezerie <andremue@linux.microsoft.com> Subject: Re: Virtio-PMD in Windows
 
--_000_PN0P287MB2531E4AB73A84D84E5F3A2DFC5FAAPN0P287MB2531INDP_--