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 DE68441D30; Tue, 21 Feb 2023 16:02:45 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 165FE43200; Tue, 21 Feb 2023 16:02:41 +0100 (CET) Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) by mails.dpdk.org (Postfix) with ESMTP id C8FAE40E0F for ; Tue, 21 Feb 2023 15:35:32 +0100 (CET) Received: by mail-pl1-f174.google.com with SMTP id e9so206914plh.2 for ; Tue, 21 Feb 2023 06:35:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=dyWNM3dbfn4Crdzm1neZIOPeXKUP1xshb1ArANoXgw8=; b=POnZzJXO6t9cVFhpYJTr8V+tLt9gIvBuq3Lm6m3VO81UIYPj5YPNVXELyfgHi6W+dK oXpKay1PX4BTM/YcI5RWlpAjX9fwsSjc32sGR+fyutM3ZRHaUvLujivSyz3cx3B5KzHq xco9nKKtoj/Oa/FvzqTMwXEN0NOR4Ou5CFRe98DUm9xgyhPq01xqHM03FsWQ74dfNYvz 7kJodVwsxBq/tsbivjXHY9K9sbJ+lACEoA7gbvX1uJcGfovD9MiDY4VBwNYYtKlrw5/w ePM2spUstHmRuMrbF0AfaYGoPX+EzR42UJaNMteeg95LNh0kLvz8IkmZmkKhuLG3Zh42 UJoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=dyWNM3dbfn4Crdzm1neZIOPeXKUP1xshb1ArANoXgw8=; b=JM9VI3D5wPrjw/5Y7wxxn/UzTh4YT7y9lfAPI5ndsxt1g04rFbG4Uj/y59NrByf7pj 5nzzhe7Ld121y+VKjSs9jslfTc0sv54T9Df2XA3ELZL7pFl3PVCiMzk5ekz1gDswxlJ6 L03p0l7ZbH2QEz4SrwPG4LHg86k72a6D4d14j1S/iA79y5j0hAeQpVulwXF2SS5GUIGx NzPtXlQFwkd6fbztfbaLghtPNVIET9AOOTOLJ/FEv10piEEKgYmhMgR4vjo/Atnqa51y N9CWJsXzdT48lFFWH5Yzbw5CCUw2iWxWJ71bIJTCKANAc3Qj43MRH/vY2yAojwH/SFhF zJcw== X-Gm-Message-State: AO0yUKWdOvAX2pYxOQSfIYleOU1kjySADIa4FvLgctvJ8liJS8e+rfgZ n1oDhh5lQ8j9iz+glsO2PpqInQls3o/fGaAF1aE= X-Google-Smtp-Source: AK7set+yrTnM9NzLjQz4r2PjyXS93Lpsgohf9miScp/WpgrjKW9BMRgzGuCwNYDkLWb9vOuKtLAkKK4XyjRMpfxjZ+8= X-Received: by 2002:a17:903:2787:b0:19a:f82f:bb25 with SMTP id jw7-20020a170903278700b0019af82fbb25mr670727plb.7.1676990131738; Tue, 21 Feb 2023 06:35:31 -0800 (PST) MIME-Version: 1.0 From: Nagendra Prabhu A T Date: Tue, 21 Feb 2023 20:05:20 +0530 Message-ID: Subject: unable to bind to vfio-pci To: anatoly.burakov@intel.com, sarosh.arif@emumba.com, bruce.richardson@intel.com, dev@dpdk.org Content-Type: multipart/alternative; boundary="00000000000018202605f536b1c6" X-Mailman-Approved-At: Tue, 21 Feb 2023 16:02:38 +0100 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 --00000000000018202605f536b1c6 Content-Type: text/plain; charset="UTF-8" Hi All, I am trying to bind vfio-pci using dpdk-devbind.py, But i am seeing teh following error : root@nat-kvm:/usr/src/dpdk-22.11/usertools# dpdk-devbind.py --bind=vfio-pci 0000:51:00.0 Error: bind failed for 0000:51:00.0 - Cannot bind to driver vfio-pci: [Errno 22] Invalid argument root@nat-kvm:/usr/src/dpdk-22.11/usertools# I see that Sarosh has faced the same issue earlier. I saw the mail thread and followed all the steps mentioned there. But it dint help. Can you please help. Thanks Nagendra --00000000000018202605f536b1c6 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi All,=

I am trying to bind=C2=A0vfio-pci using=C2=A0dpdk-devbind.py,= But i am seeing teh following error :

root@nat-kvm:/usr= /src/dpdk-22.11/usertools# dpdk-devbind.py --bind=3Dvfio-pci 0000:51:00.0 Error: bind failed for 0000:51:00.0 - Cannot bind to driver vfio-pci: [Errn= o 22] Invalid argument root@nat-kvm:/usr/src/dpdk-22.11/usertools#

I= see that Sarosh has faced the same issue earlier. I saw the mail thread an= d followed all the steps mentioned there. But it dint help.

<= /span>
Can you please help.

Thanks
Na= gendra
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