From owner-freebsd-virtualization@freebsd.org Sun Sep 18 03:06:09 2016 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CB739BD6C04 for ; Sun, 18 Sep 2016 03:06:09 +0000 (UTC) (envelope-from rajil.s@gmail.com) Received: from mail-pa0-x22d.google.com (mail-pa0-x22d.google.com [IPv6:2607:f8b0:400e:c03::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8C16A19A for ; Sun, 18 Sep 2016 03:06:09 +0000 (UTC) (envelope-from rajil.s@gmail.com) Received: by mail-pa0-x22d.google.com with SMTP id oz2so32994189pac.2 for ; Sat, 17 Sep 2016 20:06:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding; bh=ZL+C0ppCvqgoU3GqWZ49bB7q4IP1nYwx0SDmTHPXD0Q=; b=cFQb3bf/vynU1fMmgIb6jo3n7buuRgw07x/Wrz4W47ehav9ajjAzFjmR1qpbtjBwXm GWG3WEkSveTYjCcmhE9j/MCc+TyVF/IVObl7VwSzyMXQ879ATYN2A0cH7Pa+RylUyeUs sI7FYKMBptR+4fqEtJed1mjB+tIsGkQEs2G0jGQ2RspTe6KMPGDTSxVOP07B60cNcKnI eaY6YryEMfgTU1cjCgcHoYUflHGT/L+/HEZw1wSF306Q9OhaoEL4vHseAo2Z2nTEr87D KNw9qZ3n2x/B93s65iV6hzG9R33JiMqgD56nZ+S9NSa7xdGws75IKCpYBrrsWxi6vdnR OBew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=ZL+C0ppCvqgoU3GqWZ49bB7q4IP1nYwx0SDmTHPXD0Q=; b=ajtJDBsHfmw2p+QI9HuIWnRAC87EVrY7R798gN09Ug8wA1KZTiDQ6D54/Wvj4TF9uU VZBIiH9shSqgVQ/DJO7tmCRwAjaoRgF7PHgo9QMLCdwxfYPbXTD+87pp1M9cGHbcNge3 UMwPt0iKOF/0iUZsVgNCo3f/btH8svLF7ijAzIJdyAInKqUmyu5/WhBUOnwFMGjmKcdC dRIksKq4ayJnaS6wTzoGACxoEfCbOPAnYbMxiada9iWz2bVJht/zG26sodeLWSlyoP2Z 2L+06M7TorrSFz8IhEyvJFh8OzhE1Q5w8p/JpUEq2MEVUXf7zNAtzcTCQMaIxb6M5MNE 9HqQ== X-Gm-Message-State: AE9vXwMCkNBtOny54/xSOh39/ZeNuu0dNh7SM5GFaVB+e+1nkJgaj6ujK+PCjoQ8Fa4FDA== X-Received: by 10.66.123.105 with SMTP id lz9mr36202981pab.56.1474167969145; Sat, 17 Sep 2016 20:06:09 -0700 (PDT) Received: from ?IPv6:2601:2c2:200:12c7::2000? ([2601:2c2:200:12c7::2000]) by smtp.gmail.com with ESMTPSA id sl9sm13730044pab.22.2016.09.17.20.06.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 17 Sep 2016 20:06:08 -0700 (PDT) Subject: Re: Fwd: bhyve centos7-64 guest nvidia graphic card passthru get error when load nvidia driver To: Jov References: <4b7a4ba1-8d0a-c882-230c-6b06f48a9c68@gmail.com> Cc: freebsd-virtualization@freebsd.org From: Rajil Saraswat Message-ID: Date: Sat, 17 Sep 2016 22:06:03 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Sep 2016 03:06:09 -0000 On 09/17/2016 09:59 PM, Jov wrote: > the nouveau driver is loaded before I install the nv driver.One step for > install the nv driver is to disable the nouveau driver by adding > /etc/modprobe.d/blacklist-nouveau.conf. > > I use the offical driver because I want to use CUDA. > > Jov > blog: http:amutu.com/blog It seems that nvidia doesnt like consumer card virtualization and linux users are using vfio to get past it (http://vfio.blogspot.ca/2014/08/vfiovga-faq.html). Whether this also holds for FreeBSD i dont know, but it may be worth trying with nouveau.