From owner-freebsd-virtualization@freebsd.org  Tue Aug 25 18:53:04 2015
Return-Path: <owner-freebsd-virtualization@freebsd.org>
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 98CE799A9C6
 for <freebsd-virtualization@mailman.ysv.freebsd.org>;
 Tue, 25 Aug 2015 18:53:04 +0000 (UTC)
 (envelope-from crodr001@gmail.com)
Received: from mail-lb0-x236.google.com (mail-lb0-x236.google.com
 [IPv6:2a00:1450:4010:c04::236])
 (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 22EE2151
 for <freebsd-virtualization@freebsd.org>; Tue, 25 Aug 2015 18:53:04 +0000 (UTC)
 (envelope-from crodr001@gmail.com)
Received: by lbbpu9 with SMTP id pu9so105904530lbb.3
 for <freebsd-virtualization@freebsd.org>; Tue, 25 Aug 2015 11:53:02 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:sender:date:message-id:subject:from:to:content-type;
 bh=tq/d6fzpfpD9TxNyPPgXFxgOEJ9nqunQi1YCZ9tkfFQ=;
 b=U/9qNkAy2f5gZXIbw5cX+b04iN8aQJnmS5sTogXHfW0wBA2Q7W8/O/ZT7SaggcNE4v
 CFbY6G435kw3izKh+u5m/DN41kmtOovD93/dDSk8c0s05EW219kFif8ERio0aKKvbIqd
 /edj3DALFjDYy7l43+vrBUTNEog/lj6n52/MVeXJpItYHNDzs7CsFPc+Gay+c0fTAuCg
 vg0LwBrOJLFkPuEyHvlRV/RQpm8g2TrUpCY18Fkpt7byWybOL9loS4DXKMVsT2oWsIso
 KGe0XEAHKNylaG4qbFVKHfx6BtjVDT/ubrYJ+uiL2J7Q0NyJ6S4NVUduaPBUZTFbHcgb
 sg2A==
MIME-Version: 1.0
X-Received: by 10.112.141.8 with SMTP id rk8mr26393596lbb.87.1440528782324;
 Tue, 25 Aug 2015 11:53:02 -0700 (PDT)
Sender: crodr001@gmail.com
Received: by 10.112.143.5 with HTTP; Tue, 25 Aug 2015 11:53:02 -0700 (PDT)
Date: Tue, 25 Aug 2015 11:53:02 -0700
X-Google-Sender-Auth: hJyBv00WoTDrIKIVEyawYwyG2-k
Message-ID: <CAG=rPVcjenGWVauLEBwdMR-8moXWKjFRJoDDv=05pXee3mWVGA@mail.gmail.com>
Subject: passthru requires guest memory to be wired
From: Craig Rodrigues <rodrigc@FreeBSD.org>
To: "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org>
Content-Type: text/plain; charset=UTF-8
X-Content-Filtered-By: Mailman/MimeDel 2.1.20
X-BeenThere: freebsd-virtualization@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: "Discussion of various virtualization techniques FreeBSD supports."
 <freebsd-virtualization.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-virtualization>, 
 <mailto:freebsd-virtualization-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-virtualization/>
List-Post: <mailto:freebsd-virtualization@freebsd.org>
List-Help: <mailto:freebsd-virtualization-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization>, 
 <mailto:freebsd-virtualization-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 25 Aug 2015 18:53:04 -0000

Hi,

I updated one of my FreeBSD boxes to latest CURRENT, and when I started
a bhyve VM which uses PCI passthru, I got this error:

passthru requires guest memory to be wired

According to this commit:
https://reviews.freebsd.org/rS284539

'-S' needs to be passed to bhyveload *and* bhyve if PCI passthru is used.

It looks like this change did not make it to 10.2R.  Will this change go
into stable/10?

Should this info be added to: https://wiki.freebsd.org/bhyve/pci_passthru

--
Craig