From owner-svn-src-all@FreeBSD.ORG Mon Jan 7 03:22:28 2013 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id D7B6BBD0; Mon, 7 Jan 2013 03:22:28 +0000 (UTC) (envelope-from yanegomi@gmail.com) Received: from mail-da0-f46.google.com (mail-da0-f46.google.com [209.85.210.46]) by mx1.freebsd.org (Postfix) with ESMTP id 8141E653; Mon, 7 Jan 2013 03:22:28 +0000 (UTC) Received: by mail-da0-f46.google.com with SMTP id p5so8399066dak.5 for ; Sun, 06 Jan 2013 19:22:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:references:mime-version:in-reply-to:content-type :content-transfer-encoding:message-id:cc:x-mailer:from:subject:date :to; bh=ewsOYwLpxABv7sjeXgrv4nsL9YMcEZvC+L0Ee8CR2+k=; b=vbgmkQYX4HIB2anf/yGlTUDSw0LC8IlNjGiLl9zbS643zX27AV+TBS4fICRysmLHQC apkFyK5QxzebEdC48aVv9xBCzLd/GjyjxscQwi5Ynse/m2zevCSbMUkWhUNtekttnFZe xqwoTBmkezjDYmUYryUKTlolnWLnCMcpNitaQBscDqO2p/dKA0q8youSs0vxQyTCSp3I 3heHzLLshlCh0EfnJ+qg6dY4CxoBiAI2V5nE2h9Ej7efOIPN3Nl/72i+3p9jj23Ad9vV vuHY3UdNC8K9sv94sB8tvY+wwxsnCKWU5SR99tmk/uZOI7leaKU+G5jAqhIG5blIY27+ fNpw== X-Received: by 10.68.223.230 with SMTP id qx6mr185588045pbc.159.1357528942010; Sun, 06 Jan 2013 19:22:22 -0800 (PST) Received: from [10.64.84.34] (mobile-166-147-093-031.mycingular.net. [166.147.93.31]) by mx.google.com with ESMTPS id a4sm37835880pax.25.2013.01.06.19.22.19 (version=SSLv3 cipher=OTHER); Sun, 06 Jan 2013 19:22:21 -0800 (PST) References: <201301051918.r05JIptx030509@svn.freebsd.org> Mime-Version: 1.0 (1.0) In-Reply-To: <201301051918.r05JIptx030509@svn.freebsd.org> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Message-Id: <999FD346-D6A2-473C-91F6-BDCE8363A62E@gmail.com> X-Mailer: iPhone Mail (10A523) From: Garrett Cooper Subject: Re: svn commit: r245066 - head/sys/kern Date: Sun, 6 Jan 2013 19:22:14 -0800 To: Neel Natu Cc: "svn-src-head@freebsd.org" , "svn-src-all@freebsd.org" , "src-committers@freebsd.org" X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Jan 2013 03:22:28 -0000 On Jan 5, 2013, at 11:18 AM, Neel Natu wrote: > Author: neel > Date: Sat Jan 5 19:18:50 2013 > New Revision: 245066 > URL: http://svnweb.freebsd.org/changeset/base/245066 >=20 > Log: > Teach the kernel to recognize that it is executing inside a bhyve virtual= > machine. >=20 > Obtained from: NetApp >=20 > Modified: > head/sys/kern/subr_param.c >=20 > Modified: head/sys/kern/subr_param.c > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D > --- head/sys/kern/subr_param.c Sat Jan 5 18:48:23 2013 (r245065) > +++ head/sys/kern/subr_param.c Sat Jan 5 19:18:50 2013 (r245066) > @@ -160,6 +160,7 @@ static const char *const vm_bnames[] =3D { > "Plex86", /* Plex86 */ > "Bochs", /* Bochs */ > "Xen", /* Xen */ > + "BHYVE", /* bhyve */ > NULL > }; Interesting. This needs to be abstracted out a bit in order to work more pro= perly with VMware and other platforms that use the VT calls properly (and ge= t rid of some duplicated effort in tsc.c), but this is definitely a good bre= adcrumb for cleaning up our vm detection and handling layer. Thanks for the commit :). -Garrett=