From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id D7E3A138CA3 for ; Thu, 5 Mar 2015 22:25:26 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id A9000E08A6; Thu, 5 Mar 2015 22:25:21 +0000 (UTC) Received: from plane.gmane.org (plane.gmane.org [80.91.229.3]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 8931FE088F for ; Thu, 5 Mar 2015 22:25:20 +0000 (UTC) Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1YTeCk-0002FR-2Y for gentoo-user@lists.gentoo.org; Thu, 05 Mar 2015 23:25:18 +0100 Received: from 206.125.41.105 ([206.125.41.105]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 05 Mar 2015 23:25:18 +0100 Received: from w41ter by 206.125.41.105 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 05 Mar 2015 23:25:18 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: gentoo-user@lists.gentoo.org From: walt Subject: [gentoo-user] Virtualbox-guest-additions-4.3.24 breaks 3D acceleration in linux guests (?) Date: Thu, 05 Mar 2015 14:25:06 -0800 Message-ID: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 206.125.41.105 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 X-Archives-Salt: fa930c65-b84b-47b3-9eca-06d1ade3972e X-Archives-Hash: 194b0dc31e1fe3f8e95b324b39c58ede I state this as a question because I'm seeing different behavior on different ~amd64 machines (as usual ;) After upgrading from vbox-4.3.20-r1 to 4.3.24 yesterday I find that my linux guests have no 3D acceleration. Downgrading Virtualbox to 4.3.20-r1 fixes the problem on one ~amd64 machine but, of course, not the other one . I'm still playing with downgrading mesa, etc, on the still-broken machine to see what happens. Anyone else noticing similar problems?