From owner-freebsd-emulation@FreeBSD.ORG Fri May 15 14:53:04 2009 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CC65D106566B for ; Fri, 15 May 2009 14:53:04 +0000 (UTC) (envelope-from yamagi@yamagi.org) Received: from mail.yamagi.org (yamagi.org [88.198.78.242]) by mx1.freebsd.org (Postfix) with ESMTP id 7FB0A8FC0A for ; Fri, 15 May 2009 14:53:04 +0000 (UTC) (envelope-from yamagi@yamagi.org) Received: from localhost (unknown [10.0.0.3]) by mail.yamagi.org (Postfix) with ESMTP id D74F61083648; Fri, 15 May 2009 16:53:02 +0200 (CEST) X-Virus-Scanned: amavisd-new at yamagi.org Received: from mail.yamagi.org ([10.0.0.3]) by localhost (mail.yamagi.org [10.0.0.3]) (amavisd-new, port 10024) with LMTP id B-LxfLfRNrOF; Fri, 15 May 2009 16:52:57 +0200 (CEST) Received: from saya.home.yamagi.org (f054136217.adsl.alicedsl.de [78.54.136.217]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.yamagi.org (Postfix) with ESMTP id 5668D108362F; Fri, 15 May 2009 16:52:57 +0200 (CEST) Received: from saya.home.yamagi.org (localhost [127.0.0.1]) by saya.home.yamagi.org (8.14.3/8.14.3) with ESMTP id n4FEqrpX069580; Fri, 15 May 2009 16:52:53 +0200 (CEST) (envelope-from yamagi@saya.home.yamagi.org) Received: (from yamagi@localhost) by saya.home.yamagi.org (8.14.3/8.14.3/Submit) id n4FEqqev069579; Fri, 15 May 2009 16:52:52 +0200 (CEST) (envelope-from yamagi) Date: Fri, 15 May 2009 16:52:52 +0200 From: Yamagi Burmeister To: Boris Samorodov Message-ID: <20090515145252.GA69488@yamagi.org> References: <92596693@bb.ipt.ru> <20090510174445.GA75441@yamagi.org> <67576966@bb.ipt.ru> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Qxx1br4bt0+wmkIi" Content-Disposition: inline In-Reply-To: <67576966@bb.ipt.ru> User-Agent: Mutt/1.5.19 (2009-01-05) Cc: freebsd-emulation@freebsd.org Subject: Re: [new port] graphics/linux-dri74 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 May 2009 14:53:05 -0000 --Qxx1br4bt0+wmkIi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Am Wed, May 13, 2009 at 05:34:17PM +0400 schrieb Boris Samorodov: > Don't see anything obvious, sorry. Anybody else? >=20 > Did you try to use xf86-video-radeonhd? OK, i gave both xf86-video-radeonhd and xf86-video-radeonhd a try. No change, native FreeBSD applications are still running fine and fast, Linux applications tell that direct rendering is enabled but fall back to the slow software rasterizer. After that I installed both FreeBSD/amd64 and FreeBSD/i386 to another box with a Radeon X1550. Using FreeBSD/amd64 the problems are of course the same. But using FreeBSD/i386 the new linux_dri ports suddenly works. So my guess is, that the problem has something todo with the bit depth. In detail: FreeBSD 32bit -> Linux 32bit =3D> works FreeBSD 64bit -> Linux 32bit =3D> falls back to software rasterizer I don't know, if this is a known "problem" regarding DRI and DRM. And I have no other hardware to test with. The next step would be testing if only the Radeon DRM shows this behavior or if other drivers like Intel behave the same. Nevertheless I'll try FreeBSD 64bit -> FreeBSD 32bit over the weekend, and see if that works. If it doesn't it's a general problem of DRM and not of linux_drm. Yamagi --=20 Homepage: www.yamagi.org Jabber: yamagi@yamagi.org GnuPG/GPG: 0xEFBCCBCB --Qxx1br4bt0+wmkIi Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEARECAAYFAkoNgcMACgkQWTjlg++8y8tuVgCePMQ5k2D1vm33F7soAl8Mq9cl 1cIAn0d/KS6KoUBzPRSwvwT/IgX9Nz7y =9DWV -----END PGP SIGNATURE----- --Qxx1br4bt0+wmkIi--