From owner-freebsd-ppc@FreeBSD.ORG Sat Mar 29 16:11:00 2014 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 63118897; Sat, 29 Mar 2014 16:11:00 +0000 (UTC) Received: from mail-qa0-x236.google.com (mail-qa0-x236.google.com [IPv6:2607:f8b0:400d:c00::236]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0FEB282; Sat, 29 Mar 2014 16:10:59 +0000 (UTC) Received: by mail-qa0-f54.google.com with SMTP id w8so6530505qac.27 for ; Sat, 29 Mar 2014 09:10:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=kNfoEgNLPv/NDfw/Php68Oa0UDWr9fGjE5Tu2NRfQfI=; b=OtQYZ120LHZGVO1zJVaEVFwjVJAiObITsE0IkprYMedtVKJf0QZ55zppRUIWH/GslU x2DJ8WgCepNhtPtJbdxDrxxrZXit7ILTJPeNlN6y6DVWrnuUyP5HEEjrxnpB5zd3SSJK xeVwTfkHEtCiWiNogGQf/YGzrWO6zfqC5+e6nH12vJ1krb2ljXRfK3TdJn+CJwJHpAZZ ZgpC8dXdLL4vYuo61qaH+Q/bP65Q01LDO4MtSdehEBvy/G8oPgEP7RQg1towJHHgWNBI QKx+McXk9JgX+IwblguDb4rrIcDD/hvhBLjlQhyQ/qgKRbOnN00zWxAybjCthJ2+vgwV bbQA== MIME-Version: 1.0 X-Received: by 10.140.29.131 with SMTP id b3mr2901294qgb.5.1396109459203; Sat, 29 Mar 2014 09:10:59 -0700 (PDT) Sender: chmeeedalf@gmail.com Received: by 10.140.28.183 with HTTP; Sat, 29 Mar 2014 09:10:59 -0700 (PDT) Received: by 10.140.28.183 with HTTP; Sat, 29 Mar 2014 09:10:59 -0700 (PDT) In-Reply-To: <20140329124227.GA22005@FreeBSD.org> References: <20081108120019.440D2106570D@hub.freebsd.org> <762295.44650.qm@web33105.mail.mud.yahoo.com> <20140329105152.GA73812@FreeBSD.org> <20140329124227.GA22005@FreeBSD.org> Date: Sat, 29 Mar 2014 09:10:59 -0700 X-Google-Sender-Auth: yzQfMMtmPeNsU4MY0Kj5B0-6ah0 Message-ID: Subject: Re: PowerMac G4 graphics issue From: Justin Hibbits To: Alexey Dokuchaev Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: Chris Bigguy , FreeBSD PowerPC ML X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Mar 2014 16:11:00 -0000 On Mar 29, 2014 5:42 AM, "Alexey Dokuchaev" wrote: > > On Sat, Mar 29, 2014 at 10:51:52AM +0000, Alexey Dokuchaev wrote: > > I'm still not quite there [to working X11 on Mac mini G4] yet, seeing these > > infamous lines in the /var/log/Xorg.0.log: > > > > [347050.379] (WW) xf86EnableIO 7 > > [347050.379] (II) xf86EnableIO: ffffffff > > [347050.379] (WW) Can't map IO space! > > [347050.379] (EE) No devices detected. > > > > Advice about setting sysctl hw.ofwfb.relax_mmap=1 is not helpful since I > > do not have this sysctl node. Any clues? > > Looks like `relax_mmap' is defined in powerpc/ofw/ofw_syscons.c, but I've > removed "device sc" from kernel config in favor of "device vt". Does it > mean that X11 + ATI card + Newcons is not supported yet? Can it be easily > fixed, or I have to go back to syscons(4) for now? Thanks, > > ./danfe Correct. Newcons+ofwfb+ATI in X11 doesn't work. You can try xf86-video-scfb in ports to get X working with newcons for you, but you lose any hardware acceleration that the ATI driver gives. -Justin