From owner-freebsd-x11@FreeBSD.ORG Wed Dec 11 20:50:51 2013 Return-Path: Delivered-To: freebsd-x11@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 028516BE for ; Wed, 11 Dec 2013 20:50:51 +0000 (UTC) Received: from mail-ie0-f178.google.com (mail-ie0-f178.google.com [209.85.223.178]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id C50A31658 for ; Wed, 11 Dec 2013 20:50:50 +0000 (UTC) Received: by mail-ie0-f178.google.com with SMTP id lx4so12106058iec.9 for ; Wed, 11 Dec 2013 12:50:49 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-type; bh=PAtrzKzDGrCxvESSs1MR2ZUZSO1814KAHtNqYrdI48U=; b=mPsyIua77psb49wV5yhdv4zf1nPoHAtMY1UoBJz5BeBSUDF23sfVJnkseKaTYpighh ov5ArfxznJ/6/0+dQ8TiYXBGdbPTeCXHKQIOtLVsR+O2VbAlTKil+N6pubFXmXSgZAw2 dl6qTWEWGrIit3NZEk4C5Z7PqTYjDjOcXKVp60ESP9Y+Upet8BHiC9LJkKOppWUiKn/H AWx8WBdRYMxsA7WTY4/jbB9WcMN4Gj+gomi+A1Msnp3eXV4oU0sLIJI5Ug8ysZQ5/NnU 7UhJdBEwRF2nTAma+VN9Mbm7FV9m4gJWT6beBgU4LNfaZHnNG0/H6BfSEgpHOlyHoQFE Ld5g== X-Gm-Message-State: ALoCoQlyJhvUgM6QpZA1+mDu5IMj9hvD5ZkcQhzn49T/rU4mp6hvK1Z7vMVmRXA4CnmN5sE8Vw7R X-Received: by 10.42.40.83 with SMTP id k19mr2980643ice.3.1386795049464; Wed, 11 Dec 2013 12:50:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.64.9.238 with HTTP; Wed, 11 Dec 2013 12:50:09 -0800 (PST) In-Reply-To: <52A6E839.7080201@datalive.gr> References: <52A6E839.7080201@datalive.gr> From: Antonis Anastasiadis Date: Wed, 11 Dec 2013 22:50:09 +0200 Message-ID: Subject: Re: Troubleshooting Radeon KMS with a HD 5700 gpu To: freebsd-x11@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.17 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Dec 2013 20:50:51 -0000 Ok, I updated to r259130 and everything works perfectly now. To sum up, Radeon 5770, DisplayPort, 27" Dell monitor, 2560x1440 resolution. Thanks to everyone involved for your great work. I'll keep periodically updating to latest HEAD and I'll spam the list again if I notice any issues :-) -- Antonis 2013/12/10 Antonis Anastasiadis > Thanks! > > I've compiled today's HEAD (kernel+world) with NEWCONS support and > tried again. The framebuffer is running on a 2560x1440 resolution, and > looks great. > > However, the kernel crashes at boot, and I'm dropped to a debugger > prompt. The process is "vidcontrol", I assume it hasn't been updated > to handle the newcons infrastructure? Some of the messages are: > > Fatal trap 9: general protection fault while in kernel mode > current process = 944 (vidcontrol) > Stopped at vtterm_ioctl+0xe59: ret > > I can provide more info using the debugger if needed. > > If I disable vidcontrol, the system boots. Xorg can't start, and spews > out this message: > > Fatal server error: xf86OpenSyscons: Cannot open /dev/ttyvff (no such > file or directory) >