From owner-freebsd-x11@freebsd.org Wed Feb 24 00:45:13 2016 Return-Path: Delivered-To: freebsd-x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CEC2DAB1F36 for ; Wed, 24 Feb 2016 00:45:13 +0000 (UTC) (envelope-from alexander.m.mishurov@gmail.com) Received: from mail-lb0-x232.google.com (mail-lb0-x232.google.com [IPv6:2a00:1450:4010:c04::232]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 44E181114 for ; Wed, 24 Feb 2016 00:45:13 +0000 (UTC) (envelope-from alexander.m.mishurov@gmail.com) Received: by mail-lb0-x232.google.com with SMTP id of3so1572506lbc.1 for ; Tue, 23 Feb 2016 16:45:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-type; bh=uzuxgv2W9zz91h7RMYcLKIgW+5+qMnGDPAWmrCr9Skg=; b=DE/DaN23j8vHgTrRizThsqwlYdgCiUWZpsQgoThPAggxbcS4vT1CtsjFDNwkiytpLj rtMOKjMmy98hoyEh5DGA4i6goOIhEZDetJ/GcIzITyfDaV8PgYwcT3ql/kqOeQK/rA17 9FyYfHNtZmOx5vkH+cw4QHnl50sr6HH8YnhwN2uxJKqfdmIxT+gQzwaucZm60VHaO9B8 f0bTrgeatufCnq+Ho09RQgiaGDdGnqeTlR7B9/0/bhwS7uMzTt5qRauLoPlUFU5NN+oh OVO4SEoygTIPneEKQRyI8iwFC3w91XQyTzFHSN1ZytH46Dm/4kLjnQeLkR8bL6U7iYpD edNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-type; bh=uzuxgv2W9zz91h7RMYcLKIgW+5+qMnGDPAWmrCr9Skg=; b=Nlbb8dbb+yWxZx8RsrV0apVrnv+8Vru9vJE9trCK2Y6psCcQKgUyM4U3/9FSAbZ4Az IEILMYL71MpGPnY/YT85oMJbwU7s2zHCMX4keiwcZaWi6kR23eg21L0AOMt/Oh0f3knl r/ujL3i0wG+h3s4MjHsitByM4Lj1yXwSAZyvQ0AnVxBeIshXwYhQ4pAGO+iTRNa6ZFUs Ef2hs5RZ9cO1Jbq3+IHwu+FmEefyNJEPOIqUAntKpnjb1R4VEGx9ZY3pTZ1PCpsS9jQg CjSTARzqS+1bEyHSh9RyIb5HK2aLKED0poZriYes5rjMWN6X5P58I2wvHhiuUg5HEmW2 AIvA== X-Gm-Message-State: AG10YOS12eKph5p4mWsIY++opRDb122ZmHVdN3rvYjXg1IkgtkBzBYeQpoYxXAzTrQftUA== X-Received: by 10.112.158.65 with SMTP id ws1mr12919515lbb.86.1456274710540; Tue, 23 Feb 2016 16:45:10 -0800 (PST) Received: from [192.168.0.27] ([176.194.178.8]) by smtp.gmail.com with ESMTPSA id h75sm49806lfi.2.2016.02.23.16.45.09 for (version=TLSv1/SSLv3 cipher=OTHER); Tue, 23 Feb 2016 16:45:09 -0800 (PST) Subject: Re: Intel Bay Trail support? (Gen 7 graphics, Celeron J1900 CPU) To: freebsd-x11@freebsd.org References: <470ED4D7-B85A-450D-A76B-425AE110D18F@transactionware.com> <3CD6EAD2-A569-4863-B565-8358C5586AF8@transactionware.com> <4abd0f5f0bd72b25b38e7b2a10eb475c@kapsi.fi> From: Alexander Mishurov Message-ID: <56CCFD1C.6080502@gmail.com> Date: Wed, 24 Feb 2016 03:45:16 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 MIME-Version: 1.0 In-Reply-To: <4abd0f5f0bd72b25b38e7b2a10eb475c@kapsi.fi> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.20 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, 24 Feb 2016 00:45:14 -0000 I have Celereon N2840 which is Bay Trail. I use UEFI boot and x11-drivers/xf86-video-scfb for xorg. Current 3.8 update doesn't support Bay Trail (ValleyView graphics). On 24/02/16 03:31, Arto Pekkanen wrote: > You can get it working either with > x11-drivers/xf86-video-vesa > or > x11-drivers/xf86-video-scfb > > I've never had to use the above drivers because I've always bought > hardware that's more or less 100% functional with FreeBSD, and thus I > am not sure how well these work. > > But I am quite sure you can get at least 1024x768 resolution with VESA. > > Jan Mikkelsen kirjoitti 23.02.2016 22:57: >> Hi, >> >> Thanks, that’s good to know. >> >> Is it reasonable to expect a Bay Trail system to support 1024x768 VESA >> with 16 or 24 bit colour depth, and no other acceleration? >> >> I’m thinking about how a Bay Trail system would work while software >> issues are resolved. >> >> Regards, >> >> Jan. >> >>> On 24 Feb 2016, at 05:02, Arto Pekkanen wrote: >>> >>> Since we do not know the exact differences between Bay Trail and Ivy >>> Bridge, the only safe assumption is that it won't work with FreeBSD >>> i915kms currently. >>> >>> Jan Mikkelsen kirjoitti 23.02.2016 04:42: >>>> Hi, >>>> I see from the graphics status page that of the Gen 7 Intel graphics >>>> chips, Ivy Bridge is supported by Haswell is not. >>>> Wikipedia* has the Silvermont / ValleyView / Bay Trail as the third >>>> micro architecture with Gen 7 support, as distinct from Haswell and >>>> Ivy Bridge. Then this page claims that Bay Trail is an Ivy Bridge >>>> variant: >>>> http://www.notebookcheck.net/Intel-HD-Graphics-Bay-Trail.103037.0.html >>>> Is Bay Trail graphics a Ivy Bridge variant, or does it require special >>>> support? Should I expect this to work with 10.2, with the updated i915 >>>> driver, or with none of those? >>>> Thanks >>>> Jan Mikkelsen, >>>> *) >>>> https://en.wikipedia.org/wiki/List_of_Intel_graphics_processing_units >>>> https://en.wikipedia.org/wiki/Intel_HD_and_Iris_Graphics >>>> _______________________________________________ >>>> freebsd-x11@freebsd.org mailing list >>>> https://lists.freebsd.org/mailman/listinfo/freebsd-x11 >>>> To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org" >>> >>> -- >>> Arto Pekkanen >