From owner-freebsd-current@FreeBSD.ORG  Fri Aug  9 08:37:53 2013
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@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 ESMTP id 24094574;
 Fri,  9 Aug 2013 08:37:53 +0000 (UTC)
 (envelope-from adrian.chadd@gmail.com)
Received: from mail-wg0-x229.google.com (mail-wg0-x229.google.com
 [IPv6:2a00:1450:400c:c00::229])
 (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id 607AD27AB;
 Fri,  9 Aug 2013 08:37:52 +0000 (UTC)
Received: by mail-wg0-f41.google.com with SMTP id l18so1301295wgh.2
 for <multiple recipients>; Fri, 09 Aug 2013 01:37:50 -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=Erh3vT9OUFZW8ZxYGaGbY/UVN6XGCM6xwIMbUi7wqrc=;
 b=RbmjeLizlT6F9N1GuOMaAc/GB4TMCF+Vw2Bpvw81yG1LJ7eDwNIEdg5ckJDRV4tG9Z
 sRIucKw4d8PRXFFn5Kvt3B9xA+qIgyYLR9zDwfI14Xw9NGNIrGgcoZjBA1ONw+/wp9Jg
 UfcSkSX1FBoQnmcJkSRbhJv/ShunbTqGRHjuDBmzUVHlAzcuQGBiVtCey/Yn7+7EB7d7
 uW7roA7L4U1MoFqfjm7rM5iYyQ2TAQmNJEHXAh2kSmjljuarH7+mk6OGspD2PfFWi0OD
 y0itLJ5yM2Puo6/3FqrO5E6mXaQlr6r9wayod1l7dQweVsmU/qU+TRTyJdiOAPNpQqLZ
 svaQ==
MIME-Version: 1.0
X-Received: by 10.180.160.165 with SMTP id xl5mr1456662wib.46.1376037470653;
 Fri, 09 Aug 2013 01:37:50 -0700 (PDT)
Sender: adrian.chadd@gmail.com
Received: by 10.217.116.136 with HTTP; Fri, 9 Aug 2013 01:37:50 -0700 (PDT)
In-Reply-To: <51BBA07B.80403@gmail.com>
References: <512A6FFF.2060603@gmail.com> <201302281209.45170.jhb@freebsd.org>
 <51394952.9030700@gmail.com> <201306141139.16728.jhb@freebsd.org>
 <51BBA07B.80403@gmail.com>
Date: Fri, 9 Aug 2013 01:37:50 -0700
X-Google-Sender-Auth: 8yIkgXveAcabiO-bBQ6Cve3lljM
Message-ID: <CAJ-Vmo=nUpCn0iC4h=DvGxWmgFAiRsM6pcc+-1qY7XSkixrX+A@mail.gmail.com>
Subject: Re: Fixing X220 Video The Right Way
From: Adrian Chadd <adrian@freebsd.org>
To: matt <sendtomatt@gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
Cc: freebsd-acpi@freebsd.org, freebsd-current@freebsd.org
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
 <freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-current>, 
 <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
 <mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 09 Aug 2013 08:37:53 -0000

Hi!

Hm, resurrecting this thread, I'll try this on my X230 tomorrow and
see if it makes the (non-xorg, console only) video work on resume.

If it does, what will it take to automatically determine that this
kind of work-around is needed?

Thanks!


-adrian


On 14 June 2013 16:00, matt <sendtomatt@gmail.com> wrote:
> On 06/14/13 08:39, John Baldwin wrote:
>
>> I got this to work by using 4 backslashes.  At that point the patch
>> worked. (I recently got access to an X220.)  I get a local APIC
>> error each time I adjust the brightness though (probably the BIOS
>> is doing something wonky).
>>
>
>
> That's awesome! I've asked -CURRENT about the
>
> I tried single quotes, double quotes, double backslash, and I meant to
> try ascii escapes next :)
>
> I'm glad you got this working, it makes the X220 (and probably other
> laptops with similar issues) more usable on FreeBSD.
>
> I'll have to bring my X220 back up to current and start looking at
> sleep issues next.
>
> Matt