From owner-freebsd-current@FreeBSD.ORG Mon Mar 19 17:22:45 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CEA7D106564A; Mon, 19 Mar 2012 17:22:45 +0000 (UTC) (envelope-from kob6558@gmail.com) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 29BF88FC0C; Mon, 19 Mar 2012 17:22:44 +0000 (UTC) Received: by wern13 with SMTP id n13so7991921wer.13 for ; Mon, 19 Mar 2012 10:22:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=t+s4oVqMyMGu53WlN5i2MpJU4C5lOMaXRl/OW/DUlJ4=; b=hrytVP9cHRMnC++TwEAQGBxPLwXY0FbZNyJUj3rumRsZ9Aw48lAGG47/hp2PrlKzOc yo3u6CmkRrfzhR9/dS9HdA0WlJPU7IKfRyd7ftSPjOTHD6CjCR+vC1qSYaFcFr/2da0n WN7EmWYWpUxBSu7KkM3O+MURI82Sn08eR1gsCd5YwHvVPeo/ZlsXp5R+UAK1pN/1K8QQ jfjviBlyKkvR/jcWOHJVJ8qC1XzABWY6tFF4s2kBrwQ9cUMCUWIksOGJq4+FrGhx9mq3 L+WYCUQLA3zp2/NL3Mvtaji0ae44xx10gNMXFXmDv+rDb1anDqaL3ac1DGuEvioV/k63 864A== MIME-Version: 1.0 Received: by 10.180.95.197 with SMTP id dm5mr21422173wib.20.1332177763928; Mon, 19 Mar 2012 10:22:43 -0700 (PDT) Received: by 10.223.143.3 with HTTP; Mon, 19 Mar 2012 10:22:43 -0700 (PDT) In-Reply-To: <20120319131812.M90515@martymac.org> References: <4E836C06.9070405@gmail.com> <4E8374A7.90105@gmail.com> <4E9BDF13.4040006@gmail.com> <4F38211D.4070305@mehnert.org> <4F40A2D4.6000000@gmail.com> <4F57A8FC.8090106@gmail.com> <20120308092234.M18590@martymac.org> <4F5AC96A.3050600@gmail.com> <4F5FE9C1.7010901@gmail.com> <4F6020C0.60405@gmail.com> <4F60E258.6030606@gmail.com> <20120319131812.M90515@martymac.org> Date: Mon, 19 Mar 2012 10:22:43 -0700 Message-ID: From: Kevin Oberman To: Ganael LAPLANCHE Content-Type: text/plain; charset=ISO-8859-1 Cc: matt , Vrachnis Ilias-Dimitrios , freebsd-current@freebsd.org Subject: Re: x220 notes X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Mar 2012 17:22:45 -0000 On Mon, Mar 19, 2012 at 6:25 AM, Ganael LAPLANCHE wrote: > On Wed, 14 Mar 2012 11:24:24 -0700, matt wrote > > Hi, > >> Can anyone verify that suspend/resume is now broken on x220 >> with latest HEAD and the KMS patches? Suspend bounce causes >> crash, resume beep makes modem sound and hangs, logs indicate >> only suspend. hw.pci.do_power_resume=0 causes no change. > > Damn, I can confirm that I only get a black screen on resume (after > being able to quickly see my desktop appear and disappear) with kernel > from 2012/03/17 and http://people.freebsd.org/~kib/drm/all.13.6.patch. With the recently posted patches to if_iwn.c. I can finally reliably suspend and resume my ThinkPad. Unfortunately, I also get a black screen. However, this is with VESA on 9-STABLE, not kib's KMS patches. Also, I have not had a chance to confirm whether USB works after the resume. I'll try some display related sysctls and check out USB when I get a chance. FWIW, the display does not come back on whether I am in console mode or X. -- R. Kevin Oberman, Network Engineer E-mail: kob6558@gmail.com