From owner-freebsd-mobile@FreeBSD.ORG Fri Mar 23 00:51:36 2012 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B9063106564A; Fri, 23 Mar 2012 00:51:36 +0000 (UTC) (envelope-from jamesbrandongooch@gmail.com) Received: from mail-gx0-f182.google.com (mail-gx0-f182.google.com [209.85.161.182]) by mx1.freebsd.org (Postfix) with ESMTP id 374DA8FC08; Fri, 23 Mar 2012 00:51:36 +0000 (UTC) Received: by ggnk4 with SMTP id k4so2872907ggn.13 for ; Thu, 22 Mar 2012 17:51:35 -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=aUNNJt+jFuMZIt7ycaUbqupPW14Qjri7dVBSAFgPuIw=; b=ercopEA2Ewe91i0FU2nCooRDiM5PYHVEfVr2gElOjqhC+TxunjJF07t3324QGqeUCN bvZR4l5qp4CD4+WAJqa8tdaymfDlTjmc3P0bjsT+MhPeX9sr4Adm2cnqaSLbAGlXmHCq m3AMh0LYNNQfiKbtjW7y86TD/9XISL44SMpxgY+DTu6yFC7/qJDkdwu1wXEV7TzGN9mR PGlNC3tO32OFDZm8ex4QLHB/z3ZyrAeiicMmx6gBR5xRZX7NekatwoqdqNtbg+AYO3Q4 Kkbp5py0ZAJQNrX3MPx7sC+g2uVWWXQlluR4xKtcIZgKeHF9VjE2IhOljzFeWlq1qE1Y WW+g== MIME-Version: 1.0 Received: by 10.60.13.196 with SMTP id j4mr12517264oec.14.1332463895599; Thu, 22 Mar 2012 17:51:35 -0700 (PDT) Received: by 10.60.17.10 with HTTP; Thu, 22 Mar 2012 17:51:35 -0700 (PDT) In-Reply-To: References: <86k42hd155.wl%gnn@neville-neil.com> <86k42egt8h.wl%gnn@neville-neil.com> <4F6A313B.4030606@FreeBSD.org> Date: Thu, 22 Mar 2012 19:51:35 -0500 Message-ID: From: Brandon Gooch To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 Cc: gnn@freebsd.org, Doug Barton , "freebsd-mobile@freebsd.org" Subject: Re: On the road with HEAD X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Mar 2012 00:51:36 -0000 On Thu, Mar 22, 2012 at 5:58 PM, Adrian Chadd wrote: > Hi, > > I know my T60 suspend/resume doesn't work. I will try to load a > minimal set of drivers (read: no ethernet/wireless, no usb, not using > X, etc) and report how it goes. > > I'd like to get suspend/resume working on these T60s so I can fix > ath(4) suspend/resume as well as sleep and power saving modes. > > Apparently there are patches somewhere to address ACPI sleep issues > with SMP hardware? Does anyone know about these? > > > adrian Not sure about special patches or what-not, but jkim has been working on the suspend/resume code recently (even in the past few days). Not long ago, he committed a change to head that allowed me to suspend and resume with my Dell Precision M6500 (and it's equipped with an NVIDIA 3800M, which from all known reports was filed under "won't happen" in regard to s/r). Oh, and the Intel 5300 WiFi works like a charm after resume as well... In this short period, a regression was even introduced and (kinda sorta) fixed. Do you run up-to-date 10-CURRENT on your T60? -Brandon