From owner-freebsd-acpi@FreeBSD.ORG Mon Jul 8 01:47:04 2013 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 3420B494; Mon, 8 Jul 2013 01:47:04 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qa0-x22b.google.com (mail-qa0-x22b.google.com [IPv6:2607:f8b0:400d:c00::22b]) by mx1.freebsd.org (Postfix) with ESMTP id C79551FC6; Mon, 8 Jul 2013 01:47:03 +0000 (UTC) Received: by mail-qa0-f43.google.com with SMTP id d13so5480129qak.9 for ; Sun, 07 Jul 2013 18:47:03 -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 :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=Q9kXV1UZOmOglVLUGGHePTC0SKFwfzoN7M43v67FSvw=; b=pTivoVDlc/mWWU6plQuaTNGrcn/1h8cJyniaRiveKPr9UYoYkL1xGs8HMC5861Y9Ej TZXxVCi0kOWVYaPye3vSxJo2nm7kTYsI9Dzn/px+x9hQQSQ/kf+ZU5buDdkqNVrnRKq3 Bg9K7ZUtbHhnXijPkR9LDgiNtiaQwgVmlxIfv4ycC1CRgb9hNQ535UpbCRkGJUe7qNK3 IVTMZMYn9mrIoXDKdJyUHskrO/Si/HHShx46YRevfgrxcGcZRfyJUTD24jQthuW9AsNX Dkjb+GIRhd4hnZfioHCLMM4q3vDDLG/3iXKDJwKVdO5W711+STRRCIc/RcuwstvE9y0G g9bg== MIME-Version: 1.0 X-Received: by 10.49.117.195 with SMTP id kg3mr13929647qeb.68.1373248023418; Sun, 07 Jul 2013 18:47:03 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.224.195.72 with HTTP; Sun, 7 Jul 2013 18:47:03 -0700 (PDT) In-Reply-To: <20130707204957.GD88288@e-new.0x20.net> References: <20130621220013.X55167@sola.nimnet.asn.au> <20130626152833.M78748@sola.nimnet.asn.au> <20130626195154.GK88288@e-new.0x20.net> <20130627213331.W26984@sola.nimnet.asn.au> <20130630233640.Y23789@sola.nimnet.asn.au> <20130707204957.GD88288@e-new.0x20.net> Date: Sun, 7 Jul 2013 18:47:03 -0700 X-Google-Sender-Auth: 0i847bi-sS21nTIFcyBUCzOEboo Message-ID: Subject: Re: USB ports on Lenovo T400 do not work after a suspend/resume From: Adrian Chadd To: Lars Engels Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-acpi@freebsd.org, freebsd-stable@freebsd.org, Ian Smith , freebsd-usb@freebsd.org X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Jul 2013 01:47:04 -0000 Nope, no power after first resume if i have nothing plugged in. Why? -adrian On 7 July 2013 13:49, Lars Engels wrote: > On Sun, Jun 30, 2013 at 03:02:57PM -0700, Adrian Chadd wrote: >> On 30 June 2013 07:22, Ian Smith wrote: >> >> > After removing [numbers] (for WITNESS?), diff started making sense. >> > The below is between the first and second suspend/resume cycles in >> > dmesg-3.txt, encompassing the others. >> >> Cool! >> >> > Nothing of note that I can see, if that usb hub-to-bus remapping is >> > normal. As you said, 'CPU0: local APIC error 0x40' looks maybe sus. >> > Maybe someone who knows might comment on that? >> > >> > Just checking: you've tried other USB devices apart from uftdi0? >> >> Yup, there's no 5v on the port. > > Oh, BTW: can you check if you have power on the ports after the first > resume and no power after all next resumes until you reboot your > notebook? > That's the situation I had and maybe it can lead to something. ;)