From owner-freebsd-acpi@FreeBSD.ORG Fri Jun 6 07:57:43 2014 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6AC9B381; Fri, 6 Jun 2014 07:57:43 +0000 (UTC) Received: from mail-wg0-x22f.google.com (mail-wg0-x22f.google.com [IPv6:2a00:1450:400c:c00::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A17BA219F; Fri, 6 Jun 2014 07:57:42 +0000 (UTC) Received: by mail-wg0-f47.google.com with SMTP id k14so1414017wgh.18 for ; Fri, 06 Jun 2014 00:57:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=v8JcM2yzCdxrL/2eykZEvR74NAikOywYiF0ScsGahwg=; b=pjQZouOrWNpa06K0xhDTP1YYmaMpS2osZPgooBEpCeT2NiANPlytnKzTONohMxcDUU oh8fA9+6hJawJAl4r6I/uUlB2ZOqxn6BmQuFVaDcckGfrvwznwgn1wVWGVODBjaiTpit Scubpy5sdxM/9Jjp6k9k8wJr+G2wcjZ+IWAnJVqRJIdj2NjrKYtRx1r1AWjbrlvPlW9R LSxhkkFFSv2quvvntEEaKItPQve/PopKeAK352Mrc8zweVaWqSQjPDjbDLt72TJJaGAS vwptPuABkWyR19IQo8lmC4rWJ3RDadujnMcH0EcrvMOoxGYG6Y1HT+/82sysPcmdUn89 KyOw== X-Received: by 10.14.211.66 with SMTP id v42mr538717eeo.1.1402041460817; Fri, 06 Jun 2014 00:57:40 -0700 (PDT) Received: from brick.home (acta155.neoplus.adsl.tpnet.pl. [83.11.54.155]) by mx.google.com with ESMTPSA id q49sm21097233eeo.23.2014.06.06.00.57.39 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 06 Jun 2014 00:57:40 -0700 (PDT) Sender: =?UTF-8?Q?Edward_Tomasz_Napiera=C5=82a?= Date: Fri, 6 Jun 2014 09:57:37 +0200 From: Edward Tomasz =?utf-8?Q?Napiera=C5=82a?= To: Adrian Chadd Subject: Re: Investigating failed suspend/resume T61 Message-ID: <20140606075737.GA826@brick.home> References: <1400861698.1126.0.camel@bruno> <1401898025.1123.17.camel@bruno> <20140604171714.GA931@brick.home> <201406041330.54793.jhb@freebsd.org> <1401979859.1123.29.camel@bruno> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Cc: "freebsd-acpi@freebsd.org" X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Jun 2014 07:57:43 -0000 The difference in dmesg with (-) and without (+) the modem looks like this: --- dmesg.modem 2014-06-06 09:46:02.000000000 +0200 +++ dmesg.bez 2014-06-06 09:52:45.000000000 +0200 @@ -48,7 +48,7 @@ Event timer "HPET1" frequency 14318180 H Event timer "HPET2" frequency 14318180 Hz quality 440 atrtc0: port 0x70-0x71 irq 8 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 -Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 +Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 acpi_lid0: on acpi0 acpi_button0: on acpi0 @@ -157,12 +157,13 @@ est0: on cpu1 est1: on cpu1 Timecounters tick every 1.000 msec +hdac0: Command timeout on address 1 +hdac0: Command timeout on address 1 +hdac0: CODEC is not responding! hdacc0: at cad 0 on hdac0 hdaa0: at nid 1 on hdacc0 pcm0: at nid 18,17 and 28,20,21 on hdaa0 pcm1: at nid 27 on hdaa0 -hdacc1: at cad 1 on hdac0 -unknown: at nid 2 on hdacc1 (no driver attached) random: unblocking device. usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 Note that with modem disabled, it's not suspend that fails - it's the resuming. On 0605T2152, Adrian Chadd wrote: > ok so when you disable the modem, does it still think there's a modem > there? Is it still trying to power the device off via ACPI even though > it's not probed? > > > -a > > > On 5 June 2014 10:50, Sean Bruno wrote: > > On Wed, 2014-06-04 at 15:32 -0700, Adrian Chadd wrote: > >> Hi, > >> > >> Please also document why it is/isn't working. It's only documented as > >> "suspend/resume doesn't work" :) > >> > >> > >> -a > > > > > > Well there's this that trasz updated to indicate that it works: > > https://wiki.freebsd.org/SuspendResume > > > > I just updated this to indicate the same information: > > https://wiki.freebsd.org/Laptops/Thinkpad_T61 > > > > sean > >