From owner-freebsd-acpi@FreeBSD.ORG Mon Aug 20 11:07:35 2012 Return-Path: Delivered-To: freebsd-acpi@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 4B34D1065678 for ; Mon, 20 Aug 2012 11:07:35 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 1C99B8FC2A for ; Mon, 20 Aug 2012 11:07:35 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q7KB7Ytt046878 for ; Mon, 20 Aug 2012 11:07:34 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q7KB7YJi046868 for freebsd-acpi@FreeBSD.org; Mon, 20 Aug 2012 11:07:34 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 20 Aug 2012 11:07:34 GMT Message-Id: <201208201107.q7KB7YJi046868@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-acpi@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-acpi@FreeBSD.org X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Aug 2012 11:07:35 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/164329 acpi [acpi] hw.acpi.thermal.tz0.temperature shows strange v o kern/163268 acpi [acpi_hp] fix driver detach in absence of CMI o kern/162859 acpi [acpi] ACPI battery/acline monitoring partialy working o kern/161715 acpi [acpi] Dell E6520 doesn't resume after ACPI suspend o kern/161713 acpi [acpi] Suspend on Dell E6520 o kern/160838 acpi [acpi] ACPI Battery Monitor Non-Functional o kern/160419 acpi [acpi_thermal] acpi_thermal kernel thread high CPU usa o kern/158689 acpi [acpi] value of sysctl hw.acpi.thermal.polling_rate ne o kern/154955 acpi [acpi] Keyboard or ACPI doesn't work on Lenovo S10-3 o kern/152438 acpi [acpi]: patch to acpi_asus(4) to add extra sysctls for o kern/152098 acpi [acpi] Lenovo T61p does not resume o i386/146715 acpi [acpi] Suspend works, resume not on a HP Probook 4510s o kern/145306 acpi [acpi]: Can't change brightness on HP ProBook 4510s o i386/143798 acpi [acpi] shutdown problem with SiS K7S5A o kern/143420 acpi [acpi] ACPI issues with Toshiba o kern/142009 acpi [acpi] [panic] Panic in AcpiNsGetAttachedObject o kern/139088 acpi [acpi] ACPI Exception: AE_AML_INFINITE_LOOP error o amd64/138210 acpi [acpi] acer aspire 5536 ACPI problems (S3, brightness, o kern/137042 acpi [acpi] hp laptop's lcd not wakes up after suspend to r o i386/136008 acpi [acpi] Dell Vostro 1310 will not shutdown (Requires us o bin/135349 acpi [patch] teach acpidump(8) to disassemble arbitrary mem o kern/132602 acpi [acpi] ACPI Problem with Intel SS4200: System does not p kern/128634 acpi [patch] fix acpi_asus(4) in asus a6f laptop o bin/126162 acpi [acpi] ACPI autoload failed : loading required module o kern/123039 acpi [acpi] ACPI AML_BUFFER_LIMIT errors during boot a i386/122887 acpi [panic] [atkbdc] 7.0-RELEASE on IBM HS20 panics immed s kern/112544 acpi [acpi] [patch] Add High Precision Event Timer Driver f o kern/105537 acpi [acpi] problems in acpi on HP Compaq nc6320 o kern/91594 acpi [acpi] FreeBSD > 5.4 w/ACPI fails to detect Intel Pro/ o kern/73823 acpi [request] acpi / power-on by timer support o kern/56024 acpi ACPI suspend drains battery while in S3 31 problems total. From owner-freebsd-acpi@FreeBSD.ORG Tue Aug 21 05:25:18 2012 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 47D15106566C for ; Tue, 21 Aug 2012 05:25:18 +0000 (UTC) (envelope-from taku@tackymt.homeip.net) Received: from basalt.tackymt.homeip.net (unknown [IPv6:2001:3e0:577:0:20d:61ff:fecc:2253]) by mx1.freebsd.org (Postfix) with ESMTP id BABEE8FC0C for ; Tue, 21 Aug 2012 05:25:17 +0000 (UTC) Received: from basalt.tackymt.homeip.net (localhost [127.0.0.1]) by basalt.tackymt.homeip.net (Postfix) with ESMTP id 388A783C5; Tue, 21 Aug 2012 14:25:16 +0900 (JST) X-Virus-Scanned: amavisd-new at tackymt.homeip.net Received: from localhost by basalt.tackymt.homeip.net (amavisd-new, unix socket) with ESMTP id iF1nUs7nf1p5; Tue, 21 Aug 2012 14:25:11 +0900 (JST) Received: from biotite.tackymt.homeip.net (i114-186-118-219.s41.a019.ap.plala.or.jp [114.186.118.219]) by basalt.tackymt.homeip.net (Postfix) with ESMTPSA; Tue, 21 Aug 2012 14:25:11 +0900 (JST) Date: Tue, 21 Aug 2012 14:25:09 +0900 From: Taku YAMAMOTO To: Daniel Rudy Message-Id: <20120821142509.377f7423.taku@tackymt.homeip.net> In-Reply-To: <502FBFA5.5070302@pacbell.net> References: <502FBFA5.5070302@pacbell.net> X-Mailer: Sylpheed 3.1.0 (GTK+ 2.22.1; i386-portbld-freebsd9.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: Project Proposal: Get suspend/resume/hibernate working X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Aug 2012 05:25:18 -0000 On Sat, 18 Aug 2012 09:15:33 -0700 Daniel Rudy wrote: > I have submitted a project proposal to the community. The full text can > be found on the FreeBSD forums here: > > http://forums.freebsd.org/showthread.php?t=33980 > > The project is to develop a working implementation of > suspend/resume/hibernate on FreeBSD. Most, if not all, of this work > will be done in the kernel. We have to decouple the problems into two categories here: 1. To make more machines to resume properly - ``It BASICALLY WORKS, but NOT on A PARTICULAR machine'' class. Please note that we already have a number of laptops which can resume perfectly; though I have to admit there're number of laptops which can't. To solve this type of problem we basically have to: a. investigate WHY THINGS DOESN'T WORK for A PARTICULAR MACHINE and b. fix it, propose a workaround or convince BIOS vendors to fix their implementation. 2. Implement OS-driven hibernation. (S4OS in ACPI term) This will be an infrastructural work because we definitely LACK THE IMPLEMENTATION at the moment. S4OS implementation will probably diverge between kernel and loader(8), that makes it harder to tackle. Things can be more complicated if we attempt to prepare a generic framework for hibernation which isn't necessarily tied to ACPI. (arm thingie comes to my mind) Sorry for my random thoughts, -- -|-__ YAMAMOTO, Taku | __ < - A chicken is an egg's way of producing more eggs. - From owner-freebsd-acpi@FreeBSD.ORG Sat Aug 25 10:52:47 2012 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A297D1065673; Sat, 25 Aug 2012 10:52:47 +0000 (UTC) (envelope-from vmagerya@gmail.com) Received: from mail-vc0-f182.google.com (mail-vc0-f182.google.com [209.85.220.182]) by mx1.freebsd.org (Postfix) with ESMTP id 401D48FC16; Sat, 25 Aug 2012 10:52:47 +0000 (UTC) Received: by vcbgb22 with SMTP id gb22so3813917vcb.13 for ; Sat, 25 Aug 2012 03:52:46 -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=KTTvEIJ7Ya3BipOJRVS9qi+u++St0HOtUpXOWaMHgzo=; b=UNYRgrX64RZnPKG50gaBX9+M1ZSF3GWTnPCg68NE5i/UJtlqu/CB8/O0wczF18aAs8 g5PBFFu0XeLtgqxIqTuQoxWTCEm4ps/o9RpvQCFJX3c4x7s7kw9LMJMLZyXI3tLfbntw gzPluk2M4R8XaeCMXCInhD4ZOSqbEde1/8x9CpXzCuj7dNoXpYkEdNL1OY2iPdz/ReXi jEGeaT2i/iI7Tr8+8uLvqbzWwEJKR3xAK5spaQJm9JyAFLJSyT5DFDsxh5hYCKyh2q3Z 9K9ksE/NIL/4b76vrOnR5cQErW8W3DkxzaKf0hzI9hoFwaZ9ymxDdqcf2HYDzEFlt9l8 w/vw== MIME-Version: 1.0 Received: by 10.52.26.104 with SMTP id k8mr5902431vdg.79.1345891966381; Sat, 25 Aug 2012 03:52:46 -0700 (PDT) Received: by 10.58.29.226 with HTTP; Sat, 25 Aug 2012 03:52:46 -0700 (PDT) In-Reply-To: <4FFFD891.2060109@FreeBSD.org> References: <4FF95F79.30309@FreeBSD.org> <1341935370.4493.4.camel@powernoodle> <4FFFD891.2060109@FreeBSD.org> Date: Sat, 25 Aug 2012 13:52:46 +0300 Message-ID: From: Vitaly Magerya To: Andriy Gapon Content-Type: text/plain; charset=UTF-8 Cc: freebsd-acpi@freebsd.org Subject: Re: improve cx_lowest logic X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Aug 2012 10:52:47 -0000 On 08/07/2012, Andriy Gapon wrote: > I would like to propose the following change for review and testing: > http://people.freebsd.org/~avg/acpi_cpu_cx_lowest.diff On 13/07/2012, Andriy Gapon wrote: > Many thanks to all who reviewed and tested! > I've just committed this change. Andriy, will this change be available in 9.1? I'm not seeing it in 9.1-RC1, and using my previous workarounds now that a proper solution is available is a pain.