Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751967Ab2KHJPW (ORCPT ); Thu, 8 Nov 2012 04:15:22 -0500 Received: from mail-ie0-f174.google.com ([209.85.223.174]:50433 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751184Ab2KHJPS (ORCPT ); Thu, 8 Nov 2012 04:15:18 -0500 MIME-Version: 1.0 X-Google-Sender-Delegation: a3at.mail@gmail.com In-Reply-To: <20121108044715.GA12652@kroah.com> References: <20121031014527.GA2984@kroah.com> <20121106124826.GA21806@kroah.com> <41011456.LYWJPCi9Xt@vostro.rjw.lan> <20121108044715.GA12652@kroah.com> Date: Thu, 8 Nov 2012 13:15:18 +0400 X-Google-Sender-Auth: CKMl1mKqtzWmanlWoa-_e8C84sM Message-ID: Subject: Re: ACPI errors with 3.7-rc3 From: Azat Khuzhin To: Greg KH Cc: "Rafael J. Wysocki" , linux-acpi@vger.kernel.org, Linux Kernel Mailing List , Feng Tang , Lv Zheng , Len Brown , "Moore, Robert" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4035 Lines: 88 Here is mine - https://gist.github.com/4037687 To Greg: acpidump 20100513-3.1 And I don't have pmtools installed On Thu, Nov 8, 2012 at 8:47 AM, Greg KH wrote: > On Wed, Nov 07, 2012 at 10:49:40PM +0100, Rafael J. Wysocki wrote: >> On Tuesday, November 06, 2012 01:48:26 PM Greg KH wrote: >> > On Tue, Nov 06, 2012 at 04:42:24PM +0400, Azat Khuzhin wrote: >> > > I'v also have such errors on my macbook pro. >> > > >> > > $ dmesg | tail >> > > [17056.008564] ACPI Error: Method parse/execution failed >> > > [\_SB_.PCI0.LPCB.EC__.SMB0.SBRW] (Node ffff88026547ea10), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.011194] ACPI Error: Method parse/execution failed >> > > [\_SB_.BAT0.UBST] (Node ffff88026547e678), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.013793] ACPI Error: Method parse/execution failed >> > > [\_SB_.BAT0._BST] (Node ffff88026547e740), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.016383] ACPI Exception: AE_TIME, Evaluating _BST (20120711/battery-464) >> > > [17056.511373] ACPI: EC: input buffer is not empty, aborting transaction >> > > [17056.512672] ACPI Exception: AE_TIME, Returned by Handler for >> > > [EmbeddedControl] (20120711/evregion-501) >> > > [17056.515256] ACPI Error: Method parse/execution failed >> > > [\_SB_.PCI0.LPCB.EC__.SMB0.SBRW] (Node ffff88026547ea10), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.517886] ACPI Error: Method parse/execution failed >> > > [\_SB_.BAT0.UBST] (Node ffff88026547e678), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.520479] ACPI Error: Method parse/execution failed >> > > [\_SB_.BAT0._BST] (Node ffff88026547e740), AE_TIME >> > > (20120711/psparse-536) >> > > [17056.523070] ACPI Exception: AE_TIME, Evaluating _BST (20120711/battery-464) >> > >> > I'm seeing this again right now. I'm wondering if it's because I'm >> > running on battery power at the moment: >> > >> > [41694.309264] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20120913/evregion-501) >> > [41694.309282] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC__.SMB0.SBRW] (Node ffff88045cc64618), AE_TIME (20120913/psparse-536) >> > [41694.309300] ACPI Error: Method parse/execution failed [\_SB_.BAT0.UBST] (Node ffff88045cc64988), AE_TIME (20120913/psparse-536) >> > [41694.309310] ACPI Error: Method parse/execution failed [\_SB_.BAT0._BST] (Node ffff88045cc648c0), AE_TIME (20120913/psparse-536) >> > [41694.309324] ACPI Exception: AE_TIME, Evaluating _BST (20120913/battery-464) >> > [41694.809093] ACPI: EC: input buffer is not empty, aborting transaction >> > >> > ec_storm_threshold is still set to 8 in /sys/module/acpi/parameters/ so that's >> > not the issue here. >> > >> > > And also loadavg is too high ~ 10 >> > > While there is no process that load CPU up to 100% or like that. >> > > I think that this because of processes that is done in kernel space. >> > > (basically that one who write such errors) >> > > >> > > $ uname -a >> > > Linux macbook-pro-sq 3.6.5macbook-pro-custom-v0.1 #4 SMP Sun Nov 4 >> > > 12:39:03 UTC 2012 x86_64 GNU/Linux >> > >> > Ah, ok, that means it's not something new in 3.7-rc, so maybe it's just never >> > worked properly for this hardware :) >> > >> > So it's not a regression, just an ACPI issue, any ACPI developer have an idea >> > about this? >> >> Can you please send the output of acpidump from the affected machine(s)? > > # ./acpidump > ACPI tables were not found. If you know location of RSD PTR table (from dmesg, etc), supply it with either --addr or -a option > > What am I doing wrong here? > > Is there a newer version of pmtools than the one labled pmtools-20071116 > that I should be using? A link to download it would be appreciated. > > thanks, > > greg k-h -- Azat Khuzhin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/