From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757939AbZD2Hl3 (ORCPT ); Wed, 29 Apr 2009 03:41:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753728AbZD2HlS (ORCPT ); Wed, 29 Apr 2009 03:41:18 -0400 Received: from mail-ew0-f176.google.com ([209.85.219.176]:36660 "EHLO mail-ew0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751508AbZD2HlR (ORCPT ); Wed, 29 Apr 2009 03:41:17 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=w9KwExMM9PgRhf+OMuzCj1p8JZ5Q5/fVdl2rNCfb8D4fzgCVQ7Gvv8NoGzh2QA7uw5 f7LB0sCYMy+sjyS9cFGImBldvVhJ8HP/96mo1ahC78/1xK47zeCARxcAv+hTsapd9+CP FHqx1JJYv9YS2iMA5E2/vZ7DKMuLpmZeu9QC4= MIME-Version: 1.0 In-Reply-To: <48f7fe350904281736j5ecb6fa8l12426fc17f591551@mail.gmail.com> References: <4e5e476b0903260847m1de3e976ne20279df359176cf@mail.gmail.com> <9b2b86520903260958r790e5459r553308311522e88f@mail.gmail.com> <4e5e476b0903261454h1525c30chdc86dbcb1cf3cb5c@mail.gmail.com> <9b2b86520903270310x78193514l44b89ed6d3088cf8@mail.gmail.com> <48f7fe350904281736j5ecb6fa8l12426fc17f591551@mail.gmail.com> Date: Wed, 29 Apr 2009 09:41:14 +0200 Message-ID: <4e5e476b0904290041u6bb475e0o9a409b5e6d83b9ba@mail.gmail.com> Subject: Re: "ACPI: EC: missing confirmations, switch off interrupt mode" wastes time on startup From: Corrado Zoccolo To: Ryan Hope Cc: Alan Jenkins , linux-kernel@vger.kernel.org, linux acpi Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Alexey has provided a patch for this. Please look at: http://bugzilla.kernel.org/show_bug.cgi?id=12949 Corrado On Wed, Apr 29, 2009 at 2:36 AM, Ryan Hope wrote: > I am getting this on my Acer also... > > -Ryan > > On 3/27/09, Alan Jenkins wrote: >> On 3/26/09, Corrado Zoccolo wrote: >>> On Thu, Mar 26, 2009 at 5:58 PM, Alan Jenkins >>> wrote: >>>> On 3/26/09, Corrado Zoccolo wrote: >>>> >>>> Currently there is no option to force polling, sorry. I'm _guessing_ >>>> this was a deliberate omission. But I can sympathise that even 0.5s >>>> boot delay is bad on a netbook. >>>> >>> Yes. Do you think that changing olpc_ec_timeout kernel parameter may >>> help in getting the timeout sooner? >>> >> >> No, that's something different. There's no boot option to change the >> timeout. >> >>>> Feel free to create a new bugzilla entry. You can attach the full >>>> output of dmesg, but acpidump is probably not required. What would be >>>> really helpful is if you could file on bugzilla, and attach a full >>>> debug trace. I.e. as well as the normal dmesg, attach the dmesg >>>> output after recompiling with this change: >>>> >>> >>> bug: http://bugzilla.kernel.org/show_bug.cgi?id=12949 >>> full debug dmesg: http://bugzilla.kernel.org/attachment.cgi?id=20695 >> >> Great. >> -- >> 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/ >> > -- __________________________________________________________________________ dott. Corrado Zoccolo mailto:czoccolo@gmail.com PhD - Department of Computer Science - University of Pisa, Italy -------------------------------------------------------------------------- The self-confidence of a warrior is not the self-confidence of the average man. The average man seeks certainty in the eyes of the onlooker and calls that self-confidence. The warrior seeks impeccability in his own eyes and calls that humbleness. Tales of Power - C. Castaneda