From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Jenkins Subject: Re: Bisection result: eeepc hotk breakage Date: Fri, 31 Oct 2008 14:16:10 +0000 Message-ID: <490B132A.3000904@tuffmail.co.uk> References: <4907A511.3040603@tuffmail.co.uk> <4907A856.3050204@gmail.com> <4908307C.8060503@tuffmail.co.uk> <49086F67.1030607@suse.de> <490872BF.2010908@tuffmail.co.uk> <4908C714.5040104@tuffmail.co.uk> <4908C8EB.1010403@suse.de> <490ADD62.7090507@tuffmail.co.uk> <490B0D48.7040209@suse.de> <490B0DCB.40009@tuffmail.co.uk> <490B12F2.9050903@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from nf-out-0910.google.com ([64.233.182.187]:27825 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751368AbYJaOQS (ORCPT ); Fri, 31 Oct 2008 10:16:18 -0400 Received: by nf-out-0910.google.com with SMTP id d3so540553nfc.21 for ; Fri, 31 Oct 2008 07:16:15 -0700 (PDT) In-Reply-To: <490B12F2.9050903@suse.de> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Alexey Starikovskiy Cc: Alexey Starikovskiy , linux acpi , Matthew Wilcox Alexey Starikovskiy wrote: > Alan Jenkins wrote: >> Alexey Starikovskiy wrote: >>> Alan Jenkins wrote: >>>> Alexey Starikovskiy wrote: >>>>> Alan Jenkins wrote: >>>>>> Well, that didn't work. >>>>> Pity... >>>>> Could you produce a debug log from EC? >>>>> Probably it's a good time to open a new bug report... >>>> >>>> "Asus Eee PC hotkeys stop working after prolonged usage" >>>> >>>> I stuck at it, found a reliable test and bisected successfully. >>>> 2.6.28-rc2 is broken, but I can fix it by reverting the bad commit. >>>> (There were some conflicts, I fixed up the dock driver manually and >>>> avoided building the rest). >>> Alan, to make things clear -- reverting following commit makes EC work >>> without >>> a problem? >>> >> >> >> Yes, that's right. > Great! > What kernel version is that -- 32 or 64? 32 bit, my EeePC doesn't do 64. >> >> >>>> >>>> 27663c5855b10af9ec67bc7dfba001426ba21222 is first bad commit >>>> commit 27663c5855b10af9ec67bc7dfba001426ba21222 >>>> Author: Matthew Wilcox >>>> Date: Fri Oct 10 02:22:59 2008 -0400 >>>> >>>> ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit >>>> kernels >>>> >>>> As of version 2.0, ACPI can return 64-bit integers. The current >>>> acpi_evaluate_integer only supports 64-bit integers on 64-bit >>>> platforms. >>>> Change the argument to take a pointer to an acpi_integer so we >>>> support >>>> 64-bit integers on all platforms. >>>> >>>> lenb: replaced use of "acpi_integer" with "unsigned long long" >>>> lenb: fixed bug in acpi_thermal_trips_update() >>>> >>>> Signed-off-by: Matthew Wilcox >>>> Signed-off-by: Len Brown >> >