From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA767C433DF for ; Thu, 9 Jul 2020 11:10:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AEEAC20672 for ; Thu, 9 Jul 2020 11:10:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594293038; bh=fMks9Ww42yYEtUTAW6ti9KKXePedmgwCMxKgrVXIZHk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:List-ID:From; b=bapSXuki1cGTdMZ9BL9AZi8mpy6g3n+VU7EcTaijCIDHbysQzIwmlNW8yFAEUKty+ /wxKL8t4AvvoXQkBltmAoXdOhMJOtJGBXxSIOUpfMbVZLNKZjn51WJUN80pBHNSgF6 NYL0bk0RTFgr5Fqsz+qptMDJyJAjbxVMCL12+ZSg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726446AbgGILKi (ORCPT ); Thu, 9 Jul 2020 07:10:38 -0400 Received: from mail-ej1-f42.google.com ([209.85.218.42]:37230 "EHLO mail-ej1-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726315AbgGILKi (ORCPT ); Thu, 9 Jul 2020 07:10:38 -0400 Received: by mail-ej1-f42.google.com with SMTP id lx13so1845751ejb.4 for ; Thu, 09 Jul 2020 04:10:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=mcVXD+/awrEQMpSPgKyfuQLB09s2GbjJsLOsrpqUBAU=; b=ijqpV8F6PKl6YDPLJCqeOMk3jnxtGR5dXqKvYr1xdwvdNmtLW5YVOSibSdubWjV8Mc BGqgvX8RWFu1Yp3f8P8YZR5l9sMninvd4OP6Kqr2Rx2wiBHl6Gt6PPjV52hCoxG/LgC0 o9UBTWkIKXnnp8OKl9rALAMi9EbYDoMmumYqk7OizT4l9gXud1FBi2Prt+lMkHuTIX2h 512/RVqokEuFjX8sV44pcQKjjd7s9ojcofqXHDG0sr2D/Y8sdR7+Osohg36S4y9HNqpb PebjSv5FtbdbIXy79bG0knNR/yVZXe4xyGarAj2fG22ji8LC1vEzao/cxzhQLqXpN4LV WZIA== X-Gm-Message-State: AOAM531jij6PjrSRFFIlncUdEF2yZBup7s9bf47Btu5bkD2z4QixMOiu OnUtqgXO9QNtjKvH8EB47tc= X-Google-Smtp-Source: ABdhPJy/okWDcG3hU/IWGWmAiTzZWtz8coCwzqoUH8Tuaq5uxdxfb1ZC7UAi9FT9E3Gp4836E5QVLg== X-Received: by 2002:a17:906:27c9:: with SMTP id k9mr54815495ejc.74.1594293036127; Thu, 09 Jul 2020 04:10:36 -0700 (PDT) Received: from ?IPv6:2a0b:e7c0:0:107::49? ([2a0b:e7c0:0:107::49]) by smtp.gmail.com with ESMTPSA id ay27sm1768846edb.81.2020.07.09.04.10.35 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Jul 2020 04:10:35 -0700 (PDT) Subject: Re: chv-gpio interrupt storm on UMAX VisionBook 10Wi Pro To: Hans de Goede , Linus Walleij Cc: "open list:GPIO SUBSYSTEM" , Mika Westerberg , Andy Shevchenko References: <5ed9d3ad-743f-e139-cf20-18eb418b24cd@kernel.org> <9781e07e-a609-a2e1-112f-e5ebc78bfc23@redhat.com> <77bc7754-9a51-ed8f-5f88-3ed9f8ecca81@kernel.org> <2d5c5968-ad66-cbbc-a754-8f6114ff0ded@redhat.com> <09661b70-0a19-e70a-1985-4da6024ec291@redhat.com> <29d9d787-bec2-7c41-30d4-d03c4cf75cdc@kernel.org> <12101845-4a03-802b-fcab-7fc78fed0be5@redhat.com> <071f2816-0cb6-b725-532b-08fc56c1ad1e@kernel.org> From: Jiri Slaby Message-ID: <032ecb14-e8be-19cd-9150-91c633f28a2c@kernel.org> Date: Thu, 9 Jul 2020 13:10:34 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Hi, On 09. 07. 20, 12:01, Hans de Goede wrote: >> Any other idea what file/volume I should create in EFI fs? > > No I'm afraid not. The ACPI subsystem will execute the DSDT's > _INI method (line 21712 in the disassembled DSDT) pretty early on. > > I think the best way to workaround this is to use a DSDT override > where you set OSID=1 in that _INI method. Yep, that indeed works. > This is far from ideal, but so are the other options. Unfortunately > this will not help any other users with the same device, but it at > least should get it working for you. If we only had sources of that BIOS (or at least binary)... Now, I need to find a way how to persuade dracut to automatically pick up the updated DSDT. thanks, -- js