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=-3.8 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 76184C433E1 for ; Sun, 19 Jul 2020 04:40:28 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2E6B120738 for ; Sun, 19 Jul 2020 04:40:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="vU5NLvRt" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2E6B120738 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.94) (envelope-from ) id 1jx17D-0004x0-9j; Sun, 19 Jul 2020 00:39:55 -0400 Received: from mail-qt1-x842.google.com ([2607:f8b0:4864:20::842]) by shelob.surriel.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94) (envelope-from ) id 1jx17A-0004wv-EF for Kernelnewbies@kernelnewbies.org; Sun, 19 Jul 2020 00:39:52 -0400 Received: by mail-qt1-x842.google.com with SMTP id g13so10664568qtv.8 for ; Sat, 18 Jul 2020 21:39:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=yAx2E6TAzpz5oRPn5T0P4uA7F5EuVFuWjvlUrLLvtHo=; b=vU5NLvRtPUVE3+b3+aPEUHZklwwd0heHUOdCDjZO6wbac7sHSWaWd7UcW31CxoE44U XeT9tYvehGKaEzy9oCjGJz1Uuq2w+r5pMhCq+E13VBp8mREAv5mdu3bSF59RHnMmyMNi H0JdwD2FI7Tyql0GXZFAdfqGbxnV3wgLgYWS93qrnYFMfwj0bi1BmU+NvHrFgnGm6wLU f/KD3kW7gEMbNNNpU62U0T8VroTnivWr5zFZ0K1JGXSYQTg85CBC7PyS78p0DjhmOfDw lp5AlKKU8yWEv0FlfhJYbOsEOgOXx8WBYUq0KQES5rl+Ic6hwFbAJNlfV0KIcR2JZnwh bJrg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=yAx2E6TAzpz5oRPn5T0P4uA7F5EuVFuWjvlUrLLvtHo=; b=qAKvXdCr3PZHf4zJjZSfLV9zOgX+9UKHug+3oVhx9LXOoGgAh7VamZGY05xK6Btxbk F9cVjj/Mfucul/VhNkd53A7Snwjwgk10dOcpv5SoHyzC1weMrr5RdPjWQ6emkgvKFhbR etuSVie5xVOKNfBqa9pZQyimhbq3aF5zx3G00BiYWpoQNG80hztDj49zjG9oSDtmkkkW NjzzL8dvHJcMhmLDksJC4X8IlavJHC1NbzFjog5VeYzCqrmyY6Bv0Cwu6wZVIS0dB35J j/uVyRDec2+/dkUPuOR3q+Gum9Hz481dHwzQJx8yDksJ0q+nxatPViJtXEj0Iv8/LfiU 18WA== X-Gm-Message-State: AOAM531oSZ20yCntdmN+TwchIR2u1gehGiWBVy3g+iBByNDQ6a1wx+FO t4oioBJ1bnJMZmYNkp96VURAhpM+fkpWOeMbvUk= X-Google-Smtp-Source: ABdhPJxhqTv063uzYwPJiyg2CRE5CjQd12Z6JPwG9w2xpqQ586uYpaJ+ybIzEklIj8m6KLE/iO1rr4ebc0hl6rqIDv8= X-Received: by 2002:aed:2e07:: with SMTP id j7mr18568391qtd.338.1595133529773; Sat, 18 Jul 2020 21:38:49 -0700 (PDT) MIME-Version: 1.0 References: <20200701105824.GB2098169@kroah.com> In-Reply-To: <20200701105824.GB2098169@kroah.com> From: =?UTF-8?B?5a2Z5LiW6b6ZIHN1bnNoaWxvbmc=?= Date: Sun, 19 Jul 2020 12:38:38 +0800 Message-ID: Subject: Re: Are there some potentially serious problems that I should be aware of if I totally disable the CONFIG_ACPI option on the X86_64 platform? To: Greg KH , Pavel Machek Cc: LKML , kernelnewbies X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kernelnewbies-bounces@kernelnewbies.org SGksIEdyZWcgS0gKPlllcywgeW91ciBBQ1BJLWJhc2VkIHN5c3RlbSB3aWxsIG5vdCBib290LgpE byB5b3UgbWVhbiB0aGUgT1Mgd2lsbCBub3QgYm9vdCBvciBzb21lIG9mIHRoZSBMaW51eCBzdWJz eXN0ZW1zKGkuZS4KVVNCIFBDSSBldGMpIHdpbGwgbm90IGJvb3Q/CgpUaGFuayB5b3UgZm9yIHlv dXIgYXR0ZW50aW9uIHRvIHRoaXMgbWF0dGVyLgpPbiBXZWQsIEp1bCAxLCAyMDIwIGF0IDY6NTgg UE0gR3JlZyBLSCA8Z3JlZ0Brcm9haC5jb20+IHdyb3RlOgo+Cj4gT24gV2VkLCBKdWwgMDEsIDIw MjAgYXQgMDU6MTU6NTJQTSArMDgwMCwg5a2Z5LiW6b6ZIHN1bnNoaWxvbmcgd3JvdGU6Cj4gPiBI aSwgbGlzdAo+ID4KPiA+IEFyZSB0aGVyZSBzb21lIHBvdGVudGlhbGx5IHNlcmlvdXMgcHJvYmxl bXMgdGhhdCBJIHNob3VsZCBiZSBhd2FyZSBvZgo+ID4gaWYgSSB0b3RhbGx5IGRpc2FibGUgdGhl IENPTkZJR19BQ1BJIG9wdGlvbiBvbiB0aGUgWDg2XzY0IHBsYXRmb3JtPwo+Cj4gWWVzLCB5b3Vy IEFDUEktYmFzZWQgc3lzdGVtIHdpbGwgbm90IGJvb3QuCj4KPiA+IFdvdWxkIGl0IGRvIGhhcm0g dG8gdGhlIGhhcmR3YXJlPwo+Cj4gSXQgbWlnaHQsIHRyeSBpdCBhbmQgc2VlIDopCj4KPiBnb29k IGx1Y2shISEKPgo+IGdyZWcgay1oCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpLZXJuZWxuZXdiaWVzIG1haWxpbmcgbGlzdApLZXJuZWxuZXdiaWVzQGtl cm5lbG5ld2JpZXMub3JnCmh0dHBzOi8vbGlzdHMua2VybmVsbmV3Ymllcy5vcmcvbWFpbG1hbi9s aXN0aW5mby9rZXJuZWxuZXdiaWVzCg==