Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp2657877pxj; Mon, 31 May 2021 07:34:47 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyoV4WSx1hodPpV1ROAvU4cL4Dev0aKZuYdVAT0sSg5niSC2TqGAgoe7N5VQjHlGCpq1/cM X-Received: by 2002:a02:354c:: with SMTP id y12mr20813883jae.144.1622471687047; Mon, 31 May 2021 07:34:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1622471687; cv=none; d=google.com; s=arc-20160816; b=dFCGxQlOSXkNoK3tVsB7HHlgABy6f8syz3OEgtXBD8jAASbUSFldzkP2K/QsvSrQk9 /V7QKVmB/wpMNbcZ7rgj6c9SPQigD5+3PLZXhinGNPeDx412q5FxdK+A5O0m9cPmkjLE JZ5VlGDYVbQzUvu1MnruhlMg34o6UNIrA9JYCJUww6OQIzoQ4hTTGV5TBP31g+VEFcbP Lavkr5WE1BWYKe91jc3kSQWt9Nj6L+PSCyZGYG+ng/MThuy1sXaBrnDTr/PyRa86knX5 RzJi7VyhWkuSkTYsYdJQ4/KgntPauXejfmGvJNO3aF+1bCm+PCHE0LMHueHPX8LpfYUx N2ag== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-language:content-transfer-encoding :in-reply-to:mime-version:user-agent:date:message-id:from:references :cc:to:subject; bh=wzje3bKu5tVjpd8LRhx1lS5kYFtlGu6O2T3nK2kkgsI=; b=IeRfO1PRwXPh5FsN3lYcEu0yY0jIexXqJE4Xmqt7Pa3DOvYngiSfqALGvhddrvPeNC ZqDh4nAvV8AsU25krcxz3e3csTbY1S5nfntvGBly7K93UGuQILqyVccq3kr8yI67Z1qn cLn7JQrN7W9ykc9ZE3c6sg9/HZGQiHXeBGzzIXQBUrra/qf4cHzTkjgG3sHi2mLYKvlX 1FL4KjIx3W9HLjrib5BEq+fif7FJAfSTPJmfZXgoyCRrGZ264rETlTnSpmAWMYcvDl9x PrDPNujFWGtBH3rv9aX8NZ4fQ9MK3anByoc1Aw/uuXSwePaW+b3DHQ8w8f3HhQu2y9aa G8+Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id t6si9689721iov.63.2021.05.31.07.34.34; Mon, 31 May 2021 07:34:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233570AbhEaOfj (ORCPT + 99 others); Mon, 31 May 2021 10:35:39 -0400 Received: from air.basealt.ru ([194.107.17.39]:58850 "EHLO air.basealt.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232365AbhEaNzm (ORCPT ); Mon, 31 May 2021 09:55:42 -0400 Received: by air.basealt.ru (Postfix, from userid 490) id 1B1F458951E; Mon, 31 May 2021 13:54:00 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on sa.local.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham autolearn_force=no version=3.4.1 Received: from [10.88.144.159] (obninsk.basealt.ru [217.15.195.17]) by air.basealt.ru (Postfix) with ESMTPSA id 82531589517; Mon, 31 May 2021 13:53:58 +0000 (UTC) Subject: Re: Problem with i8042 and PS/2 keyboard on HP laptop To: Vojtech Pavlik Cc: linux-kernel@vger.kernel.org References: <20210528154339.GA9116@suse.com> From: Egor Ignatov Message-ID: Date: Mon, 31 May 2021 16:53:58 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.2 MIME-Version: 1.0 In-Reply-To: <20210528154339.GA9116@suse.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thank you so much for such a large and detailed answer, it clarified a lot about how the driver works. I tried different combinations of options that you suggested and the only one after which the keyboard immediately starts working is 'dumbkbd'. So I added a quirk and will send a patch soon. -- Egor