From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CAE2A3A16B8; Sat, 8 Aug 2026 19:42:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786218158; cv=none; b=LzMzvCaKKnpffJGGHEevQlAFo2ctwzIKpWLUWejJlcLfrliCfkIyIl0/HKRMb3/s3ZUqKzXrk9sMiG6xx/tM4CQIEaQf4sCnEnhbVg9MxF269haZ6gKHn595uFc+3x8JtGE12EGKx+hSGVwC23WF85vw9Yj3j4tn/wVImEaMgNk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786218158; c=relaxed/simple; bh=a4OcAdqrCX6y0kPXZFtZr84ZjqS+lZJOOiA7oR5U0bM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NgRcT3lJYX0gtS2NqUABBjwaeKgeUCdQhCjQTEqTnNiCV/+NZb6TepHPkcrZ/yAvGm6rpxS5TQFEFpWhhYHjr7PVS43GiEjnQqdSA+oTXVr4es9yiliKUCR6y6aIZv1eWn4t6mOPOrMIS17+NXrkPal4cNu1SjeFpw/GWYSZ7dU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=GNKEVdAi; arc=none smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="GNKEVdAi" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786218156; x=1817754156; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=a4OcAdqrCX6y0kPXZFtZr84ZjqS+lZJOOiA7oR5U0bM=; b=GNKEVdAiiCD071qdIi47g4Ly7UI0ZL55RqS2Lf55MOeUod9Z2WisEBbt M9bf3IAmOfip1maC71BltfX05K6ne33cr40R2fvBEtJamdat9HQtyQVHL kCz6MkF/V4RB0ZRGdM7yguv6SktAjuJiytQNivw79f/PfJXmhhJzNliNA P0eVkCwBTvflCmKsYyiZQ/NQcgyCpg7Jba8luYHSkEmc1GGcE29J3gUUZ doGjPAOxRJxd+kMsCiBNmK9dkbrkrHZ+nehU/5TgrYpbpeMokvbjbdtbx Yp/Q61pqIf/8aHS+dBk6IeB0JADafbLA41hkoMriuyvpPqvUBnWyXfbWS Q==; X-CSE-ConnectionGUID: JIxFP/tFQ4WOU45Uy8Kegw== X-CSE-MsgGUID: 8Zcvn/5PRb+E3jYUaCTJBg== X-IronPort-AV: E=McAfee;i="6800,10657,11869"; a="97141785" X-IronPort-AV: E=Sophos;i="6.25,212,1779174000"; d="scan'208";a="97141785" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Aug 2026 12:42:35 -0700 X-CSE-ConnectionGUID: YDkSpz6FSUKmrUsfPSkgww== X-CSE-MsgGUID: Bh6wZ5dQQxCQiJA3ZHAVWg== X-ExtLoop1: 1 Received: from slindbla-desk.ger.corp.intel.com (HELO localhost) ([10.245.244.2]) by fmviesa003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Aug 2026 12:42:33 -0700 Date: Sat, 8 Aug 2026 22:42:30 +0300 From: Andy Shevchenko To: Yao Qi Cc: westeri@kernel.org, linusw@kernel.org, brgl@kernel.org, linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpiolib: acpi: Add ignore_wake quirk for ASUS TX Air FA401GM Message-ID: References: <20260808155513.2221976-1-xnorigc@gmail.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260808155513.2221976-1-xnorigc@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Sat, Aug 08, 2026 at 03:55:13PM +0000, Yao Qi wrote: > The ASUS TX Air FA401GM experiences immediate wakeups from s2idle > (Modern Standby) when suspended with an external HDMI display connected. > > This issue is caused by spurious ACPI event signaling routed through > GPIO 24 on the AMD GPIO controller (AMDI0030:00), which triggers a > system-wide IRQ 7 (pinctrl_amd) wake-up interrupt during sleep. > > Add an ignore_wake quirk for GPIO 24 on this machine to prevent these > unwanted wakeups. This has been runtime-tested and verified using the > `gpiolib_acpi.ignore_wake=AMDI0030:00@24` kernel parameter. If AMD people will be quick enough to tag this, I will include in my PR to Linus W. on next week. -- With Best Regards, Andy Shevchenko