From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (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 A6FCF425CC0; Tue, 16 Jun 2026 09:58:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781603890; cv=none; b=HOHaLT0OYTRMGSKbfpFfyEGWBkGh3213U6NM0GvrejLi7XzsKuFSc31sAXHSNPiTOlM5n5TRpe1XQ+6h7pCBC5yIxIkJp9/uVR7ywFL32G9SMwkcwrpAD3JA1pSeY3dHSHnfp8hBx0J9hDqmFLM5lD5Dg951FSjYWtkA1cnrd2I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781603890; c=relaxed/simple; bh=stz8lhbZ05qN0z/1+fythJuDB4lrzB7n8AsoLvVhn5A=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TvRXsKdmZbZjPo9/hpBcUoknYLNwcvljSS5EbmuBQrMHJROkNQqPEy/+CWjdlwSln5KSrlcQlYDfSq0NEhK7ZgOZpfxqbb9NTl/pol/t1MPdssvR8RD/9cuUgd2ZRcOKlk3oGBcHZQYlIHoy7yZ17UvONH/CquiELDO0H3fd1wY= 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=SAX0HQfP; arc=none smtp.client-ip=198.175.65.13 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="SAX0HQfP" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781603890; x=1813139890; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=stz8lhbZ05qN0z/1+fythJuDB4lrzB7n8AsoLvVhn5A=; b=SAX0HQfPZsOZgwssLDTRSSZfx1+KnuvG9c4zWgADH+gsr2AJudAiDjTe 1oYMskS06FfG81YMCNTIGrh/cv+XG8DUVzZHlgthZSI0RKnSbir+hIsUo aTo8MJAjxDpACejbSNrrF2HVS0eVWhRxnu9x9cwbvVyQOfD/xKANxmx2u /2Yws2OSkjet5zCYZ8i3Gj3BYLkgXC39Me1+LonIPwGaWUUOzjKElIEEk ItpmIspYcRMKV3U8GEIoc0/BWiyk0VTFEvap2XGf4kvuiBdV7HlXUZMST WDLo0TC2wZigAQG3Gh7IOwMYmwoD/dD/i2d1oDfTTPmMBIkYATSBSThAY w==; X-CSE-ConnectionGUID: 7Iksu+/OQyGc5e8qd6Dv4Q== X-CSE-MsgGUID: seSEZMwGQv6wGNyNBO+9aA== X-IronPort-AV: E=McAfee;i="6800,10657,11818"; a="93482105" X-IronPort-AV: E=Sophos;i="6.24,208,1774335600"; d="scan'208";a="93482105" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2026 02:58:09 -0700 X-CSE-ConnectionGUID: 7k5q62m7TAuQYbcA5xiKRw== X-CSE-MsgGUID: PkvbfS/1Q6q/XHyMPhyZUg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,208,1774335600"; d="scan'208";a="247597055" Received: from amilburn-desk.amilburn-desk (HELO localhost) ([10.245.244.153]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2026 02:58:07 -0700 Date: Tue, 16 Jun 2026 12:58:04 +0300 From: Andy Shevchenko To: Marco Scardovi Cc: Mika Westerberg , Linus Walleij , Bartosz Golaszewski , Mario Limonciello , linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpiolib: acpi: Add quirk for ASUS ROG Strix G614 series Message-ID: References: <20260616090824.5967-1-scardracs@disroot.org> Precedence: bulk X-Mailing-List: linux-kernel@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: Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Tue, Jun 16, 2026 at 11:43:56AM +0200, Marco Scardovi wrote: ... > > What is this interrupt for? Touchpad? > > It is an ACPI event interrupt on the AMD GPIO controller (AMDI0030). > Specifically, it triggers on pin 21, appearing in /proc/interrupts as > "amd_gpio 21 ACPI:Event" and as you guessed it is the touchpad. > > Previously, using "gpiolib_acpi.ignore_interrupt=AMDI0030:00@21" or > "gpiolib_acpi.run_edge_events_on_boot=0" as a boot parameter successfully > bypassed the 36-second delay, which confirms this specific pin/handler is the > culprit stalling the boot process. Mika, do you see any problems with disabled (deferred?) interrupt for this type of event? I think it might break the suspend-resume (on touchpad event). Also do you remember if we ever had touchpad event to be ActiveBoth? What I'm trying to understand if this is pure BIOS issue (typo) or HW really wants to - be able to generate events to the OS (at boot time?) - have the reaction on any edge Mario, do you know anything more? It's AMD platform at the end, what the TP model and if it requires both edges... -- With Best Regards, Andy Shevchenko