From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 8E29A1E481 for ; Fri, 16 Feb 2024 14:46:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708094776; cv=none; b=EMNmphKbnoe6DkXfRgwqO4OeQWpMnitrCtzrOf2HgmissJvGZKC90g4ZaXwR6UBKbMTam7y5q1S8uiXaZZM/kHdwWH4YCLB4rws09PkrvXMRCJBBZcl1V0+YX6IGTBJf/72a9b08+sW/yPTrWSCwPk09Wzlsw7LtUS3ayuYEZB8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708094776; c=relaxed/simple; bh=bxKYslPcYW+TaBQvEunZG5ysjpvjubNejuY1nyhmKaY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=eJIsYUCwrvCVLNyGu242i9hY3oLAicrmQqGWlKtKJIGJgCI9jllpctFMbIEwL2D5omodMVqDdJ69KYqZRyvb3uR3pWA4HYr0HGEYRFpk2nila1WLWaYdQHYqa39DnISoI52FPaMe3rnQLuMkWLRVu2ojE+UQR9mrI0MwLkGQ1lw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ZbuzP3/d; arc=none smtp.client-ip=198.175.65.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none 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="ZbuzP3/d" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708094774; x=1739630774; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=bxKYslPcYW+TaBQvEunZG5ysjpvjubNejuY1nyhmKaY=; b=ZbuzP3/dimLL/fpp+elHF4tW1f/9XGx5QzBGdBVUdiabI9B96voK17KA FS/VrpfCxJtoCOs7Yc2DNZWjX+mdIDbEDiVeUAa9v0dbqc2VGlvkGgSPU CtBRByPT7ptGIWrFz5mBnxv7UHRBAcqofT/4ZHLn9QFwedVolN90wtjDT SXqZXNo/FN9TBRjMPgdIAa71pONxMA4tTzkhaBqmc4SVgvyyv2fw6ziRN yu2u7lu7Tn5V4lgimnbkh3kyy6Z87Afe2cqreuFWXHEWcUxpyZ8ISv6XQ lENGDTxnDJba/xKDgnpYY5rn3IhlmktIgLKyiDe4Ne7hSWzJhGWLva+25 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10985"; a="6050856" X-IronPort-AV: E=Sophos;i="6.06,164,1705392000"; d="scan'208";a="6050856" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2024 06:46:14 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10985"; a="935856529" X-IronPort-AV: E=Sophos;i="6.06,164,1705392000"; d="scan'208";a="935856529" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 16 Feb 2024 06:46:12 -0800 Received: by black.fi.intel.com (Postfix, from userid 1001) id A6B9A2E9; Fri, 16 Feb 2024 16:46:10 +0200 (EET) Date: Fri, 16 Feb 2024 16:46:10 +0200 From: Mika Westerberg To: aigilea Cc: Robert Moore , "Rafael J. Wysocki" , linux-acpi@vger.kernel.org, acpica-devel@lists.linux.dev, Andy Shevchenko Subject: Re: Kernel panic in ACPICA on HP Spectre X360 (Meteor Lake 155H) laptop Message-ID: <20240216144610.GS8454@black.fi.intel.com> References: <20240216120211.GR8454@black.fi.intel.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Hi, On Fri, Feb 16, 2024 at 05:36:21PM +0300, aigilea wrote: > Hi. > > Booting with "modprobe.blacklist=intel_lpss_pci" on the kernel command > line indeed works around this panic. > I will try to find out what hardware depends on this driver. > > Two years ago there was a similar issue with broken soundwire devices > configuration in dsdt on tiger lake iteration of this laptop, it is > not fixed by HP to this day. > SOF guys in Intel ended up making a quirk for that case. > So if the quirk (or some additional checks in parser?) path is not > suitable for this issue I guess the most "proper" fix might be acpi > overlay? I understood HP did this fix to their BIOS but it might take some time to get the confirmation and the BIOS version (working on this). I will be out next week though, but adding Andy who will provide the details once we know them.