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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 943C9C7EE2E for ; Wed, 7 Jun 2023 20:21:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232599AbjFGUVD (ORCPT ); Wed, 7 Jun 2023 16:21:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232580AbjFGUUx (ORCPT ); Wed, 7 Jun 2023 16:20:53 -0400 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DCEA213C; Wed, 7 Jun 2023 13:20:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686169232; x=1717705232; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=wbuPh7uoz71kWZlfYlZFIXDMM491BC7Ay1rgJkxp/uA=; b=eBBa8XRXbOvpaDL2GyEeDzVZzweHzJMDQqdIX3GieA3/ZH5o/uMIzJGJ naSsD3Do9MARKWKLRgCaRtcz3/SXatKiCOAX7VR7ColHLVsdlUpESu/D7 YYGC8h6gHsdPNx4mh54QXXsn+ZTH/Fxi7jvS8OD3XrMc0izdThtp+K1Ji cQmCgTYKJZF1i14eQmnkUahrLsq0pnpKVMOY7bZLgVhhUAs5YBuuHhQA3 ahzBnMbzgvTeGqjF4qPMW4KSDZrScO/HrTex9Ptd3BZa4Q7GxlX4IODDD O5FBAMXM/phwEABUa1yxDZHXDgiN3xeJMTEtsmU7StSJn0xkhI2rThqUr w==; X-IronPort-AV: E=McAfee;i="6600,9927,10734"; a="354586472" X-IronPort-AV: E=Sophos;i="6.00,225,1681196400"; d="scan'208";a="354586472" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jun 2023 13:20:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10734"; a="712817834" X-IronPort-AV: E=Sophos;i="6.00,225,1681196400"; d="scan'208";a="712817834" Received: from smile.fi.intel.com ([10.237.72.54]) by fmsmga007.fm.intel.com with ESMTP; 07 Jun 2023 13:20:07 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1q6zdV-001zlx-0Y; Wed, 07 Jun 2023 23:20:05 +0300 Date: Wed, 7 Jun 2023 23:20:04 +0300 From: Andy Shevchenko To: Chen-Yu Tsai Cc: Tony Lindgren , John Ogness , Greg Kroah-Hartman , Jiri Slaby , Dhruva Gole , Ilpo =?iso-8859-1?Q?J=E4rvinen?= , Johan Hovold , Sebastian Andrzej Siewior , Vignesh Raghavendra , linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, =?iso-8859-1?Q?N=EDcolas_F=2E_R=2E_A=2E?= Prado , AngeloGioacchino Del Regno , linux-mediatek@lists.infradead.org Subject: Re: [PATCH v12 1/1] serial: core: Start managing serial controllers to enable runtime PM Message-ID: References: <20230603054139.GR14287@atomide.com> <20230603063533.GS14287@atomide.com> <20230605061511.GW14287@atomide.com> <20230605122447.GY14287@atomide.com> <20230605131803.GA14287@atomide.com> <20230606122059.GC14287@atomide.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org On Wed, Jun 07, 2023 at 12:46:51PM +0800, Chen-Yu Tsai wrote: > On Tue, Jun 6, 2023 at 8:21 PM Tony Lindgren wrote: ... > After a bit more testing, it seems the Bluetooth problem is more like > an undervolt issue. Undercurrent I believe. Just my pedantic 2 cents and electronics engineer by education :-) > If I have WiFi and BT probe at the same time, Bluetooth > fails. If they probe separately, everything works fine. -- With Best Regards, Andy Shevchenko