From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 F22F48BF1 for ; Wed, 7 Feb 2024 00:19:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707265201; cv=none; b=kUPbscQl55KyBCdbUdAvAq2q0ZV3l8z5kKN+6LAi/Kn6KnU0WUQh1yx8d7s4Iox065+sPGerkP2ALfSS+RwtyKMT+VE2yyzJB5kzFIaVZsq/JOl1rM55CbcdIJiCYUCKvMdfjdiMNDmtNCAXbSwrWwf3sqxk0SXlOI+8nCmMrXE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707265201; c=relaxed/simple; bh=W/HwIZ2uLHba6IfIXez6859LcjmUw0Nx+fcbPzL0RGQ=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=mwdkE7y2g744yfoN/vZO06LkmZuQXNpuo+SdAmS1KbcQ4hc4u84QlP4V4PKAX3ENVaLteI6rsgcM98KCgxzQ0deKBwXD1X8/dwKS+CFKGqifgGB+xOxkOoZ0SkIC8zEfXa/1KWLwWt0LxbcSASGcbR09oYmLmeBBs52Ie7Q90t8= 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=U9mnLZdD; arc=none smtp.client-ip=192.198.163.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=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="U9mnLZdD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707265200; x=1738801200; h=message-id:subject:from:to:cc:date:in-reply-to: references:mime-version:content-transfer-encoding; bh=W/HwIZ2uLHba6IfIXez6859LcjmUw0Nx+fcbPzL0RGQ=; b=U9mnLZdDl0PH8Y9x+Sqqsidko+MIGQvIgNmgTNzbnxu3C+tDFni0MG8V ViOOTvgr743DzDeFoohGxqCt3aVpCjnB6eGSfSWjZ9s4WyKPwL6fq6i1g HfDMG0K9Uwrtl+yZRvtAWE5vNXRq+crZtZhHMmLKap3QTEeU4InRInhU7 Z8Qzp9K3B2JIM9fR45po2HAhC0RCQ5FstCuG8IbTcR6f6lAknmdYlbXFR RKnan8Cx5pj8lg/63zCOqCRfRNmxrRQ9+CcR4auVelMntruTK1jedjid+ Wlk3MUFcU7SDQb/P4VCpTqPeWTIjF7CWShQb6CIt207zgsDjz13e3sKoZ A==; X-IronPort-AV: E=McAfee;i="6600,9927,10976"; a="3841703" X-IronPort-AV: E=Sophos;i="6.05,248,1701158400"; d="scan'208";a="3841703" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Feb 2024 16:19:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,248,1701158400"; d="scan'208";a="1218105" Received: from patelni-ubuntu-dev.ch.intel.com ([10.2.132.59]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Feb 2024 16:19:59 -0800 Message-ID: Subject: Re: [PATCH v2] PCI: vmd: Enable Hotplug based on BIOS setting on VMD rootports From: Nirmal Patel To: Bjorn Helgaas Cc: Lorenzo Pieralisi , linux-pci@vger.kernel.org, "Rafael J. Wysocki" , Kai-Heng Feng Date: Tue, 06 Feb 2024 17:27:29 -0700 In-Reply-To: <20240201230004.GA654608@bhelgaas> References: <20240201230004.GA654608@bhelgaas> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.5-0ubuntu1 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 7bit On Thu, 2024-02-01 at 17:00 -0600, Bjorn Helgaas wrote: > On Thu, Feb 01, 2024 at 11:38:47AM -0700, Nirmal Patel wrote: > > Gentle ping. > > Thanks for the ping, I was waiting for you, so we were deadlocked ;) Hi Bjorn, Sorry I missed that. Did you have a chance to look at my response on January 16th to your questions? I tried to summarize all of the potential problems and issues with different fixes. Please let me know if it is easier if I resend the explanation. Thanks. -nirmal