From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 B5F9928751A; Thu, 14 Aug 2025 23:09:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755212980; cv=none; b=UzkAGCwTHLlm+vJXvVhGvSt8umjrUyVp9tZzIVBsfhF8FKtalcdn8Z1fbmFtjjC2jLd6StnksyQwThtAqtPdH4pdusodqM/PTRESxrFXb0Bd8mJzWyhC2VDOWccgAppCyREjCGZ1ncKOYqFo+56xjA05/wmSrDlqFhwgjDRXhPk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755212980; c=relaxed/simple; bh=aokRSJi83wn6MuP5avdXHnJYDdO8hONUlIGhy+Jz2lk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=KBg7SyhIGgOIZNfT5PjClnXG2efRpgomJQJEFWLOnRNh8fS7VqkMmSUIZD9g5NvzMf6iSazr+dBcqagwvQjm2r2Cf6zi98OtX2x3iEYI2+KYxFs0kzFC2e8gd/G9b0qFXWfAkulAZXLE6IhFO2zT9bO6Rqg8ctW4yhbG4ux8n6I= 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=aW1MsRk4; arc=none smtp.client-ip=192.198.163.19 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="aW1MsRk4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755212979; x=1786748979; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=aokRSJi83wn6MuP5avdXHnJYDdO8hONUlIGhy+Jz2lk=; b=aW1MsRk4pZeDd3wKWGmHJi9Z3wpPY0FH7uUvJYydyxyUwQCrw11t4sVf oK14fTr0rYrA4mJ/iPGFXBpDSHXbLvvOd51JvTWUtPIiZNAvip8lX/hOA QHYtQPmCd+cXwocalm5B/FYX4As2YY7kWub/boIEOgDn2llnvjQU6OfC2 xx5uu4MSDBcN9PtRV6rK2R7hMcGHjkIARaDuy3oEgReAbpPD2N3vyogWW rzhcVP4tzJ2+ykJqfv8YuRD3sw2xgKQKeDOJTgddNdf91obijwTfZi+6Y fgZK2XJi1gH2s8fkDkPyu5oga7v2mRP5rIraEI3N9PtqFJEUlP8AANh7v Q==; X-CSE-ConnectionGUID: XIU1dhJFSYaaKwhmB/Q56A== X-CSE-MsgGUID: ODAebk55Q5mxX/hPMKAxEw== X-IronPort-AV: E=McAfee;i="6800,10657,11522"; a="56564066" X-IronPort-AV: E=Sophos;i="6.17,290,1747724400"; d="scan'208";a="56564066" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Aug 2025 16:09:38 -0700 X-CSE-ConnectionGUID: 9pYHM7jBSvm2T8aKsJe9fA== X-CSE-MsgGUID: zRPrrsF/S/yTZaTPfcsl8Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,290,1747724400"; d="scan'208";a="197870279" Received: from c02x38vbjhd2mac.jf.intel.com (HELO [10.54.75.17]) ([10.54.75.17]) by orviesa002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Aug 2025 16:09:38 -0700 Message-ID: <3d0945ca-eb6b-430d-a6d2-a4396596170c@linux.intel.com> Date: Thu, 14 Aug 2025 16:09:29 -0700 Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/4] cxl, acpi/hmat: Update CXL access coordinates directly instead of through HMAT Content-Language: en-GB To: dan.j.williams@intel.com, Dave Jiang , linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, rafael@kernel.org, dakr@kernel.org, dave@stgolabs.net, jonathan.cameron@huawei.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, akpm@linux-foundation.org, david@redhat.com References: <20250814171650.3002930-1-dave.jiang@intel.com> <20250814171650.3002930-4-dave.jiang@intel.com> <689e64229859f_50ce10082@dwillia2-xfh.jf.intel.com.notmuch> From: Marc Herbert In-Reply-To: <689e64229859f_50ce10082@dwillia2-xfh.jf.intel.com.notmuch> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2025-08-14 15:33, dan.j.williams@intel.com wrote: >> Fixes: debdce20c4f2 ("cxl/region: Deal with numa nodes not enumerated by SRAT") > > Why that one and not? > > 067353a46d8c cxl/region: Add memory hotplug notifier for cxl region > > It is the ext_updated machinery that is the main problem that messes up > sysfs, right? > For sure 067353a46d8c is where my git bisect unambiguously landed. Tested-by: Marc Herbert (the series as a whole)