From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (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 85033189538; Fri, 23 Aug 2024 16:12:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.176.79.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724429528; cv=none; b=urcHndU/7Bakeu6Z0I1i2CwyOxi84pZtfR7V4vXiNQ1zoW8xkaMHtjsMhq0JwGEDu9T2jmdyKuHewaxXShthlZm2UICybbgpbJ2a7uuxX3pxPiecUcVInLWcmealxD6Z1XMNSIYqLNXtafawHZ9yavhkW/PvYe/Tx4P65DCo7Xc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724429528; c=relaxed/simple; bh=3dYKG2DfHbW1V+iGO4dmOTBuqPn+Ps/jc7tgE6aRCXg=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RnUE4d07EZ0gWO6yENfp7+HwQQALDny80VHSlPHvJucmt0MqJOOx8QqXS9qq6cy4oSWHKjRD+wsYFXjl/BE129ZVy0/vrzrtX+Fz05u9QWWH0girr33k1OBS/sVk5TOzgHFMjJXfF+yiNl+B4Hgty8StHicarwVLXoJ5n91EyfU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=185.176.79.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.18.186.231]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Wr4js3j79z6J6NQ; Sat, 24 Aug 2024 00:08:17 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id 119C4140B38; Sat, 24 Aug 2024 00:12:03 +0800 (CST) Received: from localhost (10.203.177.66) by lhrpeml500005.china.huawei.com (7.191.163.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Fri, 23 Aug 2024 17:12:02 +0100 Date: Fri, 23 Aug 2024 17:12:01 +0100 From: Jonathan Cameron To: CC: Dave Jiang , Fan Ni , "Navneet Singh" , Chris Mason , Josef Bacik , David Sterba , Petr Mladek , Steven Rostedt , Andy Shevchenko , Rasmus Villemoes , Sergey Senozhatsky , Jonathan Corbet , Andrew Morton , Dan Williams , Davidlohr Bueso , Alison Schofield , Vishal Verma , , , , , Subject: Re: [PATCH v3 10/25] cxl/port: Add endpoint decoder DC mode support to sysfs Message-ID: <20240823171201.00003f48@Huawei.com> In-Reply-To: <20240816-dcd-type2-upstream-v3-10-7c9b96cba6d7@intel.com> References: <20240816-dcd-type2-upstream-v3-0-7c9b96cba6d7@intel.com> <20240816-dcd-type2-upstream-v3-10-7c9b96cba6d7@intel.com> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 4.1.0 (GTK 3.24.33; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: lhrpeml100001.china.huawei.com (7.191.160.183) To lhrpeml500005.china.huawei.com (7.191.163.240) On Fri, 16 Aug 2024 09:44:18 -0500 ira.weiny@intel.com wrote: > From: Navneet Singh > > Endpoint decoder mode is used to represent the partition the decoder > points to such as ram or pmem. > > Expand the mode to allow a decoder to point to a specific DC partition > (Region). > > Signed-off-by: Navneet Singh > Co-developed-by: Ira Weiny > Signed-off-by: Ira Weiny > Reviewed-by: Jonathan Cameron