From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751949AbcAETEh (ORCPT ); Tue, 5 Jan 2016 14:04:37 -0500 Received: from mga03.intel.com ([134.134.136.65]:2068 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750822AbcAETEg (ORCPT ); Tue, 5 Jan 2016 14:04:36 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,525,1444719600"; d="scan'208";a="875135999" Date: Tue, 5 Jan 2016 11:04:12 -0800 From: "Luck, Tony" To: Toshi Kani Cc: akpm@linux-foundation.org, bp@alien8.de, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org Subject: Re: [PATCH v3 05/17] ia64: Set System RAM type and descriptor Message-ID: <20160105190412.GA6746@agluck-desk.sc.intel.com> References: <1452020081-26534-1-git-send-email-toshi.kani@hpe.com> <1452020081-26534-5-git-send-email-toshi.kani@hpe.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1452020081-26534-5-git-send-email-toshi.kani@hpe.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 05, 2016 at 11:54:29AM -0700, Toshi Kani wrote: > Change efi_initialize_iomem_resources() to set 'flags' and 'desc' > from EFI memory types. IORESOURCE_SYSRAM, a modifier bit, is > set to 'flags' for System RAM as IORESOURCE_MEM is already set. > IORESOURCE_SYSTEM_RAM is defined as (IORESOURCE_MEM|IORESOURCE_SYSRAM). > I/O resource descritor is set to 'desc' for "ACPI Non-volatile > Storage" and "Persistent Memory". > > Also set IORESOURCE_SYSTEM_RAM to 'flags' for "Kernel code", > "Kernel data", and "Kernel bss". > Acked-by: Tony Luck