Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756572AbbHZITG (ORCPT ); Wed, 26 Aug 2015 04:19:06 -0400 Received: from mgwym02.jp.fujitsu.com ([211.128.242.41]:62520 "EHLO mgwym02.jp.fujitsu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756490AbbHZITA (ORCPT ); Wed, 26 Aug 2015 04:19:00 -0400 From: Taku Izumi To: linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, x86@kernel.org, matt.fleming@intel.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com Cc: tony.luck@intel.com, qiuxishi@huawei.com, kamezawa.hiroyu@jp.fujitsu.com, ard.biesheuvel@linaro.org, linux-mm@kvack.org, Taku Izumi Subject: [PATCH v2 1/3] efi: Add EFI_MEMORY_MORE_RELIABLE support to efi_md_typeattr_format() Date: Thu, 27 Aug 2015 02:11:19 +0900 Message-Id: <1440609079-14746-1-git-send-email-izumi.taku@jp.fujitsu.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1440609031-14695-1-git-send-email-izumi.taku@jp.fujitsu.com> References: <1440609031-14695-1-git-send-email-izumi.taku@jp.fujitsu.com> X-TM-AS-MML: disable Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1560 Lines: 38 UEFI spec 2.5 introduces new Memory Attribute Definition named EFI_MEMORY_MORE_RELIABLE. This patch adds this new attribute support to efi_md_typeattr_format(). Signed-off-by: Taku Izumi --- drivers/firmware/efi/efi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index d6144e3..8124078 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -589,12 +589,14 @@ char * __init efi_md_typeattr_format(char *buf, size_t size, attr = md->attribute; if (attr & ~(EFI_MEMORY_UC | EFI_MEMORY_WC | EFI_MEMORY_WT | EFI_MEMORY_WB | EFI_MEMORY_UCE | EFI_MEMORY_WP | - EFI_MEMORY_RP | EFI_MEMORY_XP | EFI_MEMORY_RUNTIME)) + EFI_MEMORY_RP | EFI_MEMORY_XP | EFI_MEMORY_RUNTIME | + EFI_MEMORY_MORE_RELIABLE)) snprintf(pos, size, "|attr=0x%016llx]", (unsigned long long)attr); else - snprintf(pos, size, "|%3s|%2s|%2s|%2s|%3s|%2s|%2s|%2s|%2s]", + snprintf(pos, size, "|%3s|%2s|%2s|%2s|%2s|%3s|%2s|%2s|%2s|%2s]", attr & EFI_MEMORY_RUNTIME ? "RUN" : "", + attr & EFI_MEMORY_MORE_RELIABLE ? "MR" : "", attr & EFI_MEMORY_XP ? "XP" : "", attr & EFI_MEMORY_RP ? "RP" : "", attr & EFI_MEMORY_WP ? "WP" : "", -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/