From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753135Ab2BFHKs (ORCPT ); Mon, 6 Feb 2012 02:10:48 -0500 Received: from mail.windriver.com ([147.11.1.11]:50084 "EHLO mail.windriver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750792Ab2BFHKq (ORCPT ); Mon, 6 Feb 2012 02:10:46 -0500 From: Hui Wang To: CC: , , Subject: [PATCH 1/3] edac: sb_edac: Let the driver depend on PCI_MMCONFIG Date: Mon, 6 Feb 2012 15:10:59 +0800 Message-ID: <1328512261-19896-2-git-send-email-jason77.wang@gmail.com> X-Mailer: git-send-email 1.5.6.5 In-Reply-To: <1328512261-19896-1-git-send-email-jason77.wang@gmail.com> References: <1328512261-19896-1-git-send-email-jason77.wang@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This driver needs to access PCIe Extended Configuration Space Registers (0x100~0xfff), to correctly access those registers, we need to enable PCI_MMCONFIG option. Since this option is not enabled for X86_64 by default, we let the driver depend on it to prevent users forgetting to enable this option. Signed-off-by: Hui Wang --- drivers/edac/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 5948a21..fdffa1b 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -215,7 +215,7 @@ config EDAC_I7300 config EDAC_SBRIDGE tristate "Intel Sandy-Bridge Integrated MC" depends on EDAC_MM_EDAC && PCI && X86_64 && X86_MCE_INTEL - depends on EXPERIMENTAL + depends on PCI_MMCONFIG && EXPERIMENTAL help Support for error detection and correction the Intel Sandy Bridge Integrated Memory Controller. -- 1.7.6