From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from terminus.zytor.com ([192.83.249.54]:51090 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757013AbXGJDST (ORCPT ); Mon, 9 Jul 2007 23:18:19 -0400 From: "H. Peter Anvin" Subject: [x86 setup 11/33] x86-64: add CONFIG_PHYSICAL_ALIGN for consistency with i386 Date: Mon, 9 Jul 2007 19:51:50 -0700 Message-Id: <11840370903975-git-send-email-hpa@zytor.com> In-Reply-To: <11840369841576-git-send-email-hpa@zytor.com> References: <11840359321823-git-send-email-hpa@zytor.com> <11840360383913-git-send-email-hpa@zytor.com> <11840361432207-git-send-email-hpa@zytor.com> <11840362483663-git-send-email-hpa@zytor.com> <11840363531039-git-send-email-hpa@zytor.com> <11840364593068-git-send-email-hpa@zytor.com> <1184036564610-git-send-email-hpa@zytor.com> <11840366692770-git-send-email-hpa@zytor.com> <11840367741994-git-send-email-hpa@zytor.com> <11840368791603-git-send-email-hpa@zytor.com> <11840369841576-git-send-email-hpa@zytor.com> Message-Id: In-Reply-To: <2034f71d414def30de582fb59573295cadbdabb4.1184032748.git.hpa@zytor.com> References: <2034f71d414def30de582fb59573295cadbdabb4.1184032748.git.hpa@zytor.com> Sender: linux-arch-owner@vger.kernel.org To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, andi@firstfloor.org, akpm@linux-foundation.org Cc: "H. Peter Anvin" List-ID: From: H. Peter Anvin Add CONFIG_PHYSICAL_ALIGN (currently as a hardcoded constant) to provide consistency with i386. This value is manifest in the bzImage header. Signed-off-by: H. Peter Anvin --- arch/x86_64/Kconfig | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index 5ce9443..8bdd25a 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -427,6 +427,10 @@ config NR_CPUS This is purely to save memory - each supported CPU requires memory in the static kernel configuration. +config PHYSICAL_ALIGN + hex + default "0x200000" + config HOTPLUG_CPU bool "Support for suspend on SMP and hot-pluggable CPUs (EXPERIMENTAL)" depends on SMP && HOTPLUG && EXPERIMENTAL -- 1.5.2.2