From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030394AbWCUQVP (ORCPT ); Tue, 21 Mar 2006 11:21:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030313AbWCUQVO (ORCPT ); Tue, 21 Mar 2006 11:21:14 -0500 Received: from pasmtp.tele.dk ([193.162.159.95]:26636 "EHLO pasmtp.tele.dk") by vger.kernel.org with ESMTP id S932415AbWCUQVK (ORCPT ); Tue, 21 Mar 2006 11:21:10 -0500 Cc: Zach Brown , Sam Ravnborg Subject: [PATCH 06/46] x86: align per-cpu section to configured cache bytes In-Reply-To: <1142958054501-git-send-email-sam@ravnborg.org> X-Mailer: git-send-email Date: Tue, 21 Mar 2006 17:20:54 +0100 Message-Id: <114295805457-git-send-email-sam@ravnborg.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: Sam Ravnborg To: lkml Content-Transfer-Encoding: 7BIT From: Sam Ravnborg Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This matches the fix for a bug seen on x86-64. Test booted on old hardware that had 32 byte cachelines to begin with. Signed-off-by: Zach Brown Signed-off-by: Sam Ravnborg --- arch/i386/kernel/vmlinux.lds.S | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) 379b5441aeb895fe55b877a8a9c187e8728f774c diff --git a/arch/i386/kernel/vmlinux.lds.S b/arch/i386/kernel/vmlinux.lds.S index 4710195..18f99cc 100644 --- a/arch/i386/kernel/vmlinux.lds.S +++ b/arch/i386/kernel/vmlinux.lds.S @@ -7,6 +7,7 @@ #include #include #include +#include OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") OUTPUT_ARCH(i386) @@ -115,7 +116,7 @@ SECTIONS __initramfs_start = .; .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) { *(.init.ramfs) } __initramfs_end = .; - . = ALIGN(32); + . = ALIGN(L1_CACHE_BYTES); __per_cpu_start = .; .data.percpu : AT(ADDR(.data.percpu) - LOAD_OFFSET) { *(.data.percpu) } __per_cpu_end = .; -- 1.0.GIT