From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH 19/35] m68k: MMU enabled ColdFire needs 8k ELF alignment Date: Fri, 23 Dec 2011 13:15:32 +1000 Message-ID: <1324610148-20666-20-git-send-email-gerg@snapgear.com> References: <1324610148-20666-1-git-send-email-gerg@snapgear.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from sncsmrelay2.nai.com ([67.97.80.206]:39262 "EHLO sncsmrelay2.nai.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756365Ab1LWDOz (ORCPT ); Thu, 22 Dec 2011 22:14:55 -0500 In-Reply-To: <1324610148-20666-1-git-send-email-gerg@snapgear.com> Sender: linux-m68k-owner@vger.kernel.org List-Id: linux-m68k@vger.kernel.org To: linux-m68k@vger.kernel.org, uclinux-dev@uclinux.org Cc: Greg Ungerer From: Greg Ungerer Like the SUN3 hardware MMU the ColdFire MMU uses 8k pages. So we want our ELF page size alingment to also be 8k. Modify the ELF alignment setting. Signed-off-by: Greg Ungerer Acked-by: Geert Uytterhoeven Acked-by: Matt Waddel Acked-by: Kurt Mahan --- arch/m68k/include/asm/elf.h | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/m68k/include/asm/elf.h b/arch/m68k/include/asm/elf.h index 01c193d..e9b7cda 100644 --- a/arch/m68k/include/asm/elf.h +++ b/arch/m68k/include/asm/elf.h @@ -59,10 +59,10 @@ typedef struct user_m68kfp_struct elf_fpregset_t; is actually used on ASV. */ #define ELF_PLAT_INIT(_r, load_addr) _r->a1 = 0 -#ifndef CONFIG_SUN3 -#define ELF_EXEC_PAGESIZE 4096 -#else +#if defined(CONFIG_SUN3) || defined(CONFIG_COLDFIRE) #define ELF_EXEC_PAGESIZE 8192 +#else +#define ELF_EXEC_PAGESIZE 4096 #endif /* This is the location that an ET_DYN program is loaded if exec'ed. Typical -- 1.7.0.4