From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755770AbYH3AYc (ORCPT ); Fri, 29 Aug 2008 20:24:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752100AbYH3AYX (ORCPT ); Fri, 29 Aug 2008 20:24:23 -0400 Received: from smtp117.mail.mud.yahoo.com ([209.191.84.166]:32274 "HELO smtp117.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751472AbYH3AYX (ORCPT ); Fri, 29 Aug 2008 20:24:23 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.ar; h=Received:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:Date:From:User-Agent:MIME-Version:To:Subject:Content-Type:Content-Transfer-Encoding; b=6ilUNCf/kvN9ElC555/Onh6im7XTdT+cAnzGncVYP7x1SwvXwbF1vwgYPQY2/Ph9QNm31G1Unz5Mhf5kmP42fjde0Z6KjOR6XJPfAN764GE4P8LeTjtUAf/XQn+679zvDUpZz1ii32mm7zf7MkJpzZZeJu1zFSgsAFa2pEXrzuY= ; X-YMail-OSG: qGQd7q0VM1mr4veTKjeVz31HJ8gExqQPTSLtjEncpaAsVE0Cnlt8BwgfYIdGBp3ZLfliyysRe17h3UArfdvt3wbygYHwnRlspN3hDnwBDqoPUw3yaA621UBHSz6SIdBk4ZLIeMHQt0kFYPkMJF799hBi X-Yahoo-Newman-Property: ymail-3 Message-ID: <48B89325.90801@yahoo.com.ar> Date: Fri, 29 Aug 2008 21:24:05 -0300 From: Gerardo Exequiel Pozzi User-Agent: Thunderbird 2.0.0.16 (X11/20080707) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [ 2.6.27-rc5 ] x86-32 results of CONFIG_DEBUG_SECTION_MISMATCH Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Using: http://www.kernel.org/pub/linux/kernel/v2.6/testing/linux-2.6.27-rc5.tar.bz2 The config is here: http://pastebin.com/f1754954e WARNING: vmlinux.o(.text+0x85a4): Section mismatch in reference from the function setup_trampoline() to the variable .cpuinit.data:trampoline_end The function setup_trampoline() references the variable __cpuinitdata trampoline_end. This is often because setup_trampoline lacks a __cpuinitdata annotation or the annotation of trampoline_end is wrong. WARNING: vmlinux.o(.text+0x85ac): Section mismatch in reference from the function setup_trampoline() to the variable .cpuinit.data:trampoline_data The function setup_trampoline() references the variable __cpuinitdata trampoline_data. This is often because setup_trampoline lacks a __cpuinitdata annotation or the annotation of trampoline_data is wrong. WARNING: vmlinux.o(.data+0x57f4): Section mismatch in reference from the variable contig_page_data to the variable .init.data:bootmem_node_data The variable contig_page_data references the variable __initdata bootmem_node_data If the reference is valid then annotate the variable with __init* (see linux/init.h) or name the variable: *driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console, WARNING: vmlinux.o(.cpuinit.data+0x0): Section mismatch in reference from the variable initial_code to the function .init.text:i386_start_kernel() The variable __cpuinitdata initial_code references a function __init i386_start_kernel(). If i386_start_kernel is only used by initial_code then annotate i386_start_kernel with a matching annotation. WARNING: vmlinux.o(.cpuinit.data+0xfd0): Section mismatch in reference from the variable trampoline_data to the variable .init.text:startup_32_smp The variable __cpuinitdata trampoline_data references a variable __init startup_32_smp. If startup_32_smp is only used by trampoline_data then annotate startup_32_smp with a matching annotation. Chau, -- Gerardo Exequiel Pozzi ( djgera ) http://www.djgera.com.ar KeyID: 0x1B8C330D Key fingerprint = 0CAA D5D4 CD85 4434 A219 76ED 39AB 221B 1B8C 330D