From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752985Ab0LAFf1 (ORCPT ); Wed, 1 Dec 2010 00:35:27 -0500 Received: from n16.c03.server-system.net ([72.47.224.16]:60497 "EHLO n16.c03.server-system.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751303Ab0LAFfZ (ORCPT ); Wed, 1 Dec 2010 00:35:25 -0500 X-Greylist: delayed 1833 seconds by postgrey-1.27 at vger.kernel.org; Wed, 01 Dec 2010 00:35:25 EST Message-ID: <4CF5DE96.6040706@azabani.com> Date: Wed, 01 Dec 2010 13:35:18 +0800 From: Delan Azabani Reply-To: delan@azabani.com User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6 MIME-Version: 1.0 To: LKML Subject: Re: drivers/serial/8250.c:2411:1: internal compiler error: Segmentation fault References: <4CF5D76C.6080606@azabani.com> In-Reply-To: <4CF5D76C.6080606@azabani.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit X-Authenticated-User: 85653 delan@azabani.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/12/10 13:04, Delan Azabani wrote: > Compiling the latest from linux/kernel/git/torvalds/linux-2.6 fails on > drivers/serial/8250.c regardless of config (default config or Ubuntu > config): > > ... > > drivers/serial/8250.c: In function ‘serial8250_do_set_termios’: > drivers/serial/8250.c:2411:1: internal compiler error: Segmentation fault > Please submit a full bug report, > with preprocessed source if appropriate. > See for instructions. > make[3]: *** [drivers/serial/8250.o] Error 1 > make[3]: *** Waiting for unfinished jobs.... > > ... > > make[2]: *** [drivers/serial] Error 2 > make[2]: *** Waiting for unfinished jobs.... > > ... > > make[1]: *** [drivers] Error 2 > make[1]: Leaving directory `/home/delan/Build/linux-2.6' > make: *** [debian/stamp/build/kernel] Error 2 > delan@delan1:~/Build/linux-2.6$ > > I don't know if this is a kernel source issue or, as the output states, > a gcc issue with 4:4.5.1-1ubuntu3. I'll try compiling the mainline > kernel, rather than git, to see if this is still an issue. Looks like it's a gcc issue. I'm going to test a gcc snapshot.