Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762816AbXKOAOX (ORCPT ); Wed, 14 Nov 2007 19:14:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754882AbXKOAOP (ORCPT ); Wed, 14 Nov 2007 19:14:15 -0500 Received: from outbound-blu.frontbridge.com ([65.55.251.16]:28362 "EHLO outbound6-blu-R.bigfish.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754831AbXKOAOO (ORCPT ); Wed, 14 Nov 2007 19:14:14 -0500 X-BigFish: VP X-MS-Exchange-Organization-Antispam-Report: OrigIP: 160.33.66.75;Service: EHS Message-ID: <473B8F91.20704@am.sony.com> Date: Wed, 14 Nov 2007 16:15:13 -0800 From: Tim Bird User-Agent: Thunderbird 1.5.0.4 (X11/20060614) MIME-Version: 1.0 To: linux kernel CC: Ingo Molnar , Thomas Gleixner Subject: rt-preempt: problem compiling rt-preempt 2.6.23.1-rt11 on MIPS X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 15 Nov 2007 00:14:06.0988 (UTC) FILETIME=[6FE49CC0:01C8271C] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1553 Lines: 41 I applied the patches in patch-2.6.23.1-rt11-broken-out.tar.bz2 to a Linux kernel version 2.6.23.1 (along with a few other board specific patches). I got the following compilation error: GEN /home/tbird/work/rt-preempt/build/tx49/Makefile CHK include/linux/version.h CHK include/linux/utsrelease.h CALL /home/tbird/work/rt-preempt/linux-2.6.23.1-rt11/scripts/checksyscalls.sh CHK include/linux/compile.h CC kernel/latency_trace.o /home/tbird/work/rt-preempt/linux-2.6.23.1-rt11/kernel/latency_trace.c:28:21: error: asm/rtc.h: No such file or directory make[2]: *** [kernel/latency_trace.o] Error 1 make[1]: *** [kernel] Error 2 make: *** [vmlinux] Error 2 Indeed, there is no include/asm-mips/rtc.h. I commented out the include line in latency_trace.c, and everything compiled fine. I'm not sure what is needed in an arch-specific rtc.h, but compiling without it for the mips arch caused no problems. Should I create a patch with a stub for rtc.h for mips? As an aside, this has me worried. Is anyone else doing any RT Preempt testing or work on MIPS platforms, or am I forging new ground? :-) -- Tim ============================= Tim Bird Architecture Group Chair, CE Linux Forum Senior Staff Engineer, Sony Corporation of America ============================= - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/