Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269245AbUJKVZI (ORCPT ); Mon, 11 Oct 2004 17:25:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269257AbUJKVZI (ORCPT ); Mon, 11 Oct 2004 17:25:08 -0400 Received: from smtp4.netcabo.pt ([212.113.174.31]:30865 "EHLO smtp.netcabo.pt") by vger.kernel.org with ESMTP id S269245AbUJKVZB (ORCPT ); Mon, 11 Oct 2004 17:25:01 -0400 Message-ID: <32863.192.168.1.5.1097529721.squirrel@192.168.1.5> In-Reply-To: <20041011142953.GA32607@elte.hu> References: <20040921074426.GA10477@elte.hu> <20040922103340.GA9683@elte.hu> <20040923122838.GA9252@elte.hu> <20040923211206.GA2366@elte.hu> <20040924074416.GA17924@elte.hu> <20040928000516.GA3096@elte.hu> <20041003210926.GA1267@elte.hu> <20041004215315.GA17707@elte.hu> <20041005134707.GA32033@elte.hu> <20041007105230.GA17411@elte.hu> <20041011142953.GA32607@elte.hu> Date: Mon, 11 Oct 2004 22:22:01 +0100 (WEST) Subject: Re: [patch] CONFIG_PREEMPT_REALTIME, 'Fully Preemptible Kernel', VP-2.6.9-rc4-mm1-T4 From: "Rui Nuno Capela" To: "Ingo Molnar" Cc: linux-kernel@vger.kernel.org, "Lee Revell" , "K.R. Foley" , "Florian Schmidt" , mark_h_johnson@raytheon.com, "Fernando Pablo Lopez-Lezcano" , "Daniel Walker" , "Andrew Morton" User-Agent: SquirrelMail/1.4.3a X-Mailer: SquirrelMail/1.4.3a MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Priority: 3 (Normal) Importance: Normal X-OriginalArrivalTime: 11 Oct 2004 21:24:59.0846 (UTC) FILETIME=[C359DE60:01C4AFD8] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1389 Lines: 37 > Ingo Molnar > > i've released the -T4 VP patch: > > http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-T4 > Very rough indeed. First and only attempt on my SMP/HT box stumbled very early at make time (CONFIG_PREEMPT_REALTIME=y): ... arch/i386/kernel/i386_ksyms.c:166: error: `rtc_lock' undeclared here (not in a function) arch/i386/kernel/i386_ksyms.c:166: error: initializer element is not constant arch/i386/kernel/i386_ksyms.c:166: error: (near initialization for `__ksymtab_rtc_lock.value') arch/i386/kernel/i386_ksyms.c:177: error: `atomic_dec_and_lock' undeclared here(not in a function) arch/i386/kernel/i386_ksyms.c:177: error: initializer element is not constant arch/i386/kernel/i386_ksyms.c:177: error: (near initialization for `__ksymtab_atomic_dec_and_lock.value') arch/i386/kernel/i386_ksyms.c:166: error: __ksymtab_rtc_lock causes a section type conflict arch/i386/kernel/i386_ksyms.c:177: error: __ksymtab_atomic_dec_and_lock causes a section type conflict make[1]: *** [arch/i386/kernel/i386_ksyms.o] Error 1 make: *** [arch/i386/kernel] Error 2 Bye. -- rncbc aka Rui Nuno Capela rncbc@rncbc.org - 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/