From owner-cvs-src@FreeBSD.ORG Tue Feb 5 19:49:40 2008 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 448EA16A50B for ; Tue, 5 Feb 2008 19:49:40 +0000 (UTC) (envelope-from julian@elischer.org) Received: from outA.internet-mail-service.net (outA.internet-mail-service.net [216.240.47.224]) by mx1.freebsd.org (Postfix) with ESMTP id 6385113C468 for ; Tue, 5 Feb 2008 19:49:39 +0000 (UTC) (envelope-from julian@elischer.org) Received: from mx0.idiom.com (HELO idiom.com) (216.240.32.160) by out.internet-mail-service.net (qpsmtpd/0.40) with ESMTP; Tue, 05 Feb 2008 11:49:38 -0800 Received: from julian-mac.elischer.org (localhost [127.0.0.1]) by idiom.com (Postfix) with ESMTP id D893F1270F3; Tue, 5 Feb 2008 11:49:36 -0800 (PST) Message-ID: <47A8BDD2.40304@elischer.org> Date: Tue, 05 Feb 2008 11:49:38 -0800 From: Julian Elischer User-Agent: Thunderbird 2.0.0.9 (Macintosh/20071031) MIME-Version: 1.0 To: joao_br References: <200802042003.m14K3aC7027873@repoman.freebsd.org> <47A84133.4070407@matik.com.br> In-Reply-To: <47A84133.4070407@matik.com.br> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: cvs-src@freebsd.org, Julian Elischer Subject: Re: cvs commit: src/lib/libkse/sys lock.c src/lib/libkse/thread thr_kern.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Feb 2008 19:49:40 -0000 joao_br wrote: > Julian Elischer escreveu: >> julian 2008-02-04 20:03:36 UTC >> >> FreeBSD src repository >> >> Modified files: (Branch: RELENG_7_0) >> lib/libkse/sys lock.c lib/libkse/thread thr_kern.c >> Log: >> MFC changes from 1.14 for sys/lock.c and 1.127+1.128 for >> thread/thr_kern.c >> this copes with the fact that during a fork the child may get >> really screwy state in the threading system due to the >> sudden vaporisation of it's sibling threads. >> > > > After I compiled my kernel the machine frooze, I could repeat it, once > after 30min another after an hour or so > it really frooze up and not msg and no panic, I compiled debug options > but still no trace, the machine froze the same way, quiet on the login > prompt > This changes libkse. Libkse is not used by default in 7.0. libkse can't make the kernel freeze. do you have any programs linked with libkse? > I went backwards with the sources and since then the machine is running > as usual > > I tried this morning again with same results > > I have ULE in the kernel nothing else wiered, only cut out drivers I do > not need > > FreeBSD gw.lucenet.com.br 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #1: Tue > Feb 5 08:42:16 BRST 2008 > root@gw.lucenet.com.br:/usr/obj/usr/src/sys/wco7a amd64 > > > FreeBSD 7.0-PRERELEASE #1: Tue Feb 5 08:42:16 BRST 2008 > root@gw.lucenet.com.br:/usr/obj/usr/src/sys/wco7a > Timecounter "i8254" frequency 1193182 Hz quality 0 > CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 5000+ (2611.90-MHz > K8-class CPU) > Origin = "AuthenticAMD" Id = 0x40fb2 Stepping = 2 > > Features=0x178bfbff > > Features2=0x2001 > AMD Features=0xea500800 > AMD Features2=0x1f > Cores per package: 2 > usable memory = 4252147712 (4055 MB) > avail memory = 4090929152 (3901 MB) > ACPI APIC Table: > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs > cpu0 (BSP): APIC ID: 0 > cpu1 (AP): APIC ID: 1 > ioapic0: Changing APIC ID to 2 > ioapic0 irqs 0-23 on motherboard > acpi0: on motherboard > acpi0: [ITHREAD] > > > >> Approved by: re(kensmith) >> Revision Changes Path >> 1.11.4.1 +17 -8 src/lib/libkse/sys/lock.c >> 1.125.4.1 +25 -0 src/lib/libkse/thread/thr_kern.c >> _______________________________________________ >> cvs-all@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/cvs-all >> To unsubscribe, send any mail to "cvs-all-unsubscribe@freebsd.org" >> >> >> >> >> >> >> >> A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada >> segura. >> Service fornecido pelo Datacenter Matik https://datacenter.matik.com.br > > > > > > > > > A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada > segura. > Service fornecido pelo Datacenter Matik https://datacenter.matik.com.br