Date: Tue, 05 Feb 2008 08:57:55 -0200 From: joao_br <joao@matik.com.br> To: Julian Elischer <julian@freebsd.org> Cc: cvs-src@freebsd.org Subject: Re: cvs commit: src/lib/libkse/sys lock.c src/lib/libkse/thread thr_kern.c Message-ID: <47A84133.4070407@matik.com.br> In-Reply-To: <200802042003.m14K3aC7027873@repoman.freebsd.org> References: <200802042003.m14K3aC7027873@repoman.freebsd.org>
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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 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<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT> Features2=0x2001<SSE3,CX16> AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!> AMD Features2=0x1f<LAHF,CMP,SVM,ExtAPIC,CR8> Cores per package: 2 usable memory = 4252147712 (4055 MB) avail memory = 4090929152 (3901 MB) ACPI APIC Table: <GBT NVDAACPI> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ioapic0: Changing APIC ID to 2 ioapic0 <Version 1.1> irqs 0-23 on motherboard acpi0: <GBT NVDAACPI> 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
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