Date: Sun, 29 Sep 1996 02:44:18 +0900 From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> To: freebsd-smp@freebsd.org Subject: Re: Tyan S1562D Tomcat2 Message-ID: <4172.843932658@sat.t.u-tokyo.ac.jp>
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Hi, okaz> My system configuration is okaz> Tyan S1562D Tomcat2 + 2 P54C/100, okaz> supped FreeBSD-current + FreeBSD-SMP + test2. okaz> okaz> After sysctl launched second CPU, I tested kernel make. okaz> > =========> SECOND CPU LAUNCHED!! <========= okaz> > cpunumber=1 mp_lock=1000001 okaz> okaz> It work fine about ten minutes, and ld got signal 11. okaz> Following make cause signal immediately. okaz> > pid 6177 (ld), uid 0: exited on signal 11 (core dumped) I haven't seen this problem on my Titan Pro. It seems test2's problem, Steve? Steve put test3 on his page. I'll try it tomorrow. okaz> The following is shown at shutdown, and freeze. okaz> > boot() called on cpu#1 okaz> > oops, I'm on cpu#1, I need to be on zero! okaz> > cpu#1 freezing; mp_lock: 01000001 This can be fixed by my patch against init_main.c and kern_shutdown.c. take care to set BOOTCPU macro. /\ Hidetoshi Shimokawa \/ simokawa@sat.t.u-tokyo.ac.jp PGP public key: finger -l simokawa@sat.t.u-tokyo.ac.jp
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