Date: Sun, 26 Sep 1999 12:22:25 +0900 From: Takeshi Yamada <ken@tydfam.machida.tokyo.jp> To: mike@smith.net.au Cc: freebsd-smp@FreeBSD.ORG Subject: Re: Q) current SMP on ASUS P65UP/C-P6ND Message-ID: <19990926122225P.ken@ns1.tydfam.machida.tokyo.jp> In-Reply-To: Your message of "Sat, 25 Sep 1999 02:05:50 -0700" <199909250905.CAA01432@dingo.cdrom.com> References: <199909250905.CAA01432@dingo.cdrom.com>
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Thank you for your quick response.
From: Tamiji Homma <thomma@baynetworks.com>
> I haven't seen a single problem recently (last update 24 hour
> old) -current with 2 Seti@home clients/buildworld loop.
From: Mike Smith <mike@smith.net.au>
mike>
mike> If you have APM enabled, disable it.
mike>
No, I do not enable APM and functions it does not have
like USB.
I zapped /usr/src/* and made 'cvs checkout' so that I
make sure the source is the ratest one, and rebuild kernel
using update LINT minus lines I don't need.
It starts up without any problem to somewhere /etc/rc.local,
and went to message saying 'mp_lock ......'.
The followings are kgdb, but it seems like not usable as
it says that dump at kern_shutdow.c. I never asked the machine
to shutdown at booting up.
Also, kernel with another config file I have been using for
sometime caused freeze of I/O, but not core dump a few minutes
after booting. No dump was available.
Any suggestions for further dig up?
--------------------------------------------------------------
(kgdb) where
#0 boot (howto=256) at ../../kern/kern_shutdown.c:281
#1 0xc01679e4 in poweroff_wait (junk=0xc02b5c20, howto=-1070900278)
at ../../kern/kern_shutdown.c:531
#2 0xc018dd6f in lookup (ndp=0xc612293c) at ../../kern/vfs_lookup.c:528
#3 0xc018d533 in namei (ndp=0xc612293c) at ../../kern/vfs_lookup.c:152
#4 0xc0156fb2 in elf_load_file (p=0xc576f780,
file=0xc61229f0 "/usr/libexec/ld-elf.so.1", addr=0xc61229ec,
entry=0xc6122eb4) at ../../kern/imgact_elf.c:331
#5 0xc0157701 in exec_elf_imgact (imgp=0xc6122e88)
at ../../kern/imgact_elf.c:589
#6 0xc01606ae in execve (p=0xc576f780, uap=0xc6122f80)
at ../../kern/kern_exec.c:179
#7 0xc027cd62 in syscall (frame={tf_fs = 47, tf_es = 47, tf_ds = 47,
tf_edi = 0, tf_esi = 134885440, tf_ebp = -1077944904,
tf_isp = -971886636, tf_ebx = -1077944968, tf_edx = -1077944957,
tf_ecx = 134901831, tf_eax = 59, tf_trapno = 12, tf_err = 2,
tf_eip = 134559312, tf_cs = 31, tf_eflags = 662, tf_esp = -1077945008,
tf_ss = 47}) at ../../i386/i386/trap.c:1056
#8 0xc026a4d1 in Xint0x80_syscall ()
(kgdb) list
276 EVENTHANDLER_INVOKE(shutdown_post_sync, howto);
277 splhigh();
278 if ((howto & (RB_HALT|RB_DUMP)) == RB_DUMP && !cold) {
279 savectx(&dumppcb);
280 #ifdef __i386__
281 dumppcb.pcb_cr3 = rcr3();
282 #endif
283 dumpsys();
284 }
285
(kgdb)
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