From owner-freebsd-smp Thu Nov 2 12:34: 3 2000 Delivered-To: freebsd-smp@freebsd.org Received: from pike.osd.bsdi.com (pike.osd.bsdi.com [204.216.28.222]) by hub.freebsd.org (Postfix) with ESMTP id 2519E37B657 for ; Thu, 2 Nov 2000 12:34:01 -0800 (PST) Received: from laptop.baldwin.cx (john@dhcp241.osd.bsdi.com [204.216.28.241]) by pike.osd.bsdi.com (8.11.0/8.9.3) with ESMTP id eA2KXnI98888; Thu, 2 Nov 2000 12:33:49 -0800 (PST) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: Date: Thu, 02 Nov 2000 12:34:10 -0800 (PST) From: John Baldwin To: The Hermit Hacker Subject: RE: More on Netfinity 7100 SMP issue ... Cc: freebsd-smp@FreeBSD.org Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On 02-Nov-00 The Hermit Hacker wrote: > > Just wondering if this should be telling me anything? I'm working withthe > IBM folks right now on getting this rectified, but don't know if this > gives me more information to throw at them? > > Booting up latest -stable kernel, boot -v gives me: > > SMP: AP CPU #1 Launched! > SMP: CPU: apic_initialize(): > lint0: 0x00010700 lint1: 0x00010400 TPR: 00000010 SVR: 000001ff > > > Again, the machine itself doesn't appear to be hanging, as I can do a > ctl-alt-del to reboot, it shuts down CPU#0 and everything ... > > tomorrow morning, I'm going to hook a laptop up to the serial console and > do a full 'boot -v' and see if maybe that provides more info? Compile DDB into the kernel. When it hangs hit Ctrl-Alt-Esc to break into the debugger. Then use 'trace' to get a stacktrace to see where it is spinning, and use 'ps' to get a list of the current processes. You might want to do this with serial console so can you do DDB over the serial console and cut and paste all the info. -- John Baldwin -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message