From owner-freebsd-bugs Mon Oct 29 0:30: 6 2001 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 26AA937B403 for ; Mon, 29 Oct 2001 00:30:02 -0800 (PST) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.4/8.11.4) id f9T8U2T06851; Mon, 29 Oct 2001 00:30:02 -0800 (PST) (envelope-from gnats) Date: Mon, 29 Oct 2001 00:30:02 -0800 (PST) Message-Id: <200110290830.f9T8U2T06851@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: Oleg Ilin Subject: Re[2]: i386/31535: Can't reboot system: Tyan Thunder K7+ Dual AMD Athlon 1.2 MP / FreeBSD 4.4 STABLE or 4.3 RELEASE Reply-To: Oleg Ilin Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org The following reply was made to PR i386/31535; it has been noted by GNATS. From: Oleg Ilin To: Tor.Egge@fast.no Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re[2]: i386/31535: Can't reboot system: Tyan Thunder K7+ Dual AMD Athlon 1.2 MP / FreeBSD 4.4 STABLE or 4.3 RELEASE Date: Mon, 29 Oct 2001 11:24:00 +0300 Hello Tor, Monday, October 29, 2001, 6:51:11 AM, you wrote: > The shutdown routine uses memory based syncronization to let the BSP > perform the real reset. Your problem looks like a livelock, which can > be avoided by flushing the cache after setting the variable used for > syncronization. Hmm... Problem not fixed. /usr/src > patch < tor.patch Hmm... Looks like a unified diff to me... The text leading up to this was: -------------------------- |diff -u -r1.132.2.5 vm_machdep.c |--- sys/i386/i386/vm_machdep.c 22 Sep 2001 09:21:48 -0000 1.132.2.5 |+++ sys/i386/i386/vm_machdep.c 29 Oct 2001 03:41:00 -0000 -------------------------- Patching file sys/i386/i386/vm_machdep.c using Plan A... Hunk #1 succeeded at 415. Hunk #2 succeeded at 465. Hunk #3 succeeded at 473 with fuzz 2. Hunk #4 succeeded at 481. done I rebuild kernel and boot system. Next: test# reboot reboot log [console]: #========================================================================> boot() called on cpu#1 Waiting (max 60 seconds) for system process `bufdaemon' to stop...stopped Waiting (max 60 seconds) for system process `syncer' to stop...stopped syncing disks... 4 done Uptime: 30m49s Rebooting... cpu_reset called on cpu#1 cpu_reset: Stopping other CPUs cpu_reset: Restarting BSP npu_reset_proxy: Grabbcepdu _mrpe sleotc:k BfSoPr dBiSdP t grab mp lock #========================================================================< Long wait.. System not Restarting. Best regards, Oleg mailto:ilin@rinet.ru To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message