From owner-freebsd-alpha@FreeBSD.ORG Sat Nov 4 18:22:52 2006 Return-Path: X-Original-To: freebsd-alpha@hub.freebsd.org Delivered-To: freebsd-alpha@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A2EBB16A47E for ; Sat, 4 Nov 2006 18:22:52 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0FB8043D6B for ; Sat, 4 Nov 2006 18:22:47 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (smmsp@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id kA4IMjMR037723 for ; Sat, 4 Nov 2006 18:22:46 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id kA4HspTs019097; Sat, 4 Nov 2006 17:54:51 GMT (envelope-from gnats) Date: Sat, 4 Nov 2006 17:54:51 GMT Message-Id: <200611041754.kA4HspTs019097@freefall.freebsd.org> To: freebsd-alpha@FreeBSD.org From: "Kevin Thompson" Cc: Subject: Re: alpha/105134: 'panic: lockmgr: thread ... not exclusive lock owner' on SMP Alpha EV6 machine X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Kevin Thompson List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Nov 2006 18:22:52 -0000 The following reply was made to PR alpha/105134; it has been noted by GNATS. From: "Kevin Thompson" To: bug-followup@freebsd.org, antiduh@csh.rit.edu Cc: Subject: Re: alpha/105134: 'panic: lockmgr: thread ... not exclusive lock owner' on SMP Alpha EV6 machine Date: Sat, 04 Nov 2006 12:34:59 -0500 Turning off PREEMPTION and leaving on SMP seems to have done it. The machine has made it through a full kernel and world rebuild several times now - before it would usually crash before the first kernel finished. --Kevin Thompson