From owner-cvs-all@FreeBSD.ORG Mon Jul 19 16:37:47 2004 Return-Path: Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ECB4F16A4CE; Mon, 19 Jul 2004 16:37:47 +0000 (GMT) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id E714F43D1F; Mon, 19 Jul 2004 16:37:47 +0000 (GMT) (envelope-from jhb@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i6JGblB6057191; Mon, 19 Jul 2004 16:37:47 GMT (envelope-from jhb@repoman.freebsd.org) Received: (from jhb@localhost) by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i6JGbl4U057190; Mon, 19 Jul 2004 16:37:47 GMT (envelope-from jhb) Message-Id: <200407191637.i6JGbl4U057190@repoman.freebsd.org> From: John Baldwin Date: Mon, 19 Jul 2004 16:37:47 +0000 (UTC) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/alpha/alpha interrupt.c src/sys/amd64/amd64 intr_machdep.c src/sys/i386/i386 intr_machdep.c X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Jul 2004 16:37:48 -0000 jhb 2004-07-19 16:37:47 UTC FreeBSD src repository Modified files: sys/alpha/alpha interrupt.c sys/amd64/amd64 intr_machdep.c sys/i386/i386 intr_machdep.c Log: As a temporary hack, turn off deferred preemptions that are the result of a fast interrupt handler doing an swi_sched(). This fixed the lockups I saw on my laptop when using xmms in KDE and on rwatson's MySQL benchmarks on SMP. This will eventually be removed and/or modified when I figure out what the root cause is and fix that. Revision Changes Path 1.81 +2 -0 src/sys/alpha/alpha/interrupt.c 1.8 +2 -0 src/sys/amd64/amd64/intr_machdep.c 1.8 +2 -0 src/sys/i386/i386/intr_machdep.c