From owner-cvs-src-old@FreeBSD.ORG Fri Jan 22 14:25:46 2010 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E26331065698 for ; Fri, 22 Jan 2010 14:25:46 +0000 (UTC) (envelope-from rrs@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id D1E678FC28 for ; Fri, 22 Jan 2010 14:25:46 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o0MEPkAY060967 for ; Fri, 22 Jan 2010 14:25:46 GMT (envelope-from rrs@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o0MEPkD7060966 for cvs-src-old@freebsd.org; Fri, 22 Jan 2010 14:25:46 GMT (envelope-from rrs@repoman.freebsd.org) Message-Id: <201001221425.o0MEPkD7060966@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to rrs@repoman.freebsd.org using -f From: Randall Stewart Date: Fri, 22 Jan 2010 14:25:17 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/mips/rmi xlr_machdep.c X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Jan 2010 14:25:47 -0000 rrs 2010-01-22 14:25:17 UTC FreeBSD src repository Modified files: sys/mips/rmi xlr_machdep.c Log: SVN rev 202809 on 2010-01-22 14:25:17Z by rrs This hopefully will fix the network problem I was seeing. Basically the msg ring interrupt was being re-enabled inside a spinlock as the thread set it self up for rescheduling. This won't work since inside the re-enable is another spin lock.. which means on return from the reenable the interrupts have been reenabled. Thus you would get a clock int and end up panicing holding a spin lock to long :-o Revision Changes Path 1.2 +8 -8 src/sys/mips/rmi/xlr_machdep.c