From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JttGR-00088M-SZ for qemu-devel@nongnu.org; Wed, 07 May 2008 19:41:35 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JttGR-000889-6p for qemu-devel@nongnu.org; Wed, 07 May 2008 19:41:35 -0400 Received: from [199.232.76.173] (port=38225 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JttGR-000886-1H for qemu-devel@nongnu.org; Wed, 07 May 2008 19:41:35 -0400 Received: from mx1.redhat.com ([66.187.233.31]:58359) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JttGQ-0007kB-My for qemu-devel@nongnu.org; Wed, 07 May 2008 19:41:34 -0400 Date: Wed, 7 May 2008 20:42:40 -0300 From: Marcelo Tosatti Message-ID: <20080507234239.GA28545@dmt> References: <20080507230206.GB28197@dmt> <200805080021.55113.paul@codesourcery.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200805080021.55113.paul@codesourcery.com> Subject: [Qemu-devel] Re: LSI: avoid infinite loops Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Paul Brook Cc: Alberto =?iso-8859-1?Q?Trevi=F1o?= , qemu-devel@nongnu.org On Thu, May 08, 2008 at 12:21:54AM +0100, Paul Brook wrote: > On Thursday 08 May 2008, Marcelo Tosatti wrote: > > The Windows driver has SCRIPTS code which busy loops on main memory. So > > give the CPU's a chance to run if that happens. > > I'm kinda surprised this works. What causes the scripts engine to be > restarted? LSI_ISTAT0_SIGP.