From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IhSLN-0000ob-MT for qemu-devel@nongnu.org; Mon, 15 Oct 2007 11:59:01 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IhSLL-0000o7-6B for qemu-devel@nongnu.org; Mon, 15 Oct 2007 11:59:00 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IhSLL-0000o4-1k for qemu-devel@nongnu.org; Mon, 15 Oct 2007 11:58:59 -0400 Received: from ftp.linux-mips.org ([194.74.144.162]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IhSLK-0008Py-Jm for qemu-devel@nongnu.org; Mon, 15 Oct 2007 11:58:58 -0400 Received: from localhost.localdomain ([127.0.0.1]:53379 "EHLO dl5rb.ham-radio-op.net") by ftp.linux-mips.org with ESMTP id S20036891AbXJOP6u (ORCPT ); Mon, 15 Oct 2007 16:58:50 +0100 Date: Mon, 15 Oct 2007 16:58:47 +0100 From: Ralf Baechle Subject: Re: [Qemu-devel] QEMU/MIPS & dyntick kernel Message-ID: <20071015155847.GA17912@linux-mips.org> References: <20071002200644.GA19140@hall.aurel32.net> <20071015150514.GV3379@networkno.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071015150514.GV3379@networkno.de> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Thiemo Seufer Cc: linux-mips@linux-mips.org, qemu-devel@nongnu.org, Aurelien Jarno On Mon, Oct 15, 2007 at 04:05:14PM +0100, Thiemo Seufer wrote: > I found Qemu/MIPS locks up in the emulated kernel's calibrate_delay > function. Switching the kernel option off works around the problem. I still haven't patched up the issue which was causing the problem for Aurel. Is the slow execution of the emulator also the cause of what you're seeing? Ralf