From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Brook Subject: Re: [Qemu-devel] Re: gdbstub: packet reply is too long Date: Sat, 20 Dec 2008 20:35:33 +0000 Message-ID: <200812202035.33830.paul@codesourcery.com> References: <1229776952.22890.2.camel@ws-aschultz> <494D13F4.2040609@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Cc: Jan Kiszka , Andreas Schultz , kvm@vger.kernel.org To: qemu-devel@nongnu.org Return-path: Received: from mail.codesourcery.com ([65.74.133.4]:59800 "EHLO mail.codesourcery.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753169AbYLTUfg (ORCPT ); Sat, 20 Dec 2008 15:35:36 -0500 In-Reply-To: <494D13F4.2040609@web.de> Content-Disposition: inline Sender: kvm-owner@vger.kernel.org List-ID: > > I'm trying to debug a 32bit (i386) kernel on a 64bit host under kvm, but > > gdb always refuses it with: > QEMU and also KVM's x86_64 version are currently broken /wrt debugging > targets < 64 bits. I've posted a fix a while ago, but there were > concerns that gdb should better be enhanced (which is basically true, > but unrealistic to achieve in the near future). I still maintain that making the g packet format depend on the current CPU more is absolutely the wrong way to fix this. Paul