From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.33) id 1BrwWt-0003Gc-3s for qemu-devel@nongnu.org; Tue, 03 Aug 2004 06:28:23 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.33) id 1BrwWr-0003FT-F7 for qemu-devel@nongnu.org; Tue, 03 Aug 2004 06:28:22 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1BrwWr-0003FQ-BQ for qemu-devel@nongnu.org; Tue, 03 Aug 2004 06:28:21 -0400 Received: from [151.189.21.45] (helo=mail-in-05.arcor-online.net) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.34) id 1BrwT1-0008Vt-CD for qemu-devel@nongnu.org; Tue, 03 Aug 2004 06:24:23 -0400 Received: from halef.NotaMusica.com (dsl-082-082-145-097.arcor-ip.net [82.82.145.97]) by mail-in-05.arcor-online.net (Postfix) with ESMTP id 19021115BF for ; Tue, 3 Aug 2004 12:24:21 +0200 (CEST) Received: from halef.NotaMusica.com (localhost [127.0.0.1]) by halef.NotaMusica.com (8.12.3/8.12.3/Debian-6.6) with ESMTP id i73AOJLq002314 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Tue, 3 Aug 2004 12:24:19 +0200 Received: from localhost (jmartin@localhost) by halef.NotaMusica.com (8.12.3/8.12.3/Debian-6.6) with ESMTP id i73AOImB002309 for ; Tue, 3 Aug 2004 12:24:19 +0200 Date: Tue, 3 Aug 2004 12:24:18 +0200 (CEST) From: Johannes Martin Subject: OS/2 net & graphics (was: [Qemu-devel] Network problems - any news?) In-Reply-To: <1091510246.56584.4.camel@pcgem.rdg.cyberkinetica.com> Message-ID: References: <1091510246.56584.4.camel@pcgem.rdg.cyberkinetica.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Tue, 3 Aug 2004, Antony T Curtis wrote: > > a few weeks ago, some people reported on their network connection being > > flaky in a Win98 guest. I experience similar problems with a OS/2 guest. > > Most of the time, it won't even receive a DHCP response. > > > > Has anybody been able to track down the source of these problems yet? Are > > they independent of the emulated NIC, or may I have better results using > > one of the alternative NIC emulators? > > I have only had 100% success with my AMD PCNet NIC emulation when using > OS/2 guest. It was what partly what prompted me to write that emulation. I tried your patch. It applies cleanly to the latest CVS and an earlier version pretty close to 0.6.0, but qemu crashes after OS/2 has loaded the PCNet driver and waits for a dhcp response (segmentation fault). Running OS/2 Warp 4 with Fixpack 15 and DDFP 2. How would I go about finding out where qemu crashes? When I attach gdb to qemu it only tells me that the debuggee has gone away once it's crashed and I still don't see where it happened. Is there a way to produce a core dump? BTW, I got SVGA support to work in OS/2 with the 'new' GENGRADD drivers available at the OS/2 device driver pack online. Use -std-vga and the generic Vesa-driver of GENGRADD. Johannes