Date: Sun, 9 Apr 2006 17:39:12 +0200 (CEST)
From: Juergen Lock <qemu-l@jelal.kn-bremen.de>
To: chat95@mac.com
Cc: freebsd-emulation@freebsd.org, qemu-devel@nongnu.org
Subject: John's IDE DMA patch and qemu cvs (was: Re: [Qemu-devel] Re: experimental FreeBSD {k, }qemu port update)
Message-ID: <200604091539.k39FdCdW078342@saturn.kn-bremen.de>
In-Reply-To: <20060405.114110.74679746.chat95@mac.com>
References: <20060401222151.GA45952@saturn.kn-bremen.de> <20060401233617.GA52848@saturn.kn-bremen.de>
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In article <20060405.114110.74679746.chat95@mac.com> you write: >In Message-ID: <20060401233617.GA52848@saturn.kn-bremen.de> >Juergen Lock <qemu-l@jelal.kn-bremen.de> wrote: > >> On Sun, Apr 02, 2006 at 12:21:52AM +0200, Juergen Lock wrote: >> > Here is what I have tested on i386 with kqemu. I also tried >> > -kernel-kqemu with a few linux 2.6 guests but only got panics, one >> > screenshot of KANOTIX-2006-CeBIT-RC3.iso is at >> > http://www.mytempdir.com/562050 (all panics looked like that). >> >> Update: installed the qemu port (at first i was only using it from >> within the work dir), and now it works! And pretty fast too! :) > >Huge thanks for Fabrice and Juergen!!! >I updated your port with IDE DMA hack: >http://people.freebsd.org/~maho/qemu/qemu20060405.tar.gz I just played with this one and tried qemu -monitor stdio -cdrom ~/iso/KANOTIX-2006-CeBIT-RC3.iso -m 256 -usb -soundhw es1370 -localtime -kernel-kqemu that gave me the panic mentioned above again! Looks like at least parts of the qemu-piix4-udma.patch from the IDE DMA hack are still needed (you omitted this patch probably because it no longer applies to the used cvs snapshot, which is also why I removed the entire DMA hack from the update I posted, but then I forgot that I still had the patched bios installed when I first tried -kernel-kqemu...)
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