Re: [Qemu-devel] qemu-kvm problem with DOS/4GW extender and EMM386.EXE

2010-05-11 Thread Andy Walls
On Wed, 2010-05-12 at 00:09 +0300, Mohammed Gamal wrote: > On Tue, May 11, 2010 at 11:56 PM, Andy Walls wrote: > > Running an MS-DOS 6.22 image with qemu-kvm on a RedHat Linux OS, I > > noticed the guest OS becomes hung and my dmesg gets spammed with > > > >set_cr0: #GP, set PG flag with a

Re: [Qemu-devel] qemu-kvm problem with DOS/4GW extender and EMM386.EXE

2010-05-11 Thread Avi Kivity
On 05/11/2010 11:56 PM, Andy Walls wrote: Running an MS-DOS 6.22 image with qemu-kvm on a RedHat Linux OS, I noticed the guest OS becomes hung and my dmesg gets spammed with set_cr0: #GP, set PG flag with a clear PE flag That message appears to be the linux kernel's kvm emulator griping

Re: [Qemu-devel] qemu-kvm problem with DOS/4GW extender and EMM386.EXE

2010-05-11 Thread Mohammed Gamal
On Tue, May 11, 2010 at 11:56 PM, Andy Walls wrote: > Running an MS-DOS 6.22 image with qemu-kvm on a RedHat Linux OS, I > noticed the guest OS becomes hung and my dmesg gets spammed with > >        set_cr0: #GP, set PG flag with a clear PE flag > > That message appears to be the linux kernel's kv

[Qemu-devel] qemu-kvm problem with DOS/4GW extender and EMM386.EXE

2010-05-11 Thread Andy Walls
Running an MS-DOS 6.22 image with qemu-kvm on a RedHat Linux OS, I noticed the guest OS becomes hung and my dmesg gets spammed with set_cr0: #GP, set PG flag with a clear PE flag That message appears to be the linux kernel's kvm emulator griping about Paging Enable bit being enabled while