Re: [Qemu-devel] [PATCH 1.0] scsi-disk: guess geometry

2011-11-18 Thread Kevin Wolf
Am 15.11.2011 16:57, schrieb Paolo Bonzini: > Old operating systems rely on correct geometry to convert from CHS > addresses to LBA. Providing correct data is necessary for them to boot. > > Signed-off-by: Paolo Bonzini > --- > This fixes booting the FreeDOS image on bochs.sf.net with >

[Qemu-devel] [PATCH 1.0] scsi-disk: guess geometry

2011-11-15 Thread Paolo Bonzini
Old operating systems rely on correct geometry to convert from CHS addresses to LBA. Providing correct data is necessary for them to boot. Signed-off-by: Paolo Bonzini --- This fixes booting the FreeDOS image on bochs.sf.net with virtio-scsi. I haven't tested with LSI option ROM