Orit Wasserman <owass...@redhat.com> wrote: > Older KVM versions save CS dpl value to an invalid value for real mode guests > (0x3). This caused migration to fail from older KVM on host without > unrestricted guest to hosts with restricted guest support with "kvm: > unhandled exit 80000021". > For example migration from a Penryn host (with kernel 2.6.32) to > a Westmere host (for real mode guest) > > This series fixing it both in the destination and source QEMU. > > Changes from v1: > Fix typos and style > > Orit Wasserman (2): > Fix real mode guest migration > Fix real mode guest segments dpl value in savevm > > target-i386/machine.c | 36 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 36 insertions(+)
Reviewed-by: Juan Quintela <quint...@redhat.com>
