[S390] use gmap address spaces for kvm guest images
authorCarsten Otte <cotte@de.ibm.com>
Sun, 24 Jul 2011 08:48:21 +0000 (10:48 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sun, 24 Jul 2011 08:48:21 +0000 (10:48 +0200)
commit598841ca9919d008b520114d8a4378c4ce4e40a1
tree3f823474e70af4305c395fb220a138b5bc4e9f90
parente5992f2e6c3829cd43dbc4438ee13dcd6506f7f3
[S390] use gmap address spaces for kvm guest images

This patch switches kvm from using (Qemu's) user address space to
Martin's gmap address space. This way QEMU does not have to use a
linker script in order to fit large guests at low addresses in its
address space.

Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/kvm_host.h
arch/s390/kvm/intercept.c
arch/s390/kvm/kvm-s390.c