Merge remote-tracking branch 'remotes/borntraeger/tags/s390x-20150310' into staging

s390x/kvm: Features and fixes for 2.3

- an extension to the elf loader to allow relocations
- make the ccw bios relocatable. This allows for bigger ramdisks
  or smaller guests
- Handle all slow SIGPs in QEMU (instead of kernel) for better
  compliance and correctness
- tell the KVM module the maximum guest size. This allows KVM
  to reduce the number or page table levels
- Several fixes/cleanups

# gpg: Signature made Wed Mar 11 10:17:13 2015 GMT using RSA key ID B5A61C7C
# gpg: Good signature from "Christian Borntraeger (IBM) <borntraeger@de.ibm.com>"

* remotes/borntraeger/tags/s390x-20150310:
  s390-ccw: rebuild BIOS
  s390/bios: Make the s390-ccw.img relocatable
  elf-loader: Provide the possibility to relocate s390 ELF files
  s390-ccw.img: Reinitialize guessing on reboot
  s390-ccw.img: Allow bigger ramdisk sizes or offsets
  s390x/kvm: passing max memory size to accelerator
  virtio-ccw: Convert to realize()
  virtio-s390: Convert to realize()
  virtio-s390: s390_virtio_device_init() can't fail, simplify
  s390x/kvm: enable the new SIGP handling in user space
  s390x/kvm: deliver SIGP RESTART directly if stopped
  s390x: add function to deliver restart irqs
  s390x/kvm: SIGP START is only applicable when STOPPED
  s390x/kvm: implement handling of new SIGP orders
  s390x/kvm: trace all SIGP orders
  s390x/kvm: helper to set the SIGP status in SigpInfo
  s390x/kvm: pass the SIGP instruction parameter to the SIGP handler
  s390x/kvm: more details for SIGP handler with one destination vcpu
  s390x: introduce defines for SIGP condition codes
  synchronize Linux headers to 4.0-rc3

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/target-s390x/machine.c b/target-s390x/machine.c
index fbcb0d0863..bd4cea726d 100644
--- a/target-s390x/machine.c
+++ b/target-s390x/machine.c
@@ -36,8 +36,8 @@ static int cpu_post_load(void *opaque, int version_id)
 const VMStateDescription vmstate_s390_cpu = {
     .name = "cpu",
     .post_load = cpu_post_load,
-    .version_id = 1,
-    .minimum_version_id = 1,
+    .version_id = 2,
+    .minimum_version_id = 2,
     .fields      = (VMStateField[]) {
         VMSTATE_UINT64(env.fregs[0].ll, S390CPU),
         VMSTATE_UINT64(env.fregs[1].ll, S390CPU),
@@ -71,6 +71,7 @@ const VMStateDescription vmstate_s390_cpu = {
         VMSTATE_UINT32_ARRAY(env.aregs, S390CPU, 16),
         VMSTATE_UINT64_ARRAY(env.cregs, S390CPU, 16),
         VMSTATE_UINT8(env.cpu_state, S390CPU),
+        VMSTATE_UINT8(env.sigp_order, S390CPU),
         VMSTATE_END_OF_LIST()
      },
 };