[Qemu-devel] [PATCH 00/10] s390x: move sigp handling to user space

[Jens Freimann <jfrei@linux.vnet.ibm.com>]

Cornelia, Alex, Christian,

these patches move large parts of SIGP handling from kernel
to user space.

Please note: This series needs a linux-headers sync with v4.0-rc1 
to work and should be applied only after Michael Tsirkin's series 
"virtio: pull headers from linux" was applied and a header sync
was done with the new scripts and header files. 

regards
Jens

David Hildenbrand (10):
  s390x: introduce defines for SIGP condition codes
  s390x/kvm: more details for SIGP handler with one destination vcpu
  s390x/kvm: pass the SIGP instruction parameter to the SIGP handler
  s390x/kvm: helper to set the SIGP status in SigpInfo
  s390x/kvm: trace all SIGP orders
  s390x/kvm: implement handling of new SIGP orders
  s390x/kvm: SIGP START is only applicable when STOPPED
  s390x: add function to deliver restart irqs
  s390x/kvm: deliver SIGP RESTART directly if stopped
  s390x/kvm: enable the new SIGP handling in user space

 target-s390x/cpu.c         |   2 +
 target-s390x/cpu.h         |  25 ++-
 target-s390x/helper.c      |  35 ++++-
 target-s390x/kvm.c         | 371 ++++++++++++++++++++++++++++++++++++++-------
 target-s390x/machine.c     |   5 +-
 target-s390x/misc_helper.c |   4 +-
 trace-events               |   1 +
 7 files changed, 372 insertions(+), 71 deletions(-)

-- 
2.1.4