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
