diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-01-01 16:31:49 +0100 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2014-04-22 13:24:37 +0200 |
| commit | 1b0462e574f5238bb1ee811f014d629092c160cb (patch) | |
| tree | 5a3aa021a865bed816385ea95aae11201560efc0 /arch/s390/include | |
| parent | 072c9878eedc2f1ef2f0d19ac7680beeee97bf05 (diff) | |
| download | op-kernel-dev-1b0462e574f5238bb1ee811f014d629092c160cb.zip op-kernel-dev-1b0462e574f5238bb1ee811f014d629092c160cb.tar.gz | |
KVM: s390: add 'pgm' member to kvm_vcpu_arch and helper function
Add a 'struct kvm_s390_pgm_info pgm' member to kvm_vcpu_arch. This
structure will be used if during instruction emulation in the context
of a vcpu exception data needs to be stored somewhere.
Also add a helper function kvm_s390_inject_prog_cond() which can inject
vcpu's last exception if needed.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 90905ca..c290d44 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -286,6 +286,7 @@ struct kvm_vcpu_arch { struct kvm_s390_local_interrupt local_int; struct hrtimer ckc_timer; struct tasklet_struct tasklet; + struct kvm_s390_pgm_info pgm; union { struct cpuid cpu_id; u64 stidp_data; |
