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authorMichael Mueller <mimu@linux.ibm.com>2019-01-31 08:52:38 (GMT)
committerChristian Borntraeger <borntraeger@de.ibm.com>2019-02-05 13:29:22 (GMT)
commit982cff425959901dfb4df7433622e5c0510f9d37 (patch)
tree7108fc6915aafa07dd77e748aa8a14b4b4c69582 /arch/s390/include
parentbb2fb8cdcf2d9f1845ffaa077013b45e14642019 (diff)
KVM: s390: introduce struct kvm_s390_gisa_interrupt
Use this struct analog to the kvm interruption structs for kvm emulated floating and local interruptions. GIB handling will add further fields to this structure as required. Signed-off-by: Michael Mueller <mimu@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Halil Pasic <pasic@linux.ibm.com> Message-Id: <20190131085247.13826-8-mimu@linux.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.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h
index c259a67..0941571 100644
--- a/arch/s390/include/asm/kvm_host.h
+++ b/arch/s390/include/asm/kvm_host.h
@@ -803,6 +803,10 @@ struct kvm_s390_vsie {
struct page *pages[KVM_MAX_VCPUS];
};
+struct kvm_s390_gisa_interrupt {
+ struct kvm_s390_gisa *origin;
+};
+
struct kvm_arch{
void *sca;
int use_esca;
@@ -836,8 +840,8 @@ struct kvm_arch{
atomic64_t cmma_dirty_pages;
/* subset of available cpu features enabled by user space */
DECLARE_BITMAP(cpu_feat, KVM_S390_VM_CPU_FEAT_NR_BITS);
- struct kvm_s390_gisa *gisa;
DECLARE_BITMAP(idle_mask, KVM_MAX_VCPUS);
+ struct kvm_s390_gisa_interrupt gisa_int;
};
#define KVM_HVA_ERR_BAD (-1UL)

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