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| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2013-07-15 13:36:01 +0200 |
|---|---|---|
| committer | Cornelia Huck <cornelia.huck@de.ibm.com> | 2014-03-21 13:42:49 +0100 |
| commit | 841b91c584b6d1e2a2cb508bd2d0236cd37e1750 (patch) | |
| tree | 0a2f1b2cfa471cefa22bc9c12628361ed2c0ac4c /arch/s390/kvm/kvm-s390.h | |
| parent | d938dc55225a7212e7f31c5a8571da304cc3de16 (diff) | |
| download | lwn-841b91c584b6d1e2a2cb508bd2d0236cd37e1750.tar.gz lwn-841b91c584b6d1e2a2cb508bd2d0236cd37e1750.zip | |
KVM: s390: adapter interrupt sources
Add a new interface to register/deregister sources of adapter interrupts
identified by an unique id via the flic. Adapters may also be maskable
and carry a list of pinned pages.
These adapters will be used by irq routing later.
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.h')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h index ed4750a5bc3c..5502cc951868 100644 --- a/arch/s390/kvm/kvm-s390.h +++ b/arch/s390/kvm/kvm-s390.h @@ -136,6 +136,7 @@ int __must_check kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu, int __must_check kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code); struct kvm_s390_interrupt_info *kvm_s390_get_io_int(struct kvm *kvm, u64 cr6, u64 schid); +int kvm_s390_mask_adapter(struct kvm *kvm, unsigned int id, bool masked); /* implemented in priv.c */ int kvm_s390_handle_b2(struct kvm_vcpu *vcpu); @@ -162,5 +163,6 @@ int kvm_s390_handle_diag(struct kvm_vcpu *vcpu); /* implemented in interrupt.c */ int kvm_cpu_has_interrupt(struct kvm_vcpu *vcpu); int psw_extint_disabled(struct kvm_vcpu *vcpu); +void kvm_s390_destroy_adapters(struct kvm *kvm); #endif |