diff options
| author |   Sean Christopherson <seanjc@google.com> | 2021-10-08 19:12:07 -0700 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2021-12-08 04:24:51 -0500 |
| commit | fac4268894394213127e43856f41d10f29131e69 (patch) | |
| tree | 27e741d4283ea10e9b6d131cc753be9e0ee491a3 /include/linux/kvm_host.h | |
| parent | KVM: Rename kvm_vcpu_block() => kvm_vcpu_halt() (diff) | |
| download | linux-dev-fac4268894394213127e43856f41d10f29131e69.tar.xz linux-dev-fac4268894394213127e43856f41d10f29131e69.zip | |
KVM: Split out a kvm_vcpu_block() helper from kvm_vcpu_halt()
Factor out the "block" part of kvm_vcpu_halt() so that x86 can emulate
non-halt wait/sleep/block conditions that should not be subjected to
halt-polling.
No functional change intended.
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: David Matlack <dmatlack@google.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20211009021236.4122790-15-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/linux/kvm_host.h')
| -rw-r--r-- | include/linux/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index ea3c22d55d56..bd13c5b5bd1d 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1103,6 +1103,7 @@ void kvm_sigset_activate(struct kvm_vcpu *vcpu); void kvm_sigset_deactivate(struct kvm_vcpu *vcpu); void kvm_vcpu_halt(struct kvm_vcpu *vcpu); +bool kvm_vcpu_block(struct kvm_vcpu *vcpu); void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu); void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu); bool kvm_vcpu_wake_up(struct kvm_vcpu *vcpu); |