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| author | Dongjiu Geng <gengdongjiu@huawei.com> | 2018-10-12 18:12:49 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-10-18 11:14:03 +0200 |
| commit | 58bf437ff64eac8aca606e42d7e4623e40b61fa1 (patch) | |
| tree | f916c878e83b333f671bf291ecad62e094481792 /arch/arm64/kvm/reset.c | |
| parent | arm/arm64: KVM: Rename function kvm_arch_dev_ioctl_check_extension() (diff) | |
| download | linux-58bf437ff64eac8aca606e42d7e4623e40b61fa1.tar.xz linux-58bf437ff64eac8aca606e42d7e4623e40b61fa1.zip | |
arm/arm64: KVM: Enable 32 bits kvm vcpu events support
The commit 539aee0edb9f ("KVM: arm64: Share the parts of
get/set events useful to 32bit") shares the get/set events
helper for arm64 and arm32, but forgot to share the cap
extension code.
User space will check whether KVM supports vcpu events by
checking the KVM_CAP_VCPU_EVENTS extension
Acked-by: James Morse <james.morse@arm.com>
Reviewed-by : Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/kvm/reset.c')
| -rw-r--r-- | arch/arm64/kvm/reset.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index 337d2fbc2f06..b72a3dd56204 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -86,7 +86,6 @@ int kvm_arch_vm_ioctl_check_extension(struct kvm *kvm, long ext) break; case KVM_CAP_SET_GUEST_DEBUG: case KVM_CAP_VCPU_ATTRIBUTES: - case KVM_CAP_VCPU_EVENTS: r = 1; break; case KVM_CAP_ARM_VM_IPA_SIZE: |