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powerpc/kvm: Fix "PR" KVM implementation of H_CEDE
H_CEDE should enable the vcpu's MSR:EE bit. It does on "HV" KVM (it's burried in the assembly code though) and as far as I can tell, qemu does it as well. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Alexander Graf <agraf@suse.de>
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@ -241,6 +241,7 @@ int kvmppc_h_pr(struct kvm_vcpu *vcpu, unsigned long cmd)
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case H_PUT_TCE:
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return kvmppc_h_pr_put_tce(vcpu);
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case H_CEDE:
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vcpu->arch.shared->msr |= MSR_EE;
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kvm_vcpu_block(vcpu);
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clear_bit(KVM_REQ_UNHALT, &vcpu->requests);
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vcpu->stat.halt_wakeup++;
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