From 706fb730cb4f9db2e3de33391475dd0616c2c935 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Sun, 12 Aug 2012 11:29:09 +0200 Subject: [PATCH] KVM: PPC: Exit guest context while handling exit The x86 implementation of KVM accounts for host time while processing guest exits. Do the same for us. Signed-off-by: Alexander Graf --- arch/powerpc/kvm/book3s_pr.c | 2 ++ arch/powerpc/kvm/booke.c | 3 +++ 2 files changed, 5 insertions(+) diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index 2c268a1..b4ae11e 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -601,6 +601,7 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, __hard_irq_enable(); trace_kvm_exit(exit_nr, vcpu); + kvm_guest_exit(); preempt_enable(); switch (exit_nr) { @@ -872,6 +873,7 @@ program_interrupt: } } + kvm_guest_enter(); trace_kvm_book3s_reenter(r, vcpu); return r; diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 492c343..887c7cc 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -650,6 +650,7 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, local_irq_enable(); trace_kvm_exit(exit_nr, vcpu); + kvm_guest_exit(); run->exit_reason = KVM_EXIT_UNKNOWN; run->ready_for_interrupt_injection = 1; @@ -952,6 +953,8 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, } } + kvm_guest_enter(); + return r; } -- 2.7.4