diff options
| author | Bharat Bhushan <Bharat.Bhushan@freescale.com> | 2014-07-17 17:01:38 +0530 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-07-28 15:23:12 +0200 |
| commit | dc168549d9a0fb55d3021ee408adf25786cfda23 (patch) | |
| tree | 969012dd07af9532d8f8c576b636e5450090b554 /arch/powerpc/kvm/booke.c | |
| parent | a5414d4b5ed8a2b10a1c8fe84f30ed4f19d0a35e (diff) | |
| download | talos-obmc-linux-dc168549d9a0fb55d3021ee408adf25786cfda23.tar.gz talos-obmc-linux-dc168549d9a0fb55d3021ee408adf25786cfda23.zip | |
kvm: ppc: booke: Add shared struct helpers of SPRN_ESR
Add and use kvmppc_set_esr() and kvmppc_get_esr() helper functions
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/booke.c')
| -rw-r--r-- | arch/powerpc/kvm/booke.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 8e8b14b283d4..25a7e70a2bc0 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -292,24 +292,6 @@ static void set_guest_mcsrr(struct kvm_vcpu *vcpu, unsigned long srr0, u32 srr1) vcpu->arch.mcsrr1 = srr1; } -static unsigned long get_guest_esr(struct kvm_vcpu *vcpu) -{ -#ifdef CONFIG_KVM_BOOKE_HV - return mfspr(SPRN_GESR); -#else - return vcpu->arch.shared->esr; -#endif -} - -static void set_guest_esr(struct kvm_vcpu *vcpu, u32 esr) -{ -#ifdef CONFIG_KVM_BOOKE_HV - mtspr(SPRN_GESR, esr); -#else - vcpu->arch.shared->esr = esr; -#endif -} - static unsigned long get_guest_epr(struct kvm_vcpu *vcpu) { #ifdef CONFIG_KVM_BOOKE_HV @@ -427,7 +409,7 @@ static int kvmppc_booke_irqprio_deliver(struct kvm_vcpu *vcpu, vcpu->arch.pc = vcpu->arch.ivpr | vcpu->arch.ivor[priority]; if (update_esr == true) - set_guest_esr(vcpu, vcpu->arch.queued_esr); + kvmppc_set_esr(vcpu, vcpu->arch.queued_esr); if (update_dear == true) kvmppc_set_dar(vcpu, vcpu->arch.queued_dear); if (update_epr == true) { @@ -1298,7 +1280,7 @@ static void get_sregs_base(struct kvm_vcpu *vcpu, sregs->u.e.csrr0 = vcpu->arch.csrr0; sregs->u.e.csrr1 = vcpu->arch.csrr1; sregs->u.e.mcsr = vcpu->arch.mcsr; - sregs->u.e.esr = get_guest_esr(vcpu); + sregs->u.e.esr = kvmppc_get_esr(vcpu); sregs->u.e.dear = kvmppc_get_dar(vcpu); sregs->u.e.tsr = vcpu->arch.tsr; sregs->u.e.tcr = vcpu->arch.tcr; @@ -1316,7 +1298,7 @@ static int set_sregs_base(struct kvm_vcpu *vcpu, vcpu->arch.csrr0 = sregs->u.e.csrr0; vcpu->arch.csrr1 = sregs->u.e.csrr1; vcpu->arch.mcsr = sregs->u.e.mcsr; - set_guest_esr(vcpu, sregs->u.e.esr); + kvmppc_set_esr(vcpu, sregs->u.e.esr); kvmppc_set_dar(vcpu, sregs->u.e.dear); vcpu->arch.vrsave = sregs->u.e.vrsave; kvmppc_set_tcr(vcpu, sregs->u.e.tcr); |
