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| author | Radim Krčmář <rkrcmar@redhat.com> | 2016-07-22 20:27:26 +0200 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2016-07-22 20:27:26 +0200 |
| commit | 912902ce78b0d48f717f9128e61fb9bffbd65f86 (patch) | |
| tree | 5a97dd19149ba1e0386df9bb467f8c5fb7ba2393 /virt/kvm/arm/hyp | |
| parent | 61f5dea179653558562ba9a5dd71eb29d91a383e (diff) | |
| parent | 3a88bded203591d4683aacdbb65cd0f549bc58cb (diff) | |
| download | linux-912902ce78b0d48f717f9128e61fb9bffbd65f86.tar.bz2 | |
Merge tag 'kvm-arm-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into next
KVM/ARM changes for Linux 4.8
- GICv3 ITS emulation
- Simpler idmap management that fixes potential TLB conflicts
- Honor the kernel protection in HYP mode
- Removal of the old vgic implementation
Diffstat (limited to 'virt/kvm/arm/hyp')
| -rw-r--r-- | virt/kvm/arm/hyp/vgic-v2-sr.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/virt/kvm/arm/hyp/vgic-v2-sr.c b/virt/kvm/arm/hyp/vgic-v2-sr.c index 3a3a699b7489..7cffd9338c49 100644 --- a/virt/kvm/arm/hyp/vgic-v2-sr.c +++ b/virt/kvm/arm/hyp/vgic-v2-sr.c @@ -21,18 +21,11 @@ #include <asm/kvm_hyp.h> -#ifdef CONFIG_KVM_NEW_VGIC -extern struct vgic_global kvm_vgic_global_state; -#define vgic_v2_params kvm_vgic_global_state -#else -extern struct vgic_params vgic_v2_params; -#endif - static void __hyp_text save_maint_int_state(struct kvm_vcpu *vcpu, void __iomem *base) { struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2; - int nr_lr = (kern_hyp_va(&vgic_v2_params))->nr_lr; + int nr_lr = (kern_hyp_va(&kvm_vgic_global_state))->nr_lr; u32 eisr0, eisr1; int i; bool expect_mi; @@ -74,7 +67,7 @@ static void __hyp_text save_maint_int_state(struct kvm_vcpu *vcpu, static void __hyp_text save_elrsr(struct kvm_vcpu *vcpu, void __iomem *base) { struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2; - int nr_lr = (kern_hyp_va(&vgic_v2_params))->nr_lr; + int nr_lr = (kern_hyp_va(&kvm_vgic_global_state))->nr_lr; u32 elrsr0, elrsr1; elrsr0 = readl_relaxed(base + GICH_ELRSR0); @@ -93,7 +86,7 @@ static void __hyp_text save_elrsr(struct kvm_vcpu *vcpu, void __iomem *base) static void __hyp_text save_lrs(struct kvm_vcpu *vcpu, void __iomem *base) { struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2; - int nr_lr = (kern_hyp_va(&vgic_v2_params))->nr_lr; + int nr_lr = (kern_hyp_va(&kvm_vgic_global_state))->nr_lr; int i; for (i = 0; i < nr_lr; i++) { @@ -147,7 +140,7 @@ void __hyp_text __vgic_v2_restore_state(struct kvm_vcpu *vcpu) struct vgic_v2_cpu_if *cpu_if = &vcpu->arch.vgic_cpu.vgic_v2; struct vgic_dist *vgic = &kvm->arch.vgic; void __iomem *base = kern_hyp_va(vgic->vctrl_base); - int nr_lr = (kern_hyp_va(&vgic_v2_params))->nr_lr; + int nr_lr = (kern_hyp_va(&kvm_vgic_global_state))->nr_lr; int i; u64 live_lrs = 0; |