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| author | Radim Krčmář <rkrcmar@redhat.com> | 2016-09-29 17:01:51 +0300 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2016-09-29 17:01:51 +0300 |
| commit | 45ca877ad0519a02c22aaff2e2cdf333a1421a0a (patch) | |
| tree | d7abbc767611379f878bf30b8c3b507d4e31982e /virt/kvm/arm/vgic/vgic-init.c | |
| parent | c5a6d5f7faad8549bb5ff7e3e5792e33933c5b9f (diff) | |
| parent | 0099b7701f5296a758d9e6b945ec96f96847cc2f (diff) | |
| download | linux-45ca877ad0519a02c22aaff2e2cdf333a1421a0a.tar.xz | |
Merge tag 'kvm-arm-for-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into next
KVM/ARM Changes for v4.9
- Various cleanups and removal of redundant code
- Two important fixes for not using an in-kernel irqchip
- A bit of optimizations
- Handle SError exceptions and present them to guests if appropriate
- Proxying of GICV access at EL2 if guest mappings are unsafe
- GICv3 on AArch32 on ARMv8
- Preparations for GICv3 save/restore, including ABI docs
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-init.c')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/virt/kvm/arm/vgic/vgic-init.c b/virt/kvm/arm/vgic/vgic-init.c index 83777c1cbae0..8cebfbc19e90 100644 --- a/virt/kvm/arm/vgic/vgic-init.c +++ b/virt/kvm/arm/vgic/vgic-init.c @@ -405,6 +405,10 @@ int kvm_vgic_hyp_init(void) break; case GIC_V3: ret = vgic_v3_probe(gic_kvm_info); + if (!ret) { + static_branch_enable(&kvm_vgic_global_state.gicv3_cpuif); + kvm_info("GIC system register CPU interface enabled\n"); + } break; default: ret = -ENODEV; |