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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-10-11 11:04:51 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-10-11 11:04:51 +0300 |
| commit | fcf8ab690e3decf8335c51fdabea773a3f5ea026 (patch) | |
| tree | 5f0a1c9211947e817be6f499f1491a4bbf1573d9 /arch/arm64/kvm/Kconfig | |
| parent | 0e841b04c829f59a5d5745f98d2857f48882efe9 (diff) | |
| parent | 4f64cb65bf76fbd89c62d8e69c7bf75091950739 (diff) | |
| download | linux-fcf8ab690e3decf8335c51fdabea773a3f5ea026.tar.xz | |
Merge tag 'gic-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
GIC updates for Linux 4.4 from Marc Zyngier:
- Enable basic GICv3 support on 32bit ARM (mostly for running VMs with
more than 8 virtual CPUs)
- arm64 changes to deal with firmware limitations that forces a GICv3
to be used as a GICv2
- A GICv2m erratum workaround on Applied Micro X-Gene2
Diffstat (limited to 'arch/arm64/kvm/Kconfig')
| -rw-r--r-- | arch/arm64/kvm/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index 5c7e920e4861..ff5292c6277c 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -16,6 +16,9 @@ menuconfig VIRTUALIZATION if VIRTUALIZATION +config KVM_ARM_VGIC_V3 + bool + config KVM bool "Kernel-based Virtual Machine (KVM) support" depends on OF @@ -31,6 +34,7 @@ config KVM select KVM_VFIO select HAVE_KVM_EVENTFD select HAVE_KVM_IRQFD + select KVM_ARM_VGIC_V3 ---help--- Support hosting virtualized guest machines. |