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| author | Marc Zyngier <maz@kernel.org> | 2025-05-14 13:34:59 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2025-05-19 10:01:19 +0300 |
| commit | a7484c80e5ca1ae0c397bb8003bc588f0dcf43f4 (patch) | |
| tree | cd9a88fac578cbce8e519dc991b47c4856c83bff /include/uapi | |
| parent | 6ec4c371d4223adae6f9c0f7f1bd014d381b2170 (diff) | |
| download | linux-a7484c80e5ca1ae0c397bb8003bc588f0dcf43f4.tar.xz | |
KVM: arm64: Allow userspace to request KVM_ARM_VCPU_EL2*
Since we're (almost) feature complete, let's allow userspace to
request KVM_ARM_VCPU_EL2* by bumping KVM_VCPU_MAX_FEATURES up.
We also now advertise the features to userspace with new capabilities.
It's going to be great...
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Reviewed-by: Ganapatrao Kulkarni <gankulkarni@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20250514103501.2225951-17-maz@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/kvm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index b6ae8ad8934b..c9d4a908976e 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -930,6 +930,8 @@ struct kvm_enable_cap { #define KVM_CAP_X86_APIC_BUS_CYCLES_NS 237 #define KVM_CAP_X86_GUEST_MODE 238 #define KVM_CAP_ARM_WRITABLE_IMP_ID_REGS 239 +#define KVM_CAP_ARM_EL2 240 +#define KVM_CAP_ARM_EL2_E2H0 241 struct kvm_irq_routing_irqchip { __u32 irqchip; |