diff options
author | Anup Patel <anup.patel@linaro.org> | 2014-04-29 11:24:14 +0530 |
---|---|---|
committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-10-02 17:18:42 +0200 |
commit | 7d46aca1cf97c1ff323d799fd82ffd49bc294bd1 (patch) | |
tree | 041bfed59e563fdf44adcb8061f5d7e19afdf94f /include/uapi | |
parent | de055bd5eb6f2daf69c81f6f62241f0b977a2ae4 (diff) |
KVM: Add capability to advertise PSCI v0.2 support
User space (i.e. QEMU or KVMTOOL) should be able to check whether KVM
ARM/ARM64 supports in-kernel PSCI v0.2 emulation. For this purpose, we
define KVM_CAP_ARM_PSCI_0_2 in KVM user space interface header.
Signed-off-by: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
(cherry picked from commit 717abd208dff75b343243aa5ed688f62190dda5e)
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'include/uapi')
-rw-r--r-- | include/uapi/linux/kvm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 56347ab54cf7..cb7ebcc7a9db 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -669,6 +669,7 @@ struct kvm_ppc_smmu_info { #define KVM_CAP_IRQ_XICS 92 #define KVM_CAP_ARM_EL1_32BIT 93 #define KVM_CAP_EXT_EMUL_CPUID 95 +#define KVM_CAP_ARM_PSCI_0_2 102 #ifdef KVM_CAP_IRQ_ROUTING |