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| author | Marc Zyngier <marc.zyngier@arm.com> | 2014-05-20 21:06:03 +0400 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-05-25 22:05:30 +0400 |
| commit | 1252b3313642c3d0dff5b951b625468bf0dcd059 (patch) | |
| tree | 73c7e8245d5287efdbeb06bc07846f531bc36306 /arch/arm64/kvm | |
| parent | c814ca029e1015bb0ecec312f4bb9751ba1a711a (diff) | |
| download | linux-1252b3313642c3d0dff5b951b625468bf0dcd059.tar.xz | |
arm64: KVM: Enable minimalistic support for Cortex-A53
In order to allow KVM to run on Cortex-A53 implementations, wire the
minimal support required.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm64/kvm')
| -rw-r--r-- | arch/arm64/kvm/guest.c | 2 | ||||
| -rw-r--r-- | arch/arm64/kvm/sys_regs_generic_v8.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 08745578d54d..60b5c31f3c10 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -214,6 +214,8 @@ int __attribute_const__ kvm_target_cpu(void) return KVM_ARM_TARGET_AEM_V8; case ARM_CPU_PART_FOUNDATION: return KVM_ARM_TARGET_FOUNDATION_V8; + case ARM_CPU_PART_CORTEX_A53: + return KVM_ARM_TARGET_CORTEX_A53; case ARM_CPU_PART_CORTEX_A57: return KVM_ARM_TARGET_CORTEX_A57; }; diff --git a/arch/arm64/kvm/sys_regs_generic_v8.c b/arch/arm64/kvm/sys_regs_generic_v8.c index 8fe6f76b0edc..475fd2929310 100644 --- a/arch/arm64/kvm/sys_regs_generic_v8.c +++ b/arch/arm64/kvm/sys_regs_generic_v8.c @@ -88,6 +88,8 @@ static int __init sys_reg_genericv8_init(void) &genericv8_target_table); kvm_register_target_sys_reg_table(KVM_ARM_TARGET_FOUNDATION_V8, &genericv8_target_table); + kvm_register_target_sys_reg_table(KVM_ARM_TARGET_CORTEX_A53, + &genericv8_target_table); kvm_register_target_sys_reg_table(KVM_ARM_TARGET_CORTEX_A57, &genericv8_target_table); kvm_register_target_sys_reg_table(KVM_ARM_TARGET_XGENE_POTENZA, |