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| author | Marc Zyngier <marc.zyngier@arm.com> | 2013-06-21 14:57:56 +0400 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2014-07-11 15:57:36 +0400 |
| commit | 1a9b13056dde7e3092304d6041ccc60a913042ea (patch) | |
| tree | 3e70b5ee93eb9c0bbc8271b240a19cf69a605bb2 /arch/arm/include/asm/kvm_host.h | |
| parent | 45451914c875bba44903ce4f1445e047b7992bf7 (diff) | |
| download | linux-1a9b13056dde7e3092304d6041ccc60a913042ea.tar.xz | |
arm64: KVM: split GICv2 world switch from hyp code
Move the GICv2 world switch code into its own file, and add the
necessary indirection to the arm64 switch code.
Also introduce a new type field to the vgic_params structure.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/include/asm/kvm_host.h')
| -rw-r--r-- | arch/arm/include/asm/kvm_host.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h index dc4e3edf39cc..6dfb404f6c46 100644 --- a/arch/arm/include/asm/kvm_host.h +++ b/arch/arm/include/asm/kvm_host.h @@ -225,6 +225,11 @@ static inline int kvm_arch_dev_ioctl_check_extension(long ext) return 0; } +static inline void vgic_arch_setup(const struct vgic_params *vgic) +{ + BUG_ON(vgic->type != VGIC_V2); +} + int kvm_perf_init(void); int kvm_perf_teardown(void); |