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authorMarc Zyngier <marc.zyngier@arm.com>2013-07-09 05:45:49 -0400
committerChristoffer Dall <christoffer.dall@linaro.org>2014-07-11 07:57:37 -0400
commit754d37726010d872f1f714a8ce8920acdfa4978c (patch)
tree0b312f8190980040a52dbc8667d5a78f10fe72be /arch/arm64/include/asm/kvm_asm.h
parentb2fb1c0d378399e1427a91bb991c094f2ca09a2f (diff)
arm64: KVM: vgic: add GICv3 world switch
Introduce the GICv3 world switch code used to save/restore the GICv3 context. 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/arm64/include/asm/kvm_asm.h')
-rw-r--r--arch/arm64/include/asm/kvm_asm.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h
index ed4987bf9ac7..a28c35b337ec 100644
--- a/arch/arm64/include/asm/kvm_asm.h
+++ b/arch/arm64/include/asm/kvm_asm.h
@@ -110,6 +110,8 @@ extern u64 __vgic_v3_get_ich_vtr_el2(void);
110 110
111extern char __save_vgic_v2_state[]; 111extern char __save_vgic_v2_state[];
112extern char __restore_vgic_v2_state[]; 112extern char __restore_vgic_v2_state[];
113extern char __save_vgic_v3_state[];
114extern char __restore_vgic_v3_state[];
113 115
114#endif 116#endif
115 117