diff options
| author | Oliver Upton <oliver.upton@linux.dev> | 2024-11-11 18:47:50 +0000 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2024-11-11 18:47:50 +0000 |
| commit | fbf3372baa9daabec9b899fc96ba50aa0c78fd39 (patch) | |
| tree | 354f8dc3371e823a033cbb55965637485bd806cc /arch/arm64/include | |
| parent | 24bb181136483f9dbade65cb41763fd8a5d155b5 (diff) | |
| parent | 5afe18dfa47daead88517b095b6e0ce012f031f8 (diff) | |
Merge branch kvm-arm64/misc into kvmarm/next
* kvm-arm64/misc:
: Miscellaneous updates
:
: - Drop useless check against vgic state in ICC_CLTR_EL1.SEIS read
: emulation
:
: - Fix trap configuration for pKVM
:
: - Close the door on initialization bugs surrounding userspace irqchip
: static key by removing it.
KVM: selftests: Don't bother deleting memslots in KVM when freeing VMs
KVM: arm64: Get rid of userspace_irqchip_in_use
KVM: arm64: Initialize trap register values in hyp in pKVM
KVM: arm64: Initialize the hypervisor's VM state at EL2
KVM: arm64: Refactor kvm_vcpu_enable_ptrauth() for hyp use
KVM: arm64: Move pkvm_vcpu_init_traps() to init_pkvm_hyp_vcpu()
KVM: arm64: Don't map 'kvm_vgic_global_state' at EL2 with pKVM
KVM: arm64: Just advertise SEIS as 0 when emulating ICC_CTLR_EL1
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/kvm_asm.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_emulate.h | 4 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index 67afac659231..ca2590344313 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -76,7 +76,6 @@ enum __kvm_host_smccc_func { __KVM_HOST_SMCCC_FUNC___kvm_timer_set_cntvoff, __KVM_HOST_SMCCC_FUNC___vgic_v3_save_vmcr_aprs, __KVM_HOST_SMCCC_FUNC___vgic_v3_restore_vmcr_aprs, - __KVM_HOST_SMCCC_FUNC___pkvm_vcpu_init_traps, __KVM_HOST_SMCCC_FUNC___pkvm_init_vm, __KVM_HOST_SMCCC_FUNC___pkvm_init_vcpu, __KVM_HOST_SMCCC_FUNC___pkvm_teardown_vm, diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h index a601a9305b10..9a68befbeecf 100644 --- a/arch/arm64/include/asm/kvm_emulate.h +++ b/arch/arm64/include/asm/kvm_emulate.h @@ -693,4 +693,8 @@ static inline bool guest_hyp_sve_traps_enabled(const struct kvm_vcpu *vcpu) return __guest_hyp_cptr_xen_trap_enabled(vcpu, ZEN); } +static inline void kvm_vcpu_enable_ptrauth(struct kvm_vcpu *vcpu) +{ + vcpu_set_flag(vcpu, GUEST_HAS_PTRAUTH); +} #endif /* __ARM64_KVM_EMULATE_H__ */ diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 28ea7e72477c..e316bea9825c 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -74,8 +74,6 @@ enum kvm_mode kvm_get_mode(void); static inline enum kvm_mode kvm_get_mode(void) { return KVM_MODE_NONE; }; #endif -DECLARE_STATIC_KEY_FALSE(userspace_irqchip_in_use); - extern unsigned int __ro_after_init kvm_sve_max_vl; extern unsigned int __ro_after_init kvm_host_sve_max_vl; int __init kvm_arm_init_sve(void); |