Merge branch kvm-arm64/selftests-6.18 into kvmarm-master/next

* kvm-arm64/selftests-6.18:
  : .
  : KVM/arm64 selftest updates for 6.18:
  :
  : - Large update to run EL1 selftests at EL2 when possible
  :   (20250917212044.294760-1-oliver.upton@linux.dev)
  :
  : - Work around lack of ID_AA64MMFR4_EL1 trapping on CPUs
  :   without FEAT_FGT
  :   (20250923173006.467455-1-oliver.upton@linux.dev)
  :
  : - Additional fixes and cleanups
  :   (20250920-kvm-arm64-id-aa64isar3-el1-v1-0-1764c1c1c96d@kernel.org)
  : .
  KVM: arm64: selftests: Cover ID_AA64ISAR3_EL1 in set_id_regs
  KVM: arm64: selftests: Remove a duplicate register listing in set_id_regs
  KVM: arm64: selftests: Cope with arch silliness in EL2 selftest
  KVM: arm64: selftests: Add basic test for running in VHE EL2
  KVM: arm64: selftests: Enable EL2 by default
  KVM: arm64: selftests: Initialize HCR_EL2
  KVM: arm64: selftests: Use the vCPU attr for setting nr of PMU counters
  KVM: arm64: selftests: Use hyp timer IRQs when test runs at EL2
  KVM: arm64: selftests: Select SMCCC conduit based on current EL
  KVM: arm64: selftests: Provide helper for getting default vCPU target
  KVM: arm64: selftests: Alias EL1 registers to EL2 counterparts
  KVM: arm64: selftests: Create a VGICv3 for 'default' VMs
  KVM: arm64: selftests: Add unsanitised helpers for VGICv3 creation
  KVM: arm64: selftests: Add helper to check for VGICv3 support
  KVM: arm64: selftests: Initialize VGICv3 only once
  KVM: arm64: selftests: Provide kvm_arch_vm_post_create() in library code

Signed-off-by: Marc Zyngier <maz@kernel.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/tools/testing/selftests/kvm/include/kvm_util.h b/tools/testing/selftests/kvm/include/kvm_util.h
index 23a506d7eca3..11b6c5aa3f12 100644
--- a/tools/testing/selftests/kvm/include/kvm_util.h
+++ b/tools/testing/selftests/kvm/include/kvm_util.h
@@ -64,6 +64,9 @@ struct kvm_vcpu {
 #ifdef __x86_64__
 	struct kvm_cpuid2 *cpuid;
 #endif
+#ifdef __aarch64__
+	struct kvm_vcpu_init init;
+#endif
 	struct kvm_binary_stats stats;
 	struct kvm_dirty_gfn *dirty_gfns;
 	uint32_t fetch_index;
@@ -1257,7 +1260,9 @@ static inline int __vm_disable_nx_huge_pages(struct kvm_vm *vm)
  */
 void kvm_selftest_arch_init(void);
 
-void kvm_arch_vm_post_create(struct kvm_vm *vm);
+void kvm_arch_vm_post_create(struct kvm_vm *vm, unsigned int nr_vcpus);
+void kvm_arch_vm_finalize_vcpus(struct kvm_vm *vm);
+void kvm_arch_vm_release(struct kvm_vm *vm);
 
 bool vm_is_gpa_protected(struct kvm_vm *vm, vm_paddr_t paddr);