[PATCH v15 37/37] KVM: arm64: CCA: Enable realms to be created

Steven Price steven.price at arm.com
Wed Jul 15 07:28:39 PDT 2026


All the pieces are now in place, so enable kvm_rmi_is_available when the
RMM is detected.

Signed-off-by: Steven Price <steven.price at arm.com>
---
 arch/arm64/kvm/rmi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/kvm/rmi.c b/arch/arm64/kvm/rmi.c
index 3f1c6351b71a..06cc85fb5092 100644
--- a/arch/arm64/kvm/rmi.c
+++ b/arch/arm64/kvm/rmi.c
@@ -1518,5 +1518,6 @@ void kvm_init_rmi(void)
 	if (rmm_check_features())
 		return;
 
-	/* Future patch will enable static branch kvm_rmi_is_available */
+	kvm_info("Realm guests supported\n");
+	static_branch_enable(&kvm_rmi_is_available);
 }
-- 
2.43.0




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