[PATCH v14 44/44] arm64: RMI: Enable realms to be created

Steven Price steven.price at arm.com
Wed May 13 06:17:52 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 732cecb11355..67c1d1526b07 100644
--- a/arch/arm64/kvm/rmi.c
+++ b/arch/arm64/kvm/rmi.c
@@ -1396,5 +1396,6 @@ 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");
+	static_branch_enable(&kvm_rmi_is_available);
 }
-- 
2.43.0




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