diff --git a/Kernel/Arch/riscv64/SBI.h b/Kernel/Arch/riscv64/SBI.h
index 98c5776fd3..e08c0d933e 100644
--- a/Kernel/Arch/riscv64/SBI.h
+++ b/Kernel/Arch/riscv64/SBI.h
@@ -203,6 +203,50 @@ void initialize();
 
 }
 
+template<>
+struct AK::Formatter<Kernel::SBI::SBIError> : Formatter<StringView> {
+    ErrorOr<void> format(FormatBuilder& builder, Kernel::SBI::SBIError error)
+    {
+        auto string = "Unknown error"sv;
+
+        using enum Kernel::SBI::SBIError;
+        switch (error) {
+        case Success:
+            string = "Completed successfully"sv;
+            break;
+        case Failed:
+            string = "Failed"sv;
+            break;
+        case NotSupported:
+            string = "Not supported"sv;
+            break;
+        case InvalidParam:
+            string = "Invalid parameter(s)"sv;
+            break;
+        case Denied:
+            string = "Denied or not allowed"sv;
+            break;
+        case InvalidAddress:
+            string = "Invalid address(s)"sv;
+            break;
+        case AlreadyAvailable:
+            string = "Already available"sv;
+            break;
+        case AlreadyStarted:
+            string = "Already started"sv;
+            break;
+        case AlreadyStopped:
+            string = "Already stopped"sv;
+            break;
+        case NoSHMEM:
+            string = "Shared memory not available"sv;
+            break;
+        }
+
+        return builder.put_string(string);
+    }
+};
+
 template<>
 struct AK::Formatter<Kernel::SBI::Base::SpecificationVersion> : Formatter<FormatString> {
     ErrorOr<void> format(FormatBuilder& builder, Kernel::SBI::Base::SpecificationVersion const& version)