kselftest/arm64: Add MTE_FAR hwcap test

add MTE_FAR hwcap test on kselftest.

Signed-off-by: Yeoreum Yun <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>

Author: LeviYeoReum

tools/testing/selftests/arm64/abi/hwcap.c

@@ -1098,6 +1098,12 @@ static const struct hwcap_data {
 		.sigill_fn = hbc_sigill,
 		.sigill_reliable = true,
 	},
+	{
+		.name = "MTE_FAR",
+		.at_hwcap = AT_HWCAP3,
+		.hwcap_bit = HWCAP3_MTE_FAR,
+		.cpuinfo = "mtefar",
+	},
 };
 
 typedef void (*sighandler_fn)(int, siginfo_t *, void *);