kselftest/arm64: Add MTE_FAR hwcap test

add MTE_FAR hwcap test on kselftest.

Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20250618084513.1761345-5-yeoreum.yun@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/tools/testing/selftests/arm64/abi/hwcap.c b/tools/testing/selftests/arm64/abi/hwcap.c
index 35f521e5f41c6662c895322e56bf32e2fe83b979..e60bfb798ba29ea0e3a175b0d63f80868cc4a2eb 100644 (file)
--- a/tools/testing/selftests/arm64/abi/hwcap.c
+++ b/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 *);