Support test cases for SME2 by adding it to the set of features that we
enumerate so test cases can check for it.
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
tools/testing/selftests/arm64/signal/test_signals.h | 2 ++
tools/testing/selftests/arm64/signal/test_signals_utils.c | 3 +++
2 files changed, 5 insertions(+)
diff --git a/tools/testing/selftests/arm64/signal/test_signals.h b/tools/testing/selftests/arm64/signal/test_signals.h
index 0c645834ddc3..1e6273d81575 100644
--- a/tools/testing/selftests/arm64/signal/test_signals.h
+++ b/tools/testing/selftests/arm64/signal/test_signals.h
@@ -34,6 +34,7 @@ enum {
FSVE_BIT,
FSME_BIT,
FSME_FA64_BIT,
+ FSME2_BIT,
FMAX_END
};
@@ -41,6 +42,7 @@ enum {
#define FEAT_SVE (1UL << FSVE_BIT)
#define FEAT_SME (1UL << FSME_BIT)
#define FEAT_SME_FA64 (1UL << FSME_FA64_BIT)
+#define FEAT_SME2 (1UL << FSME2_BIT)
/*
* A descriptor used to describe and configure a test case.
diff --git a/tools/testing/selftests/arm64/signal/test_signals_utils.c b/tools/testing/selftests/arm64/signal/test_signals_utils.c
index 308e229e58ab..07f518f0e58d 100644
--- a/tools/testing/selftests/arm64/signal/test_signals_utils.c
+++ b/tools/testing/selftests/arm64/signal/test_signals_utils.c
@@ -29,6 +29,7 @@ static char const *const feats_names[FMAX_END] = {
" SVE ",
" SME ",
" FA64 ",
+ " SME2 ",
};
#define MAX_FEATS_SZ 128
@@ -323,6 +324,8 @@ int test_init(struct tdescr *td)
td->feats_supported |= FEAT_SME;
if (getauxval(AT_HWCAP2) & HWCAP2_SME_FA64)
td->feats_supported |= FEAT_SME_FA64;
+ if (getauxval(AT_HWCAP2) & HWCAP2_SME2)
+ td->feats_supported |= FEAT_SME2;
if (feats_ok(td)) {
if (td->feats_required & td->feats_supported)
fprintf(stderr,
--
2.34.1
