Commit b021f45d authored by Mark Brown's avatar Mark Brown Committed by Catalin Marinas
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kselftest/arm64: Test SME on SME only systems in fp-ptrace 



When checking that the vector extensions are supported fp-ptrace
currently only checks for SVE being supported which means that we get
into a confused half configured state for SME only systems. Check for
SME as well.

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20250718-arm64-fp-ptrace-sme-only-v1-1-3b96dd19a503@kernel.org


Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent b84d2b27

tools/testing/selftests/arm64/fp/fp-ptrace.c

+1 −1
Original line number Diff line number Diff line
@@ -1669,7 +1669,7 @@ int main(void) 
	 * Run the test set if there is no SVE or SME, with those we

	 * have to pick a VL for each run.

	 */

	if (!sve_supported()) {

	if (!sve_supported() && !sme_supported()) {

		test_config.sve_vl_in = 0;

		test_config.sve_vl_expected = 0;

		test_config.sme_vl_in = 0;