From 78c09c0f4df89fabdcfb3e5e53d3196cf67f64ef Mon Sep 17 00:00:00 2001 From: Cristian Marussi Date: Tue, 24 May 2022 11:31:49 +0100 Subject: kselftest/arm64: signal: Skip SVE signal test if not enough VLs supported On platform where SVE is supported but there are less than 2 VLs available the signal SVE change test should be skipped instead of failing. Reported-by: Andre Przywara Tested-by: Andre Przywara Cc: Mark Brown Signed-off-by: Cristian Marussi Reviewed-by: Mark Brown Link: https://lore.kernel.org/r/20220524103149.2802-1-cristian.marussi@arm.com Signed-off-by: Catalin Marinas --- .../selftests/arm64/signal/testcases/fake_sigreturn_sve_change_vl.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/testing/selftests/arm64/signal') diff --git a/tools/testing/selftests/arm64/signal/testcases/fake_sigreturn_sve_change_vl.c b/tools/testing/selftests/arm64/signal/testcases/fake_sigreturn_sve_change_vl.c index bb50b5adbf10..915821375b0a 100644 --- a/tools/testing/selftests/arm64/signal/testcases/fake_sigreturn_sve_change_vl.c +++ b/tools/testing/selftests/arm64/signal/testcases/fake_sigreturn_sve_change_vl.c @@ -6,6 +6,7 @@ * supported and is expected to segfault. */ +#include #include #include #include @@ -40,6 +41,7 @@ static bool sve_get_vls(struct tdescr *td) /* We need at least two VLs */ if (nvls < 2) { fprintf(stderr, "Only %d VL supported\n", nvls); + td->result = KSFT_SKIP; return false; } -- cgit v1.2.3-59-g8ed1b