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authorMark Brown <broonie@kernel.org>2021-09-29 16:19:24 +0100
committerWill Deacon <will@kernel.org>2021-09-29 16:33:04 +0100
commite42391150eabcfb2cc42f58c8b0394ebc3039c34 (patch)
treea190c345a55201e7863ed0f19d392734998f49d4 /tools/testing/selftests/arm64
parentselftests: arm64: Remove bogus error check on writing to files (diff)
downloadlinux-dev-e42391150eabcfb2cc42f58c8b0394ebc3039c34.tar.xz
linux-dev-e42391150eabcfb2cc42f58c8b0394ebc3039c34.zip
selftests: arm64: Fix and enable test for setting current VL in vec-syscfg
We had some test code for verifying that we can write the current VL via the prctl() interface but the condition for the test was inverted which wasn't noticed as it was never actually hooked up to the array of tests we execute. Fix this. Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20210929151925.9601-4-broonie@kernel.org Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/testing/selftests/arm64')
-rw-r--r--tools/testing/selftests/arm64/fp/vec-syscfg.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/tools/testing/selftests/arm64/fp/vec-syscfg.c b/tools/testing/selftests/arm64/fp/vec-syscfg.c
index d48d3ee1bc36..9d6ac843e651 100644
--- a/tools/testing/selftests/arm64/fp/vec-syscfg.c
+++ b/tools/testing/selftests/arm64/fp/vec-syscfg.c
@@ -329,12 +329,9 @@ static void prctl_set_same(struct vec_data *data)
return;
}
- if (cur_vl != data->rdvl())
- ksft_test_result_pass("%s current VL is %d\n",
- data->name, ret);
- else
- ksft_test_result_fail("%s prctl() VL %d but RDVL is %d\n",
- data->name, ret, data->rdvl());
+ ksft_test_result(cur_vl == data->rdvl(),
+ "%s set VL %d and have VL %d\n",
+ data->name, cur_vl, data->rdvl());
}
/* Can we set a new VL for this process? */
@@ -555,6 +552,7 @@ static const test_type tests[] = {
proc_write_max,
prctl_get,
+ prctl_set_same,
prctl_set,
prctl_set_no_child,
prctl_set_for_child,