selftests: arm64: Test case for enumeration of SVE vector lengths

Browse source

Add a test case that verifies that we can enumerate the SVE vector lengths
on systems where we detect SVE, and that those SVE vector lengths are
valid. This program was written by Dave Martin and adapted to kselftest by
me.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Dave Martin <Dave.Martin@arm.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20200819114837.51466-2-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>

...

This commit is contained in:

Mark Brown 2020-08-19 12:48:32 +01:00 • committed by Will Deacon

parent d21435e967

commit ca765153eb

1 changed files with 58 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

58

tools/testing/selftests/arm64/fp/sve-probe-vls.c

View file