[PATCH 0/2] kselftest/arm64: Fix enumeration of SME VLs on systems without VL 128

Mark Brown broonie at kernel.org
Tue Jan 31 14:56:33 PST 2023


These two patches fix a repeated error with the way we enumerate SME
VLs, the code for which is cut'n'pasted into each test.  It's in two
patches because the first applies to Linus' tree and the second covers a
new test added in -next, even if they're both applied for -next now this
should help with backporting.

It would be good to factor this code out but that's a separate issue,
I'll tackle that for the next release (along with the general fun with
the build system in these tests).

Signed-off-by: Mark Brown <broonie at kernel.org>
---
Mark Brown (2):
      kselftest/arm64: Fix enumeration of systems without 128 bit SME
      kselftest/arm64: Fix enumeration of systems without 128 bit SME for SSVE+ZA

 tools/testing/selftests/arm64/signal/testcases/ssve_regs.c    | 4 ++++
 tools/testing/selftests/arm64/signal/testcases/ssve_za_regs.c | 4 ++++
 tools/testing/selftests/arm64/signal/testcases/za_regs.c      | 4 ++++
 3 files changed, 12 insertions(+)
---
base-commit: 8154ffb7a51882c00730952ed21d80ed76f165d7
change-id: 20230131-arm64-kselftest-sig-sme-no-128-8dd219305a32

Best regards,
-- 
Mark Brown <broonie at kernel.org>




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