linux-kernel - [PATCH 0/3] kselftest/arm64: Update sve-ptrace for ABI changes

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Message-Id: <20250523-kselftest-arm64-ssve-fixups-v1-0-65069a263b21@kernel.org>
Date: Fri, 23 May 2025 16:27:11 +0100
From: Mark Brown <broonie@...nel.org>
To: Catalin Marinas <catalin.marinas@....com>, 
 Will Deacon <will@...nel.org>, Shuah Khan <shuah@...nel.org>
Cc: Mark Rutland <mark.rutland@....com>, 
 Shuah Khan <skhan@...uxfoundation.org>, 
 linux-arm-kernel@...ts.infradead.org, linux-kselftest@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Mark Brown <broonie@...nel.org>
Subject: [PATCH 0/3] kselftest/arm64: Update sve-ptrace for ABI changes

Mark Rutland's recent SME fixes updated the SME ABI to reject any
attempt to write FPSIMD register data via the streaming mode SVE
register set but did not update the sve-ptrace test to take account of
this, resulting in spurious failures.  Update the test for this, and
also fix another preexisting issue I noticed while looking at this.

Signed-off-by: Mark Brown <broonie@...nel.org>
---
Mark Brown (3):
      kselftest/arm64: Fix check for setting new VLs in sve-ptrace
      kselftest/arm64: Fix test for streaming FPSIMD write in sve-ptrace
      kselftest/arm64: Specify SVE data when testing VL set in sve-ptrace

 tools/testing/selftests/arm64/fp/sve-ptrace.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
---
base-commit: 1c1abfd151c824698830ee900cc8d9f62e9a5fbb
change-id: 20250523-kselftest-arm64-ssve-fixups-b68ae61c1ebf

Best regards,
-- 
Mark Brown <broonie@...nel.org>