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| author |   Mark Brown <broonie@kernel.org> | 2025-06-09 16:25:33 +0100 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2025-07-03 11:04:01 +0100 |
| commit | 9e8ebfe677f9101bbfe1f75d548a5aec581e8213 (patch) | |
| tree | 1568682e986fe5c744005a96d57b37e6e714b57b /tools/perf/scripts/python | |
| parent | kselftest/arm64: Fix test for streaming FPSIMD write in sve-ptrace (diff) | |
| download | wireguard-linux-9e8ebfe677f9101bbfe1f75d548a5aec581e8213.tar.xz wireguard-linux-9e8ebfe677f9101bbfe1f75d548a5aec581e8213.zip | |
kselftest/arm64: Specify SVE data when testing VL set in sve-ptrace
Since f916dd32a943 ("arm64/fpsimd: ptrace: Mandate SVE payload for
streaming-mode state") we reject attempts to write to the streaming mode
regset even if there is no register data supplied, causing the tests for
setting vector lengths and setting SVE_VL_INHERIT in sve-ptrace to
spuriously fail. Set the flag to avoid the issue, we still support not
supplying register data.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20250609-kselftest-arm64-ssve-fixups-v2-3-998fcfa6f240@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions