selftests: riscv: test ptrace vector interface

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Add a test case to check ptrace behavior in the case when vector
extension is supported by the system, but vector context is not
yet enabled for the traced process.

Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Reviewed-by: Andy Chiu <andybnac@gmail.com>
Tested-by: Andy Chiu <andybnac@gmail.com>
Link: https://patch.msgid.link/20251214163537.1054292-6-geomatsi@gmail.com
[pjw@kernel.org: dropped duplicate sys/wait.h include]
Signed-off-by: Paul Walmsley <pjw@kernel.org>

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Sergey Matyukevich 2026-01-25 21:09:57 -07:00 • committed by Paul Walmsley

parent f4be988f5b

commit 600f72ded8

5 changed files with 115 additions and 1 deletions

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2

tools/testing/selftests/riscv/vector/.gitignore vendored

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10

tools/testing/selftests/riscv/vector/Makefile

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tools/testing/selftests/riscv/vector/v_helpers.c

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tools/testing/selftests/riscv/vector/v_helpers.h

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tools/testing/selftests/riscv/vector/validate_v_ptrace.c

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