linux/tools/testing/selftests/arm64/abi
Zeng Heng fd49cf0888 kselftest/arm64: add test item that support to capturing the SIGBUS signal
Some enhanced features, such as the LSE2 feature, do not result in
SILLILL if LSE2 is missing and LSE is present, but will generate a
SIGBUS exception when atomic access unaligned.

Therefore, we add test item to test this type of features.

Notice that testing for SIGBUS only makes sense after make sure that
the instruction does not cause a SIGILL signal.

Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230808134036.668954-5-zengheng4@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
2023-08-11 12:24:16 +01:00
..
.gitignore Merge branch 'for-next/kselftest' into for-next/core 2022-09-30 09:18:11 +01:00
hwcap.c kselftest/arm64: add test item that support to capturing the SIGBUS signal 2023-08-11 12:24:16 +01:00
Makefile Merge branch 'for-next/kselftest' into for-next/core 2022-09-30 09:18:11 +01:00
ptrace.c kselftest/arm64: Add a smoke test for ptracing hardware break/watch points 2023-05-26 10:22:03 +01:00
syscall-abi-asm.S Merge branches 'for-next/sysreg', 'for-next/sme', 'for-next/kselftest', 'for-next/misc', 'for-next/sme2', 'for-next/tpidr2', 'for-next/scs', 'for-next/compat-hwcap', 'for-next/ftrace', 'for-next/efi-boot-mmu-on', 'for-next/ptrauth' and 'for-next/pseudo-nmi', remote-tracking branch 'arm64/for-next/perf' into for-next/core 2023-02-10 18:51:49 +00:00
syscall-abi.c Merge branches 'for-next/sysreg', 'for-next/sme', 'for-next/kselftest', 'for-next/misc', 'for-next/sme2', 'for-next/tpidr2', 'for-next/scs', 'for-next/compat-hwcap', 'for-next/ftrace', 'for-next/efi-boot-mmu-on', 'for-next/ptrauth' and 'for-next/pseudo-nmi', remote-tracking branch 'arm64/for-next/perf' into for-next/core 2023-02-10 18:51:49 +00:00
syscall-abi.h kselftest/arm64: Add SME support to syscall ABI test 2022-04-28 17:57:12 +01:00
tpidr2.c kselftest/arm64: Add tests for TPIDR2 2022-04-28 17:57:11 +01:00