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| author | Weizhao Ouyang <[email protected]> | 2024-12-11 19:16:39 +0800 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2024-12-13 14:59:37 +0000 |
| commit | ce03573a1917532da06057da9f8e74a2ee9e2ac9 (patch) | |
| tree | f6ada84dce5e2279919b99fff0af0cb8cc00b4d3 /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | a3b4647e2f9ae8e8c6829ce637945b3c07a727ad (diff) | |
kselftest/arm64: abi: fix SVCR detection
When using svcr_in to check ZA and Streaming Mode, we should make sure
that the value in x2 is correct, otherwise it may trigger an Illegal
instruction if FEAT_SVE and !FEAT_SME.
Fixes: 43e3f85523e4 ("kselftest/arm64: Add SME support to syscall ABI test")
Signed-off-by: Weizhao Ouyang <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions