mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-17 02:15:57 +00:00
9d5328eeb1
Add two tests to check vector save/restore when a signal is received during a vector routine. One test ensures that a value is not clobbered during signal handling. The other verifies that vector registers modified in the signal handler are properly reflected when the signal handling is complete. Signed-off-by: Charlie Jenkins <charlie@rivosinc.com> Reviewed-by: Björn Töpel <bjorn@rivosinc.com> Reviewed-by: Andy Chiu <andy.chiu@sifive.com> Tested-by: Andy Chiu <andy.chiu@sifive.com> Link: https://lore.kernel.org/r/20240403-vector_sigreturn_tests-v1-1-2e68b7a3b8d7@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>