Re: [PATCH v4 3/3] RISC-V: selftests: Add TEST_ZICBOM into CBO tests

On 2025-01-13 8:19 PM, Yunhui Cui wrote:

Add test for Zicbom and its block size into CBO tests, when Zicbom is present, test that cbo.clean/flush may be issued and works. As the software can't verify the clean/flush functions, we just judged that cbo.clean/flush isn't executed illegally.

Signed-off-by: Yunhui Cui cuiyunhui@bytedance.com

tools/testing/selftests/riscv/hwprobe/cbo.c | 66 +++++++++++++++++---- 1 file changed, 55 insertions(+), 11 deletions(-)

Reviewed-by: Samuel Holland samuel.holland@sifive.com