Re: [PATCH v3 05/13] generic/1226: Add atomic write test using fio crc check verifier

John Garry
2025-07-23T11:33:44Z

On 22/07/2025 09:47, Ojaswin Mujoo wrote:
>>> Yes, I've tested with XFS with software fallback as well. Also, tested
>>> xfs while keeping io size as 16kb so we stress the hw paths too.
>> so is that requirement implemented with the _require_scratch_write_atomic
>> check?
> No, its just something i hardcoded for that particular run. This patch
> doesn't enforce hardware only atomic writes

If we are to test this for XFS then we need to ensure that HW atomics
are available.

Thanks,
John