Re: Modern uses of CONFIG_XFS_RT

Carlos Maiolino
2020-02-19T14:32:42Z

On Wed, Feb 19, 2020 at 01:57:15PM +0000, Luis Chamberlain wrote:
> I hear some folks still use CONFIG_XFS_RT, I was curious what was the
> actual modern typical use case for it. I thought this was somewhat
> realted to DAX use but upon a quick code inspection I see direct
> realtionship.

Hm, not sure if there is any other use other than it's original purpose of
reducing latency jitters. Also XFS_RT dates way back from the day DAX was even a
thing. But anyway, I don't have much experience using XFS_RT by myself, and I
probably raised more questions than answers to yours :P

Cheers

>
> Luis
>

--
Carlos