Re: [PATCH v3 2/2] aarch64: Add support for FEAT_CMH atomic_fetch intrinsics

[Wilco Dijkstra]

Hi Richard,

> This patch adds support for a new atomic_fetch_with_hint
> intrinsic. This intrinsic will make use of a new hint added
> by FEAT_CMH which is SHUH and SHUH PH.

OK

Cheers,
Wilco