Re: [PATCH v2] arm64: rsi: Correct type of realm_config::hash_algo
From: Catalin Marinas
Date: Wed Oct 14 2026 - 07:33:40 EST
On Wed, 14 Oct 2026 11:43:23 +0900, Kohei Enju wrote:
> The RMM specification defines RsiHashAlgorithm as an 8-bit type, but
> realm_config::hash_algo is currently declared as unsigned long.
>
> There are currently no upstream users of this field, so the mismatch
> does not cause an observable issue today. However, a proposed series
> adding support for Realm measurement registers uses this field and
> exposes a bug caused by the incorrect type.
>
> [...]
Applied to arm64 (for-next/smccc-bus), thanks!
[1/1] arm64: rsi: Correct type of realm_config::hash_algo
https://git.kernel.org/arm64/c/c83237edf0ad