(subset) [PATCH 0/8] RTAS changes for 6.4

[Michael Ellerman]

On Mon, 06 Mar 2023 15:33:39 -0600, Nathan Lynch wrote:
> Proposed changes for the RTAS subsystem and client code.
> 
> Fixes that are subject to backporting are at the front of the queue,
> followed by documentation and cleanups, with enhancements at the end.
> 
> Noteworthy changes:
> * Change sys_rtas() to consume -2/990x statuses instead of returning
>   them to user space.
> * Lockdep annotations for invariants in rtas.c.
> 
> [...]

Applied to powerpc/next.

[6/8] powerpc/rtas: lockdep annotations
      https://git.kernel.org/powerpc/c/af8bc68263b2184e63ee67ca70cecff4636f7901

cheers