[PATCH v3 00/20] RTAS maintenance

[Michael Ellerman]

On Fri, 10 Feb 2023 12:41:48 -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.
> The rest of the queue is roughly ordered with respect to maturity:
> i.e. patches that have already garnered some review and discussion
> precede newer, more experimental changes.
> 
> [...]

Applied to powerpc/next.

[01/20] powerpc/rtas: handle extended delays safely in early boot
        https://git.kernel.org/powerpc/c/09d1ea72c88198ef5a9e6b8208f544fe18acbff1
[02/20] powerpc/perf/hv-24x7: add missing RTAS retry status handling
        https://git.kernel.org/powerpc/c/cc4b26eab1859fa1a70711872caaf6414809973f
[03/20] powerpc/pseries/lpar: add missing RTAS retry status handling
        https://git.kernel.org/powerpc/c/daa8ab59044610aa8ef2ee45a6c157b5e11635e9
[04/20] powerpc/pseries/lparcfg: add missing RTAS retry status handling
        https://git.kernel.org/powerpc/c/5d08633e5f6564b60f1cbe09af3af40a74d66431
[05/20] powerpc/pseries/setup: add missing RTAS retry status handling
        https://git.kernel.org/powerpc/c/b7d5333c48a21fd6a20f54b6887bcc191d21c273
[06/20] powerpc/rtas: ensure 4KB alignment for rtas_data_buf
        https://git.kernel.org/powerpc/c/836b5b9fcc8e09cea7e8a59a070349a00e818308
[07/20] powerpc/pseries: drop RTAS-based timebase synchronization
        https://git.kernel.org/powerpc/c/d6f7fe3b25f26213953066ce8109ea47dbd33cfa
[08/20] powerpc/rtas: improve function information lookups
        https://git.kernel.org/powerpc/c/8252b88294d2a744df6e3c6d85909ade403a5f2c
[09/20] powerpc/rtas: strengthen do_enter_rtas() type safety, drop inline
        https://git.kernel.org/powerpc/c/77f85f69a97ac5f24537261a893436926c3e0cdc
[10/20] powerpc/tracing: tracepoints for RTAS entry and exit
        https://git.kernel.org/powerpc/c/2c81ca7fbaea06c2aed1aec66a88208d67e1e2de
[11/20] powerpc/rtas: add tracepoints around RTAS entry
        https://git.kernel.org/powerpc/c/24098f580e2b5ceb2cec4f02833e0a0bb5d46d2e
[12/20] powerpc/pseries: add RTAS work area allocator
        https://git.kernel.org/powerpc/c/43033bc62d349d8d852855a336c91d046de819bd
[13/20] powerpc/pseries/dlpar: use RTAS work area API
        https://git.kernel.org/powerpc/c/e27e14231eb541899efc11c33d6eeddcb74767c3
[14/20] powerpc/pseries: PAPR system parameter API
        https://git.kernel.org/powerpc/c/419e27f32b6dc13c3e6f443d1ad104f2845c444b
[15/20] powerpc/pseries: convert CMO probe to papr_sysparm API
        https://git.kernel.org/powerpc/c/b8dc71774a51182185ae197ed2f8bd085ce6c848
[16/20] powerpc/pseries/lparcfg: convert to papr_sysparm API
        https://git.kernel.org/powerpc/c/fff9846be00c467b4a277492af5be8487b6540e9
[17/20] powerpc/pseries/hv-24x7: convert to papr_sysparm API
        https://git.kernel.org/powerpc/c/69b9f5a5b2c04ce5993fe43da938f065571bdb25
[18/20] powerpc/pseries/lpar: convert to papr_sysparm API
        https://git.kernel.org/powerpc/c/e58d9e17b11b776e32b1d3d80bdc63d39de3463d
[19/20] powerpc/rtas: introduce rtas_function_token() API
        https://git.kernel.org/powerpc/c/716bfc97bd5fb7b442cdd06081f49df097f2e27b
[20/20] powerpc/rtas: arch-wide function token lookup conversions
        https://git.kernel.org/powerpc/c/08273c9f619cb32fb041935724f576e607101f3b

cheers