# Re: \[PATCH v2 0/2\] powerpc/rtas: improved busy and extended delay status handling

- From: Michael Ellerman \<hidden\>
- Date: 2021-11-25 09:51:11 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2021/11/9525261
- Thread: https://ratatoskr.run/linuxppc-dev/2021/11/9525125/t.md

```text
On Wed, 17 Nov 2021 00:02:57 -0600, Nathan Lynch wrote:
> This can be considered a successor to:
> 
> https://lore.kernel.org/linuxppc-dev/20210504030358.1715034-1-nathanl@linux.ibm.com/
> 
> which tried to address both the suboptimal delay behavior as well as API
> issues. This version achieves the performance improvements and leaves major
> API changes for another time.
> 
> [...]

Applied to powerpc/next.

[1/2] powerpc/rtas: rtas_busy_delay() improvements
      https://git.kernel.org/powerpc/c/38f7b7067dae0c101be573106018e8af22a90fdf
[2/2] powerpc/rtas: rtas_busy_delay_time() kernel-doc
      https://git.kernel.org/powerpc/c/dd5cde457a5eb77088d1d9eecface47c0563cd43

cheers
```