# Re: CPU Hotplug rework

- From: Peter Zijlstra \<hidden\>
- Date: 2012-03-20 11:28:32 
- List: linux-alpha
- Page: https://ratatoskr.run/linux-alpha/2012/03/3838576
- Thread: https://ratatoskr.run/linux-alpha/2012/03/3838576/t.md

```text
On Mon, 2012-03-19 at 20:18 +0530, Srivatsa S. Bhat wrote:
> 
> If there is anything I missed out, please feel free to add them here.
> And suggestions are of course, always welcome :-)
> 
OK, so I haven't fully read your list, but looking through the code
today I found that alpha and blackfin call CPU_STARTING after
set_cpu_online(, true), whereas all the other archs call CPU_STARTING
before.

Aside from that probably wanting to get fixed (not sure it actually
breaks anything atm), this is another reason most of that wants to be
generic code.
```