# Re: \[v3,1/6\] powerpc/eeh: Allow to freeze PE in eeh\_pe\_set\_option()

- From: Michael Ellerman \<hidden\>
- Date: 2016-09-29 13:13:14 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2016/09/9492942
- Thread: https://ratatoskr.run/linuxppc-dev/2016/09/9492914/t.md

```text
On Wed, 2016-28-09 at 04:34:53 UTC, Gavin Shan wrote:
> Function eeh_pe_set_option() is used to apply the requested options
> (enable, disable, unfreeze) in EEH virtualization path. The semantics
> of this function isn't complete until freezing is supported.
> 
> This allows to freeze the indicated PE. The new semantics is going to
> be used in PCI surprise hot remove path, to freeze removed PCI devices
> (PE) to avoid unexpected EEH error reporting.
> 
> Signed-off-by: Gavin Shan <redacted>

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/de5a6622495117ef2e0335d509e917

cheers
```