[Skiboot] [PATCH v3 20/29] asm/head: add entry/exit calls

[Benjamin Herrenschmidt]

On Tue, 2017-12-12 at 06:54 +1100, Benjamin Herrenschmidt wrote:
> On Thu, 2017-12-07 at 10:57 +1100, Stewart Smith wrote:
> > > We should return retval. This caused all sort of failures including
> > > failure to init the console with DEBUG=1 builds for me unless I fix it.
> > > 
> > > Patch on the way...
> > 
> > https://patchwork.ozlabs.org/patch/845034/ merged with the fix.
> 
> Hah, didn't see your patch when I sent mine, you can mark
> 
> https://patchwork.ozlabs.org/patch/845263/ superseeded.

While at it, the other DEBUG=1 problem is fixed by

https://patchwork.ozlabs.org/patch/845273/

Which I think should be backported as in theory the code is reacy
without DEBUG as well, it's just that DEBUG catches it occasionally.

Ben.