[PATCH v2 3/4] powerpc/mm: fix a warning when a cache is common to PGD and hugepages

Andrew Donnellan andrew.donnellan at au1.ibm.com
Thu Aug 23 23:32:16 AEST 2018


On 23/08/18 21:56, Michael Ellerman wrote:
> Christophe LEROY <christophe.leroy at c-s.fr> writes:
> 
>> Le 23/08/2018 à 12:36, Segher Boessenkool a écrit :
>>> On Thu, Aug 23, 2018 at 11:40:22AM +0200, Christophe LEROY wrote:
>>>> The only small problème I have is that some version of GCC seems to
>>>> complain about big memset() (132k and 256k ones). Is there a way to tell
>>>> GCC we really want to do it ?
>>>
>>> I'm not sure what you mean.  Complain, is that a warning, is that an error?
>>> What does it say?  Do you have some example code to reproduce it?  Etc.
>>
>> I saw the warnings in the checks at
>> https://patchwork.ozlabs.org/patch/957566/
>> Unfortunatly the link is now broken.
> 
> ruscur/ajd any idea what happened to the snowpatch links here?

I think they've disappeared because our log rotation is too fast - I've 
now upped it to 30 days. I guess over time we'll figure out what we need 
in this regard, ideally we'd keep logs indefinitely but they're several 
megs per build.

I've kicked off another build for this series and the links in Patchwork 
should update to point to the new job when it's done (probably in the 
next couple of hours).

-- 
Andrew Donnellan              OzLabs, ADL Canberra
andrew.donnellan at au1.ibm.com  IBM Australia Limited



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