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Re: [PATCH ppc] memset to 0 is broken on PPC405/440/464
On Fri, Sep 21, 2012 at 3:27 PM, Jason Gunthorpe
<jgunthorpe@obsidianresearch.com> wrote:
> On Fri, Sep 21, 2012 at 01:43:10PM -0500, Ryan S. Arnold wrote:
>
>> In general, any patch to fix this should make sure that functionality
>> doesn't regress for the platforms where it currently works.
>>
>> If you have FSF copyright assignment on file, please do submit the full patch.
>>
>> If you don't have FSF copyright assignment then I can do the copy to
>> ports/sysdeps/powerpc/powerpc32/476/ for you and apply your fix on top
>> of it.
>
> This would be best then, I don't have a FSF copyright assignment.
>
> Please do check that my changes are sane, I have tested them but my
> PPC assembly isn't all that great these days ;)
I don't know this code very well, but I think your changes are
correct. I'll review more in-depth on Monday and check-in a fix.
Ryan S. Arnold