Hallo Goetz,
thanks for that information.
I am aware of this bug, but i read that Intel released an PCB level
workaround what hopefully supermicro has applied on my new bought board.
As i have only one board atm what is now in a "Production System" i am
not able to activly test it but for interesst i would like to take a
look on this image..
But that pure fact that eart of my storage server has still no ME inside
makes me happy already.
Am 03.12.19 um 13:25 schrieb Goetz Salzmann:
> Hi Kinky,
>
>> i sadly had to replace KGPE-d16 board for my fileserver to a Supermicro
>> A1SRi-C2558 because of electric pill ....
>>
>> investigating a bit with intelmetool and mecleaner non of them could
>> found any sign for an ME-region in this board.. so i asking myself if
>> there is no ME/SPS on the intel C2000 socs, what would make them a DAMN
>> SEXY platform to port coreboot too.
> to answer your other question: yes the Intel Rangeley (C2000) is the
> last/newest SoC what does not include a ME(like) subsystem.
>
> Unfortunately the SoC has a fatal hardware bug:
> https://www.extremetech.com/computing/244074-intel-atom-c2000-bug-killing-products-multiple-manufacturers
>
> But this hardware bug has resurfaced on some of the later ATOMs aswell.
>
> There is a Golden Master Image for coreboot from intel, but it's
> probably not publicaly available, OTOH if you want to work on Rangely,
> there should be someone on this list, that can arange for you to get
> this "drop".
>
> Another pointer:
> https://mail.coreboot.org/pipermail/coreboot/2017-March/083712.html
>
> Cu,
> Goetz.
>
>
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