Hi Geert,
I discussed a bit more with Jens, and he's not worried at all, as no
accelerator card implements RMW bus cycles. So it should just work,
like
with all other memory we're running Linux in now.
So, let's try?
What could possibly happen to modify the page tables without the CPU
getting involved? DMA?
Let's give this a try.
Cheers,
Michael
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