From: Mathias Nyman
> Sent: 09 May 2017 12:24
> On 08.05.2017 09:26, Mathias Nyman wrote:
> > On 05.05.2017 15:05, Matthias Lange wrote:
> >> There is no reason to restrict allocations to the first 16MB ISA DMA
> >> addresses.
...
What about the 4G boundary?
IIRC dma_alloc_coherent() is most likely what the code should be using.
David
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