On Wed, Jun 17, 2020 at 9:00 AM Robin Murphy wrote:
>
> Hi Jim,
>
> Thanks for taking this on!
Hi Robin,
>
> On 2020-06-16 21:55, Jim Quinlan wrote:
> > The new field in struct device 'dma_pfn_offset_map' is used to facilitate
> > the use of single or multiple pfn offsets between cpu addrs and d
Hi Jim,
Thanks for taking this on!
On 2020-06-16 21:55, Jim Quinlan wrote:
The new field in struct device 'dma_pfn_offset_map' is used to facilitate
the use of single or multiple pfn offsets between cpu addrs and dma addrs.
It subsumes the role of dev->dma_pfn_offset -- a uniform offset.
This
The new field in struct device 'dma_pfn_offset_map' is used to facilitate
the use of single or multiple pfn offsets between cpu addrs and dma addrs.
It subsumes the role of dev->dma_pfn_offset -- a uniform offset.
The function of_dma_get_range() has been modified to take two additional
arguments:
