[PATCH 5/7] dma-direct: handle DMA_ATTR_NON_CONSISTENT in common code

Christoph Hellwig hch at lst.de
Tue Jun 25 12:28:08 UTC 2019


On Tue, Jun 25, 2019 at 02:23:45PM +0200, Helge Deller wrote:
> On 14.06.19 16:44, Christoph Hellwig wrote:
> > Only call into arch_dma_alloc if we require an uncached mapping,
> > and remove the parisc code manually doing normal cached
> > DMA_ATTR_NON_CONSISTENT allocations.
> >
> > Signed-off-by: Christoph Hellwig <hch at lst.de>
> 
> Acked-by: Helge Deller <deller at gmx.de> # parisc
> 
> Boot-tested 32-bit kernel on PCX-L and PCX-W2 machines (although
> the patches don't cleanly apply any longer against git head).

The series was against the dma-mapping tree, which might have diverged
a bit already.

Thanks for testing!


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