Hi Christoph,
On Tue, Jun 25, 2019 at 11:01 AM Christoph Hellwig wrote:
> This switche to using common code for the DMA allocations, including
switches m68k
> potential use of the CMA allocator if configure. Also add a
configured
> comment where the existing behavior seems to be lacking.
>
>
This switche to using common code for the DMA allocations, including
potential use of the CMA allocator if configure. Also add a
comment where the existing behavior seems to be lacking.
Switching to the generic code enables DMA allocations from atomic
context, which is required by the DMA API doc
This switche to using common code for the DMA allocations, including
potential use of the CMA allocator if configure. Also add a
comment where the existing behavior seems to be lacking.
Signed-off-by: Christoph Hellwig
---
arch/m68k/Kconfig | 2 ++
arch/m68k/kernel/dma.c | 59
