Re: [PATCH v2 1/4] RISC-V: Add conditional macro for zone of DMA32

[Christoph Hellwig]

On Mon, Jun 25, 2018 at 04:49:37PM +0800, Zong Li wrote:
> The DMA32 is for 64-bit usage.
> 
> Signed-off-by: Zong Li <z...@andestech.com>

Looks good,

Reviewed-by: Christoph Hellwig <h...@lst.de>