Re: [PATCH 2/5] RISC-V: Use swiotlb on RV64 only
From: Christoph Hellwig
Date: Fri Sep 21 2018 - 02:59:03 EST
On Tue, Sep 18, 2018 at 05:19:14PM +0800, Zong Li wrote:
> Only RV64 supports swiotlb.
>
> Signed-off-by: Zong Li <zong@xxxxxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>