Re: [PATCH v2 2/2] dma-contiguous: Use fallback alloc_pages for single pages
From: Masahiro Yamada
Date: Sun Aug 25 2019 - 21:59:38 EST
On Sat, Aug 24, 2019 at 7:10 AM Nicolin Chen <nicoleotsuka@xxxxxxxxx> wrote:
> On Fri, Aug 23, 2019 at 09:49:46PM +0900, Masahiro Yamada wrote:
> > Reverting this commit fixed the problem.
> We are having another problem with the new API and Christoph
> submitted a patch at: https://lkml.org/lkml/2019/8/20/86
> Would it be possible for you to test to see if it can fix?
It is included in 5.3-rc6
I tested 5.3-rc6 in on my board,
but I still see the same DMA fauilure.
> We can revert my fallback change after all, if Christoph's
> patch doesn't work for you either.