Re: [PATCH V2] csky: Fixup 610 vipt cache flush mechanism
From: Guo Ren
Date: Mon Aug 26 2019 - 02:54:42 EST
On Mon, Aug 26, 2019 at 2:38 PM Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote:
> On Thu, Aug 22, 2019 at 11:05:22AM +0800, guoren@xxxxxxxxxx wrote:
> > From: Guo Ren <ren_guo@xxxxxxxxx>
> > 610 has vipt aliasing issue, so we need to finish the cache flush
> > apis mentioned in cachetlb.rst to avoid data corruption.
> > Here is the list of modified apis in the patch:
> Looks sensible to me, although I can't really verify the details.
> You might also want to Cc linux-mm.
I'll re-send it to linux-mm.