On Fri, 8 Jan 2021 at 10:23, Herbert Xu <herb...@gondor.apana.org.au> wrote: > > On Fri, Jan 08, 2021 at 09:36:23AM +0100, Ard Biesheuvel wrote: > > > > scatterlists, and I don't think we permit pointing the scatterlist > > into request structures) > > Not only do we allow that, we do that in lots of places. >
Fair enough. So changing CRYPTO_MINALIGN in general may trigger DMA related bugs in non-coherent devices.
