Re: [PATCH] crypto - shash: reduce minimum alignment of shash_desc structure
flat view
From: Ard Biesheuvel <ardb@kernel.org>
Date: 2021-01-08 09:34:02
Also in:
linux-arm-kernel
On Fri, 8 Jan 2021 at 10:23, Herbert Xu [off-list ref] wrote:
On Fri, Jan 08, 2021 at 09:36:23AM +0100, Ard Biesheuvel wrote:quoted
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.