Re: [PATCH 2/3] DMA mapping: Move SME handling to x86-specific files

From: Thiago Jung Bauermann
Date: Fri Jul 12 2019 - 19:43:24 EST

[ Cc'ing Tom Lendacky which I forgot to do earlier. Sorry about that. ]

Hello Christoph,

Christoph Hellwig <hch@xxxxxx> writes:

> Honestly I think this code should go away without any replacement.
> There is no reason why we should have a special debug printk just
> for one specific reason why there is a requirement for a large DMA
> mask.

Makes sense. I'll submit a v2 which just removes this code.

Thiago Jung Bauermann
IBM Linux Technology Center