Re: [GIT pull] x86/cache: Updates for 4.10

From: Linus Torvalds
Date: Mon Dec 12 2016 - 23:26:59 EST


On Mon, Dec 12, 2016 at 1:53 AM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>
> This update provides the support for Intel Cache Allocation Technology, a
> cache partitioning mechanism.

Ugh, this is some funky stuff. And it's entirely x86-specific, with a
rather odd special filesystem interface.

It looks pretty self-contained (good), but it also looks majorly
strange. I will have to think about this. What are the main/expected
users?

Linus