Re: [PATCH 00/26] Address Space Isolation (ASI) 2024

From: Brendan Jackman
Date: Fri Jul 12 2024 - 13:12:47 EST


Well, off to a good start...

REFLECT MODE:
The To: and Cc: headers will be fully populated, but the only
address given to the mail server for actual delivery will be
Brendan Jackman <jackmanb@xxxxxxxxxx>

Addresses in To: and Cc: headers will NOT receive this series.

Apparently gmail is too clever for this and sent my mail out anyway.
So, some corrections, more probably to come on monday.

On Fri, Jul 12, 2024 at 05:00:18PM +0000, Brendan Jackman wrote:
> Overview
> ========
> This RFC

Yes, this is an RFC, definitely not a PATCH. Sorry for the bogus
subject...

> Rough structure of this series:
>
> - 01-14: Establish ASI infrastructure, e.g. for manipulating pagetables,
> performing address space transitions.
> - 15-19: Map data into the restricted address space.

Actually 15-20

> - 20-23: Finalize a functionality correct ASI for KVM.

21-24

> - 24-26: Switch it on and demonstrate actual vuln mitigation.

25-26