Re: [RFC PATCH 06/15] virt: tdx-guest: Support TDI bind and unbind operations
From: Edgecombe, Rick P
Date: Tue Nov 10 2026 - 19:22:27 EST
On Tue, 2026-11-10 at 20:16 -0400, Jason Gunthorpe wrote:
> > Zhenzhong had previously suggested a bool to set a device as bugged for the
> > purpose of trying to continue guest execution as well as possible in the
> > face of
> > host issues.
>
> It does not seem necessary to me, userspace is responsible. Since no
> device evidence could possibly have been logged the VM would fail
> attestation anyhow.
Ok, as long as we start with something simple, I can go along. Internal handling
for rare errors should probably be safe to add later.