Re: [PATCH v5 3/3] x86/tdx: Add Quote generation support

From: Dave Hansen
Date: Thu May 05 2022 - 19:05:52 EST


On 5/5/22 15:15, Kai Huang wrote:
> set_memory_xx() is supposedly only for direct-mapping. Please use my
> suggestion above.

Kai, please take a look at some of the other users, especially
set_memory_x(). See how long the "supposed" requirement holds up.

That said, I've forgotten by now if this _could_ have used vmalloc() or
vmap() or vmap_pfn(). None of the logic about why or how the allocator
and mapping design decisions were made. Could that be be rectified for
the next post?