Re: [PATCH v17 16/35] gunyah: Add hypercalls for demand paging

From: Srivatsa Vaddagiri
Date: Wed Mar 13 2024 - 11:35:44 EST


* Elliot Berman <quic_eberman@xxxxxxxxxxx> [2024-02-22 15:16:39]:

> Three hypercalls are needed to support demand paging.
> In create page mappings for a virtual machine's address space, memory
> must be moved to a memory extent that is allowed to be mapped into that
> address space. Memory extents are Gunyah's implementation of access
> control. Once the memory is moved to the proper memory extent, the
> memory can be mapped into the VM's address space. Implement the
> bindings to perform those hypercalls.
>
> Signed-off-by: Elliot Berman <quic_eberman@xxxxxxxxxxx>

Reviewed-by: Srivatsa Vaddagiri <quic_svaddagiri@xxxxxxxxxxx>