Re: [RFC PATCH 03/19] RAMBlock: Support KVM gmemory

[David Hildenbrand]

On 31.07.23 18:21, Xiaoyao Li wrote:
> From: Chao Peng <chao.p.peng@linux.intel.com>
>
> Add KVM gmem support to RAMBlock so we can have both normal
> hva based memory and gmem fd based memory in one RAMBlock.
>
> The gmem part is represented by the gmem_fd.
>
> Signed-off-by: Chao Peng <chao.p.peng@linux.intel.com>
> Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>

So, *someone* creates a RAMBlock in QEMU.

Who'll squeeze a gmem_fd in there? When? How?

Shouldn't we create the RAM memory region / RAMBlock already with the 
gmem_fd, and set that when initializing these things?

--
Cheers,

David / dhildenb