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Re: [RFC PATCH v2 05/21] kvm: Enable KVM_SET_USER_MEMORY_REGION2 for mem


From: David Hildenbrand
Subject: Re: [RFC PATCH v2 05/21] kvm: Enable KVM_SET_USER_MEMORY_REGION2 for memslot
Date: Thu, 21 Sep 2023 10:56:23 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0

On 14.09.23 05:51, Xiaoyao Li wrote:
From: Chao Peng <chao.p.peng@linux.intel.com>

Switch to KVM_SET_USER_MEMORY_REGION2 when supported by KVM.

With KVM_SET_USER_MEMORY_REGION2, QEMU can set up memory region that
backend'ed both by hva-based shared memory and gmem fd based private
memory.

Signed-off-by: Chao Peng <chao.p.peng@linux.intel.com>
Codeveloped-by: Xiaoyao Li <xiaoyao.li@intel.com>

"Co-developed-by".

--
Cheers,

David / dhildenb




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