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Re: [PATCH v2 0/3] vhost: memslot handling improvements


From: David Hildenbrand
Subject: Re: [PATCH v2 0/3] vhost: memslot handling improvements
Date: Wed, 3 May 2023 16:16:10 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0

On 20.04.23 16:28, Igor Mammedov wrote:
On Thu, 16 Mar 2023 16:36:55 +0100
David Hildenbrand <david@redhat.com> wrote:

Following up on my previous work to make virtio-mem consume multiple
memslots dynamically [1] that requires precise accounting between used vs.
reserved memslots, I realized that vhost makes this extra hard by
filtering out some memory region sections (so they don't consume a
memslot) in the vhost-user case, which messes up the whole memslot
accounting.

This series fixes what I found to be broken and prepares for more work on
[1]. Further, it cleanes up the merge checks that I consider unnecessary.

Acked-by: Igor Mammedov <imammedo@redhat.com>

Thanks Igor!

@MST, do you want to these patches (I can resend in case it's easier to fixup the typo in patch #3).

Alternatively, I could send these patches along with another memory-backend patch I have queued.

--
Thanks,

David / dhildenb




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