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Re: [PATCH RFC 0/7] hostmem: NUMA-aware memory preallocation using Threa
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From: |
Michal Prívozník |
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Subject: |
Re: [PATCH RFC 0/7] hostmem: NUMA-aware memory preallocation using ThreadContext |
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Date: |
Thu, 22 Sep 2022 08:45:02 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 |
On 9/21/22 16:54, David Hildenbrand wrote:
> On 21.09.22 16:44, Michal Prívozník wrote:
>> On 7/21/22 14:07, David Hildenbrand wrote:
>>>
>>
>> Ping? Is there any plan how to move forward? I have libvirt patches
>> ready to consume this and I'd like to prune my old local branches :-)
>
> Heh, I was thinking about this series just today. I was distracted with
> all other kind of stuff.
>
> I'll move forward with this series later this week/early next week.
No rush, it's only that I don't want this to fall into void. Let me know
if I can help somehow. Meanwhile, here's my aforementioned branch:
https://gitlab.com/MichalPrivoznik/libvirt/-/tree/qemu_thread_context
I've made it so that ThreadContext is generated whenever
.prealloc-threads AND .host-nodes are used (i.e. no XML visible config
knob). And I'm generating ThreadContext objects for each memory backend
separately even though they can be reused, but IMO that's optimization
that can be done later.
Michal