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Re: [PATCH 2/2] migration: Calculate ram size once
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From: |
David Hildenbrand |
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Subject: |
Re: [PATCH 2/2] migration: Calculate ram size once |
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Date: |
Wed, 11 May 2022 11:22:30 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 |
On 11.05.22 01:17, Juan Quintela wrote:
> We are recalculating ram size continously, when we know that it don't
> change during migration. Create a field in RAMState to track it.
We do have resizable RAM, which triggers ram_mig_ram_block_resized() on
resizes when changing block->used_length.
ram_mig_ram_block_resized() aborts migration when we detect a resize on
the source. I assume that is what you care about here, right?
--
Thanks,
David / dhildenb