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Re: [PATCH v2] target/arm: Check supported KVM features globally (not pe
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From: |
Paolo Bonzini |
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Subject: |
Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU) |
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Date: |
Tue, 23 Jun 2020 01:04:22 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 |
On 19/06/20 14:02, Dr. David Alan Gilbert wrote:
>> Paolo, does this break migration of encrypted memory assumptions?
>>
>> Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
>> Supersedes: <20200617130800.26355-1-philmd@redhat.com>
> I'm not seeing the relevance to migration.
I told Philippe that there could be a possibility in the future of
having more than one KVMState to support SEV live migration, so removing
all KVMState* arguments is not a good idea. But for kvm_check_extension
calls it should be safe, as those should be the same for all VMs.
Paolo
- [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), Philippe Mathieu-Daudé, 2020/06/19
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), no-reply, 2020/06/19
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), Andrew Jones, 2020/06/19
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), Andrew Jones, 2020/06/19
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), Dr. David Alan Gilbert, 2020/06/19
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU),
Paolo Bonzini <=
- Re: [PATCH v2] target/arm: Check supported KVM features globally (not per vCPU), Paolo Bonzini, 2020/06/22