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Re: [RFC PATCH 1/2] softmmu/memory: add missing begin/commit callback ca
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From: |
Peter Xu |
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Subject: |
Re: [RFC PATCH 1/2] softmmu/memory: add missing begin/commit callback calls |
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Date: |
Fri, 26 Aug 2022 10:13:47 -0400 |
On Fri, Aug 26, 2022 at 03:53:09PM +0200, Emanuele Giuseppe Esposito wrote:
> What do you mean "will empty all regions with those listeners"?
> But yes theoretically vhost-vdpa and physmem have commit callbacks that
> are independent from whether region_add or other callbacks have been called.
> For kvm and probably vhost it would be no problem, since there won't be
> any list to iterate on.
Right, begin()/commit() is for address space update, so it should be fine
to have nothing to commit, sorry.
>
> I'll implement a new macro to handle this.
Sounds good. Thanks,
--
Peter Xu
[RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Emanuele Giuseppe Esposito, 2022/08/16
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Peter Xu, 2022/08/18
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Leonardo Bras Soares Passos, 2022/08/18
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Peter Xu, 2022/08/22
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Emanuele Giuseppe Esposito, 2022/08/26
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Peter Xu, 2022/08/27
- Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, David Hildenbrand, 2022/08/30
Re: [RFC PATCH 2/2] kvm/kvm-all.c: listener should delay kvm_vm_ioctl to the commit phase, Cornelia Huck, 2022/08/22