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Re: [PATCH 4/4] vl: Prioritize realizations of devices
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From: |
Eric Auger |
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Subject: |
Re: [PATCH 4/4] vl: Prioritize realizations of devices |
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Date: |
Mon, 6 Sep 2021 11:22:32 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 |
Hi,
On 8/25/21 6:23 AM, Jason Wang wrote:
> On Tue, Aug 24, 2021 at 11:50 PM Peter Xu <peterx@redhat.com> wrote:
>> On Tue, Aug 24, 2021 at 10:52:24AM +0800, Jason Wang wrote:
>>> It looks to me this doesn't solve the issue of using virtio-mmio with vhost?
>> No IOMMU supported for any of the MMIO devices, right? Or am I wrong?
>> Thanks,
> I guess virtio IOMMU has that support, but I might be wrong.
No that's not supported yet in QEMU. There is an inflight contribution
attempting to support vSMMUv3 protection for sysbus devices though:
[PATCH v6 0/4] hw/arm/smmuv3: Support non PCI/PCIe devices
Thanks
Eric
>
> Thanks
>
>> --
>> Peter Xu
>>
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, (continued)
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Peter Xu, 2021/09/02
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Daniel P . Berrangé, 2021/09/02
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Peter Xu, 2021/09/02
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Daniel P . Berrangé, 2021/09/02
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Markus Armbruster, 2021/09/03
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Peter Xu, 2021/09/03
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Igor Mammedov, 2021/09/03
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Peter Xu, 2021/09/03
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Igor Mammedov, 2021/09/06
- Re: [PATCH 4/4] vl: Prioritize realizations of devices, Markus Armbruster, 2021/09/03
Re: [PATCH 4/4] vl: Prioritize realizations of devices,
Eric Auger <=