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Re: [PATCH v1 1/4] virtio: protect non-modern devices from too big virtq
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [PATCH v1 1/4] virtio: protect non-modern devices from too big virtqueue size setting |
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Date: |
Wed, 6 Nov 2019 10:19:03 +0100 |
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User-agent: |
Mutt/1.12.1 (2019-06-15) |
On Wed, Nov 06, 2019 at 07:46:31AM +0000, Denis Plotnikov wrote:
> Could I ask why one want to the check
> whether accessing through the modern interface and how it could be checked?
BTW the VERSION_1 check I mentioned won't work in .realize() since
feature negotiation happens later at guest run-time.
Stefan
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- [PATCH v1 2/4] virtio: make seg_max virtqueue size dependent, (continued)
[PATCH v1 1/4] virtio: protect non-modern devices from too big virtqueue size setting, Denis Plotnikov, 2019/11/05
[PATCH v1 3/4] virtio: increase virtuqueue sizes in new machine types, Denis Plotnikov, 2019/11/05
[PATCH v1 4/4] iotests: add test for virtio-scsi and virtio-blk machine type settings, Denis Plotnikov, 2019/11/05