Re: [PATCH v2 4/4] virtio-net: Add support for USO features
On Thu, Aug 01, 2024 at 04:45:17PM +0100, Daniel P. Berrangé wrote:
So to ensure a QEMU is started with migration compatible features
will still require teaching libvirt about every single feature
that has a host kernel dependancy, so libvirt (or the app using
libvirt) knows to turn this off. This is alot more work for both
libvirt & the mgmt app, than having QEMU provide the generic
"platforms" concept which is extensible without needing further
work outside QEMU.
I am just not sure it can all amount to selecting from a list.
For example, some resource can be limited on one host or another.
Thus we get a number. Or there could be a set of N flags, with 2^N
combinations.
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MST