Porting/virt-manager
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Issues with virt-manager on POWER
- Significant video and input lag.
- Lag is substantially worse when the guest is of different Endianness than the host.
- GUI only supports adding 3 sound card models, none of which work with POWER (presumably because they're all Intel models).
- The unlisted
es1370sound card does work on POWER if you choose it in the XML. - The unlisted
virtiosound card works on POWER as well (requires QEMU v8.2.0 or higher).
- The unlisted
- In Debian Bookworm, even if you add a sound card that works, audio doesn't actually play on the host (fixed in Debian Forky).
Alternatives
virt-gtk avoids lag and has working sound.
