Comment 1 for bug 1887490

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Rafael David Tinoco (rafaeldtinoco) wrote : Re: Add/Backport EPYC-v3 and EPYC-Rome CPU model

Hello Markus,

Thanks for the report. I'm subscribing @ubuntu-virt here so @paelzer can take a look at this. He is the current maintainer for qemu

$ git describe --tags a16e8dbc043720abcb37fc7dca313e720b4e0f0c
v4.2.0-2476-ga16e8dbc04

$ git describe --tags 143c30d4d346831a09e59e9af45afdca0331e819
v4.2.0-2477-g143c30d4d3

$ git tag --contains a16e8dbc043720abcb37fc7dca313e720b4e0f0c | sort -n
v5.0.0
v5.0.0-rc0

Looks like those were added in v5.0.0-rc0 and that we could add EPYC extra CPU features and the EPYC 2nd gen CPU model to Focal indeed.

Marcus I'm afraid this will take around a week or more for feedback as @paelzer is out and there are some current on-going fixes landing qemu this week.

Thank you!