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How to use ACPI 2.0 in qemu

Posted: Mon Jun 28, 2021 11:09 am
by acccidiccc
Hello, I am currently trying to to use ACPI 2.0 in QEMU. Now SeaBIOS apparently does not support ACPI 2.0. How can I specify another BIOS which can specify ACPI 2.0? How does that work

Re: How to use ACPI 2.0 in qemu

Posted: Mon Jun 28, 2021 1:56 pm
by Octocontrabass
When you say ACPI 2.0, are you talking about all of the tables or just the RSDT?

If you want to try a different firmware, there's always OVMF. I don't know if it builds ACPI tables any differently compared to SeaBIOS.