On 6/2/23 11:54, Andrea Bolognani wrote:
On Thu, Feb 02, 2023 at 10:22:15AM +0530, Sunil V L wrote:
+ object_class_property_add(oc, "acpi", "OnOffAuto",
+ virt_get_acpi, virt_set_acpi,
+ NULL, NULL);
+ object_class_property_set_description(oc, "acpi",
+ "Enable ACPI");
The way this works on other architectures (x86_64, aarch64) is that
you get ACPI by default and can use -no-acpi to disable it if
desired. Can we have the same on RISC-V, for consistency?
-no-acpi rather seems a x86-specific hack for the ISA PC machine, and
has a high maintenance cost / burden.
If hardware provides ACPI support, QEMU should expose it to the guest.
Actually, what is the value added by '-no-acpi'?
