Priorities
Kernel
ISA extensions
HWPROBE discovery for for Z* and S* extensions included in RVA23 profile
ACPI improvements
ACPI LPI supportACPI CPPC supportACPI PPTT supportACPI NUMA supportACPI SPCR supportACPI SMBIOS support
SBI v2.0
Steal time supportSystem suspend supportDebug console supportPMU snapshot support
KVM
KVM selftestsKVM unit testsHost nested acceleration (Defined by SBI v2.0)
ISA extensions
ONE_REG discovery for Z* and S* extensions included in RVA23 profile
Virtualize SBI v2.0 support
Steal time support for Guest (incl. KVMTOOL and QEMU-KVM support)System suspend support for Guest (incl. KVMTOOL and QEMU-KVM support)
Debug console support for Guest (incl. KVMTOOL and QEMU-KVM support)PMU snapshot support for Guest (incl. KVMTOOL and QEMU-KVM support)
Xen
Shared memory and event channel
IOMMU driver