Some statistics exported by KVM only ever have a 0 or 1 value, and Linux has grown the ability to mark them as such. Bring it over to the new statistics subsystem of QEMU: they will be presented to QAPI clients as JSON booleans, and in HMP as "yes"/"no".
(This was proposed in the context of the Libvirt query-stats GSoC project, and support will be in Linux 5.19-rc7). Paolo Paolo Bonzini (2): monitor: add support for boolean statistics kvm: add support for boolean statistics accel/kvm/kvm-all.c | 10 +++++++++- linux-headers/linux/kvm.h | 1 + monitor/hmp-cmds.c | 2 ++ qapi/stats.json | 4 +++- 4 files changed, 15 insertions(+), 2 deletions(-) -- 2.36.1