On Mon, 13 Nov 2023 12:20:29 +0000, Hongyan Xia <hongyan.xia2@xxxxxxx> wrote: > > Also, my knowledge with KVM is limited. May I know where the vCPU fork > happens? Can't you just set the p->sched_reset_on_fork flag on fork to > not carry forward the uclamp values? There is no "vCPU fork". The vcpu is a VMM (qemu, crosvm, kvmtool) thread, nothing else. M. -- Without deviation from the norm, progress is not possible.